From 1208945e1d6031b1ddcb815deb5a8cc9d0629387 Mon Sep 17 00:00:00 2001 From: Vishesh 'ironeagle' Bangotra Date: Sun, 11 Oct 2026 22:09:30 +0530 Subject: [PATCH] feat: add standards wiki, MCP registry, and app template --- Dockerfile | 5 +- _index/index.html | 13 + collect.py | 1 + config.py | 22 +- config.yml | 19 +- main.py | 3 +- mcp/hexa/index.json | 6 + mcp/hexa/modules/hexa.check_matches.json | 102 + mcp/hexa/modules/hexa.cli.json | 51 + mcp/hexa/modules/hexa.container.json | 23 + mcp/hexa/modules/hexa.generate_abc.json | 95 + mcp/hexa/modules/hexa.generate_yaml.json | 125 + mcp/hexa/modules/hexa.json | 889 +++ mcp/hexa/modules/hexa.model.json | 125 + mcp/hexa/modules/hexa.parse_abc.json | 125 + mcp/hexa/modules/hexa.parse_yaml.json | 125 + mcp/hexa/nav.json | 38 + mcp/standards/index.json | 6 + mcp/standards/libraries.json | 78 + mcp/standards/modules/build_recipe.json | 8 + mcp/standards/modules/composition_root.json | 8 + mcp/standards/modules/crud_template.json | 8 + mcp/standards/modules/genericity_matrix.json | 8 + mcp/standards/modules/human_in_loop.json | 8 + mcp/standards/modules/index.json | 8 + mcp/standards/modules/infra_adaptors.json | 8 + mcp/standards/modules/layering_rules.json | 8 + mcp/standards/modules/library_registry.json | 8 + mcp/standards/modules/overview.json | 8 + mcp/standards/modules/pipeline_scaffold.json | 8 + mcp/standards/modules/spec_first_routing.json | 8 + mcp/standards/modules/testing.json | 8 + .../modules/worker_and_progress.json | 8 + mcp/standards/nav.json | 72 + registry.py | 87 + standards/01_overview/index.html | 814 ++ standards/02_layering_rules/index.html | 835 ++ standards/03_composition_root/index.html | 882 +++ standards/04_spec_first_routing/index.html | 877 +++ standards/05_crud_template/index.html | 911 +++ standards/06_pipeline_scaffold/index.html | 903 +++ standards/07_worker_and_progress/index.html | 882 +++ standards/08_human_in_loop/index.html | 883 +++ standards/09_infra_adaptors/index.html | 888 +++ standards/10_testing/index.html | 838 ++ standards/11_build_recipe/index.html | 983 +++ standards/12_genericity_matrix/index.html | 905 +++ standards/13_library_registry/index.html | 905 +++ standards/404.html | 600 ++ standards/assets/images/favicon.png | Bin 0 -> 1870 bytes .../assets/javascripts/bundle.f55a23d4.min.js | 16 + .../javascripts/bundle.f55a23d4.min.js.map | 7 + .../javascripts/lunr/min/lunr.ar.min.js | 1 + .../javascripts/lunr/min/lunr.da.min.js | 18 + .../javascripts/lunr/min/lunr.de.min.js | 18 + .../javascripts/lunr/min/lunr.du.min.js | 18 + .../javascripts/lunr/min/lunr.el.min.js | 1 + .../javascripts/lunr/min/lunr.es.min.js | 18 + .../javascripts/lunr/min/lunr.fi.min.js | 18 + .../javascripts/lunr/min/lunr.fr.min.js | 18 + .../javascripts/lunr/min/lunr.he.min.js | 1 + .../javascripts/lunr/min/lunr.hi.min.js | 1 + .../javascripts/lunr/min/lunr.hu.min.js | 18 + .../javascripts/lunr/min/lunr.hy.min.js | 1 + .../javascripts/lunr/min/lunr.it.min.js | 18 + .../javascripts/lunr/min/lunr.ja.min.js | 1 + .../javascripts/lunr/min/lunr.jp.min.js | 1 + .../javascripts/lunr/min/lunr.kn.min.js | 1 + .../javascripts/lunr/min/lunr.ko.min.js | 1 + .../javascripts/lunr/min/lunr.multi.min.js | 1 + .../javascripts/lunr/min/lunr.nl.min.js | 18 + .../javascripts/lunr/min/lunr.no.min.js | 18 + .../javascripts/lunr/min/lunr.pt.min.js | 18 + .../javascripts/lunr/min/lunr.ro.min.js | 18 + .../javascripts/lunr/min/lunr.ru.min.js | 18 + .../javascripts/lunr/min/lunr.sa.min.js | 1 + .../lunr/min/lunr.stemmer.support.min.js | 1 + .../javascripts/lunr/min/lunr.sv.min.js | 18 + .../javascripts/lunr/min/lunr.ta.min.js | 1 + .../javascripts/lunr/min/lunr.te.min.js | 1 + .../javascripts/lunr/min/lunr.th.min.js | 1 + .../javascripts/lunr/min/lunr.tr.min.js | 18 + .../javascripts/lunr/min/lunr.vi.min.js | 1 + .../javascripts/lunr/min/lunr.zh.min.js | 1 + standards/assets/javascripts/lunr/tinyseg.js | 206 + standards/assets/javascripts/lunr/wordcut.js | 6708 +++++++++++++++++ .../workers/search.973d3a69.min.js | 42 + .../workers/search.973d3a69.min.js.map | 7 + .../assets/stylesheets/main.84d31ad4.min.css | 1 + .../stylesheets/main.84d31ad4.min.css.map | 1 + .../stylesheets/palette.06af60db.min.css | 1 + .../stylesheets/palette.06af60db.min.css.map | 1 + standards/index.html | 796 ++ standards/search/search_index.json | 1 + standards/sitemap.xml | 3 + standards/sitemap.xml.gz | Bin 0 -> 127 bytes standards_src/mkdocs.yml | 69 + standards_src/wiki/01_overview.md | 54 + standards_src/wiki/02_layering_rules.md | 53 + standards_src/wiki/03_composition_root.md | 89 + standards_src/wiki/04_spec_first_routing.md | 77 + standards_src/wiki/05_crud_template.md | 79 + standards_src/wiki/06_pipeline_scaffold.md | 84 + standards_src/wiki/07_worker_and_progress.md | 95 + standards_src/wiki/08_human_in_loop.md | 87 + standards_src/wiki/09_infra_adaptors.md | 84 + standards_src/wiki/10_testing.md | 56 + standards_src/wiki/11_build_recipe.md | 82 + standards_src/wiki/12_genericity_matrix.md | 57 + standards_src/wiki/13_library_registry.md | 54 + standards_src/wiki/index.md | 45 + templates/README.md | 54 + templates/app/.dockerignore | 8 + templates/app/.env.example | 5 + templates/app/Dockerfile | 15 + templates/app/config.py | 36 + templates/app/docker-compose.yaml | 21 + templates/app/domain/__init__.py | 0 templates/app/domain/item/__init__.py | 0 templates/app/domain/item/models.py | 19 + templates/app/domain/item/ports/__init__.py | 0 templates/app/domain/item/ports/db.py | 20 + templates/app/domain/item/ports/service.py | 33 + templates/app/domain/job/__init__.py | 0 templates/app/domain/job/models.py | 26 + templates/app/domain/job/ports/__init__.py | 0 templates/app/domain/job/ports/db.py | 20 + templates/app/domain/job/ports/service.py | 33 + templates/app/infra/__init__.py | 0 templates/app/infra/adapters/__init__.py | 0 templates/app/infra/adapters/service.py | 128 + templates/app/infra/db/__init__.py | 0 templates/app/infra/db/repos/__init__.py | 0 templates/app/infra/db/repos/mongo.py | 42 + templates/app/infra/db/setup.py | 23 + templates/app/init.py | 51 + templates/app/interfaces/__init__.py | 0 templates/app/interfaces/item/__init__.py | 0 templates/app/interfaces/item/routes.py | 42 + templates/app/interfaces/job/__init__.py | 0 templates/app/interfaces/job/routes.py | 34 + templates/app/interfaces/openapi.py | 8 + templates/app/main.py | 54 + templates/app/openapi.yaml | 161 + templates/app/pipelines/__init__.py | 0 templates/app/pipelines/item_sync.py | 32 + templates/app/pyproject.toml | 43 + templates/app/tests/__init__.py | 0 templates/app/tests/integration/__init__.py | 0 .../app/tests/integration/test_item_routes.py | 21 + templates/app/tests/unit/__init__.py | 0 templates/app/tests/unit/test_item_models.py | 22 + templates/app/tests/unit/test_item_sync.py | 28 + templates/app/worker.py | 67 + tools/build_standards.py | 103 + 155 files changed, 24512 insertions(+), 7 deletions(-) create mode 100644 mcp/hexa/index.json create mode 100644 mcp/hexa/modules/hexa.check_matches.json create mode 100644 mcp/hexa/modules/hexa.cli.json create mode 100644 mcp/hexa/modules/hexa.container.json create mode 100644 mcp/hexa/modules/hexa.generate_abc.json create mode 100644 mcp/hexa/modules/hexa.generate_yaml.json create mode 100644 mcp/hexa/modules/hexa.json create mode 100644 mcp/hexa/modules/hexa.model.json create mode 100644 mcp/hexa/modules/hexa.parse_abc.json create mode 100644 mcp/hexa/modules/hexa.parse_yaml.json create mode 100644 mcp/hexa/nav.json create mode 100644 mcp/standards/index.json create mode 100644 mcp/standards/libraries.json create mode 100644 mcp/standards/modules/build_recipe.json create mode 100644 mcp/standards/modules/composition_root.json create mode 100644 mcp/standards/modules/crud_template.json create mode 100644 mcp/standards/modules/genericity_matrix.json create mode 100644 mcp/standards/modules/human_in_loop.json create mode 100644 mcp/standards/modules/index.json create mode 100644 mcp/standards/modules/infra_adaptors.json create mode 100644 mcp/standards/modules/layering_rules.json create mode 100644 mcp/standards/modules/library_registry.json create mode 100644 mcp/standards/modules/overview.json create mode 100644 mcp/standards/modules/pipeline_scaffold.json create mode 100644 mcp/standards/modules/spec_first_routing.json create mode 100644 mcp/standards/modules/testing.json create mode 100644 mcp/standards/modules/worker_and_progress.json create mode 100644 mcp/standards/nav.json create mode 100644 registry.py create mode 100644 standards/01_overview/index.html create mode 100644 standards/02_layering_rules/index.html create mode 100644 standards/03_composition_root/index.html create mode 100644 standards/04_spec_first_routing/index.html create mode 100644 standards/05_crud_template/index.html create mode 100644 standards/06_pipeline_scaffold/index.html create mode 100644 standards/07_worker_and_progress/index.html create mode 100644 standards/08_human_in_loop/index.html create mode 100644 standards/09_infra_adaptors/index.html create mode 100644 standards/10_testing/index.html create mode 100644 standards/11_build_recipe/index.html create mode 100644 standards/12_genericity_matrix/index.html create mode 100644 standards/13_library_registry/index.html create mode 100644 standards/404.html create mode 100644 standards/assets/images/favicon.png create mode 100644 standards/assets/javascripts/bundle.f55a23d4.min.js create mode 100644 standards/assets/javascripts/bundle.f55a23d4.min.js.map create mode 100644 standards/assets/javascripts/lunr/min/lunr.ar.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.da.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.de.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.du.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.el.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.es.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.fi.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.fr.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.he.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.hi.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.hu.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.hy.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.it.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.ja.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.jp.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.kn.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.ko.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.multi.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.nl.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.no.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.pt.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.ro.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.ru.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.sa.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.stemmer.support.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.sv.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.ta.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.te.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.th.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.tr.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.vi.min.js create mode 100644 standards/assets/javascripts/lunr/min/lunr.zh.min.js create mode 100644 standards/assets/javascripts/lunr/tinyseg.js create mode 100644 standards/assets/javascripts/lunr/wordcut.js create mode 100644 standards/assets/javascripts/workers/search.973d3a69.min.js create mode 100644 standards/assets/javascripts/workers/search.973d3a69.min.js.map create mode 100644 standards/assets/stylesheets/main.84d31ad4.min.css create mode 100644 standards/assets/stylesheets/main.84d31ad4.min.css.map create mode 100644 standards/assets/stylesheets/palette.06af60db.min.css create mode 100644 standards/assets/stylesheets/palette.06af60db.min.css.map create mode 100644 standards/index.html create mode 100644 standards/search/search_index.json create mode 100644 standards/sitemap.xml create mode 100644 standards/sitemap.xml.gz create mode 100644 standards_src/mkdocs.yml create mode 100644 standards_src/wiki/01_overview.md create mode 100644 standards_src/wiki/02_layering_rules.md create mode 100644 standards_src/wiki/03_composition_root.md create mode 100644 standards_src/wiki/04_spec_first_routing.md create mode 100644 standards_src/wiki/05_crud_template.md create mode 100644 standards_src/wiki/06_pipeline_scaffold.md create mode 100644 standards_src/wiki/07_worker_and_progress.md create mode 100644 standards_src/wiki/08_human_in_loop.md create mode 100644 standards_src/wiki/09_infra_adaptors.md create mode 100644 standards_src/wiki/10_testing.md create mode 100644 standards_src/wiki/11_build_recipe.md create mode 100644 standards_src/wiki/12_genericity_matrix.md create mode 100644 standards_src/wiki/13_library_registry.md create mode 100644 standards_src/wiki/index.md create mode 100644 templates/README.md create mode 100644 templates/app/.dockerignore create mode 100644 templates/app/.env.example create mode 100644 templates/app/Dockerfile create mode 100644 templates/app/config.py create mode 100644 templates/app/docker-compose.yaml create mode 100644 templates/app/domain/__init__.py create mode 100644 templates/app/domain/item/__init__.py create mode 100644 templates/app/domain/item/models.py create mode 100644 templates/app/domain/item/ports/__init__.py create mode 100644 templates/app/domain/item/ports/db.py create mode 100644 templates/app/domain/item/ports/service.py create mode 100644 templates/app/domain/job/__init__.py create mode 100644 templates/app/domain/job/models.py create mode 100644 templates/app/domain/job/ports/__init__.py create mode 100644 templates/app/domain/job/ports/db.py create mode 100644 templates/app/domain/job/ports/service.py create mode 100644 templates/app/infra/__init__.py create mode 100644 templates/app/infra/adapters/__init__.py create mode 100644 templates/app/infra/adapters/service.py create mode 100644 templates/app/infra/db/__init__.py create mode 100644 templates/app/infra/db/repos/__init__.py create mode 100644 templates/app/infra/db/repos/mongo.py create mode 100644 templates/app/infra/db/setup.py create mode 100644 templates/app/init.py create mode 100644 templates/app/interfaces/__init__.py create mode 100644 templates/app/interfaces/item/__init__.py create mode 100644 templates/app/interfaces/item/routes.py create mode 100644 templates/app/interfaces/job/__init__.py create mode 100644 templates/app/interfaces/job/routes.py create mode 100644 templates/app/interfaces/openapi.py create mode 100644 templates/app/main.py create mode 100644 templates/app/openapi.yaml create mode 100644 templates/app/pipelines/__init__.py create mode 100644 templates/app/pipelines/item_sync.py create mode 100644 templates/app/pyproject.toml create mode 100644 templates/app/tests/__init__.py create mode 100644 templates/app/tests/integration/__init__.py create mode 100644 templates/app/tests/integration/test_item_routes.py create mode 100644 templates/app/tests/unit/__init__.py create mode 100644 templates/app/tests/unit/test_item_models.py create mode 100644 templates/app/tests/unit/test_item_sync.py create mode 100644 templates/app/worker.py create mode 100644 tools/build_standards.py diff --git a/Dockerfile b/Dockerfile index c103e91..d77d263 100644 --- a/Dockerfile +++ b/Dockerfile @@ -25,7 +25,7 @@ RUN pip install --no-cache-dir uv && \ uv pip install --system -r requirements.txt # --- application files ----------------------------------------------------- -COPY main.py core.py config.py collect.py config.yml ./ +COPY main.py core.py config.py registry.py collect.py config.yml ./ COPY nginx.conf /etc/nginx/conf.d/default.conf RUN rm -f /etc/nginx/sites-enabled/default @@ -43,10 +43,11 @@ COPY auth-server /usr/share/nginx/html/auth-server COPY blog /usr/share/nginx/html/blog COPY media-manager /usr/share/nginx/html/media-manager COPY khata-app /usr/share/nginx/html/khata-app +COPY standards /usr/share/nginx/html/standards # --- MCP bundles ----------------------------------------------------------- COPY mcp /app/mcp -EXPOSE 8000 8001 8002 8003 8004 8005 8006 8007 9000 +EXPOSE 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 9000 CMD ["python", "main.py"] \ No newline at end of file diff --git a/_index/index.html b/_index/index.html index 752b5a8..892e838 100644 --- a/_index/index.html +++ b/_index/index.html @@ -79,6 +79,19 @@

Central documentation hub for Aetoskia projects

+
+

Standards

+
+
+

Standards

+

The standardized application blueprint and the internal library registry.

+
+ view docs +
+
+
+
+

Apps

diff --git a/collect.py b/collect.py index e7ad683..0e38679 100644 --- a/collect.py +++ b/collect.py @@ -166,6 +166,7 @@ INDEX_TEMPLATE = r""" SECTION_ORDER = ( + ("standards", "Standards"), ("apps", "Apps"), ("tutorial", "Tutorial"), ("services", "Services"), diff --git a/config.py b/config.py index c6837f0..19fb499 100644 --- a/config.py +++ b/config.py @@ -1,6 +1,6 @@ from __future__ import annotations -from dataclasses import dataclass +from dataclasses import dataclass, field from pathlib import Path import yaml @@ -11,6 +11,7 @@ class MCPBundle: root: Path name: str port: int + kind: str = "docs" # "docs" -> base MCPServer; "registry" -> StandardsMCPServer @dataclass(frozen=True) @@ -31,15 +32,19 @@ class ServiceConfig: html_port: int health_port: int repos: tuple[RepoDoc, ...] + mcp_static: dict[str, MCPBundle] = field(default_factory=dict) @property def mcp_servers(self) -> dict[str, MCPBundle]: - """Return only repos that expose an MCP server.""" - return { + """Return every MCP server: one per repo that declares a bundle, plus + the hand-authored static servers (for example the standards registry).""" + servers: dict[str, MCPBundle] = { r.name: MCPBundle(root=Path("mcp") / r.name, name=r.mcp_server, port=r.mcp_port) for r in self.repos if r.mcp_port is not None } + servers.update(self.mcp_static) + return servers def load_config(path: Path | str = "config.yml") -> ServiceConfig: @@ -60,9 +65,20 @@ def load_config(path: Path | str = "config.yml") -> ServiceConfig: mcp_server=mcp["server"] if mcp else None, mcp_port=mcp["port"] if mcp else None, )) + + mcp_static: dict[str, MCPBundle] = {} + for entry in data.get("mcp_static", []): + mcp_static[entry["name"]] = MCPBundle( + root=Path("mcp") / entry["bundle"], + name=entry.get("server") or entry["name"], + port=entry["port"], + kind=entry.get("kind", "docs"), + ) + return ServiceConfig( name=service.get("name", "aetos-docs"), html_port=service.get("html_port", 9000), health_port=service.get("health_port", 8000), repos=tuple(repos), + mcp_static=mcp_static, ) diff --git a/config.yml b/config.yml index 1e22392..7421085 100644 --- a/config.yml +++ b/config.yml @@ -89,6 +89,7 @@ repos: docs: wiki: site lib: site + mcp: { bundle: docs/mcp, server: hexa, port: 8008 } - name: mongo-ops source: ../mongo-ops @@ -121,6 +122,13 @@ repos: api: site static: + - kind: wiki + repo: standards + title: Standards + description: The standardized application blueprint and the internal library registry. + section: standards + path: standards + - kind: api repo: blog title: Blog API @@ -133,4 +141,13 @@ static: title: Media Manager Tutorial description: Step-by-step guide to the Media Manager architecture, ingestion pipeline, automation workflows, and integrations. section: tutorial - path: media-manager \ No newline at end of file + path: media-manager + +mcp_static: + # Hand-authored bundles that live in this repo (not collected from a source repo). + - name: standards + title: Standards + bundle: standards + server: standards + port: 8009 + kind: registry diff --git a/main.py b/main.py index f2e2e01..8cf99c8 100644 --- a/main.py +++ b/main.py @@ -16,6 +16,7 @@ from pathlib import Path from config import MCPBundle, load_config from core import MCPServer +from registry import StandardsMCPServer APP_ROOT = Path(__file__).resolve().parent CONFIG_FILE = APP_ROOT / "config.yml" @@ -69,7 +70,7 @@ def run_health_server(port: int) -> None: def run_server(name: str, bundle: MCPBundle) -> None: print(f"[START] {name} starting", flush=True) - server = MCPServer(bundle) + server = StandardsMCPServer(bundle) if bundle.kind == "registry" else MCPServer(bundle) server.app.run(transport="streamable-http") print(f"[EXIT] {name} exited", flush=True) diff --git a/mcp/hexa/index.json b/mcp/hexa/index.json new file mode 100644 index 0000000..6cdcac7 --- /dev/null +++ b/mcp/hexa/index.json @@ -0,0 +1,6 @@ +{ + "project": "hexa", + "type": "docforge-model", + "modules_count": 9, + "source": "docforge" +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.check_matches.json b/mcp/hexa/modules/hexa.check_matches.json new file mode 100644 index 0000000..5c7cad4 --- /dev/null +++ b/mcp/hexa/modules/hexa.check_matches.json @@ -0,0 +1,102 @@ +{ + "module": "hexa.check_matches", + "content": { + "path": "hexa.check_matches", + "docstring": "# Summary\n\nVerify that two hexa representations agree.\n\n``check_matches`` parses two representations — one YAML spec and/or ABC Python\nmodule each — and reports whether they describe the same port tree.\n\n---\n# Notes\n\n- Uses ``PortNode.diff`` to produce human-readable difference strings.", + "objects": { + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.check_matches.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.check_matches.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.check_matches.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.check_matches.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.check_matches.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any)", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.check_matches.parse_yaml", + "signature": "parse_yaml(path: str | Path)", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + }, + "check_matches": { + "name": "check_matches", + "kind": "function", + "path": "hexa.check_matches.check_matches", + "signature": "check_matches(path_a: str | Path, path_b: str | Path) -> bool | list[str]", + "docstring": "Verify two representations agree.\n\nArgs:\n path_a (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\n path_b (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\nReturns:\n bool | list[str]:\n ``True`` if they match exactly, otherwise a list of difference\n strings." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.cli.json b/mcp/hexa/modules/hexa.cli.json new file mode 100644 index 0000000..9dcb2d6 --- /dev/null +++ b/mcp/hexa/modules/hexa.cli.json @@ -0,0 +1,51 @@ +{ + "module": "hexa.cli", + "content": { + "path": "hexa.cli", + "docstring": "# Summary\n\nCommand-line interface for hexa utilities.\n\n---\n# Usage\n\n hexa parse-yaml PATH\n hexa generate-abc PATH [--out FILE]\n hexa parse-abc PATH\n hexa generate-yaml PATH [--out FILE]\n hexa check PATH_A PATH_B", + "objects": { + "check_matches": { + "name": "check_matches", + "kind": "function", + "path": "hexa.cli.check_matches", + "signature": "check_matches(path_a: str | Path, path_b: str | Path)", + "docstring": "Verify two representations agree.\n\nArgs:\n path_a (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\n path_b (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\nReturns:\n bool | list[str]:\n ``True`` if they match exactly, otherwise a list of difference\n strings." + }, + "generate_abc": { + "name": "generate_abc", + "kind": "function", + "path": "hexa.cli.generate_abc", + "signature": "generate_abc(node: PortNode, out_path: str | Path | None = None)", + "docstring": "Generate ABC Python source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the parsed YAML (or generated) tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated Python source code." + }, + "generate_yaml": { + "name": "generate_yaml", + "kind": "function", + "path": "hexa.cli.generate_yaml", + "signature": "generate_yaml(node: PortNode, out_path: str | Path | None = None)", + "docstring": "Generate YAML source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated YAML source." + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.cli.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any)", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.cli.parse_yaml", + "signature": "parse_yaml(path: str | Path)", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + }, + "main": { + "name": "main", + "kind": "function", + "path": "hexa.cli.main", + "signature": "main() -> None", + "docstring": null + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.container.json b/mcp/hexa/modules/hexa.container.json new file mode 100644 index 0000000..40f5e8b --- /dev/null +++ b/mcp/hexa/modules/hexa.container.json @@ -0,0 +1,23 @@ +{ + "module": "hexa.container", + "content": { + "path": "hexa.container", + "docstring": "# Summary\n\nContainer to build a wired hexa pipeline from annotations.\n\n``build`` recursively instantiates the port tree implied by a root class's\nannotations, injecting provided runtime instances and config values by name.\n\n---\n# Notes\n\n- Runtime instances and config values are applied by name across the whole tree.", + "objects": { + "T": { + "name": "T", + "kind": "attribute", + "path": "hexa.container.T", + "signature": null, + "docstring": null + }, + "build": { + "name": "build", + "kind": "function", + "path": "hexa.container.build", + "signature": "build(cls: type[T], *, instances: dict[str, Any] | None = None, config: dict[str, Any] | None = None) -> T", + "docstring": "Recursively instantiate the port tree from annotations.\n\nArgs:\n cls (type[T]):\n The root class to build (e.g. ``AxisExtractionPipeline``).\n\n instances (dict[str, Any] | None):\n ``{slot_name: object}`` injected verbatim into every node whose\n annotations contain that name (runtime values — repos, handlers,\n clients — that must not be re-constructed). Applied to the whole\n tree by name.\n\n config (dict[str, Any] | None):\n ``{field_name: value}`` propagated by name to every node's\n annotated config fields (non-port attributes), replacing the\n default ``None``.\n\nReturns:\n T:\n A fully wired instance of ``cls`` and all its nested ports." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.generate_abc.json b/mcp/hexa/modules/hexa.generate_abc.json new file mode 100644 index 0000000..c841bac --- /dev/null +++ b/mcp/hexa/modules/hexa.generate_abc.json @@ -0,0 +1,95 @@ +{ + "module": "hexa.generate_abc", + "content": { + "path": "hexa.generate_abc", + "docstring": "# Summary\n\nGenerate ``_abc.py`` source from a hexa PortNode tree.", + "objects": { + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.generate_abc.NestedConfig", + "signature": null, + "docstring": null + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.generate_abc.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.generate_abc.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.generate_abc.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.generate_abc.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "generate_abc": { + "name": "generate_abc", + "kind": "function", + "path": "hexa.generate_abc.generate_abc", + "signature": "generate_abc(node: PortNode, out_path: str | Path | None = None) -> str", + "docstring": "Generate ABC Python source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the parsed YAML (or generated) tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated Python source code." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.generate_yaml.json b/mcp/hexa/modules/hexa.generate_yaml.json new file mode 100644 index 0000000..1270ace --- /dev/null +++ b/mcp/hexa/modules/hexa.generate_yaml.json @@ -0,0 +1,125 @@ +{ + "module": "hexa.generate_yaml", + "content": { + "path": "hexa.generate_yaml", + "docstring": "# Summary\n\nGenerate YAML spec (nested mapping form) from a hexa PortNode tree.", + "objects": { + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.generate_yaml.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.generate_yaml.NestedConfig", + "signature": null, + "docstring": null + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.generate_yaml.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "generate_yaml": { + "name": "generate_yaml", + "kind": "function", + "path": "hexa.generate_yaml.generate_yaml", + "signature": "generate_yaml(node: PortNode, out_path: str | Path | None = None) -> str", + "docstring": "Generate YAML source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated YAML source." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.json b/mcp/hexa/modules/hexa.json new file mode 100644 index 0000000..44e190a --- /dev/null +++ b/mcp/hexa/modules/hexa.json @@ -0,0 +1,889 @@ +{ + "module": "hexa", + "content": { + "path": "hexa", + "docstring": "# Summary\n\nType-declared dependency injection for Python.\n\nHexa is a pattern and utility library for structuring complex hierarchical\npipelines. It rests on one core idea: a concrete class's annotated slot type\n*is* the dependency decision. Variation is expressed entirely as class\nannotations — never as imperative wiring, never as ``__init__`` parameters,\nnever as a composition root that assembles objects by hand.\n\nAll utilities serialize through a single shared model (``PortNode``):\n\n- ``parse_yaml`` / ``generate_yaml`` — between YAML specs and the model\n- ``parse_abc`` / ``generate_abc`` — between ABC Python modules and the model\n- ``check_matches`` — verify two representations describe the same tree\n- ``build`` — recursively instantiate a wired pipeline from annotations\n\n---\n# Installation\n\nInstall using pip:\n\n```bash\npip install hexa\n```\n\n---\n# Quick start\n\nDefine contracts, pin concrete types on the slots, and let ``build`` wire the\ntree from annotations:\n\n```python\nfrom hexa import build\n\nclass NumberPort(ABC):\n @abstractmethod\n def extract(self, line: str) -> float: ...\n\nclass ParserPort(ABC):\n number: NumberPort\n\n @abstractmethod\n def parse(self, text: str) -> dict: ...\n\nclass RegexNumberPort(NumberPort):\n def extract(self, line: str) -> float:\n ...\n\nclass StandardParserPort(ParserPort):\n number: RegexNumberPort # <-- the dependency decision\n\n def parse(self, text: str) -> dict:\n return {\"value\": self.number.extract(text)}\n\npipeline = build(StandardParserPort)\nprint(pipeline.parse(\"Value: 42\"))\n```\n\n---\n# CLI usage\n\nConvert between YAML and ABC representations:\n\n```bash\nhexa parse-yaml spec.yaml\nhexa generate-abc spec.yaml --out spec_abc.py\nhexa parse-abc spec_abc.py\nhexa generate-yaml spec_abc.py --out spec.yaml\nhexa check spec.yaml spec_abc.py\n```\n\n---\n# Core concepts\n\n## Shared model\n``PortNode`` — the neutral tree every parser and generator serializes through.\n\n## Converters\nParsers and generators that translate between YAML specs and ABC Python\nmodules via the shared model.\n\n## Verification\n``check_matches`` — machine-check that two representations agree.\n\n## Container\n``build`` — recursively instantiate a full pipeline from class annotations.\n\n---\n# Notes\n\n- All utilities share a single model; any port tree fits.\n- Generators emit source text only; hexa performs no runtime code generation.", + "objects": { + "check_matches": { + "name": "check_matches", + "kind": "module", + "path": "hexa.check_matches", + "signature": null, + "docstring": "# Summary\n\nVerify that two hexa representations agree.\n\n``check_matches`` parses two representations — one YAML spec and/or ABC Python\nmodule each — and reports whether they describe the same port tree.\n\n---\n# Notes\n\n- Uses ``PortNode.diff`` to produce human-readable difference strings.", + "members": { + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.check_matches.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.check_matches.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.check_matches.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.check_matches.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.check_matches.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.check_matches.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any)", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.check_matches.parse_yaml", + "signature": "parse_yaml(path: str | Path)", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + }, + "check_matches": { + "name": "check_matches", + "kind": "function", + "path": "hexa.check_matches.check_matches", + "signature": "check_matches(path_a: str | Path, path_b: str | Path) -> bool | list[str]", + "docstring": "Verify two representations agree.\n\nArgs:\n path_a (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\n path_b (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\nReturns:\n bool | list[str]:\n ``True`` if they match exactly, otherwise a list of difference\n strings." + } + } + }, + "build": { + "name": "build", + "kind": "function", + "path": "hexa.build", + "signature": "build(cls: type[T], *, instances: dict[str, Any] | None = None, config: dict[str, Any] | None = None)", + "docstring": "Recursively instantiate the port tree from annotations.\n\nArgs:\n cls (type[T]):\n The root class to build (e.g. ``AxisExtractionPipeline``).\n\n instances (dict[str, Any] | None):\n ``{slot_name: object}`` injected verbatim into every node whose\n annotations contain that name (runtime values — repos, handlers,\n clients — that must not be re-constructed). Applied to the whole\n tree by name.\n\n config (dict[str, Any] | None):\n ``{field_name: value}`` propagated by name to every node's\n annotated config fields (non-port attributes), replacing the\n default ``None``.\n\nReturns:\n T:\n A fully wired instance of ``cls`` and all its nested ports." + }, + "generate_abc": { + "name": "generate_abc", + "kind": "module", + "path": "hexa.generate_abc", + "signature": null, + "docstring": "# Summary\n\nGenerate ``_abc.py`` source from a hexa PortNode tree.", + "members": { + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.generate_abc.NestedConfig", + "signature": null, + "docstring": null + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.generate_abc.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.generate_abc.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.generate_abc.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.generate_abc.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.generate_abc.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "generate_abc": { + "name": "generate_abc", + "kind": "function", + "path": "hexa.generate_abc.generate_abc", + "signature": "generate_abc(node: PortNode, out_path: str | Path | None = None) -> str", + "docstring": "Generate ABC Python source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the parsed YAML (or generated) tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated Python source code." + } + } + }, + "generate_yaml": { + "name": "generate_yaml", + "kind": "module", + "path": "hexa.generate_yaml", + "signature": null, + "docstring": "# Summary\n\nGenerate YAML spec (nested mapping form) from a hexa PortNode tree.", + "members": { + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.generate_yaml.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.generate_yaml.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.generate_yaml.NestedConfig", + "signature": null, + "docstring": null + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.generate_yaml.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.generate_yaml.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.generate_yaml.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "generate_yaml": { + "name": "generate_yaml", + "kind": "function", + "path": "hexa.generate_yaml.generate_yaml", + "signature": "generate_yaml(node: PortNode, out_path: str | Path | None = None) -> str", + "docstring": "Generate YAML source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated YAML source." + } + } + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_abc": { + "name": "parse_abc", + "kind": "module", + "path": "hexa.parse_abc", + "signature": null, + "docstring": "# Summary\n\nParse an ABC Python module into a hexa PortNode tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\n---\n# Notes\n\n- Accepts a file path, a module import string, or an already-loaded module.", + "members": { + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.parse_abc.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.parse_abc.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.parse_abc.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.parse_abc.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.parse_abc.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.parse_abc.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.parse_abc.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any) -> PortNode", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + } + } + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "module", + "path": "hexa.parse_yaml", + "signature": null, + "docstring": "# Summary\n\nParse a hexa YAML spec into a :class:`PortNode` tree.\n\nThe YAML grammar uses a nested mapping format built from three member kinds:\n\n- **attribute**: a ``name: type`` scalar (e.g. ``source_type: str``)\n- **nested struct**: a ``name:`` mapping of sub-attributes (e.g. ``source:``)\n- **port**: a ``name:`` mapping whose single key is a class whose value is a\n body, or a class key with a ``...`` body. A port carries a class shape.\n\nDisambiguation of a mapping value:\n A mapping with exactly one key whose value is a non-scalar body (a mapping,\n ``...``, or a list) is a **port**. Any other mapping (multiple keys, or all\n scalar-typed values) is a **nested struct** of attributes.\n\n---\n# Examples\n\nParse a spec into a port tree:\n\n ```python\n from hexa import parse_yaml\n\n node = parse_yaml(\"samples/minimal/sample.yaml\")\n print(node)\n ```\n\nThe YAML grammar:\n\n ```yaml\n RootClassName:\n attr: type # scalar attribute\n source: # nested struct (all scalar sub-attributes)\n source_type: str\n bank: str\n methods: # reserved block of functions\n run:\n args: [a, b]\n ingest: # port (single non-scalar class key)\n IngestPort:\n source_type: str\n methods: {Method: ...}\n ```\n\n---\n# Notes\n\n- See ``samples/minimal/sample.yaml`` and\n ``samples/extraction_pipeline/extraction_pipeline.yaml`` for worked examples.", + "members": { + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.parse_yaml.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.parse_yaml.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.parse_yaml.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.parse_yaml.parse_yaml", + "signature": "parse_yaml(path: str | Path) -> PortNode", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + } + } + }, + "cli": { + "name": "cli", + "kind": "module", + "path": "hexa.cli", + "signature": null, + "docstring": "# Summary\n\nCommand-line interface for hexa utilities.\n\n---\n# Usage\n\n hexa parse-yaml PATH\n hexa generate-abc PATH [--out FILE]\n hexa parse-abc PATH\n hexa generate-yaml PATH [--out FILE]\n hexa check PATH_A PATH_B", + "members": { + "check_matches": { + "name": "check_matches", + "kind": "function", + "path": "hexa.cli.check_matches", + "signature": "check_matches(path_a: str | Path, path_b: str | Path)", + "docstring": "Verify two representations agree.\n\nArgs:\n path_a (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\n path_b (str | Path):\n Path to a ``.yaml`` or ``.py`` file.\n\nReturns:\n bool | list[str]:\n ``True`` if they match exactly, otherwise a list of difference\n strings." + }, + "generate_abc": { + "name": "generate_abc", + "kind": "function", + "path": "hexa.cli.generate_abc", + "signature": "generate_abc(node: PortNode, out_path: str | Path | None = None)", + "docstring": "Generate ABC Python source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the parsed YAML (or generated) tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated Python source code." + }, + "generate_yaml": { + "name": "generate_yaml", + "kind": "function", + "path": "hexa.cli.generate_yaml", + "signature": "generate_yaml(node: PortNode, out_path: str | Path | None = None)", + "docstring": "Generate YAML source from a :class:`PortNode` tree.\n\nArgs:\n node (PortNode):\n The root of the tree.\n\n out_path (str | Path | None):\n Optional file path to write the generated source to.\n\nReturns:\n str:\n The generated YAML source." + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.cli.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any)", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.cli.parse_yaml", + "signature": "parse_yaml(path: str | Path)", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + }, + "main": { + "name": "main", + "kind": "function", + "path": "hexa.cli.main", + "signature": "main() -> None", + "docstring": null + } + } + }, + "container": { + "name": "container", + "kind": "module", + "path": "hexa.container", + "signature": null, + "docstring": "# Summary\n\nContainer to build a wired hexa pipeline from annotations.\n\n``build`` recursively instantiates the port tree implied by a root class's\nannotations, injecting provided runtime instances and config values by name.\n\n---\n# Notes\n\n- Runtime instances and config values are applied by name across the whole tree.", + "members": { + "T": { + "name": "T", + "kind": "attribute", + "path": "hexa.container.T", + "signature": null, + "docstring": null + }, + "build": { + "name": "build", + "kind": "function", + "path": "hexa.container.build", + "signature": "build(cls: type[T], *, instances: dict[str, Any] | None = None, config: dict[str, Any] | None = None) -> T", + "docstring": "Recursively instantiate the port tree from annotations.\n\nArgs:\n cls (type[T]):\n The root class to build (e.g. ``AxisExtractionPipeline``).\n\n instances (dict[str, Any] | None):\n ``{slot_name: object}`` injected verbatim into every node whose\n annotations contain that name (runtime values — repos, handlers,\n clients — that must not be re-constructed). Applied to the whole\n tree by name.\n\n config (dict[str, Any] | None):\n ``{field_name: value}`` propagated by name to every node's\n annotated config fields (non-port attributes), replacing the\n default ``None``.\n\nReturns:\n T:\n A fully wired instance of ``cls`` and all its nested ports." + } + } + }, + "model": { + "name": "model", + "kind": "module", + "path": "hexa.model", + "signature": null, + "docstring": "# Summary\n\nShared neutral model for hexa port trees.\n\nAll utilities (``parse_yaml``, ``generate_abc``, ``parse_abc``,\n``generate_yaml``, ``check_matches``) serialize through this single model.\n\n---\n# Notes\n\n- The model is NOT tied to any sample — any port tree fits.", + "members": { + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.model.NestedConfig", + "signature": null, + "docstring": null + }, + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.model.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.model.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.model.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.model.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.model.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.model.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.model.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.model.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.model.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.model.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.model.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.model.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.model.PortNode.find", + "signature": "find(name: str) -> PortNode | None", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.model.PortNode.walk", + "signature": "walk() -> list[PortNode]", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.model.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '') -> list[str]", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.model.json b/mcp/hexa/modules/hexa.model.json new file mode 100644 index 0000000..a46ed0f --- /dev/null +++ b/mcp/hexa/modules/hexa.model.json @@ -0,0 +1,125 @@ +{ + "module": "hexa.model", + "content": { + "path": "hexa.model", + "docstring": "# Summary\n\nShared neutral model for hexa port trees.\n\nAll utilities (``parse_yaml``, ``generate_abc``, ``parse_abc``,\n``generate_yaml``, ``check_matches``) serialize through this single model.\n\n---\n# Notes\n\n- The model is NOT tied to any sample — any port tree fits.", + "objects": { + "NestedConfig": { + "name": "NestedConfig", + "kind": "attribute", + "path": "hexa.model.NestedConfig", + "signature": null, + "docstring": null + }, + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.model.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.model.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.model.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.model.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.model.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.model.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.model.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.model.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.model.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.model.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.model.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.model.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.model.PortNode.find", + "signature": "find(name: str) -> PortNode | None", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.model.PortNode.walk", + "signature": "walk() -> list[PortNode]", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.model.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '') -> list[str]", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.parse_abc.json b/mcp/hexa/modules/hexa.parse_abc.json new file mode 100644 index 0000000..2750bf9 --- /dev/null +++ b/mcp/hexa/modules/hexa.parse_abc.json @@ -0,0 +1,125 @@ +{ + "module": "hexa.parse_abc", + "content": { + "path": "hexa.parse_abc", + "docstring": "# Summary\n\nParse an ABC Python module into a hexa PortNode tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\n---\n# Notes\n\n- Accepts a file path, a module import string, or an already-loaded module.", + "objects": { + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.parse_abc.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.parse_abc.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.parse_abc.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.parse_abc.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.parse_abc.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.parse_abc.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.parse_abc.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.parse_abc.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_abc": { + "name": "parse_abc", + "kind": "function", + "path": "hexa.parse_abc.parse_abc", + "signature": "parse_abc(module_or_path: str | Path | Any) -> PortNode", + "docstring": "Parse an ABC Python module into a :class:`PortNode` tree.\n\nABC classes become port nodes. A nested-struct attribute is expressed as a\n``@dataclass`` annotation on an ABC port (e.g. ``source: ExtractionSource``\nwhere ``ExtractionSource`` is a ``@dataclass``); the dataclass's fields are\nexpanded into a nested ``attributes`` entry.\n\nArgs:\n module_or_path (str | Path | Any):\n A file path to a ``.py`` file, a module import string, or a loaded\n module.\n\nReturns:\n PortNode:\n The root node of the tree." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/modules/hexa.parse_yaml.json b/mcp/hexa/modules/hexa.parse_yaml.json new file mode 100644 index 0000000..04fc147 --- /dev/null +++ b/mcp/hexa/modules/hexa.parse_yaml.json @@ -0,0 +1,125 @@ +{ + "module": "hexa.parse_yaml", + "content": { + "path": "hexa.parse_yaml", + "docstring": "# Summary\n\nParse a hexa YAML spec into a :class:`PortNode` tree.\n\nThe YAML grammar uses a nested mapping format built from three member kinds:\n\n- **attribute**: a ``name: type`` scalar (e.g. ``source_type: str``)\n- **nested struct**: a ``name:`` mapping of sub-attributes (e.g. ``source:``)\n- **port**: a ``name:`` mapping whose single key is a class whose value is a\n body, or a class key with a ``...`` body. A port carries a class shape.\n\nDisambiguation of a mapping value:\n A mapping with exactly one key whose value is a non-scalar body (a mapping,\n ``...``, or a list) is a **port**. Any other mapping (multiple keys, or all\n scalar-typed values) is a **nested struct** of attributes.\n\n---\n# Examples\n\nParse a spec into a port tree:\n\n ```python\n from hexa import parse_yaml\n\n node = parse_yaml(\"samples/minimal/sample.yaml\")\n print(node)\n ```\n\nThe YAML grammar:\n\n ```yaml\n RootClassName:\n attr: type # scalar attribute\n source: # nested struct (all scalar sub-attributes)\n source_type: str\n bank: str\n methods: # reserved block of functions\n run:\n args: [a, b]\n ingest: # port (single non-scalar class key)\n IngestPort:\n source_type: str\n methods: {Method: ...}\n ```\n\n---\n# Notes\n\n- See ``samples/minimal/sample.yaml`` and\n ``samples/extraction_pipeline/extraction_pipeline.yaml`` for worked examples.", + "objects": { + "ConfigValue": { + "name": "ConfigValue", + "kind": "attribute", + "path": "hexa.parse_yaml.ConfigValue", + "signature": null, + "docstring": null + }, + "MethodSpec": { + "name": "MethodSpec", + "kind": "class", + "path": "hexa.parse_yaml.MethodSpec", + "signature": "MethodSpec(name: str, args: list[str] = list(), kwargs: dict[str, str] = dict())", + "docstring": "Specification of a single abstract method.\n\nAttributes:\n name (str):\n Name of the method.\n\n args (list[str]):\n Positional parameter names.\n\n kwargs (dict[str, str]):\n Keyword-only parameter names mapped to their type expressions.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.name", + "signature": null, + "docstring": null + }, + "args": { + "name": "args", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.args", + "signature": null, + "docstring": null + }, + "kwargs": { + "name": "kwargs", + "kind": "attribute", + "path": "hexa.parse_yaml.MethodSpec.kwargs", + "signature": null, + "docstring": null + } + } + }, + "PortNode": { + "name": "PortNode", + "kind": "class", + "path": "hexa.parse_yaml.PortNode", + "signature": "PortNode(name: str, port_cls: str, kind: str = 'leaf', attributes: dict[str, ConfigValue] = dict(), children: list[PortNode] = list(), methods: dict[str, MethodSpec] = dict())", + "docstring": "A node in the hexa port tree.\n\nEach node is a leaf (no children), a port (has nested port slots), or the\nparent root of the tree. Every node carries a concrete typed shape derived\nfrom an ABC class name.\n\nAttributes:\n name (str):\n Slot name, e.g. ``\"parser\"``, ``\"amount_balance\"``.\n\n port_cls (str):\n ABC class name that gives this port its shape, e.g.\n ``\"TransactionParserPort\"``. Every port has a concrete typed shape.\n\n kind (str):\n One of ``\"leaf\"``, ``\"port\"``, or ``\"parent\"``.\n - ``\"leaf\"``: no children (e.g. ``NumberPort``)\n - ``\"port\"``: has children (e.g. ``TransactionParserPort``)\n - ``\"parent\"``: the root of the tree (e.g. ``ExtractionPipeline``)\n\n attributes (dict[str, ConfigValue]):\n Annotated attributes: ``name -> type_expr`` for scalars, or a\n nested ``dict`` of sub-attributes (a struct) for grouped values.\n\n children (list[PortNode]):\n Nested port slots.\n\n methods (dict[str, MethodSpec]):\n Abstract methods keyed by method name.", + "members": { + "name": { + "name": "name", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.name", + "signature": null, + "docstring": null + }, + "port_cls": { + "name": "port_cls", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.port_cls", + "signature": null, + "docstring": null + }, + "kind": { + "name": "kind", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.kind", + "signature": null, + "docstring": null + }, + "attributes": { + "name": "attributes", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.attributes", + "signature": null, + "docstring": null + }, + "children": { + "name": "children", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.children", + "signature": null, + "docstring": null + }, + "methods": { + "name": "methods", + "kind": "attribute", + "path": "hexa.parse_yaml.PortNode.methods", + "signature": null, + "docstring": null + }, + "find": { + "name": "find", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.find", + "signature": "find(name: str)", + "docstring": "Find a direct child by slot name.\n\nArgs:\n name (str):\n Slot name of the child to look up.\n\nReturns:\n PortNode | None:\n The matching child node, or ``None`` if no child has that name." + }, + "walk": { + "name": "walk", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.walk", + "signature": "walk()", + "docstring": "Return all nodes in depth-first order (self first).\n\nReturns:\n list[PortNode]:\n All nodes of the tree, self first, depth-first." + }, + "diff": { + "name": "diff", + "kind": "function", + "path": "hexa.parse_yaml.PortNode.diff", + "signature": "diff(other: PortNode, path: str = '')", + "docstring": "Return a list of human-readable difference strings.\n\nAn empty list means the trees are equal.\n\nArgs:\n other (PortNode):\n Tree to compare against.\n\n path (str):\n Path prefix used when recursing into nested nodes; defaults to\n the root path.\n\nReturns:\n list[str]:\n Human-readable difference strings, one per discrepancy." + } + } + }, + "parse_yaml": { + "name": "parse_yaml", + "kind": "function", + "path": "hexa.parse_yaml.parse_yaml", + "signature": "parse_yaml(path: str | Path) -> PortNode", + "docstring": "Parse a hexa YAML spec file into a :class:`PortNode` tree.\n\nArgs:\n path (str | Path):\n Path to the ``.yaml`` file.\n\nReturns:\n PortNode:\n The root node of the parsed tree.\n\nRaises:\n ValueError:\n On structural errors in the YAML." + } + } + } +} \ No newline at end of file diff --git a/mcp/hexa/nav.json b/mcp/hexa/nav.json new file mode 100644 index 0000000..3a99c56 --- /dev/null +++ b/mcp/hexa/nav.json @@ -0,0 +1,38 @@ +[ + { + "module": "hexa", + "resource": "docs://modules/hexa" + }, + { + "module": "hexa.check_matches", + "resource": "docs://modules/hexa.check_matches" + }, + { + "module": "hexa.cli", + "resource": "docs://modules/hexa.cli" + }, + { + "module": "hexa.container", + "resource": "docs://modules/hexa.container" + }, + { + "module": "hexa.generate_abc", + "resource": "docs://modules/hexa.generate_abc" + }, + { + "module": "hexa.generate_yaml", + "resource": "docs://modules/hexa.generate_yaml" + }, + { + "module": "hexa.model", + "resource": "docs://modules/hexa.model" + }, + { + "module": "hexa.parse_abc", + "resource": "docs://modules/hexa.parse_abc" + }, + { + "module": "hexa.parse_yaml", + "resource": "docs://modules/hexa.parse_yaml" + } +] \ No newline at end of file diff --git a/mcp/standards/index.json b/mcp/standards/index.json new file mode 100644 index 0000000..0ec1ff3 --- /dev/null +++ b/mcp/standards/index.json @@ -0,0 +1,6 @@ +{ + "project": "standards", + "type": "standards", + "modules_count": 14, + "source": "hand-authored" +} \ No newline at end of file diff --git a/mcp/standards/libraries.json b/mcp/standards/libraries.json new file mode 100644 index 0000000..044e040 --- /dev/null +++ b/mcp/standards/libraries.json @@ -0,0 +1,78 @@ +{ + "project": "standards", + "note": "Machine-readable library registry. Mirrors standards_src/wiki/13_library_registry.md. Query with the find_library MCP tool.", + "libraries": [ + { + "name": "DAG Pipe", + "import": "dagpipe", + "purpose": "Deterministic state-transformation DAG engine.", + "use_instead_of": "hand-rolled orchestration, topological ordering, immutable state propagation", + "capabilities": ["pipeline", "orchestration", "dag", "graph", "engine", "state", "node"], + "mcp": { "server": "dagpipe", "port": 8006 } + }, + { + "name": "Hexa", + "import": "hexa", + "purpose": "Declarative dependency injection and composition-root tooling.", + "use_instead_of": "manual wiring, hand-written factories, manual composition roots", + "capabilities": ["di", "dependency-injection", "composition", "wiring", "ports"], + "mcp": { "server": "hexa", "port": null, "note": "bundle exists; port not yet assigned" } + }, + { + "name": "Mongo Ops", + "import": "mongo_ops", + "purpose": "Async MongoDB repositories, caching, population and transactions.", + "use_instead_of": "raw Motor CRUD, connection lifecycle, generic repository code", + "capabilities": ["mongo", "mongodb", "database", "repository", "crud", "cache", "transactions"], + "mcp": { "server": "mongo_ops", "port": 8007 } + }, + { + "name": "Omniread", + "import": "omniread", + "purpose": "Format-agnostic content acquisition and parsing (HTML, PDF, CSV, XLSX).", + "use_instead_of": "custom scrapers and parsers for HTML/PDF/CSV/XLSX", + "capabilities": ["ingestion", "parse", "pdf", "csv", "xlsx", "html", "scrape", "fetch"], + "mcp": { "server": "omniread", "port": 8003 } + }, + { + "name": "OpenAPI First", + "import": "openapi_first", + "purpose": "Spec-first FastAPI bootstrap, client, and codegen.", + "use_instead_of": "decorator routers and hand-written API clients", + "capabilities": ["openapi", "http", "api", "routing", "fastapi", "client", "codegen", "spec"], + "mcp": { "server": "openapi_first", "port": 8004 } + }, + { + "name": "Mail Intake", + "import": "mail_intake", + "purpose": "Provider-agnostic read-only email ingestion.", + "use_instead_of": "Gmail OAuth and MIME parsing implemented by hand", + "capabilities": ["email", "mail", "gmail", "ingestion", "imap", "mime", "oauth"], + "mcp": { "server": "mail_intake", "port": 8002 } + }, + { + "name": "Py JWT", + "import": "jwtlib", + "purpose": "JWT authentication primitives (register, login, introspect).", + "use_instead_of": "password hashing and token issuance/verification written by hand", + "capabilities": ["auth", "jwt", "token", "login", "password", "introspect", "security"], + "mcp": { "server": "jwtlib", "port": 8005 } + }, + { + "name": "Doc Forge", + "import": "docforge", + "purpose": "Docstring compiler that renders documentation for humans (MkDocs) and machines (MCP).", + "use_instead_of": "custom documentation generators", + "capabilities": ["docs", "documentation", "mkdocs", "mcp", "docstrings", "gsdfc"], + "mcp": { "server": "docforge", "port": 8001 } + }, + { + "name": "Auth Server", + "import": "auth-server", + "purpose": "Central identity service (register/login/me/introspect).", + "use_instead_of": "building authentication endpoints yourself", + "capabilities": ["auth", "identity", "service", "register", "login", "introspect"], + "mcp": { "server": null, "port": null, "note": "service; no MCP bundle" } + } + ] +} diff --git a/mcp/standards/modules/build_recipe.json b/mcp/standards/modules/build_recipe.json new file mode 100644 index 0000000..272205b --- /dev/null +++ b/mcp/standards/modules/build_recipe.json @@ -0,0 +1,8 @@ +{ + "module": "build_recipe", + "content": { + "path": "build_recipe", + "docstring": "# Build Recipe\n\n## Summary\n\nFollow this ordered checklist to generate a new application of the standard\nshape. Every step is deterministic; only steps 2 and 7 require app-specific\nauthoring.\n\n---\n\n## 0. Query the registry\n\nBefore writing anything, read the **library registry** and note which internal\nlibraries provide DB, DI, routing, ingestion, auth, and docs. Do not\nreimplement them.\n\n## 1. Scaffold the repository\n\nCopy the `templates/` skeleton. It provides: `pyproject.toml`, `openapi.yaml`,\n`main.py`, `init.py`, `worker.py`, `config.py`, `Dockerfile`,\n`docker-compose.yaml`, `.env.example`, and the package tree\n(`domain/ infra/ interfaces/ pipelines/ tests/ scripts/`).\n\n## 2. Author the spec *(app-specific)*\n\nWrite `openapi.yaml`: resources, schemas, `operationId`s, security, and any\nextension metadata. This is the contract.\n\n## 3. Write each CRUD slice *(app-specific)*\n\nFor each resource, create the four-file slice (see **CRUD Template**):\n`models.py`, `ports/db.py`, `ports/service.py`, optional `converters.py`.\n\n## 4. Wire the composition root\n\nIn `init.py`: build leaf repositories, then dependent repositories, then\nservices; add infrastructure adaptors (cache store, progress bus, stores,\nfetchers). Add `get_svc` overloads.\n\n## 5. Add routes\n\nCreate `interfaces//routes.py` (thin handlers) and re-export them in\n`interfaces/openapi.py`. Add a cache decorator to read endpoints.\n\n## 6. Bootstrap the app and worker\n\nConfirm `main.py` wires the OpenAPI-first app with the lifespan. If the app has\nlong-running jobs, adapt `worker.py` to poll the relevant job collection.\n\n## 7. Add a pipeline family *(only if data-driven)*\n\nCreate `pipelines//` with `abc.py`, `impl.py`, `pipeline.yaml`,\n`resources/`, and register the root in `registry.py`. Add fixtures and a parity\ntest.\n\n## 8. Add infrastructure as needed\n\nOnly where the standard adaptors do not cover the need. Prefer library-backed\nadapters.\n\n## 9. Tests\n\nAdd integration tests with fakes and unit tests for domain/pipeline logic; add\na config-consistency test if using rule-driven pipelines.\n\n## 10. Scripts and seeds\n\nAdd operator scripts under `scripts/` that use `init()` / `get_svc()` /\n`shutdown()`.\n\n## 11. Docs\n\nAuthor GSDFC docstrings, generate the type stubs (`.pyi`), mark the package\n`py.typed`, and build docs.\n\n## Definition of done\n\n- `python -c \"import main\"` succeeds.\n- `pytest` passes.\n- The app serves the spec's operations; the worker drains its queue.\n- No domain module imports a web framework.\n- No infrastructure was reimplemented that a library already provides.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/composition_root.json b/mcp/standards/modules/composition_root.json new file mode 100644 index 0000000..0011498 --- /dev/null +++ b/mcp/standards/modules/composition_root.json @@ -0,0 +1,8 @@ +{ + "module": "composition_root", + "content": { + "path": "composition_root", + "docstring": "# Composition Root\n\n## Summary\n\nAll wiring happens in exactly one module. It builds a **flat resource\nregistry** and exposes it to the HTTP layer and to scripts.\n\n---\n\n## The resource registry\n\n`init.py` returns a plain `dict[str, Any]`. Keys follow two conventions:\n\n- `_repo` — a repository adapter for a resource.\n- `_svc` — a service for a resource.\n\nPlus named infrastructure adaptors:\n\n- `http_cache_store` — response cache backend.\n- `progress_bus` — progress/event bus.\n- `_` — fetchers, clients, stores.\n\nThe API stores the dict on `app.state.resources` during lifespan startup.\nHandlers read from it; nothing imports concrete adapters.\n\n## Shape\n\n```python\n_resources: dict = {}\n_initialized = False\n\nasync def init(settings=None) -> dict:\n global _initialized\n if _initialized:\n return _resources\n\n await setup_database(uri=settings.mongo_uri, db_name=settings.mongo_db)\n\n # 1. leaf repositories\n user_repo = create_user_repo()\n\n # 2. dependent repositories (dependencies passed by keyword)\n wallet_repo = create_wallet_repo(user_repo=user_repo)\n\n # 3. services (build via the DI library, injecting the repo)\n _resources[\"user_repo\"] = user_repo\n _resources[\"wallet_repo\"] = wallet_repo\n _resources[\"user_svc\"] = get_user_service(user_repo)\n _resources[\"wallet_svc\"] = get_wallet_service(wallet_repo)\n\n # 4. infrastructure adaptors (optional)\n _resources[\"http_cache_store\"] = HttpCacheStore(...)\n _resources[\"progress_bus\"] = ProgressEventBus()\n\n _initialized = True\n return _resources\n\nasync def shutdown() -> None:\n global _initialized\n await close_stores(_resources)\n await shutdown_database()\n _resources.clear()\n _initialized = False\n```\n\n## Typed accessors\n\nExpose a `get_svc(name)` helper with one `@overload` per key so scripts get\ntyping without importing concrete classes:\n\n```python\n@overload\ndef get_svc(name: Literal[\"user_svc\"]) -> UserService: ...\n@overload\ndef get_svc(name: Literal[\"wallet_svc\"]) -> WalletService: ...\n\ndef get_svc(name: str):\n return _resources[name]\n```\n\nAlso expose `get_db()` (raw database handle) and pure helpers such as\n`compute_fingerprint(payload)` (canonical hash used for deduplication).\n\n## Rules\n\n- `init()` is **idempotent**.\n- The composition root is the only place that imports concrete adapters.\n- Handlers never call `init()`; they read `request.app.state.resources`.\n- Scripts call `init()` / `shutdown()` around their work.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/crud_template.json b/mcp/standards/modules/crud_template.json new file mode 100644 index 0000000..f2d855a --- /dev/null +++ b/mcp/standards/modules/crud_template.json @@ -0,0 +1,8 @@ +{ + "module": "crud_template", + "content": { + "path": "crud_template", + "docstring": "# CRUD Template\n\n## Summary\n\nEvery resource follows the same four-file slice. Repetition is intentional: it\nmakes the codebase predictable and generatable.\n\n---\n\n## The slice\n\n```\ndomain//\n models.py # pure Pydantic model (no DB fields)\n ports/\n db.py # document model + repository factory\n service.py # service class + factory\n converters.py # (optional) transforms\n```\n\n## models.py\n\nA framework-free Pydantic model describing the business shape.\n\n```python\nclass Item(BaseModel):\n name: str\n quantity: int = 0\n```\n\n## ports/db.py\n\nThe persistence model extends the business model and adds database concerns.\nThe repository factory selects the right repository flavour.\n\n```python\nclass ItemDocument(Item, BaseDocument): # BaseDocument adds id/created_at/...\n pass\n\ndef create_item_repo(*, owner_repo=None) -> ItemRepository:\n return repo_factory(\n collection=\"items\",\n document=ItemDocument,\n populate_rules=[PopulateRule(field=\"owner\", collection=\"users\")],\n cache=None, # or a CachedBaseRepository config\n )\n```\n\n## ports/service.py\n\nThe service is built through the DI library, injecting the repository. The\ngeneric CRUD base provides `create/read/update/patch/delete/search/...`.\n\n```python\nclass ItemService(CrudsServiceAdaptor[Item, ItemDocument]):\n model = Item\n schema = ItemDocument\n\ndef get_item_service(repo) -> ItemService:\n return build(ItemService, instances={\"repo\": repo})\n```\n\n## Naming conventions\n\n| Concept | Convention |\n|---|---|\n| collection | plural snake case (`items`) |\n| document | `Document` |\n| repository factory | `create__repo` |\n| service | `Service` |\n| service factory | `get__service` |\n| resource key | `_svc` |\n| operationId | `list_items`, `create_item`, ... |\n\n## Optional files\n\n- `converters.py` — pure functions mapping between domain types.\n- `ports/enrichment.py` — adapts a pipeline into an async callable the service\n can invoke (used when a resource is populated by a pipeline).\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/genericity_matrix.json b/mcp/standards/modules/genericity_matrix.json new file mode 100644 index 0000000..18253f3 --- /dev/null +++ b/mcp/standards/modules/genericity_matrix.json @@ -0,0 +1,8 @@ +{ + "module": "genericity_matrix", + "content": { + "path": "genericity_matrix", + "docstring": "# Genericity Matrix\n\n## Summary\n\nThis page states precisely what is **reusable as-is**, what is a **template to\nadapt**, and what is **app-specific and must be authored**. Use it to scope a\nnew build.\n\n---\n\n## Reusable as-is (do not rewrite)\n\n| Area | Artifact |\n|---|---|\n| Layering & dependency rule | the package layout and import rules |\n| Composition root | the `init.py` shape, idempotency, `get_svc` overloading |\n| Web edge | `OpenAPIFirstApp` bootstrap, handler-name = `operationId`, thin handlers |\n| CRUD slice | the four-file pattern (model / ports-db / ports-service / converters) |\n| Generic CRUD service | the base service adaptor |\n| Repository factory | base / populating / cached selection |\n| Worker | the poll loop, backoff, retry, status machine |\n| Progress bus | the bus port + in-memory adapter + streaming endpoint |\n| Human-in-the-loop | the durable pause + question document + resolve endpoint + resume map |\n| Infra adaptors | HTTP cache decorator, KV store port, LLM pool scaffold |\n| Testing | integration harness with fakes, fixture-parity pattern |\n| Docs | GSDFC + generated stubs + MCP bundle pipeline |\n\n## Template to adapt (copy, then change names)\n\n| Artifact | Change |\n|---|---|\n| `pyproject.toml` | project name, dependencies |\n| `Dockerfile` / `docker-compose.yaml` | service name, ports, services |\n| `.env.example` | connection strings, provider keys |\n| `openapi.yaml` | every path/schema/operationId |\n| `scripts/` | seed and operator tasks |\n\n## App-specific (must be authored)\n\n| Artifact | Why |\n|---|---|\n| Resource models | the business shape |\n| Repository populate/cache rules | the relationships |\n| Service business logic | domain behaviour |\n| Pipeline families (if any) | the transformation graph |\n| Pattern/rule resources | data-driven policy |\n| Fixtures & golden outputs | test data |\n\n## The two axes\n\nEverything app-specific reduces to **two axes**:\n\n1. **Resource model** — the set of resources, their fields, relationships, and\n the OpenAPI contract.\n2. **Pipeline family** — only if inputs require multi-step transformation.\n\nIf you can specify those two axes, the rest of the app follows mechanically.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/human_in_loop.json b/mcp/standards/modules/human_in_loop.json new file mode 100644 index 0000000..ea11e76 --- /dev/null +++ b/mcp/standards/modules/human_in_loop.json @@ -0,0 +1,8 @@ +{ + "module": "human_in_loop", + "content": { + "path": "human_in_loop", + "docstring": "# Human-in-the-Loop\n\n## Summary\n\nSome inputs are ambiguous and must be resolved by a human before processing can\ncontinue. The blueprint models this as a **durable pause**: an exception is\nraised, a question is recorded, the job pauses, and later resumes.\n\n---\n\n## The mechanism\n\n1. During processing, a stage raises a domain exception carrying the context\n needed to ask the question:\n\n ```python\n raise PauseForResolution(\n job_id=jid,\n reference=\"\",\n options=[...],\n context={...},\n )\n ```\n\n2. The orchestrator catches it, records a **question document**, and re-raises\n so the worker marks the job `paused`.\n3. A client lists pending questions and answers one:\n\n ```\n GET /jobs/{id}/questions -> list pending questions\n POST /questions/{qid}/resolve {choice} -> record the choice\n ```\n\n4. When the **last** pending question is resolved, the resolve endpoint flips\n the parent job back to `pending`.\n5. The worker picks it up again, rebuilds a **resolution map** from previously\n answered questions, and seeds it into the pipeline so the same decision is\n not asked twice.\n\n## The question document\n\n```python\nclass Question(BaseDocument):\n job_id: str\n reference: str # stable key: stage|field|value\n status: str # pending | resolved\n options: list[dict]\n context: dict\n chosen: dict | None = None\n resolved_at: str | None = None\n```\n\n## Resume map\n\nThe worker turns answered questions into a lookup keyed by `reference`, then\ninjects it into the pipeline so that stage can skip re-raising:\n\n```python\nresolved = {q.reference: q.chosen for q in await svc.search(\n filter={\"job_id\": jid, \"status\": \"resolved\"})}\n\npipeline = build(root, instances={\"pause\": handler}, config={\"resolved\": resolved})\n```\n\n## Resolve endpoint\n\n```python\nasync def resolve_question(request, id, body):\n svc = request.app.state.resources[\"question_svc\"]\n q = await svc.read(id)\n await svc.update(id, {\"chosen\": body[\"chosen\"], \"status\": \"resolved\",\n \"resolved_at\": now()})\n\n pending = await svc.search(filter={\"job_id\": q.job_id, \"status\": \"pending\"},\n limit=1)\n if not pending:\n jobs = request.app.state.resources[\"job_svc\"]\n job = await jobs.read(q.job_id)\n if job and job.status == \"paused\":\n await jobs.update_status(q.job_id, \"pending\")\n return q\n```\n\n## CLI parity\n\nThe same flow is available through scripts/CLI: `list`, `get`, `create`,\n`questions`, `resolve`, `retry`.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/index.json b/mcp/standards/modules/index.json new file mode 100644 index 0000000..7fe6b80 --- /dev/null +++ b/mcp/standards/modules/index.json @@ -0,0 +1,8 @@ +{ + "module": "index", + "content": { + "path": "index", + "docstring": "# The Aetos Standard App Blueprint\n\nA single, reusable architecture for backend applications in the Aetos ecosystem.\n\nEvery application built with this blueprint has the same shape:\n\n- a **spec-first HTTP layer** driven by an OpenAPI document;\n- a **domain layer** of pure models, ports, and services;\n- an **infrastructure layer** of adapters (MongoDB, cache, workers, LLM, mail);\n- a **composition root** that wires everything in exactly one place;\n- an optional **pipeline layer** for data-driven extraction/enrichment;\n- an optional **background worker** that runs long-running jobs and reports progress.\n\n> This blueprints is deliberately **app-agnostic**. It never names a concrete\n> business domain. Any application — expenses, health metrics, inventory,\n> analytics — is produced by filling in **two axes only**: the resource model\n> and (if needed) the pipeline family.\n\n## How to read this\n\n| Page | What it covers |\n|---|---|\n| Overview | The philosophy and the one-way dependency rule |\n| Layering Rules | Which package may import which |\n| Composition Root | The single wiring point |\n| Spec-First Routing | OpenAPI as the source of truth |\n| CRUD Template | The canonical resource slice |\n| Pipeline Scaffold | Data-driven processing families |\n| Worker & Progress | Async jobs, status machine, streaming progress |\n| Human-in-the-Loop | Pausing a job to ask a question |\n| Infra Adapters | MongoDB, cache, stores, LLM, mail |\n| Testing | Integration + unit conventions |\n| Build Recipe | The ordered checklist to generate a new app |\n| Genericity Matrix | What is reusable vs what you must write |\n\n## For AI agents\n\nThis content is served as MCP resources under `docs://index`, `docs://nav`,\nand `docs://modules/{module}`. To build a new app:\n\n1. Read `build_recipe` first.\n2. Read `genericity_matrix` to know what you must author.\n3. Query the **library registry** (`find_library`) before writing any\n infrastructure yourself.\n4. Copy the `templates/` skeleton and fill the two app-specific axes.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/infra_adaptors.json b/mcp/standards/modules/infra_adaptors.json new file mode 100644 index 0000000..bb00edb --- /dev/null +++ b/mcp/standards/modules/infra_adaptors.json @@ -0,0 +1,8 @@ +{ + "module": "infra_adaptors", + "content": { + "path": "infra_adaptors", + "docstring": "# Infra Adapters\n\n## Summary\n\nAll external systems are reached through adapters in `infra/`. Prefer an\nexisting internal library over writing a new adapter.\n\n---\n\n## Database (MongoDB)\n\n- A single connection manager owns the client lifecycle.\n `setup_database(uri, db_name)` / `shutdown_database()`.\n- A repository **factory** selects the repository flavour:\n\n ```python\n repo_factory(collection, document, engine=None,\n populate_rules=None, cache=None)\n ```\n\n - base repository — plain CRUD;\n - populating repository — resolves referenced documents (foreign keys);\n - cached repository — an LRU/TTL cache in front of reads.\n\n- Referenced documents are described declaratively:\n\n ```python\n PopulateRule(field=\"owner\", collection=\"users\",\n nested_rules=[], max_depth=2, projection=None)\n ```\n\n- Transactions use a session context manager provided by the library.\n\n**Library:** the Mongo operations library (see registry). Do not write raw\nMotor calls in the domain.\n\n## HTTP response cache\n\nA generic GET cache sits behind a decorator.\n\n```python\n@cache_response(ttl=60)\nasync def list_items(request): ...\n```\n\n- Keyed on path + query + user.\n- No-op when no store is wired.\n- `invalidate(*resources)` bumps a generation counter for write-triggered\n invalidation.\n\n## Event / progress bus\n\nA port with an in-memory default adapter (`publish`, `get_events`). Swap for a\ndurable broker in production (see Worker & Progress).\n\n## External clients (ingestion)\n\nExternal fetchers (files, mail, HTTP) are adapters that wrap ingestion\nlibraries. Construct them in the composition root and inject into\norchestrators.\n\n**Libraries:** the ingestion library (formats) and the mail library (email).\n\n## LLM clients\n\nWhen a pipeline calls a model provider, route through a pool adaptor that\nhandles provider selection, retries, and client lifecycle:\n\n```python\npool = setup_async_pool(provider=settings.llm_provider)\nresult = await pool.complete(model=\"...\", messages=[...])\n```\n\nProviders are selected by `LLM_PROVIDER` and configured by environment.\n\n## Key-value store\n\nFor report/snapshot storage, provide a pluggable store port with a Redis\nadapter and an in-memory fallback.\n\n## Rule\n\nIf a capability already exists as a library (DB, DI, ingestion, mail, auth,\ndocs), **use it**. Writing a private copy of a library is a defect.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/layering_rules.json b/mcp/standards/modules/layering_rules.json new file mode 100644 index 0000000..594b7e1 --- /dev/null +++ b/mcp/standards/modules/layering_rules.json @@ -0,0 +1,8 @@ +{ + "module": "layering_rules", + "content": { + "path": "layering_rules", + "docstring": "# Layering Rules\n\n## Summary\n\nThe dependency direction is fixed. Violating it is a design defect.\n\n---\n\n## Allowed imports\n\n```\ninterfaces/* -> domain/* (services, ports, models)\ninterfaces/* -> infra/adapters/* (only read-only value objects)\ndomain/* -> domain/* (same layer)\ndomain/* -> pipelines/* (call a pipeline via a port)\ninfra/adapters/* -> domain/ports/* (implement the interface)\nmain.py/init.py -> everything (composition root only)\n```\n\n## Forbidden imports\n\n```\ndomain/* -> interfaces/* (never)\ndomain/* -> fastapi/starlette (never)\ninfra/adapters/* -> interfaces/* (never)\ninterfaces/* -> infra/db/* (state lives in resources, not imports)\n```\n\n## Why\n\n- A pure domain is testable without a server, a database, or an event loop.\n- Adapters can be swapped (in-memory fake, real database) without touching\n business logic.\n- The HTTP edge stays thin and replaceable.\n\n## The port/adapter contract\n\nA **port** is an abstract class or protocol declared in `domain//ports/`.\nAn **adapter** implements it in `infra/adapters/`. The composition root binds\nthe two.\n\n```\ndomain//ports/db.py -> repository port + document model\ndomain//ports/service.py -> service + factory\ninfra/db/repos/.py -> repository adapter factory\ninfra/adapters/service.py -> generic CRUD service base\n```\n\n## Enforcement\n\n- Keep every domain module importable with only the standard library and\n Pydantic. If a domain import pulls in `fastapi`, the layering is broken.\n- Reviewers (and CI) reject `import fastapi` inside `domain/` or `infra/`.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/library_registry.json b/mcp/standards/modules/library_registry.json new file mode 100644 index 0000000..b8096de --- /dev/null +++ b/mcp/standards/modules/library_registry.json @@ -0,0 +1,8 @@ +{ + "module": "library_registry", + "content": { + "path": "library_registry", + "docstring": "# Library Registry\n\n## Summary\n\nThe Aetos ecosystem provides internal libraries for the shared concerns of\nevery application. **Use them.** Writing a private copy of any capability below\nis a defect.\n\nEach library also exposes its own documentation as an MCP server. An AI agent\ncan read a library's full API by connecting to its MCP and reading\n`docs://index`, `docs://nav`, and `docs://modules/{module}`.\n\n---\n\n## Catalog\n\n| Library | Import | Purpose | Use instead of | MCP |\n|---|---|---|---|---|\n| DAG Pipe | `dagpipe` | Deterministic state-transformation DAG engine | hand-rolled orchestration/topological ordering | `:8006` |\n| Hexa | `hexa` | Declarative DI / composition-root tooling | manual wiring, hand-written factories | *(see note)* |\n| Mongo Ops | `mongo_ops` | Async MongoDB repositories, cache, populate, transactions | raw Motor CRUD and connection lifecycle | `:8007` |\n| Omniread | `omniread` | Format-agnostic fetch + parse (HTML, PDF, CSV, XLSX) | custom scrapers/parsers | `:8003` |\n| OpenAPI First | `openapi_first` | Spec-first FastAPI bootstrap, client, codegen | decorator routers and hand-written clients | `:8004` |\n| Mail Intake | `mail_intake` | Provider-agnostic read-only email ingestion | Gmail OAuth + MIME parsing | `:8002` |\n| Py JWT | `jwtlib` | JWT auth primitives (register/login/introspect) | password hashing + token code | `:8005` |\n| Doc Forge | `docforge` | Docstring compiler → MkDocs + MCP docs | custom doc generators | `:8001` |\n| Auth Server | *(service)* | Central identity service (register/login/me/introspect) | building auth endpoints yourself | — |\n\n## How to choose\n\n| You need to… | Use |\n|---|---|\n| persist and query documents | Mongo Ops |\n| compose dependencies | Hexa |\n| run a multi-step transformation | DAG Pipe |\n| read/parse an arbitrary input format | Omniread |\n| expose a contract-first HTTP API | OpenAPI First |\n| ingest email | Mail Intake |\n| authenticate users / verify tokens | Py JWT (+ Auth Server) |\n| generate documentation | Doc Forge |\n\n## Discovery\n\nA single **standards MCP** exposes `find_library(capability)`, which returns the\nmatching library, its import name, its \"use instead of\" guidance, and its MCP\nendpoint. Query it before writing any infrastructure.\n\n## Notes\n\n- **Hexa** ships an MCP bundle but is not yet assigned a dedicated port in the\n hub config; it is reachable via the standards registry entry and will be\n wired to a port.\n- Library MCP servers expose **documentation resources** (not executable tools):\n they tell an agent the available API surface so it does not invent code.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/overview.json b/mcp/standards/modules/overview.json new file mode 100644 index 0000000..2fcdf91 --- /dev/null +++ b/mcp/standards/modules/overview.json @@ -0,0 +1,8 @@ +{ + "module": "overview", + "content": { + "path": "overview", + "docstring": "# Overview\n\n## Summary\n\nThe blueprint is a **hexagonal (ports and adapters) application** with a\n**spec-first** web edge and a **single composition root**. It favors explicit\nwiring over implicit magic, and it prefers existing internal libraries over\nhand-written infrastructure.\n\n---\n\n## The three layers\n\n```\ninterfaces/ ← HTTP edge: thin handlers bound to an OpenAPI operationId\ndomain/ ← business core: models, ports (interfaces), services, orchestrators\ninfra/ ← adapters: databases, caches, external clients, hardware\n```\n\nPlus two optional layers:\n\n```\npipelines/ ← data-driven transformation graphs (extraction, enrichment)\nscripts/ ← operator scripts that reuse the composition root\n```\n\n## Core principles\n\n1. **One-way dependencies.** `interfaces -> domain -> infra` is allowed;\n the reverse is forbidden. The domain never imports a framework it does not\n own.\n2. **Ports in the domain, adapters in infra.** A service depends on an\n abstract port; the composition root injects a concrete adapter.\n3. **One composition root.** Nothing constructs its own dependencies. All\n wiring lives in one module (`init.py`) and is exposed as a flat resource\n registry.\n4. **Spec-first.** The HTTP contract is declared in an OpenAPI document. Route\n handlers are looked up by `operationId`. There are no decorator routers.\n5. **Reuse the libraries.** Pipeline orchestration, DI, Mongo repositories,\n ingestion, auth, and docs are provided by internal libraries. Do not\n reimplement them — see the library registry.\n6. **Explicit state machines.** Long-running work moves through explicit,\n durable statuses and can pause for human input.\n\n## Runtime processes\n\nA standard app may run as up to three processes that share the same\ncomposition root:\n\n| Process | Entry point | Responsibility |\n|---|---|---|\n| API | `main.py` | serve HTTP; start/stop resources via lifespan |\n| Worker | `worker.py` | poll durable jobs, run pipelines, publish progress |\n| Scripts | `python -m scripts.` | one-shot operator tasks |\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/pipeline_scaffold.json b/mcp/standards/modules/pipeline_scaffold.json new file mode 100644 index 0000000..c15078e --- /dev/null +++ b/mcp/standards/modules/pipeline_scaffold.json @@ -0,0 +1,8 @@ +{ + "module": "pipeline_scaffold", + "content": { + "path": "pipeline_scaffold", + "docstring": "# Pipeline Scaffold\n\n## Summary\n\nData-driven processing is expressed as a **composition graph**. The graph is\nbuilt by a DI library; execution is driven by a DAG engine. Stages are pure and\nindividually testable.\n\n---\n\n## When to use a pipeline\n\nUse a pipeline when a resource is produced by a **multi-step transformation**\nof an input (a document, a file, a message) rather than by a simple CRUD write.\n\n## Structure of a family\n\nA **family** is one input shape (e.g. a file format or a message kind). Each\nfamily has the same skeleton:\n\n```\npipelines//\n abc.py # port contracts (stage interfaces + root interface)\n impl.py # concrete stages + root implementation\n pipeline.yaml # graph spec: nodes, edges, roots, schema\n resources/\n pipeline.yaml # runtime spec consumed by the loader\n patterns/*.yaml # rule fragments (pattern registry)\n banks/.py # optional variants that re-pin a few slots\n```\n\n## Shared scaffolding\n\n```\npipelines/shared/\n ports.py # RegistryPort, FinalizePort, etc.\n loader.py # build(root_cls) -> wires the graph + engine\n registry.py # resolve_root(...) -> root class for a (kind, variant)\n```\n\n## The loader\n\n```python\ndef build(root_cls, *, instances=None, config=None):\n # merge resources/patterns/*.yaml into a pattern registry\n # bind registry/config into each graph node by id\n # build the schema (state) class and the engine\n root = root_cls()\n root._engine = Engine(graph, state_cls, payload_cls)\n return root\n```\n\n## The registry\n\nA single lookup replaces hand-rolled `if/else` selection:\n\n```python\n_FAMILIES = {\n \"csv\": {\"acme\": {\"heuristic\": AcmeCsvPipeline}},\n \"json\": {\"globex\": {\"heuristic\": GlobexJsonPipeline}},\n}\n\ndef resolve_root(kind, variant, mode=\"heuristic\"):\n return _FAMILIES[kind][variant][mode]\n```\n\nAdding a new variant means adding one class and one registry entry.\n\n## Driving a pipeline\n\nStages are driven explicitly so intermediate state can be persisted:\n\n```python\npipeline = build(resolve_root(kind, variant))\ncontent = pipeline.ingest.materialize(raw_bytes)\nrecords = pipeline.reader.read(content)\nitems = pipeline.normalize.build(records)\n```\n\n## Testing\n\nBecause stages are pure, test each stage in isolation and test the assembled\nroot against **fixture inputs** whose expected outputs are stored as golden\nfiles. A parity test replays fixtures headlessly.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/spec_first_routing.json b/mcp/standards/modules/spec_first_routing.json new file mode 100644 index 0000000..9db3023 --- /dev/null +++ b/mcp/standards/modules/spec_first_routing.json @@ -0,0 +1,8 @@ +{ + "module": "spec_first_routing", + "content": { + "path": "spec_first_routing", + "docstring": "# Spec-First Routing\n\n## Summary\n\nThe OpenAPI document is the single source of truth for the HTTP contract.\nHandlers are bound to it by name; there is no decorator router.\n\n---\n\n## The contract\n\n- `openapi.yaml` (or `.json`) declares paths, schemas, parameters, responses,\n and security.\n- A custom `operationId` names the handler function.\n- The framework (`openapi_first`) validates requests/responses against the\n spec and dispatches to the handler whose name equals `operationId`.\n\n## App bootstrap\n\n```python\n# main.py\nfrom openapi_first.app import OpenAPIFirstApp\n\napp = OpenAPIFirstApp(\n openapi_path=\"openapi.yaml\",\n routes_module=interfaces.openapi, # module whose namespace holds handlers\n title=\" API\",\n version=\"0.1.0\",\n lifespan=lifespan,\n)\n```\n\n`lifespan` calls the composition root:\n\n```python\n@asynccontextmanager\nasync def lifespan(app):\n app.state.resources = await init()\n yield\n await shutdown()\n```\n\n## Handler registry\n\n`interfaces/openapi.py` is a flat re-export of every handler, so the framework\ncan resolve `operationId` across the whole app:\n\n```python\nfrom interfaces.item.routes import *\nfrom interfaces.wallet.routes import *\nfrom interfaces.progress.sse import *\n```\n\n## Handler shape\n\nHandlers are thin and synchronous with respect to business logic:\n\n```python\nasync def create_item(request: Request, body: dict):\n svc = request.app.state.resources[\"item_svc\"]\n return await svc.create(Item.model_validate(body))\n```\n\n## Conventions\n\n- `operationId` naming: `list_`, `create_`,\n `get_`, `update_`, `delete_`.\n- Read-only endpoints may use a cache decorator keyed on path + query + user.\n- Validation errors -> `400`; not found -> `404`; delete -> `204`.\n- Security is declared once in the spec and enforced by the framework; handlers\n contain no auth code.\n\n## Codegen\n\nThe `openapi_first` library can scaffold models and route stubs from the spec,\nand ships app templates (CRUD app, model app, service). Prefer codegen over\nhand-writing boilerplate.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/testing.json b/mcp/standards/modules/testing.json new file mode 100644 index 0000000..fc2e281 --- /dev/null +++ b/mcp/standards/modules/testing.json @@ -0,0 +1,8 @@ +{ + "module": "testing", + "content": { + "path": "testing", + "docstring": "# Testing\n\n## Summary\n\nTwo test suites: **integration** (the HTTP edge with fakes) and **unit** (pure\ndomain and pipeline logic). Both run under pytest with asyncio auto mode.\n\n---\n\n## Layout\n\n```\ntests/\n integration/ # TestClient(app) + mocked resources\n unit/ # models, converters, pipeline stages/roots\n conftest.py # fixtures\n```\n\n## Integration tests\n\n- Build the app with `TestClient`.\n- Replace `app.state.resources` with fake repositories/services so no database\n is required.\n- Patch the auth introspection call (`httpx.AsyncClient.post`) to return a\n canned identity.\n- Assert status codes and bodies for list/get/create/update/delete, plus\n `400`, `404`, `204`, and the streaming endpoint's fallback.\n\n```python\nclient = TestClient(app)\napp.state.resources = {\"item_svc\": FakeItemService(), ...}\n\ndef test_create_item():\n r = client.post(\"/items\", json={\"name\": \"x\"})\n assert r.status_code == 200\n```\n\n## Unit tests\n\n- Domain models and converters: pure, no I/O.\n- Pipeline stages: feed a fixture state, assert the transformed state.\n- Assembled pipeline roots: **fixture parity** — replay a stored fixture input\n and compare against a golden output file.\n\n## Config-consistency tests\n\nFor rule-driven pipelines, add a test that cross-references rules against the\ndeclared pattern registry: every flag emitted must be defined; every defined\nflag must be reachable. This catches drift without running the pipeline.\n\n## Conventions\n\n- `asyncio_mode = \"auto\"`; no manual event loops.\n- Fixtures are checked into the repo (inputs + golden outputs).\n- Tests skip (not fail) when a required fixture is absent.\n- Do not mock the domain; mock only the infrastructure edge.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/modules/worker_and_progress.json b/mcp/standards/modules/worker_and_progress.json new file mode 100644 index 0000000..09d79ef --- /dev/null +++ b/mcp/standards/modules/worker_and_progress.json @@ -0,0 +1,8 @@ +{ + "module": "worker_and_progress", + "content": { + "path": "worker_and_progress", + "docstring": "# Worker & Progress\n\n## Summary\n\nLong-running work runs in a background worker. Jobs are durable documents that\nmove through an explicit status machine. Progress is streamed to clients.\n\n---\n\n## The status machine\n\n```\npending -> processing -> completed\n \\-> failed (retried up to N times)\n \\-> paused (waiting for human input)\n```\n\n- `pending` — queued, eligible for pickup.\n- `processing` — claimed by a worker.\n- `paused` — blocked on a human-in-the-loop question.\n- `failed` — error; `retry_count` increments until a max, then skipped.\n- `completed` — terminal success.\n\n## The poll loop\n\n```python\nasync def poll(resources):\n backoff = MIN_POLL\n while True:\n jobs = await job_svc.search(filter={\"status\": \"pending\"}, limit=100)\n backoff = MIN_POLL if jobs else min(backoff * 2, MAX_POLL)\n for job in jobs:\n if (job.retry_count or 0) >= MAX_RETRIES:\n continue\n await job_svc.update_status(job.id, \"processing\")\n try:\n await process(job, resources)\n except PauseForResolution:\n await job_svc.update_status(job.id, \"paused\")\n except Exception as e:\n await job_svc.update_status(\n job.id, \"failed\", error=str(e),\n retry_count=(job.retry_count or 0) + 1,\n )\n await asyncio.sleep(backoff)\n```\n\nTunables live in environment variables: `WORKER_POLL_MIN`, `WORKER_POLL_MAX`,\n`WORKER_MAX_RETRIES`.\n\n## Progress events\n\nA worker publishes structured progress events to a **bus** (a port). The HTTP\nedge exposes a streaming endpoint that replays events for a given job id.\n\n```python\nclass ProgressEvent(BaseModel):\n job_id: str\n step: str\n status: str # started | progress | completed | skipped | paused\n message: dict | None = None\n```\n\nThe bus is an in-memory adapter by default; because it is a port, it can be\nswapped for a durable broker. Emit from the orchestrator at each stage:\n\n```python\nawait self.bus.publish(ProgressEvent(job_id=jid, step=\"normalize\",\n status=\"completed\", message={\"count\": n}))\n```\n\n## Streaming endpoint\n\n```python\nasync def stream_job_events(request, id):\n bus = request.app.state.resources.get(\"progress_bus\")\n if bus is None:\n return {\"events\": []}\n\n async def gen():\n sent = 0\n while True:\n events = bus.get_events(id)\n for e in events[sent:]:\n yield f\"data: {e.model_dump_json(exclude_none=True)}\\n\\n\"\n sent += 1\n await asyncio.sleep(0.5)\n\n return StreamingResponse(gen(), media_type=\"text/event-stream\")\n```\n\n> **Known limitation.** The default in-memory bus is per-process. If the worker\n> and the API run as separate processes, events published by the worker are not\n> visible to the API. For production, back the bus with a shared broker. The\n> port boundary makes this a one-adapter change.\n", + "objects": {} + } +} \ No newline at end of file diff --git a/mcp/standards/nav.json b/mcp/standards/nav.json new file mode 100644 index 0000000..50082d9 --- /dev/null +++ b/mcp/standards/nav.json @@ -0,0 +1,72 @@ +[ + { + "module": "index", + "resource": "docs://modules/index", + "title": "Home" + }, + { + "module": "overview", + "resource": "docs://modules/overview", + "title": "Overview" + }, + { + "module": "layering_rules", + "resource": "docs://modules/layering_rules", + "title": "Layering Rules" + }, + { + "module": "composition_root", + "resource": "docs://modules/composition_root", + "title": "Composition Root" + }, + { + "module": "spec_first_routing", + "resource": "docs://modules/spec_first_routing", + "title": "Spec-First Routing" + }, + { + "module": "crud_template", + "resource": "docs://modules/crud_template", + "title": "CRUD Template" + }, + { + "module": "pipeline_scaffold", + "resource": "docs://modules/pipeline_scaffold", + "title": "Pipeline Scaffold" + }, + { + "module": "worker_and_progress", + "resource": "docs://modules/worker_and_progress", + "title": "Worker & Progress" + }, + { + "module": "human_in_loop", + "resource": "docs://modules/human_in_loop", + "title": "Human-in-the-Loop" + }, + { + "module": "infra_adaptors", + "resource": "docs://modules/infra_adaptors", + "title": "Infra Adapters" + }, + { + "module": "testing", + "resource": "docs://modules/testing", + "title": "Testing" + }, + { + "module": "build_recipe", + "resource": "docs://modules/build_recipe", + "title": "Build Recipe" + }, + { + "module": "genericity_matrix", + "resource": "docs://modules/genericity_matrix", + "title": "Genericity Matrix" + }, + { + "module": "library_registry", + "resource": "docs://modules/library_registry", + "title": "Library Registry" + } +] \ No newline at end of file diff --git a/registry.py b/registry.py new file mode 100644 index 0000000..6b6a8b4 --- /dev/null +++ b/registry.py @@ -0,0 +1,87 @@ +"""Standards MCP server. + +Serves the hand-authored `standards` bundle (the application blueprint plus the +library registry) and adds a discovery tool so an agent can find the right +internal library — and its MCP endpoint — before writing any infrastructure. + +Resources: + doc://index, doc://nav, doc://modules/{module} (from the base server) + registry://libraries (the structured catalog) + +Tools: + ping (from the base server) + find_library (capability -> matching libraries + MCP endpoints) +""" +from __future__ import annotations + +import json +from pathlib import Path +from typing import Any + +from config import MCPBundle +from core import MCPServer + + +class StandardsMCPServer(MCPServer): + """MCP server for the `standards` bundle with a library-discovery tool. + + Attributes: + mcp_root (Path): + Directory containing the generated bundle (index.json, nav.json, + modules/, and the machine-readable libraries.json). + """ + + def __init__(self, bundle: MCPBundle) -> None: + super().__init__(bundle) + self._register_standards() + + def _catalog(self) -> dict[str, Any]: + """Load the machine-readable library registry.""" + path = Path(self.mcp_root) / "libraries.json" + if not path.exists(): + return { + "error": "not_found", + "path": str(path), + "libraries": [], + } + return json.loads(path.read_text(encoding="utf-8")) + + def _register_standards(self) -> None: + @self.app.resource("registry://libraries") + def libraries() -> dict[str, Any]: + return self._catalog() + + @self.app.tool() + def find_library(capability: str) -> list[dict[str, Any]]: + """Find internal libraries matching a capability keyword. + + Use this before writing infrastructure: it returns the library to + use, its import name, what it replaces, and its MCP endpoint. + + Args: + capability (str): + A keyword such as "database", "pdf", "auth", "pipeline", + "openapi", or "email". + + Returns: + list[dict[str, Any]]: + Matching library entries (empty when nothing matches). + """ + needle = (capability or "").strip().lower() + if not needle: + return self._catalog().get("libraries", []) + + matches: list[dict[str, Any]] = [] + for lib in self._catalog().get("libraries", []): + haystack = " ".join( + [ + str(lib.get("name", "")), + str(lib.get("import", "")), + str(lib.get("purpose", "")), + str(lib.get("use_instead_of", "")), + " ".join(lib.get("capabilities", [])), + ] + ).lower() + if needle in haystack: + matches.append(lib) + return matches diff --git a/standards/01_overview/index.html b/standards/01_overview/index.html new file mode 100644 index 0000000..2e02ec5 --- /dev/null +++ b/standards/01_overview/index.html @@ -0,0 +1,814 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Overview - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
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Overview

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Summary

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The blueprint is a hexagonal (ports and adapters) application with a +spec-first web edge and a single composition root. It favors explicit +wiring over implicit magic, and it prefers existing internal libraries over +hand-written infrastructure.

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The three layers

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interfaces/   ← HTTP edge: thin handlers bound to an OpenAPI operationId
+domain/       ← business core: models, ports (interfaces), services, orchestrators
+infra/        ← adapters: databases, caches, external clients, hardware
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Plus two optional layers:

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pipelines/    ← data-driven transformation graphs (extraction, enrichment)
+scripts/      ← operator scripts that reuse the composition root
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Core principles

+
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  1. One-way dependencies. interfaces -> domain -> infra is allowed; + the reverse is forbidden. The domain never imports a framework it does not + own.
    2. +
  2. Ports in the domain, adapters in infra. A service depends on an + abstract port; the composition root injects a concrete adapter.
    3. +
  3. One composition root. Nothing constructs its own dependencies. All + wiring lives in one module (init.py) and is exposed as a flat resource + registry.
    4. +
  4. Spec-first. The HTTP contract is declared in an OpenAPI document. Route + handlers are looked up by operationId. There are no decorator routers.
    5. +
  5. Reuse the libraries. Pipeline orchestration, DI, Mongo repositories, + ingestion, auth, and docs are provided by internal libraries. Do not + reimplement them — see the library registry.
    6. +
  6. Explicit state machines. Long-running work moves through explicit, + durable statuses and can pause for human input.
    7. +
+

Runtime processes

+

A standard app may run as up to three processes that share the same +composition root:

+ + + + + + + + + + + + + + + + + + + + + + + + + +
ProcessEntry pointResponsibility
APImain.pyserve HTTP; start/stop resources via lifespan
Workerworker.pypoll durable jobs, run pipelines, publish progress
Scriptspython -m scripts.<name>one-shot operator tasks
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/02_layering_rules/index.html b/standards/02_layering_rules/index.html new file mode 100644 index 0000000..500b884 --- /dev/null +++ b/standards/02_layering_rules/index.html @@ -0,0 +1,835 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Layering Rules - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Layering Rules

+

Summary

+

The dependency direction is fixed. Violating it is a design defect.

+
+

Allowed imports

+
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interfaces/*      ->  domain/*            (services, ports, models)
+interfaces/*      ->  infra/adapters/*    (only read-only value objects)
+domain/*          ->  domain/*            (same layer)
+domain/*          ->  pipelines/*         (call a pipeline via a port)
+infra/adapters/*  ->  domain/ports/*      (implement the interface)
+main.py/init.py   ->  everything          (composition root only)
+
+

Forbidden imports

+
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domain/*          ->  interfaces/*        (never)
+domain/*          ->  fastapi/starlette   (never)
+infra/adapters/*  ->  interfaces/*        (never)
+interfaces/*      ->  infra/db/*          (state lives in resources, not imports)
+
+

Why

+
    +
  • A pure domain is testable without a server, a database, or an event loop.
    • +
  • Adapters can be swapped (in-memory fake, real database) without touching + business logic.
    • +
  • The HTTP edge stays thin and replaceable.
    • +
+

The port/adapter contract

+

A port is an abstract class or protocol declared in domain/<x>/ports/. +An adapter implements it in infra/adapters/. The composition root binds +the two.

+
1
+2
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+4
domain/<resource>/ports/db.py       -> repository port + document model
+domain/<resource>/ports/service.py  -> service + factory
+infra/db/repos/<vendor>.py          -> repository adapter factory
+infra/adapters/service.py           -> generic CRUD service base
+
+

Enforcement

+
    +
  • Keep every domain module importable with only the standard library and + Pydantic. If a domain import pulls in fastapi, the layering is broken.
    • +
  • Reviewers (and CI) reject import fastapi inside domain/ or infra/.
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/03_composition_root/index.html b/standards/03_composition_root/index.html new file mode 100644 index 0000000..5fc9b23 --- /dev/null +++ b/standards/03_composition_root/index.html @@ -0,0 +1,882 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Composition Root - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Composition Root

+

Summary

+

All wiring happens in exactly one module. It builds a flat resource +registry and exposes it to the HTTP layer and to scripts.

+
+

The resource registry

+

init.py returns a plain dict[str, Any]. Keys follow two conventions:

+
    +
  • <resource>_repo — a repository adapter for a resource.
    • +
  • <resource>_svc — a service for a resource.
    • +
+

Plus named infrastructure adaptors:

+
    +
  • http_cache_store — response cache backend.
    • +
  • progress_bus — progress/event bus.
    • +
  • <vendor>_<kind> — fetchers, clients, stores.
    • +
+

The API stores the dict on app.state.resources during lifespan startup. +Handlers read from it; nothing imports concrete adapters.

+

Shape

+
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_resources: dict = {}
+_initialized = False
+
+async def init(settings=None) -> dict:
+    global _initialized
+    if _initialized:
+        return _resources
+
+    await setup_database(uri=settings.mongo_uri, db_name=settings.mongo_db)
+
+    # 1. leaf repositories
+    user_repo = create_user_repo()
+
+    # 2. dependent repositories (dependencies passed by keyword)
+    wallet_repo = create_wallet_repo(user_repo=user_repo)
+
+    # 3. services (build via the DI library, injecting the repo)
+    _resources["user_repo"]   = user_repo
+    _resources["wallet_repo"] = wallet_repo
+    _resources["user_svc"]    = get_user_service(user_repo)
+    _resources["wallet_svc"]  = get_wallet_service(wallet_repo)
+
+    # 4. infrastructure adaptors (optional)
+    _resources["http_cache_store"] = HttpCacheStore(...)
+    _resources["progress_bus"]     = ProgressEventBus()
+
+    _initialized = True
+    return _resources
+
+async def shutdown() -> None:
+    global _initialized
+    await close_stores(_resources)
+    await shutdown_database()
+    _resources.clear()
+    _initialized = False
+
+

Typed accessors

+

Expose a get_svc(name) helper with one @overload per key so scripts get +typing without importing concrete classes:

+
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@overload
+def get_svc(name: Literal["user_svc"]) -> UserService: ...
+@overload
+def get_svc(name: Literal["wallet_svc"]) -> WalletService: ...
+
+def get_svc(name: str):
+    return _resources[name]
+
+

Also expose get_db() (raw database handle) and pure helpers such as +compute_fingerprint(payload) (canonical hash used for deduplication).

+

Rules

+
    +
  • init() is idempotent.
    • +
  • The composition root is the only place that imports concrete adapters.
    • +
  • Handlers never call init(); they read request.app.state.resources.
    • +
  • Scripts call init() / shutdown() around their work.
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/04_spec_first_routing/index.html b/standards/04_spec_first_routing/index.html new file mode 100644 index 0000000..d9a1f73 --- /dev/null +++ b/standards/04_spec_first_routing/index.html @@ -0,0 +1,877 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Spec-First Routing - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Spec-First Routing

+

Summary

+

The OpenAPI document is the single source of truth for the HTTP contract. +Handlers are bound to it by name; there is no decorator router.

+
+

The contract

+
    +
  • openapi.yaml (or .json) declares paths, schemas, parameters, responses, + and security.
    • +
  • A custom operationId names the handler function.
    • +
  • The framework (openapi_first) validates requests/responses against the + spec and dispatches to the handler whose name equals operationId.
    • +
+

App bootstrap

+
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# main.py
+from openapi_first.app import OpenAPIFirstApp
+
+app = OpenAPIFirstApp(
+    openapi_path="openapi.yaml",
+    routes_module=interfaces.openapi,   # module whose namespace holds handlers
+    title="<App> API",
+    version="0.1.0",
+    lifespan=lifespan,
+)
+
+

lifespan calls the composition root:

+
1
+2
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+4
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@asynccontextmanager
+async def lifespan(app):
+    app.state.resources = await init()
+    yield
+    await shutdown()
+
+

Handler registry

+

interfaces/openapi.py is a flat re-export of every handler, so the framework +can resolve operationId across the whole app:

+
1
+2
+3
from interfaces.item.routes import *
+from interfaces.wallet.routes import *
+from interfaces.progress.sse import *
+
+

Handler shape

+

Handlers are thin and synchronous with respect to business logic:

+
1
+2
+3
async def create_item(request: Request, body: dict):
+    svc = request.app.state.resources["item_svc"]
+    return await svc.create(Item.model_validate(body))
+
+

Conventions

+
    +
  • operationId naming: list_<resource>, create_<resource>, + get_<resource>, update_<resource>, delete_<resource>.
    • +
  • Read-only endpoints may use a cache decorator keyed on path + query + user.
    • +
  • Validation errors -> 400; not found -> 404; delete -> 204.
    • +
  • Security is declared once in the spec and enforced by the framework; handlers + contain no auth code.
    • +
+

Codegen

+

The openapi_first library can scaffold models and route stubs from the spec, +and ships app templates (CRUD app, model app, service). Prefer codegen over +hand-writing boilerplate.

+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/05_crud_template/index.html b/standards/05_crud_template/index.html new file mode 100644 index 0000000..cae353b --- /dev/null +++ b/standards/05_crud_template/index.html @@ -0,0 +1,911 @@ + + + + + + + + + + + + + + + + + + + + + + + + + CRUD Template - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

CRUD Template

+

Summary

+

Every resource follows the same four-file slice. Repetition is intentional: it +makes the codebase predictable and generatable.

+
+

The slice

+
1
+2
+3
+4
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+6
domain/<resource>/
+    models.py               # pure Pydantic model (no DB fields)
+    ports/
+        db.py               # document model + repository factory
+        service.py          # service class + factory
+        converters.py       # (optional) transforms
+
+

models.py

+

A framework-free Pydantic model describing the business shape.

+
1
+2
+3
class Item(BaseModel):
+    name: str
+    quantity: int = 0
+
+

ports/db.py

+

The persistence model extends the business model and adds database concerns. +The repository factory selects the right repository flavour.

+
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class ItemDocument(Item, BaseDocument):   # BaseDocument adds id/created_at/...
+    pass
+
+def create_item_repo(*, owner_repo=None) -> ItemRepository:
+    return repo_factory(
+        collection="items",
+        document=ItemDocument,
+        populate_rules=[PopulateRule(field="owner", collection="users")],
+        cache=None,               # or a CachedBaseRepository config
+    )
+
+

ports/service.py

+

The service is built through the DI library, injecting the repository. The +generic CRUD base provides create/read/update/patch/delete/search/....

+
1
+2
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+4
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class ItemService(CrudsServiceAdaptor[Item, ItemDocument]):
+    model = Item
+    schema = ItemDocument
+
+def get_item_service(repo) -> ItemService:
+    return build(ItemService, instances={"repo": repo})
+
+

Naming conventions

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
ConceptConvention
collectionplural snake case (items)
document<Resource>Document
repository factorycreate_<resource>_repo
service<Resource>Service
service factoryget_<resource>_service
resource key<resource>_svc
operationIdlist_items, create_item, ...
+

Optional files

+
    +
  • converters.py — pure functions mapping between domain types.
    • +
  • ports/enrichment.py — adapts a pipeline into an async callable the service + can invoke (used when a resource is populated by a pipeline).
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/06_pipeline_scaffold/index.html b/standards/06_pipeline_scaffold/index.html new file mode 100644 index 0000000..439eb9c --- /dev/null +++ b/standards/06_pipeline_scaffold/index.html @@ -0,0 +1,903 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Pipeline Scaffold - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Pipeline Scaffold

+

Summary

+

Data-driven processing is expressed as a composition graph. The graph is +built by a DI library; execution is driven by a DAG engine. Stages are pure and +individually testable.

+
+

When to use a pipeline

+

Use a pipeline when a resource is produced by a multi-step transformation +of an input (a document, a file, a message) rather than by a simple CRUD write.

+

Structure of a family

+

A family is one input shape (e.g. a file format or a message kind). Each +family has the same skeleton:

+
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pipelines/<family>/
+    abc.py            # port contracts (stage interfaces + root interface)
+    impl.py           # concrete stages + root implementation
+    pipeline.yaml     # graph spec: nodes, edges, roots, schema
+    resources/
+        pipeline.yaml # runtime spec consumed by the loader
+        patterns/*.yaml  # rule fragments (pattern registry)
+    banks/<variant>.py   # optional variants that re-pin a few slots
+
+

Shared scaffolding

+
1
+2
+3
+4
pipelines/shared/
+    ports.py     # RegistryPort, FinalizePort, etc.
+    loader.py    # build(root_cls) -> wires the graph + engine
+    registry.py  # resolve_root(...) -> root class for a (kind, variant)
+
+

The loader

+
1
+2
+3
+4
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+6
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def build(root_cls, *, instances=None, config=None):
+    # merge resources/patterns/*.yaml into a pattern registry
+    # bind registry/config into each graph node by id
+    # build the schema (state) class and the engine
+    root = root_cls()
+    root._engine = Engine(graph, state_cls, payload_cls)
+    return root
+
+

The registry

+

A single lookup replaces hand-rolled if/else selection:

+
1
+2
+3
+4
+5
+6
+7
_FAMILIES = {
+    "csv":  {"acme": {"heuristic": AcmeCsvPipeline}},
+    "json": {"globex": {"heuristic": GlobexJsonPipeline}},
+}
+
+def resolve_root(kind, variant, mode="heuristic"):
+    return _FAMILIES[kind][variant][mode]
+
+

Adding a new variant means adding one class and one registry entry.

+

Driving a pipeline

+

Stages are driven explicitly so intermediate state can be persisted:

+
1
+2
+3
+4
pipeline = build(resolve_root(kind, variant))
+content = pipeline.ingest.materialize(raw_bytes)
+records = pipeline.reader.read(content)
+items   = pipeline.normalize.build(records)
+
+

Testing

+

Because stages are pure, test each stage in isolation and test the assembled +root against fixture inputs whose expected outputs are stored as golden +files. A parity test replays fixtures headlessly.

+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/07_worker_and_progress/index.html b/standards/07_worker_and_progress/index.html new file mode 100644 index 0000000..46a0cc0 --- /dev/null +++ b/standards/07_worker_and_progress/index.html @@ -0,0 +1,882 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Worker & Progress - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Worker & Progress

+

Summary

+

Long-running work runs in a background worker. Jobs are durable documents that +move through an explicit status machine. Progress is streamed to clients.

+
+

The status machine

+
1
+2
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pending -> processing -> completed
+                     \-> failed    (retried up to N times)
+                     \-> paused    (waiting for human input)
+
+
    +
  • pending — queued, eligible for pickup.
    • +
  • processing — claimed by a worker.
    • +
  • paused — blocked on a human-in-the-loop question.
    • +
  • failed — error; retry_count increments until a max, then skipped.
    • +
  • completed — terminal success.
    • +
+

The poll loop

+
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async def poll(resources):
+    backoff = MIN_POLL
+    while True:
+        jobs = await job_svc.search(filter={"status": "pending"}, limit=100)
+        backoff = MIN_POLL if jobs else min(backoff * 2, MAX_POLL)
+        for job in jobs:
+            if (job.retry_count or 0) >= MAX_RETRIES:
+                continue
+            await job_svc.update_status(job.id, "processing")
+            try:
+                await process(job, resources)
+            except PauseForResolution:
+                await job_svc.update_status(job.id, "paused")
+            except Exception as e:
+                await job_svc.update_status(
+                    job.id, "failed", error=str(e),
+                    retry_count=(job.retry_count or 0) + 1,
+                )
+        await asyncio.sleep(backoff)
+
+

Tunables live in environment variables: WORKER_POLL_MIN, WORKER_POLL_MAX, +WORKER_MAX_RETRIES.

+

Progress events

+

A worker publishes structured progress events to a bus (a port). The HTTP +edge exposes a streaming endpoint that replays events for a given job id.

+
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+2
+3
+4
+5
class ProgressEvent(BaseModel):
+    job_id: str
+    step: str
+    status: str            # started | progress | completed | skipped | paused
+    message: dict | None = None
+
+

The bus is an in-memory adapter by default; because it is a port, it can be +swapped for a durable broker. Emit from the orchestrator at each stage:

+
1
+2
await self.bus.publish(ProgressEvent(job_id=jid, step="normalize",
+                                     status="completed", message={"count": n}))
+
+

Streaming endpoint

+
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+11
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+14
+15
async def stream_job_events(request, id):
+    bus = request.app.state.resources.get("progress_bus")
+    if bus is None:
+        return {"events": []}
+
+    async def gen():
+        sent = 0
+        while True:
+            events = bus.get_events(id)
+            for e in events[sent:]:
+                yield f"data: {e.model_dump_json(exclude_none=True)}\n\n"
+                sent += 1
+            await asyncio.sleep(0.5)
+
+    return StreamingResponse(gen(), media_type="text/event-stream")
+
+
+

Known limitation. The default in-memory bus is per-process. If the worker +and the API run as separate processes, events published by the worker are not +visible to the API. For production, back the bus with a shared broker. The +port boundary makes this a one-adapter change.

+
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/08_human_in_loop/index.html b/standards/08_human_in_loop/index.html new file mode 100644 index 0000000..c7e3705 --- /dev/null +++ b/standards/08_human_in_loop/index.html @@ -0,0 +1,883 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Human-in-the-Loop - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Human-in-the-Loop

+

Summary

+

Some inputs are ambiguous and must be resolved by a human before processing can +continue. The blueprint models this as a durable pause: an exception is +raised, a question is recorded, the job pauses, and later resumes.

+
+

The mechanism

+
    +
  1. During processing, a stage raises a domain exception carrying the context + needed to ask the question:
    2. +
+
1
+2
+3
+4
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+6
raise PauseForResolution(
+    job_id=jid,
+    reference="<stable key for this decision>",
+    options=[...],
+    context={...},
+)
+
+
    +
  1. The orchestrator catches it, records a question document, and re-raises + so the worker marks the job paused.
    2. +
  2. A client lists pending questions and answers one:
    3. +
+
1
+2
GET  /jobs/{id}/questions            -> list pending questions
+POST /questions/{qid}/resolve  {choice}  -> record the choice
+
+
    +
  1. When the last pending question is resolved, the resolve endpoint flips + the parent job back to pending.
    2. +
  2. The worker picks it up again, rebuilds a resolution map from previously + answered questions, and seeds it into the pipeline so the same decision is + not asked twice.
    3. +
+

The question document

+
1
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+4
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+6
+7
+8
class Question(BaseDocument):
+    job_id: str
+    reference: str            # stable key: stage|field|value
+    status: str               # pending | resolved
+    options: list[dict]
+    context: dict
+    chosen: dict | None = None
+    resolved_at: str | None = None
+
+

Resume map

+

The worker turns answered questions into a lookup keyed by reference, then +injects it into the pipeline so that stage can skip re-raising:

+
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+2
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+4
resolved = {q.reference: q.chosen for q in await svc.search(
+    filter={"job_id": jid, "status": "resolved"})}
+
+pipeline = build(root, instances={"pause": handler}, config={"resolved": resolved})
+
+

Resolve endpoint

+
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async def resolve_question(request, id, body):
+    svc = request.app.state.resources["question_svc"]
+    q = await svc.read(id)
+    await svc.update(id, {"chosen": body["chosen"], "status": "resolved",
+                          "resolved_at": now()})
+
+    pending = await svc.search(filter={"job_id": q.job_id, "status": "pending"},
+                               limit=1)
+    if not pending:
+        jobs = request.app.state.resources["job_svc"]
+        job = await jobs.read(q.job_id)
+        if job and job.status == "paused":
+            await jobs.update_status(q.job_id, "pending")
+    return q
+
+

CLI parity

+

The same flow is available through scripts/CLI: list, get, create, +questions, resolve, retry.

+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/09_infra_adaptors/index.html b/standards/09_infra_adaptors/index.html new file mode 100644 index 0000000..e283f23 --- /dev/null +++ b/standards/09_infra_adaptors/index.html @@ -0,0 +1,888 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Infra Adapters - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Infra Adapters

+

Summary

+

All external systems are reached through adapters in infra/. Prefer an +existing internal library over writing a new adapter.

+
+

Database (MongoDB)

+
    +
  • A single connection manager owns the client lifecycle. + setup_database(uri, db_name) / shutdown_database().
    • +
  • A repository factory selects the repository flavour:
    • +
+
1
+2
repo_factory(collection, document, engine=None,
+             populate_rules=None, cache=None)
+
+
    +
  • base repository — plain CRUD;
    • +
  • populating repository — resolves referenced documents (foreign keys);
    • +
  • +

    cached repository — an LRU/TTL cache in front of reads.

    +
    • +
  • +

    Referenced documents are described declaratively:

    +
    • +
+
1
+2
PopulateRule(field="owner", collection="users",
+             nested_rules=[], max_depth=2, projection=None)
+
+
    +
  • Transactions use a session context manager provided by the library.
    • +
+

Library: the Mongo operations library (see registry). Do not write raw +Motor calls in the domain.

+

HTTP response cache

+

A generic GET cache sits behind a decorator.

+
1
+2
@cache_response(ttl=60)
+async def list_items(request): ...
+
+
    +
  • Keyed on path + query + user.
    • +
  • No-op when no store is wired.
    • +
  • invalidate(*resources) bumps a generation counter for write-triggered + invalidation.
    • +
+

Event / progress bus

+

A port with an in-memory default adapter (publish, get_events). Swap for a +durable broker in production (see Worker & Progress).

+

External clients (ingestion)

+

External fetchers (files, mail, HTTP) are adapters that wrap ingestion +libraries. Construct them in the composition root and inject into +orchestrators.

+

Libraries: the ingestion library (formats) and the mail library (email).

+

LLM clients

+

When a pipeline calls a model provider, route through a pool adaptor that +handles provider selection, retries, and client lifecycle:

+
1
+2
pool = setup_async_pool(provider=settings.llm_provider)
+result = await pool.complete(model="...", messages=[...])
+
+

Providers are selected by LLM_PROVIDER and configured by environment.

+

Key-value store

+

For report/snapshot storage, provide a pluggable store port with a Redis +adapter and an in-memory fallback.

+

Rule

+

If a capability already exists as a library (DB, DI, ingestion, mail, auth, +docs), use it. Writing a private copy of a library is a defect.

+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/10_testing/index.html b/standards/10_testing/index.html new file mode 100644 index 0000000..c0fe59c --- /dev/null +++ b/standards/10_testing/index.html @@ -0,0 +1,838 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Testing - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Testing

+

Summary

+

Two test suites: integration (the HTTP edge with fakes) and unit (pure +domain and pipeline logic). Both run under pytest with asyncio auto mode.

+
+

Layout

+
1
+2
+3
+4
tests/
+    integration/     # TestClient(app) + mocked resources
+    unit/            # models, converters, pipeline stages/roots
+    conftest.py      # fixtures
+
+

Integration tests

+
    +
  • Build the app with TestClient.
    • +
  • Replace app.state.resources with fake repositories/services so no database + is required.
    • +
  • Patch the auth introspection call (httpx.AsyncClient.post) to return a + canned identity.
    • +
  • Assert status codes and bodies for list/get/create/update/delete, plus + 400, 404, 204, and the streaming endpoint's fallback.
    • +
+
1
+2
+3
+4
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client = TestClient(app)
+app.state.resources = {"item_svc": FakeItemService(), ...}
+
+def test_create_item():
+    r = client.post("/items", json={"name": "x"})
+    assert r.status_code == 200
+
+

Unit tests

+
    +
  • Domain models and converters: pure, no I/O.
    • +
  • Pipeline stages: feed a fixture state, assert the transformed state.
    • +
  • Assembled pipeline roots: fixture parity — replay a stored fixture input + and compare against a golden output file.
    • +
+

Config-consistency tests

+

For rule-driven pipelines, add a test that cross-references rules against the +declared pattern registry: every flag emitted must be defined; every defined +flag must be reachable. This catches drift without running the pipeline.

+

Conventions

+
    +
  • asyncio_mode = "auto"; no manual event loops.
    • +
  • Fixtures are checked into the repo (inputs + golden outputs).
    • +
  • Tests skip (not fail) when a required fixture is absent.
    • +
  • Do not mock the domain; mock only the infrastructure edge.
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/11_build_recipe/index.html b/standards/11_build_recipe/index.html new file mode 100644 index 0000000..84ca704 --- /dev/null +++ b/standards/11_build_recipe/index.html @@ -0,0 +1,983 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Build Recipe - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
+
+ + + +
+
+
+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Build Recipe

+

Summary

+

Follow this ordered checklist to generate a new application of the standard +shape. Every step is deterministic; only steps 2 and 7 require app-specific +authoring.

+
+

0. Query the registry

+

Before writing anything, read the library registry and note which internal +libraries provide DB, DI, routing, ingestion, auth, and docs. Do not +reimplement them.

+

1. Scaffold the repository

+

Copy the templates/ skeleton. It provides: pyproject.toml, openapi.yaml, +main.py, init.py, worker.py, config.py, Dockerfile, +docker-compose.yaml, .env.example, and the package tree +(domain/ infra/ interfaces/ pipelines/ tests/ scripts/).

+

2. Author the spec (app-specific)

+

Write openapi.yaml: resources, schemas, operationIds, security, and any +extension metadata. This is the contract.

+

3. Write each CRUD slice (app-specific)

+

For each resource, create the four-file slice (see CRUD Template): +models.py, ports/db.py, ports/service.py, optional converters.py.

+

4. Wire the composition root

+

In init.py: build leaf repositories, then dependent repositories, then +services; add infrastructure adaptors (cache store, progress bus, stores, +fetchers). Add get_svc overloads.

+

5. Add routes

+

Create interfaces/<resource>/routes.py (thin handlers) and re-export them in +interfaces/openapi.py. Add a cache decorator to read endpoints.

+

6. Bootstrap the app and worker

+

Confirm main.py wires the OpenAPI-first app with the lifespan. If the app has +long-running jobs, adapt worker.py to poll the relevant job collection.

+

7. Add a pipeline family (only if data-driven)

+

Create pipelines/<family>/ with abc.py, impl.py, pipeline.yaml, +resources/, and register the root in registry.py. Add fixtures and a parity +test.

+

8. Add infrastructure as needed

+

Only where the standard adaptors do not cover the need. Prefer library-backed +adapters.

+

9. Tests

+

Add integration tests with fakes and unit tests for domain/pipeline logic; add +a config-consistency test if using rule-driven pipelines.

+

10. Scripts and seeds

+

Add operator scripts under scripts/ that use init() / get_svc() / +shutdown().

+

11. Docs

+

Author GSDFC docstrings, generate the type stubs (.pyi), mark the package +py.typed, and build docs.

+

Definition of done

+
    +
  • python -c "import main" succeeds.
    • +
  • pytest passes.
    • +
  • The app serves the spec's operations; the worker drains its queue.
    • +
  • No domain module imports a web framework.
    • +
  • No infrastructure was reimplemented that a library already provides.
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/12_genericity_matrix/index.html b/standards/12_genericity_matrix/index.html new file mode 100644 index 0000000..1faeede --- /dev/null +++ b/standards/12_genericity_matrix/index.html @@ -0,0 +1,905 @@ + + + + + + + + + + + + + + + + + + + + + + + + + Genericity Matrix - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
+ + +
+ +
+ + + + + + +
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+ + + +
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+ + + + + +
+
+
+ + + +
+
+
+ + + +
+
+
+ + + +
+
+ + + + + +

Genericity Matrix

+

Summary

+

This page states precisely what is reusable as-is, what is a template to +adapt, and what is app-specific and must be authored. Use it to scope a +new build.

+
+

Reusable as-is (do not rewrite)

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
AreaArtifact
Layering & dependency rulethe package layout and import rules
Composition rootthe init.py shape, idempotency, get_svc overloading
Web edgeOpenAPIFirstApp bootstrap, handler-name = operationId, thin handlers
CRUD slicethe four-file pattern (model / ports-db / ports-service / converters)
Generic CRUD servicethe base service adaptor
Repository factorybase / populating / cached selection
Workerthe poll loop, backoff, retry, status machine
Progress busthe bus port + in-memory adapter + streaming endpoint
Human-in-the-loopthe durable pause + question document + resolve endpoint + resume map
Infra adaptorsHTTP cache decorator, KV store port, LLM pool scaffold
Testingintegration harness with fakes, fixture-parity pattern
DocsGSDFC + generated stubs + MCP bundle pipeline
+

Template to adapt (copy, then change names)

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
ArtifactChange
pyproject.tomlproject name, dependencies
Dockerfile / docker-compose.yamlservice name, ports, services
.env.exampleconnection strings, provider keys
openapi.yamlevery path/schema/operationId
scripts/seed and operator tasks
+

App-specific (must be authored)

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
ArtifactWhy
Resource modelsthe business shape
Repository populate/cache rulesthe relationships
Service business logicdomain behaviour
Pipeline families (if any)the transformation graph
Pattern/rule resourcesdata-driven policy
Fixtures & golden outputstest data
+

The two axes

+

Everything app-specific reduces to two axes:

+
    +
  1. Resource model — the set of resources, their fields, relationships, and + the OpenAPI contract.
    2. +
  2. Pipeline family — only if inputs require multi-step transformation.
    3. +
+

If you can specify those two axes, the rest of the app follows mechanically.

+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/13_library_registry/index.html b/standards/13_library_registry/index.html new file mode 100644 index 0000000..86247ac --- /dev/null +++ b/standards/13_library_registry/index.html @@ -0,0 +1,905 @@ + + + + + + + + + + + + + + + + + + + + + + + Library Registry - Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+ + + + + + +
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+ + + + + +
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+ + + +
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+ + + +
+
+ + + + + +

Library Registry

+

Summary

+

The Aetos ecosystem provides internal libraries for the shared concerns of +every application. Use them. Writing a private copy of any capability below +is a defect.

+

Each library also exposes its own documentation as an MCP server. An AI agent +can read a library's full API by connecting to its MCP and reading +docs://index, docs://nav, and docs://modules/{module}.

+
+

Catalog

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
LibraryImportPurposeUse instead ofMCP
DAG PipedagpipeDeterministic state-transformation DAG enginehand-rolled orchestration/topological ordering:8006
HexahexaDeclarative DI / composition-root toolingmanual wiring, hand-written factories(see note)
Mongo Opsmongo_opsAsync MongoDB repositories, cache, populate, transactionsraw Motor CRUD and connection lifecycle:8007
OmnireadomnireadFormat-agnostic fetch + parse (HTML, PDF, CSV, XLSX)custom scrapers/parsers:8003
OpenAPI Firstopenapi_firstSpec-first FastAPI bootstrap, client, codegendecorator routers and hand-written clients:8004
Mail Intakemail_intakeProvider-agnostic read-only email ingestionGmail OAuth + MIME parsing:8002
Py JWTjwtlibJWT auth primitives (register/login/introspect)password hashing + token code:8005
Doc ForgedocforgeDocstring compiler → MkDocs + MCP docscustom doc generators:8001
Auth Server(service)Central identity service (register/login/me/introspect)building auth endpoints yourself—
+

How to choose

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
You need to…Use
persist and query documentsMongo Ops
compose dependenciesHexa
run a multi-step transformationDAG Pipe
read/parse an arbitrary input formatOmniread
expose a contract-first HTTP APIOpenAPI First
ingest emailMail Intake
authenticate users / verify tokensPy JWT (+ Auth Server)
generate documentationDoc Forge
+

Discovery

+

A single standards MCP exposes find_library(capability), which returns the +matching library, its import name, its "use instead of" guidance, and its MCP +endpoint. Query it before writing any infrastructure.

+

Notes

+
    +
  • Hexa ships an MCP bundle but is not yet assigned a dedicated port in the + hub config; it is reachable via the standards registry entry and will be + wired to a port.
    • +
  • Library MCP servers expose documentation resources (not executable tools): + they tell an agent the available API surface so it does not invent code.
    • +
+ + + + + + + + + + + + + +
+
+ + + + + +
+ + + +
+ + + +
+
+
+
+ + + + + + + + + + + + \ No newline at end of file diff --git a/standards/404.html b/standards/404.html new file mode 100644 index 0000000..e15aa58 --- /dev/null +++ b/standards/404.html @@ -0,0 +1,600 @@ + + + + + + + + + + + + + + + + + + + + + Aetos Standards + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
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404 - Not found

+ +
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et(e).pipe(v(o=>r.pipe(m(n=>({active:o,offset:n})),Te(+!o||1/0))))}function kn(e,t,{target$:r}){let[o,n]=Array.from(e.children);return C(()=>{let i=new g,a=i.pipe(Z(),ie(!0));return 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g,i=n.pipe(jr(1));n.subscribe(({scrollable:c})=>{c&&r?e.setAttribute("tabindex","0"):e.removeAttribute("tabindex")});let a=[];if(Rn.default.isSupported()&&(e.closest(".copy")||B("content.code.copy")&&!e.closest(".no-copy"))){let c=e.closest("pre");c.id=`__code_${Da++}`;let l=Sn(c.id);c.insertBefore(l,e),B("content.tooltips")&&a.push(mt(l,{viewport$}))}let s=e.closest(".highlight");if(s instanceof HTMLElement){let c=In(s);if(typeof c!="undefined"&&(s.classList.contains("annotate")||B("content.code.annotate"))){let l=fr(c,e,t);a.push(ge(s).pipe(W(i),m(({width:f,height:u})=>f&&u),K(),v(f=>f?l:S)))}}return P(":scope > span[id]",e).length&&e.classList.add("md-code__content"),za(e).pipe(w(c=>n.next(c)),_(()=>n.complete()),m(c=>$({ref:e},c)),Re(...a))});return B("content.lazy")?tt(e).pipe(b(n=>n),Te(1),v(()=>o)):o}function Na(e,{target$:t,print$:r}){let o=!0;return 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p{fill:var(--md-mermaid-label-bg-color);color:var(--md-mermaid-edge-color)}.edgePath .path,.flowchart-link{stroke:var(--md-mermaid-edge-color)}.edgePath .arrowheadPath{fill:var(--md-mermaid-edge-color);stroke:none}.cluster rect{fill:var(--md-default-fg-color--lightest);stroke:var(--md-default-fg-color--lighter)}.cluster span{color:var(--md-mermaid-label-fg-color);font-family:var(--md-mermaid-font-family)}g #flowchart-circleEnd,g #flowchart-circleStart,g #flowchart-crossEnd,g #flowchart-crossStart,g #flowchart-pointEnd,g #flowchart-pointStart{stroke:none}.classDiagramTitleText{fill:var(--md-mermaid-label-fg-color)}g.classGroup line,g.classGroup rect{fill:var(--md-mermaid-node-bg-color);stroke:var(--md-mermaid-node-fg-color)}g.classGroup text{fill:var(--md-mermaid-label-fg-color);font-family:var(--md-mermaid-font-family)}.classLabel .box{fill:var(--md-mermaid-label-bg-color);background-color:var(--md-mermaid-label-bg-color);opacity:1}.classLabel 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path,[id^=entity] rect{fill:var(--md-default-bg-color)}.relationshipLine{stroke:var(--md-mermaid-edge-color)}defs .marker.oneOrMore.er *,defs .marker.onlyOne.er *,defs .marker.zeroOrMore.er *,defs .marker.zeroOrOne.er *{stroke:var(--md-mermaid-edge-color)!important}text:not([class]):last-child{fill:var(--md-mermaid-label-fg-color)}.actor{fill:var(--md-mermaid-sequence-actor-bg-color);stroke:var(--md-mermaid-sequence-actor-border-color)}text.actor>tspan{fill:var(--md-mermaid-sequence-actor-fg-color);font-family:var(--md-mermaid-font-family)}line{stroke:var(--md-mermaid-sequence-actor-line-color)}.actor-man circle,.actor-man 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g,p=s.pipe(Z(),ie(!0));N([s,ge(e),tt(e)]).pipe(W(p),Me(1,me)).subscribe({next([{active:c},l]){let f=De(c),{width:u}=ce(c);e.style.setProperty("--md-indicator-x",`${f.x}px`),e.style.setProperty("--md-indicator-width",`${u}px`);let d=pr(o);(f.xd.x+l.width)&&o.scrollTo({left:Math.max(0,f.x-16),behavior:"smooth"})},complete(){e.style.removeProperty("--md-indicator-x"),e.style.removeProperty("--md-indicator-width")}}),N([ze(o),ge(o)]).pipe(W(p)).subscribe(([c,l])=>{let f=Tt(o);i.hidden=c.x<16,a.hidden=c.x>f.width-l.width-16}),O(h(i,"click").pipe(m(()=>-1)),h(a,"click").pipe(m(()=>1))).pipe(W(p)).subscribe(c=>{let{width:l}=ce(o);o.scrollBy({left:l*c,behavior:"smooth"})}),r.pipe(W(p),b(c=>n.includes(c))).subscribe(c=>c.click()),o.classList.add("tabbed-labels--linked");for(let c of n){let l=R(`label[for="${c.id}"]`);l.replaceChildren(x("a",{href:`#${l.htmlFor}`,tabIndex:-1},...Array.from(l.childNodes))),h(l.firstElementChild,"click").pipe(W(p),b(f=>!(f.metaKey||f.ctrlKey)),w(f=>{f.preventDefault(),f.stopPropagation()})).subscribe(()=>{history.replaceState({},"",`#${l.htmlFor}`),l.click()})}return B("content.tabs.link")&&s.pipe(Ce(1),re(t)).subscribe(([{active:c},{offset:l}])=>{let f=c.innerText.trim();if(c.hasAttribute("data-md-switching"))c.removeAttribute("data-md-switching");else{let u=e.offsetTop-l.y;for(let y of P("[data-tabs]"))for(let L of P(":scope > input",y)){let X=R(`label[for="${L.id}"]`);if(X!==c&&X.innerText.trim()===f){X.setAttribute("data-md-switching",""),L.click();break}}window.scrollTo({top:e.offsetTop-u});let d=__md_get("__tabs")||[];__md_set("__tabs",[...new Set([f,...d])])}}),s.pipe(W(p)).subscribe(()=>{for(let c of P("audio, video",e))c.offsetWidth&&c.autoplay?c.play().catch(()=>{}):c.pause()}),Ya(n).pipe(w(c=>s.next(c)),_(()=>s.complete()),m(c=>$({ref:e},c)))}).pipe(Ke(se))}function Nn(e,{viewport$:t,target$:r,print$:o}){return O(...P(".annotate:not(.highlight)",e).map(n=>Pn(n,{target$:r,print$:o})),...P("pre:not(.mermaid) > code",e).map(n=>jn(n,{target$:r,print$:o})),...P("pre.mermaid",e).map(n=>Wn(n)),...P("table:not([class])",e).map(n=>Dn(n)),...P("details",e).map(n=>Fn(n,{target$:r,print$:o})),...P("[data-tabs]",e).map(n=>zn(n,{viewport$:t,target$:r})),...P("[title]",e).filter(()=>B("content.tooltips")).map(n=>mt(n,{viewport$:t})))}function Ba(e,{alert$:t}){return t.pipe(v(r=>O(I(!0),I(!1).pipe(Ge(2e3))).pipe(m(o=>({message:r,active:o})))))}function qn(e,t){let r=R(".md-typeset",e);return C(()=>{let o=new g;return o.subscribe(({message:n,active:i})=>{e.classList.toggle("md-dialog--active",i),r.textContent=n}),Ba(e,t).pipe(w(n=>o.next(n)),_(()=>o.complete()),m(n=>$({ref:e},n)))})}var Ga=0;function Ja(e,t){document.body.append(e);let{width:r}=ce(e);e.style.setProperty("--md-tooltip-width",`${r}px`),e.remove();let o=cr(t),n=typeof o!="undefined"?ze(o):I({x:0,y:0}),i=O(et(t),Ht(t)).pipe(K());return N([i,n]).pipe(m(([a,s])=>{let{x:p,y:c}=De(t),l=ce(t),f=t.closest("table");return f&&t.parentElement&&(p+=f.offsetLeft+t.parentElement.offsetLeft,c+=f.offsetTop+t.parentElement.offsetTop),{active:a,offset:{x:p-s.x+l.width/2-r/2,y:c-s.y+l.height+8}}}))}function Qn(e){let t=e.title;if(!t.length)return S;let r=`__tooltip_${Ga++}`,o=Pt(r,"inline"),n=R(".md-typeset",o);return n.innerHTML=t,C(()=>{let i=new g;return 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I(...e).pipe(ne(o=>h(o,"change").pipe(m(()=>o))),Q(e[r]),m(o=>({index:e.indexOf(o),color:{media:o.getAttribute("data-md-color-media"),scheme:o.getAttribute("data-md-color-scheme"),primary:o.getAttribute("data-md-color-primary"),accent:o.getAttribute("data-md-color-accent")}})),G(1))}function Jn(e){let t=P("input",e),r=x("meta",{name:"theme-color"});document.head.appendChild(r);let o=x("meta",{name:"color-scheme"});document.head.appendChild(o);let n=$t("(prefers-color-scheme: light)");return C(()=>{let i=new g;return i.subscribe(a=>{if(document.body.setAttribute("data-md-color-switching",""),a.color.media==="(prefers-color-scheme)"){let s=matchMedia("(prefers-color-scheme: light)"),p=document.querySelector(s.matches?"[data-md-color-media='(prefers-color-scheme: light)']":"[data-md-color-media='(prefers-color-scheme: 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t.pipe(m(({value:r})=>{let o=ye();return o.hash="",r=r.replace(/\s+/g,"+").replace(/&/g,"%26").replace(/=/g,"%3D"),o.search=`q=${r}`,{url:o}}))}function mi(e,t){let r=new g,o=r.pipe(Z(),ie(!0));return r.subscribe(({url:n})=>{e.setAttribute("data-clipboard-text",e.href),e.href=`${n}`}),h(e,"click").pipe(W(o)).subscribe(n=>n.preventDefault()),ms(e,t).pipe(w(n=>r.next(n)),_(()=>r.complete()),m(n=>$({ref:e},n)))}function fi(e,{worker$:t,keyboard$:r}){let o=new g,n=Se("search-query"),i=O(h(n,"keydown"),h(n,"focus")).pipe(ve(se),m(()=>n.value),K());return o.pipe(He(i),m(([{suggest:s},p])=>{let c=p.split(/([\s-]+)/);if(s!=null&&s.length&&c[c.length-1]){let l=s[s.length-1];l.startsWith(c[c.length-1])&&(c[c.length-1]=l)}else c.length=0;return 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n){let{childNodes:c}=x("span",null,p);s.replaceWith(...Array.from(c))}return{ref:e,nodes:n}}))}function fs(e,{viewport$:t,main$:r}){let o=e.closest(".md-grid"),n=o.offsetTop-o.parentElement.offsetTop;return N([r,t]).pipe(m(([{offset:i,height:a},{offset:{y:s}}])=>(a=a+Math.min(n,Math.max(0,s-i))-n,{height:a,locked:s>=i+n})),K((i,a)=>i.height===a.height&&i.locked===a.locked))}function Zr(e,o){var n=o,{header$:t}=n,r=so(n,["header$"]);let i=R(".md-sidebar__scrollwrap",e),{y:a}=De(i);return C(()=>{let s=new g,p=s.pipe(Z(),ie(!0)),c=s.pipe(Me(0,me));return c.pipe(re(t)).subscribe({next([{height:l},{height:f}]){i.style.height=`${l-2*a}px`,e.style.top=`${f}px`},complete(){i.style.height="",e.style.top=""}}),c.pipe(Ae()).subscribe(()=>{for(let l of P(".md-nav__link--active[href]",e)){if(!l.clientHeight)continue;let f=l.closest(".md-sidebar__scrollwrap");if(typeof f!="undefined"){let 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"src/templates/assets/javascripts/patches/indeterminate/index.ts", "src/templates/assets/javascripts/patches/scrollfix/index.ts", "src/templates/assets/javascripts/patches/scrolllock/index.ts", "src/templates/assets/javascripts/polyfills/index.ts"], + "sourcesContent": ["(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (factory());\n}(this, (function () { 'use strict';\n\n /**\n * Applies the :focus-visible polyfill at the given scope.\n * A scope in this case is either the top-level Document or a Shadow Root.\n *\n * @param {(Document|ShadowRoot)} scope\n * @see https://github.com/WICG/focus-visible\n */\n function applyFocusVisiblePolyfill(scope) {\n var hadKeyboardEvent = true;\n var hadFocusVisibleRecently = false;\n var hadFocusVisibleRecentlyTimeout = null;\n\n var inputTypesAllowlist = {\n text: true,\n search: true,\n url: true,\n tel: true,\n email: true,\n password: true,\n number: true,\n date: true,\n month: true,\n week: true,\n time: true,\n datetime: true,\n 'datetime-local': true\n };\n\n /**\n * Helper function for legacy browsers and iframes which sometimes focus\n * elements like document, body, and non-interactive SVG.\n * @param {Element} el\n */\n function isValidFocusTarget(el) {\n if (\n el &&\n el !== document &&\n el.nodeName !== 'HTML' &&\n el.nodeName !== 'BODY' &&\n 'classList' in el &&\n 'contains' in el.classList\n ) {\n return true;\n }\n return false;\n }\n\n /**\n * Computes whether the given element should automatically trigger the\n * `focus-visible` class being added, i.e. whether it should always match\n * `:focus-visible` when focused.\n * @param {Element} el\n * @return {boolean}\n */\n function focusTriggersKeyboardModality(el) {\n var type = el.type;\n var tagName = el.tagName;\n\n if (tagName === 'INPUT' && inputTypesAllowlist[type] && !el.readOnly) {\n return true;\n }\n\n if (tagName === 'TEXTAREA' && !el.readOnly) {\n return true;\n }\n\n if (el.isContentEditable) {\n return true;\n }\n\n return false;\n }\n\n /**\n * Add the `focus-visible` class to the given element if it was not added by\n * the author.\n * @param {Element} el\n */\n function addFocusVisibleClass(el) {\n if (el.classList.contains('focus-visible')) {\n return;\n }\n el.classList.add('focus-visible');\n el.setAttribute('data-focus-visible-added', '');\n }\n\n /**\n * Remove the `focus-visible` class from the given element if it was not\n * originally added by the author.\n * @param {Element} el\n */\n function removeFocusVisibleClass(el) {\n if (!el.hasAttribute('data-focus-visible-added')) {\n return;\n }\n el.classList.remove('focus-visible');\n el.removeAttribute('data-focus-visible-added');\n }\n\n /**\n * If the most recent user interaction was via the keyboard;\n * and the key press did not include a meta, alt/option, or control key;\n * then the modality is keyboard. Otherwise, the modality is not keyboard.\n * Apply `focus-visible` to any current active element and keep track\n * of our keyboard modality state with `hadKeyboardEvent`.\n * @param {KeyboardEvent} e\n */\n function onKeyDown(e) {\n if (e.metaKey || e.altKey || e.ctrlKey) {\n return;\n }\n\n if (isValidFocusTarget(scope.activeElement)) {\n addFocusVisibleClass(scope.activeElement);\n }\n\n hadKeyboardEvent = true;\n }\n\n /**\n * If at any point a user clicks with a pointing device, ensure that we change\n * the modality away from keyboard.\n * This avoids the situation where a user presses a key on an already focused\n * element, and then clicks on a different element, focusing it with a\n * pointing device, while we still think we're in keyboard modality.\n * @param {Event} e\n */\n function onPointerDown(e) {\n hadKeyboardEvent = false;\n }\n\n /**\n * On `focus`, add the `focus-visible` class to the target if:\n * - the target received focus as a result of keyboard navigation, or\n * - the event target is an element that will likely require interaction\n * via the keyboard (e.g. a text box)\n * @param {Event} e\n */\n function onFocus(e) {\n // Prevent IE from focusing the document or HTML element.\n if (!isValidFocusTarget(e.target)) {\n return;\n }\n\n if (hadKeyboardEvent || focusTriggersKeyboardModality(e.target)) {\n addFocusVisibleClass(e.target);\n }\n }\n\n /**\n * On `blur`, remove the `focus-visible` class from the target.\n * @param {Event} e\n */\n function onBlur(e) {\n if (!isValidFocusTarget(e.target)) {\n return;\n }\n\n if (\n e.target.classList.contains('focus-visible') ||\n e.target.hasAttribute('data-focus-visible-added')\n ) {\n // To detect a tab/window switch, we look for a blur event followed\n // rapidly by a visibility change.\n // If we don't see a visibility change within 100ms, it's probably a\n // regular focus change.\n hadFocusVisibleRecently = true;\n window.clearTimeout(hadFocusVisibleRecentlyTimeout);\n hadFocusVisibleRecentlyTimeout = window.setTimeout(function() {\n hadFocusVisibleRecently = false;\n }, 100);\n removeFocusVisibleClass(e.target);\n }\n }\n\n /**\n * If the user changes tabs, keep track of whether or not the previously\n * focused element had .focus-visible.\n * @param {Event} e\n */\n function onVisibilityChange(e) {\n if (document.visibilityState === 'hidden') {\n // If the tab becomes active again, the browser will handle calling focus\n // on the element (Safari actually calls it twice).\n // If this tab change caused a blur on an element with focus-visible,\n // re-apply the class when the user switches back to the tab.\n if (hadFocusVisibleRecently) {\n hadKeyboardEvent = true;\n }\n addInitialPointerMoveListeners();\n }\n }\n\n /**\n * Add a group of listeners to detect usage of any pointing devices.\n * These listeners will be added when the polyfill first loads, and anytime\n * the window is blurred, so that they are active when the window regains\n * focus.\n */\n function addInitialPointerMoveListeners() {\n document.addEventListener('mousemove', onInitialPointerMove);\n document.addEventListener('mousedown', onInitialPointerMove);\n document.addEventListener('mouseup', onInitialPointerMove);\n document.addEventListener('pointermove', onInitialPointerMove);\n document.addEventListener('pointerdown', onInitialPointerMove);\n document.addEventListener('pointerup', onInitialPointerMove);\n document.addEventListener('touchmove', onInitialPointerMove);\n document.addEventListener('touchstart', onInitialPointerMove);\n document.addEventListener('touchend', onInitialPointerMove);\n }\n\n function removeInitialPointerMoveListeners() {\n document.removeEventListener('mousemove', onInitialPointerMove);\n document.removeEventListener('mousedown', onInitialPointerMove);\n document.removeEventListener('mouseup', onInitialPointerMove);\n document.removeEventListener('pointermove', onInitialPointerMove);\n document.removeEventListener('pointerdown', onInitialPointerMove);\n document.removeEventListener('pointerup', onInitialPointerMove);\n document.removeEventListener('touchmove', onInitialPointerMove);\n document.removeEventListener('touchstart', onInitialPointerMove);\n document.removeEventListener('touchend', onInitialPointerMove);\n }\n\n /**\n * When the polfyill first loads, assume the user is in keyboard modality.\n * If any event is received from a pointing device (e.g. mouse, pointer,\n * touch), turn off keyboard modality.\n * This accounts for situations where focus enters the page from the URL bar.\n * @param {Event} e\n */\n function onInitialPointerMove(e) {\n // Work around a Safari quirk that fires a mousemove on whenever the\n // window blurs, even if you're tabbing out of the page. \u00AF\\_(\u30C4)_/\u00AF\n if (e.target.nodeName && e.target.nodeName.toLowerCase() === 'html') {\n return;\n }\n\n hadKeyboardEvent = false;\n removeInitialPointerMoveListeners();\n }\n\n // For some kinds of state, we are interested in changes at the global scope\n // only. For example, global pointer input, global key presses and global\n // visibility change should affect the state at every scope:\n document.addEventListener('keydown', onKeyDown, true);\n document.addEventListener('mousedown', onPointerDown, true);\n document.addEventListener('pointerdown', onPointerDown, true);\n document.addEventListener('touchstart', onPointerDown, true);\n document.addEventListener('visibilitychange', onVisibilityChange, true);\n\n addInitialPointerMoveListeners();\n\n // For focus and blur, we specifically care about state changes in the local\n // scope. This is because focus / blur events that originate from within a\n // shadow root are not re-dispatched from the host element if it was already\n // the active element in its own scope:\n scope.addEventListener('focus', onFocus, true);\n scope.addEventListener('blur', onBlur, true);\n\n // We detect that a node is a ShadowRoot by ensuring that it is a\n // DocumentFragment and also has a host property. This check covers native\n // implementation and polyfill implementation transparently. If we only cared\n // about the native implementation, we could just check if the scope was\n // an instance of a ShadowRoot.\n if (scope.nodeType === Node.DOCUMENT_FRAGMENT_NODE && scope.host) {\n // Since a ShadowRoot is a special kind of DocumentFragment, it does not\n // have a root element to add a class to. So, we add this attribute to the\n // host element instead:\n scope.host.setAttribute('data-js-focus-visible', '');\n } else if (scope.nodeType === Node.DOCUMENT_NODE) {\n document.documentElement.classList.add('js-focus-visible');\n document.documentElement.setAttribute('data-js-focus-visible', '');\n }\n }\n\n // It is important to wrap all references to global window and document in\n // these checks to support server-side rendering use cases\n // @see https://github.com/WICG/focus-visible/issues/199\n if (typeof window !== 'undefined' && typeof document !== 'undefined') {\n // Make the polyfill helper globally available. This can be used as a signal\n // to interested libraries that wish to coordinate with the polyfill for e.g.,\n // applying the polyfill to a shadow root:\n window.applyFocusVisiblePolyfill = applyFocusVisiblePolyfill;\n\n // Notify interested libraries of the polyfill's presence, in case the\n // polyfill was loaded lazily:\n var event;\n\n try {\n event = new CustomEvent('focus-visible-polyfill-ready');\n } catch (error) {\n // IE11 does not support using CustomEvent as a constructor directly:\n event = document.createEvent('CustomEvent');\n event.initCustomEvent('focus-visible-polyfill-ready', false, false, {});\n }\n\n window.dispatchEvent(event);\n }\n\n if (typeof document !== 'undefined') {\n // Apply the polyfill to the global document, so that no JavaScript\n // coordination is required to use the polyfill in the top-level document:\n applyFocusVisiblePolyfill(document);\n }\n\n})));\n", "/*!\n * escape-html\n * Copyright(c) 2012-2013 TJ Holowaychuk\n * Copyright(c) 2015 Andreas Lubbe\n * Copyright(c) 2015 Tiancheng \"Timothy\" Gu\n * MIT Licensed\n */\n\n'use strict';\n\n/**\n * Module variables.\n * @private\n */\n\nvar matchHtmlRegExp = /[\"'&<>]/;\n\n/**\n * Module exports.\n * @public\n */\n\nmodule.exports = escapeHtml;\n\n/**\n * Escape special characters in the given string of html.\n *\n * @param {string} string The string to escape for inserting into HTML\n * @return {string}\n * @public\n */\n\nfunction escapeHtml(string) {\n var str = '' + string;\n var match = matchHtmlRegExp.exec(str);\n\n if (!match) {\n return str;\n }\n\n var escape;\n var html = '';\n var index = 0;\n var lastIndex = 0;\n\n for (index = match.index; index < str.length; index++) {\n switch (str.charCodeAt(index)) {\n case 34: // \"\n escape = '"';\n break;\n case 38: // &\n escape = '&';\n break;\n case 39: // '\n escape = ''';\n break;\n case 60: // <\n escape = '<';\n break;\n case 62: // >\n escape = '>';\n break;\n default:\n continue;\n }\n\n if (lastIndex !== index) {\n html += str.substring(lastIndex, index);\n }\n\n lastIndex = index + 1;\n html += escape;\n }\n\n return lastIndex !== index\n ? html + str.substring(lastIndex, index)\n : html;\n}\n", "/*!\n * clipboard.js v2.0.11\n * https://clipboardjs.com/\n *\n * Licensed MIT \u00A9 Zeno Rocha\n */\n(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"ClipboardJS\"] = factory();\n\telse\n\t\troot[\"ClipboardJS\"] = factory();\n})(this, function() {\nreturn /******/ (function() { // webpackBootstrap\n/******/ \tvar __webpack_modules__ = ({\n\n/***/ 686:\n/***/ (function(__unused_webpack_module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n\n// EXPORTS\n__webpack_require__.d(__webpack_exports__, {\n \"default\": function() { return /* binding */ clipboard; }\n});\n\n// EXTERNAL MODULE: ./node_modules/tiny-emitter/index.js\nvar tiny_emitter = __webpack_require__(279);\nvar tiny_emitter_default = /*#__PURE__*/__webpack_require__.n(tiny_emitter);\n// EXTERNAL MODULE: ./node_modules/good-listener/src/listen.js\nvar listen = __webpack_require__(370);\nvar listen_default = /*#__PURE__*/__webpack_require__.n(listen);\n// EXTERNAL MODULE: ./node_modules/select/src/select.js\nvar src_select = __webpack_require__(817);\nvar select_default = /*#__PURE__*/__webpack_require__.n(src_select);\n;// CONCATENATED MODULE: ./src/common/command.js\n/**\n * Executes a given operation type.\n * @param {String} type\n * @return {Boolean}\n */\nfunction command(type) {\n try {\n return document.execCommand(type);\n } catch (err) {\n return false;\n }\n}\n;// CONCATENATED MODULE: ./src/actions/cut.js\n\n\n/**\n * Cut action wrapper.\n * @param {String|HTMLElement} target\n * @return {String}\n */\n\nvar ClipboardActionCut = function ClipboardActionCut(target) {\n var selectedText = select_default()(target);\n command('cut');\n return selectedText;\n};\n\n/* harmony default export */ var actions_cut = (ClipboardActionCut);\n;// CONCATENATED MODULE: ./src/common/create-fake-element.js\n/**\n * Creates a fake textarea element with a value.\n * @param {String} value\n * @return {HTMLElement}\n */\nfunction createFakeElement(value) {\n var isRTL = document.documentElement.getAttribute('dir') === 'rtl';\n var fakeElement = document.createElement('textarea'); // Prevent zooming on iOS\n\n fakeElement.style.fontSize = '12pt'; // Reset box model\n\n fakeElement.style.border = '0';\n fakeElement.style.padding = '0';\n fakeElement.style.margin = '0'; // Move element out of screen horizontally\n\n fakeElement.style.position = 'absolute';\n fakeElement.style[isRTL ? 'right' : 'left'] = '-9999px'; // Move element to the same position vertically\n\n var yPosition = window.pageYOffset || document.documentElement.scrollTop;\n fakeElement.style.top = \"\".concat(yPosition, \"px\");\n fakeElement.setAttribute('readonly', '');\n fakeElement.value = value;\n return fakeElement;\n}\n;// CONCATENATED MODULE: ./src/actions/copy.js\n\n\n\n/**\n * Create fake copy action wrapper using a fake element.\n * @param {String} target\n * @param {Object} options\n * @return {String}\n */\n\nvar fakeCopyAction = function fakeCopyAction(value, options) {\n var fakeElement = createFakeElement(value);\n options.container.appendChild(fakeElement);\n var selectedText = select_default()(fakeElement);\n command('copy');\n fakeElement.remove();\n return selectedText;\n};\n/**\n * Copy action wrapper.\n * @param {String|HTMLElement} target\n * @param {Object} options\n * @return {String}\n */\n\n\nvar ClipboardActionCopy = function ClipboardActionCopy(target) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {\n container: document.body\n };\n var selectedText = '';\n\n if (typeof target === 'string') {\n selectedText = fakeCopyAction(target, options);\n } else if (target instanceof HTMLInputElement && !['text', 'search', 'url', 'tel', 'password'].includes(target === null || target === void 0 ? void 0 : target.type)) {\n // If input type doesn't support `setSelectionRange`. Simulate it. https://developer.mozilla.org/en-US/docs/Web/API/HTMLInputElement/setSelectionRange\n selectedText = fakeCopyAction(target.value, options);\n } else {\n selectedText = select_default()(target);\n command('copy');\n }\n\n return selectedText;\n};\n\n/* harmony default export */ var actions_copy = (ClipboardActionCopy);\n;// CONCATENATED MODULE: ./src/actions/default.js\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n\n\n/**\n * Inner function which performs selection from either `text` or `target`\n * properties and then executes copy or cut operations.\n * @param {Object} options\n */\n\nvar ClipboardActionDefault = function ClipboardActionDefault() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n // Defines base properties passed from constructor.\n var _options$action = options.action,\n action = _options$action === void 0 ? 'copy' : _options$action,\n container = options.container,\n target = options.target,\n text = options.text; // Sets the `action` to be performed which can be either 'copy' or 'cut'.\n\n if (action !== 'copy' && action !== 'cut') {\n throw new Error('Invalid \"action\" value, use either \"copy\" or \"cut\"');\n } // Sets the `target` property using an element that will be have its content copied.\n\n\n if (target !== undefined) {\n if (target && _typeof(target) === 'object' && target.nodeType === 1) {\n if (action === 'copy' && target.hasAttribute('disabled')) {\n throw new Error('Invalid \"target\" attribute. Please use \"readonly\" instead of \"disabled\" attribute');\n }\n\n if (action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {\n throw new Error('Invalid \"target\" attribute. You can\\'t cut text from elements with \"readonly\" or \"disabled\" attributes');\n }\n } else {\n throw new Error('Invalid \"target\" value, use a valid Element');\n }\n } // Define selection strategy based on `text` property.\n\n\n if (text) {\n return actions_copy(text, {\n container: container\n });\n } // Defines which selection strategy based on `target` property.\n\n\n if (target) {\n return action === 'cut' ? actions_cut(target) : actions_copy(target, {\n container: container\n });\n }\n};\n\n/* harmony default export */ var actions_default = (ClipboardActionDefault);\n;// CONCATENATED MODULE: ./src/clipboard.js\nfunction clipboard_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { clipboard_typeof = function _typeof(obj) { return typeof obj; }; } else { clipboard_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return clipboard_typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (clipboard_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\n\n/**\n * Helper function to retrieve attribute value.\n * @param {String} suffix\n * @param {Element} element\n */\n\nfunction getAttributeValue(suffix, element) {\n var attribute = \"data-clipboard-\".concat(suffix);\n\n if (!element.hasAttribute(attribute)) {\n return;\n }\n\n return element.getAttribute(attribute);\n}\n/**\n * Base class which takes one or more elements, adds event listeners to them,\n * and instantiates a new `ClipboardAction` on each click.\n */\n\n\nvar Clipboard = /*#__PURE__*/function (_Emitter) {\n _inherits(Clipboard, _Emitter);\n\n var _super = _createSuper(Clipboard);\n\n /**\n * @param {String|HTMLElement|HTMLCollection|NodeList} trigger\n * @param {Object} options\n */\n function Clipboard(trigger, options) {\n var _this;\n\n _classCallCheck(this, Clipboard);\n\n _this = _super.call(this);\n\n _this.resolveOptions(options);\n\n _this.listenClick(trigger);\n\n return _this;\n }\n /**\n * Defines if attributes would be resolved using internal setter functions\n * or custom functions that were passed in the constructor.\n * @param {Object} options\n */\n\n\n _createClass(Clipboard, [{\n key: \"resolveOptions\",\n value: function resolveOptions() {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n this.action = typeof options.action === 'function' ? options.action : this.defaultAction;\n this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;\n this.text = typeof options.text === 'function' ? options.text : this.defaultText;\n this.container = clipboard_typeof(options.container) === 'object' ? options.container : document.body;\n }\n /**\n * Adds a click event listener to the passed trigger.\n * @param {String|HTMLElement|HTMLCollection|NodeList} trigger\n */\n\n }, {\n key: \"listenClick\",\n value: function listenClick(trigger) {\n var _this2 = this;\n\n this.listener = listen_default()(trigger, 'click', function (e) {\n return _this2.onClick(e);\n });\n }\n /**\n * Defines a new `ClipboardAction` on each click event.\n * @param {Event} e\n */\n\n }, {\n key: \"onClick\",\n value: function onClick(e) {\n var trigger = e.delegateTarget || e.currentTarget;\n var action = this.action(trigger) || 'copy';\n var text = actions_default({\n action: action,\n container: this.container,\n target: this.target(trigger),\n text: this.text(trigger)\n }); // Fires an event based on the copy operation result.\n\n this.emit(text ? 'success' : 'error', {\n action: action,\n text: text,\n trigger: trigger,\n clearSelection: function clearSelection() {\n if (trigger) {\n trigger.focus();\n }\n\n window.getSelection().removeAllRanges();\n }\n });\n }\n /**\n * Default `action` lookup function.\n * @param {Element} trigger\n */\n\n }, {\n key: \"defaultAction\",\n value: function defaultAction(trigger) {\n return getAttributeValue('action', trigger);\n }\n /**\n * Default `target` lookup function.\n * @param {Element} trigger\n */\n\n }, {\n key: \"defaultTarget\",\n value: function defaultTarget(trigger) {\n var selector = getAttributeValue('target', trigger);\n\n if (selector) {\n return document.querySelector(selector);\n }\n }\n /**\n * Allow fire programmatically a copy action\n * @param {String|HTMLElement} target\n * @param {Object} options\n * @returns Text copied.\n */\n\n }, {\n key: \"defaultText\",\n\n /**\n * Default `text` lookup function.\n * @param {Element} trigger\n */\n value: function defaultText(trigger) {\n return getAttributeValue('text', trigger);\n }\n /**\n * Destroy lifecycle.\n */\n\n }, {\n key: \"destroy\",\n value: function destroy() {\n this.listener.destroy();\n }\n }], [{\n key: \"copy\",\n value: function copy(target) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {\n container: document.body\n };\n return actions_copy(target, options);\n }\n /**\n * Allow fire programmatically a cut action\n * @param {String|HTMLElement} target\n * @returns Text cutted.\n */\n\n }, {\n key: \"cut\",\n value: function cut(target) {\n return actions_cut(target);\n }\n /**\n * Returns the support of the given action, or all actions if no action is\n * given.\n * @param {String} [action]\n */\n\n }, {\n key: \"isSupported\",\n value: function isSupported() {\n var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];\n var actions = typeof action === 'string' ? [action] : action;\n var support = !!document.queryCommandSupported;\n actions.forEach(function (action) {\n support = support && !!document.queryCommandSupported(action);\n });\n return support;\n }\n }]);\n\n return Clipboard;\n}((tiny_emitter_default()));\n\n/* harmony default export */ var clipboard = (Clipboard);\n\n/***/ }),\n\n/***/ 828:\n/***/ (function(module) {\n\nvar DOCUMENT_NODE_TYPE = 9;\n\n/**\n * A polyfill for Element.matches()\n */\nif (typeof Element !== 'undefined' && !Element.prototype.matches) {\n var proto = Element.prototype;\n\n proto.matches = proto.matchesSelector ||\n proto.mozMatchesSelector ||\n proto.msMatchesSelector ||\n proto.oMatchesSelector ||\n proto.webkitMatchesSelector;\n}\n\n/**\n * Finds the closest parent that matches a selector.\n *\n * @param {Element} element\n * @param {String} selector\n * @return {Function}\n */\nfunction closest (element, selector) {\n while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {\n if (typeof element.matches === 'function' &&\n element.matches(selector)) {\n return element;\n }\n element = element.parentNode;\n }\n}\n\nmodule.exports = closest;\n\n\n/***/ }),\n\n/***/ 438:\n/***/ (function(module, __unused_webpack_exports, __webpack_require__) {\n\nvar closest = __webpack_require__(828);\n\n/**\n * Delegates event to a selector.\n *\n * @param {Element} element\n * @param {String} selector\n * @param {String} type\n * @param {Function} callback\n * @param {Boolean} useCapture\n * @return {Object}\n */\nfunction _delegate(element, selector, type, callback, useCapture) {\n var listenerFn = listener.apply(this, arguments);\n\n element.addEventListener(type, listenerFn, useCapture);\n\n return {\n destroy: function() {\n element.removeEventListener(type, listenerFn, useCapture);\n }\n }\n}\n\n/**\n * Delegates event to a selector.\n *\n * @param {Element|String|Array} [elements]\n * @param {String} selector\n * @param {String} type\n * @param {Function} callback\n * @param {Boolean} useCapture\n * @return {Object}\n */\nfunction delegate(elements, selector, type, callback, useCapture) {\n // Handle the regular Element usage\n if (typeof elements.addEventListener === 'function') {\n return _delegate.apply(null, arguments);\n }\n\n // Handle Element-less usage, it defaults to global delegation\n if (typeof type === 'function') {\n // Use `document` as the first parameter, then apply arguments\n // This is a short way to .unshift `arguments` without running into deoptimizations\n return _delegate.bind(null, document).apply(null, arguments);\n }\n\n // Handle Selector-based usage\n if (typeof elements === 'string') {\n elements = document.querySelectorAll(elements);\n }\n\n // Handle Array-like based usage\n return Array.prototype.map.call(elements, function (element) {\n return _delegate(element, selector, type, callback, useCapture);\n });\n}\n\n/**\n * Finds closest match and invokes callback.\n *\n * @param {Element} element\n * @param {String} selector\n * @param {String} type\n * @param {Function} callback\n * @return {Function}\n */\nfunction listener(element, selector, type, callback) {\n return function(e) {\n e.delegateTarget = closest(e.target, selector);\n\n if (e.delegateTarget) {\n callback.call(element, e);\n }\n }\n}\n\nmodule.exports = delegate;\n\n\n/***/ }),\n\n/***/ 879:\n/***/ (function(__unused_webpack_module, exports) {\n\n/**\n * Check if argument is a HTML element.\n *\n * @param {Object} value\n * @return {Boolean}\n */\nexports.node = function(value) {\n return value !== undefined\n && value instanceof HTMLElement\n && value.nodeType === 1;\n};\n\n/**\n * Check if argument is a list of HTML elements.\n *\n * @param {Object} value\n * @return {Boolean}\n */\nexports.nodeList = function(value) {\n var type = Object.prototype.toString.call(value);\n\n return value !== undefined\n && (type === '[object NodeList]' || type === '[object HTMLCollection]')\n && ('length' in value)\n && (value.length === 0 || exports.node(value[0]));\n};\n\n/**\n * Check if argument is a string.\n *\n * @param {Object} value\n * @return {Boolean}\n */\nexports.string = function(value) {\n return typeof value === 'string'\n || value instanceof String;\n};\n\n/**\n * Check if argument is a function.\n *\n * @param {Object} value\n * @return {Boolean}\n */\nexports.fn = function(value) {\n var type = Object.prototype.toString.call(value);\n\n return type === '[object Function]';\n};\n\n\n/***/ }),\n\n/***/ 370:\n/***/ (function(module, __unused_webpack_exports, __webpack_require__) {\n\nvar is = __webpack_require__(879);\nvar delegate = __webpack_require__(438);\n\n/**\n * Validates all params and calls the right\n * listener function based on its target type.\n *\n * @param {String|HTMLElement|HTMLCollection|NodeList} target\n * @param {String} type\n * @param {Function} callback\n * @return {Object}\n */\nfunction listen(target, type, callback) {\n if (!target && !type && !callback) {\n throw new Error('Missing required arguments');\n }\n\n if (!is.string(type)) {\n throw new TypeError('Second argument must be a String');\n }\n\n if (!is.fn(callback)) {\n throw new TypeError('Third argument must be a Function');\n }\n\n if (is.node(target)) {\n return listenNode(target, type, callback);\n }\n else if (is.nodeList(target)) {\n return listenNodeList(target, type, callback);\n }\n else if (is.string(target)) {\n return listenSelector(target, type, callback);\n }\n else {\n throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');\n }\n}\n\n/**\n * Adds an event listener to a HTML element\n * and returns a remove listener function.\n *\n * @param {HTMLElement} node\n * @param {String} type\n * @param {Function} callback\n * @return {Object}\n */\nfunction listenNode(node, type, callback) {\n node.addEventListener(type, callback);\n\n return {\n destroy: function() {\n node.removeEventListener(type, callback);\n }\n }\n}\n\n/**\n * Add an event listener to a list of HTML elements\n * and returns a remove listener function.\n *\n * @param {NodeList|HTMLCollection} nodeList\n * @param {String} type\n * @param {Function} callback\n * @return {Object}\n */\nfunction listenNodeList(nodeList, type, callback) {\n Array.prototype.forEach.call(nodeList, function(node) {\n node.addEventListener(type, callback);\n });\n\n return {\n destroy: function() {\n Array.prototype.forEach.call(nodeList, function(node) {\n node.removeEventListener(type, callback);\n });\n }\n }\n}\n\n/**\n * Add an event listener to a selector\n * and returns a remove listener function.\n *\n * @param {String} selector\n * @param {String} type\n * @param {Function} callback\n * @return {Object}\n */\nfunction listenSelector(selector, type, callback) {\n return delegate(document.body, selector, type, callback);\n}\n\nmodule.exports = listen;\n\n\n/***/ }),\n\n/***/ 817:\n/***/ (function(module) {\n\nfunction select(element) {\n var selectedText;\n\n if (element.nodeName === 'SELECT') {\n element.focus();\n\n selectedText = element.value;\n }\n else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {\n var isReadOnly = element.hasAttribute('readonly');\n\n if (!isReadOnly) {\n element.setAttribute('readonly', '');\n }\n\n element.select();\n element.setSelectionRange(0, element.value.length);\n\n if (!isReadOnly) {\n element.removeAttribute('readonly');\n }\n\n selectedText = element.value;\n }\n else {\n if (element.hasAttribute('contenteditable')) {\n element.focus();\n }\n\n var selection = window.getSelection();\n var range = document.createRange();\n\n range.selectNodeContents(element);\n selection.removeAllRanges();\n selection.addRange(range);\n\n selectedText = selection.toString();\n }\n\n return selectedText;\n}\n\nmodule.exports = select;\n\n\n/***/ }),\n\n/***/ 279:\n/***/ (function(module) {\n\nfunction E () {\n // Keep this empty so it's easier to inherit from\n // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)\n}\n\nE.prototype = {\n on: function (name, callback, ctx) {\n var e = this.e || (this.e = {});\n\n (e[name] || (e[name] = [])).push({\n fn: callback,\n ctx: ctx\n });\n\n return this;\n },\n\n once: function (name, callback, ctx) {\n var self = this;\n function listener () {\n self.off(name, listener);\n callback.apply(ctx, arguments);\n };\n\n listener._ = callback\n return this.on(name, listener, ctx);\n },\n\n emit: function (name) {\n var data = [].slice.call(arguments, 1);\n var evtArr = ((this.e || (this.e = {}))[name] || []).slice();\n var i = 0;\n var len = evtArr.length;\n\n for (i; i < len; i++) {\n evtArr[i].fn.apply(evtArr[i].ctx, data);\n }\n\n return this;\n },\n\n off: function (name, callback) {\n var e = this.e || (this.e = {});\n var evts = e[name];\n var liveEvents = [];\n\n if (evts && callback) {\n for (var i = 0, len = evts.length; i < len; i++) {\n if (evts[i].fn !== callback && evts[i].fn._ !== callback)\n liveEvents.push(evts[i]);\n }\n }\n\n // Remove event from queue to prevent memory leak\n // Suggested by https://github.com/lazd\n // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910\n\n (liveEvents.length)\n ? e[name] = liveEvents\n : delete e[name];\n\n return this;\n }\n};\n\nmodule.exports = E;\nmodule.exports.TinyEmitter = E;\n\n\n/***/ })\n\n/******/ \t});\n/************************************************************************/\n/******/ \t// The module cache\n/******/ \tvar __webpack_module_cache__ = {};\n/******/ \t\n/******/ \t// The require function\n/******/ \tfunction __webpack_require__(moduleId) {\n/******/ \t\t// Check if module is in cache\n/******/ \t\tif(__webpack_module_cache__[moduleId]) {\n/******/ \t\t\treturn __webpack_module_cache__[moduleId].exports;\n/******/ \t\t}\n/******/ \t\t// Create a new module (and put it into the cache)\n/******/ \t\tvar module = __webpack_module_cache__[moduleId] = {\n/******/ \t\t\t// no module.id needed\n/******/ \t\t\t// no module.loaded needed\n/******/ \t\t\texports: {}\n/******/ \t\t};\n/******/ \t\n/******/ \t\t// Execute the module function\n/******/ \t\t__webpack_modules__[moduleId](module, module.exports, __webpack_require__);\n/******/ \t\n/******/ \t\t// Return the exports of the module\n/******/ \t\treturn module.exports;\n/******/ \t}\n/******/ \t\n/************************************************************************/\n/******/ \t/* webpack/runtime/compat get default export */\n/******/ \t!function() {\n/******/ \t\t// getDefaultExport function for compatibility with non-harmony modules\n/******/ \t\t__webpack_require__.n = function(module) {\n/******/ \t\t\tvar getter = module && module.__esModule ?\n/******/ \t\t\t\tfunction() { return module['default']; } :\n/******/ \t\t\t\tfunction() { return module; };\n/******/ \t\t\t__webpack_require__.d(getter, { a: getter });\n/******/ \t\t\treturn getter;\n/******/ \t\t};\n/******/ \t}();\n/******/ \t\n/******/ \t/* webpack/runtime/define property getters */\n/******/ \t!function() {\n/******/ \t\t// define getter functions for harmony exports\n/******/ \t\t__webpack_require__.d = function(exports, definition) {\n/******/ \t\t\tfor(var key in definition) {\n/******/ \t\t\t\tif(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {\n/******/ \t\t\t\t\tObject.defineProperty(exports, key, { enumerable: true, get: definition[key] });\n/******/ \t\t\t\t}\n/******/ \t\t\t}\n/******/ \t\t};\n/******/ \t}();\n/******/ \t\n/******/ \t/* webpack/runtime/hasOwnProperty shorthand */\n/******/ \t!function() {\n/******/ \t\t__webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); }\n/******/ \t}();\n/******/ \t\n/************************************************************************/\n/******/ \t// module exports must be returned from runtime so entry inlining is disabled\n/******/ \t// startup\n/******/ \t// Load entry module and return exports\n/******/ \treturn __webpack_require__(686);\n/******/ })()\n.default;\n});", "/*\n * Copyright (c) 2016-2025 Martin Donath \n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to\n * deal in the Software without restriction, including without limitation the\n * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or\n * sell copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\n * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\n * IN THE SOFTWARE.\n */\n\nimport \"focus-visible\"\n\nimport {\n EMPTY,\n NEVER,\n Observable,\n Subject,\n defer,\n delay,\n filter,\n map,\n merge,\n mergeWith,\n shareReplay,\n switchMap\n} from \"rxjs\"\n\nimport { configuration, feature } from \"./_\"\nimport {\n at,\n getActiveElement,\n getOptionalElement,\n requestJSON,\n setLocation,\n setToggle,\n watchDocument,\n watchKeyboard,\n watchLocation,\n watchLocationTarget,\n watchMedia,\n watchPrint,\n watchScript,\n watchViewport\n} from \"./browser\"\nimport {\n getComponentElement,\n getComponentElements,\n mountAnnounce,\n mountBackToTop,\n mountConsent,\n mountContent,\n mountDialog,\n mountHeader,\n mountHeaderTitle,\n mountPalette,\n mountProgress,\n mountSearch,\n mountSearchHiglight,\n mountSidebar,\n mountSource,\n mountTableOfContents,\n mountTabs,\n watchHeader,\n watchMain\n} from \"./components\"\nimport {\n SearchIndex,\n setupClipboardJS,\n setupInstantNavigation,\n setupVersionSelector\n} from \"./integrations\"\nimport {\n patchEllipsis,\n patchIndeterminate,\n patchScrollfix,\n patchScrolllock\n} from \"./patches\"\nimport \"./polyfills\"\n\n/* ----------------------------------------------------------------------------\n * Functions - @todo refactor\n * ------------------------------------------------------------------------- */\n\n/**\n * Fetch search index\n *\n * @returns Search index observable\n */\nfunction fetchSearchIndex(): Observable {\n if (location.protocol === \"file:\") {\n return watchScript(\n `${new URL(\"search/search_index.js\", config.base)}`\n )\n .pipe(\n // @ts-ignore - @todo fix typings\n map(() => __index),\n shareReplay(1)\n )\n } else {\n return requestJSON(\n new URL(\"search/search_index.json\", config.base)\n )\n }\n}\n\n/* ----------------------------------------------------------------------------\n * Application\n * ------------------------------------------------------------------------- */\n\n/* Yay, JavaScript is available */\ndocument.documentElement.classList.remove(\"no-js\")\ndocument.documentElement.classList.add(\"js\")\n\n/* Set up navigation observables and subjects */\nconst document$ = watchDocument()\nconst location$ = watchLocation()\nconst target$ = watchLocationTarget(location$)\nconst keyboard$ = watchKeyboard()\n\n/* Set up media observables */\nconst viewport$ = watchViewport()\nconst tablet$ = watchMedia(\"(min-width: 60em)\")\nconst screen$ = watchMedia(\"(min-width: 76.25em)\")\nconst print$ = watchPrint()\n\n/* Retrieve search index, if search is enabled */\nconst config = configuration()\nconst index$ = document.forms.namedItem(\"search\")\n ? fetchSearchIndex()\n : NEVER\n\n/* Set up Clipboard.js integration */\nconst alert$ = new Subject()\nsetupClipboardJS({ alert$ })\n\n/* Set up progress indicator */\nconst progress$ = new Subject()\n\n/* Set up instant navigation, if enabled */\nif (feature(\"navigation.instant\"))\n setupInstantNavigation({ location$, viewport$, progress$ })\n .subscribe(document$)\n\n/* Set up version selector */\nif (config.version?.provider === \"mike\")\n setupVersionSelector({ document$ })\n\n/* Always close drawer and search on navigation */\nmerge(location$, target$)\n .pipe(\n delay(125)\n )\n .subscribe(() => {\n setToggle(\"drawer\", false)\n setToggle(\"search\", false)\n })\n\n/* Set up global keyboard handlers */\nkeyboard$\n .pipe(\n filter(({ mode }) => mode === \"global\")\n )\n .subscribe(key => {\n switch (key.type) {\n\n /* Go to previous page */\n case \"p\":\n case \",\":\n const prev = getOptionalElement(\"link[rel=prev]\")\n if (typeof prev !== \"undefined\")\n setLocation(prev)\n break\n\n /* Go to next page */\n case \"n\":\n case \".\":\n const next = getOptionalElement(\"link[rel=next]\")\n if (typeof next !== \"undefined\")\n setLocation(next)\n break\n\n /* Expand navigation, see https://bit.ly/3ZjG5io */\n case \"Enter\":\n const active = getActiveElement()\n if (active instanceof HTMLLabelElement)\n active.click()\n }\n })\n\n/* Set up patches */\npatchEllipsis({ viewport$, document$ })\npatchIndeterminate({ document$, tablet$ })\npatchScrollfix({ document$ })\npatchScrolllock({ viewport$, tablet$ })\n\n/* Set up header and main area observable */\nconst header$ = watchHeader(getComponentElement(\"header\"), { viewport$ })\nconst main$ = document$\n .pipe(\n map(() => getComponentElement(\"main\")),\n switchMap(el => watchMain(el, { viewport$, header$ })),\n shareReplay(1)\n )\n\n/* Set up control component observables */\nconst control$ = merge(\n\n /* Consent */\n ...getComponentElements(\"consent\")\n .map(el => mountConsent(el, { target$ })),\n\n /* Dialog */\n ...getComponentElements(\"dialog\")\n .map(el => mountDialog(el, { alert$ })),\n\n /* Color palette */\n ...getComponentElements(\"palette\")\n .map(el => mountPalette(el)),\n\n /* Progress bar */\n ...getComponentElements(\"progress\")\n .map(el => mountProgress(el, { progress$ })),\n\n /* Search */\n ...getComponentElements(\"search\")\n .map(el => mountSearch(el, { index$, keyboard$ })),\n\n /* Repository information */\n ...getComponentElements(\"source\")\n .map(el => mountSource(el))\n)\n\n/* Set up content component observables */\nconst content$ = defer(() => merge(\n\n /* Announcement bar */\n ...getComponentElements(\"announce\")\n .map(el => mountAnnounce(el)),\n\n /* Content */\n ...getComponentElements(\"content\")\n .map(el => mountContent(el, { viewport$, target$, print$ })),\n\n /* Search highlighting */\n ...getComponentElements(\"content\")\n .map(el => feature(\"search.highlight\")\n ? mountSearchHiglight(el, { index$, location$ })\n : EMPTY\n ),\n\n /* Header */\n ...getComponentElements(\"header\")\n .map(el => mountHeader(el, { viewport$, header$, main$ })),\n\n /* Header title */\n ...getComponentElements(\"header-title\")\n .map(el => mountHeaderTitle(el, { viewport$, header$ })),\n\n /* Sidebar */\n ...getComponentElements(\"sidebar\")\n .map(el => el.getAttribute(\"data-md-type\") === \"navigation\"\n ? at(screen$, () => mountSidebar(el, { viewport$, header$, main$ }))\n : at(tablet$, () => mountSidebar(el, { viewport$, header$, main$ }))\n ),\n\n /* Navigation tabs */\n ...getComponentElements(\"tabs\")\n .map(el => mountTabs(el, { viewport$, header$ })),\n\n /* Table of contents */\n ...getComponentElements(\"toc\")\n .map(el => mountTableOfContents(el, {\n viewport$, header$, main$, target$\n })),\n\n /* Back-to-top button */\n ...getComponentElements(\"top\")\n .map(el => mountBackToTop(el, { viewport$, header$, main$, target$ }))\n))\n\n/* Set up component observables */\nconst component$ = document$\n .pipe(\n switchMap(() => content$),\n mergeWith(control$),\n shareReplay(1)\n )\n\n/* Subscribe to all components */\ncomponent$.subscribe()\n\n/* ----------------------------------------------------------------------------\n * Exports\n * ------------------------------------------------------------------------- */\n\nwindow.document$ = document$ /* Document observable */\nwindow.location$ = location$ /* Location subject */\nwindow.target$ = target$ /* Location target observable */\nwindow.keyboard$ = keyboard$ /* Keyboard observable */\nwindow.viewport$ = viewport$ /* Viewport observable */\nwindow.tablet$ = tablet$ /* Media tablet observable */\nwindow.screen$ = screen$ /* Media screen observable */\nwindow.print$ = print$ /* Media print observable */\nwindow.alert$ = alert$ /* Alert subject */\nwindow.progress$ = progress$ /* Progress indicator subject */\nwindow.component$ = component$ /* Component observable */\n", "/******************************************************************************\nCopyright (c) Microsoft Corporation.\n\nPermission to use, copy, modify, and/or distribute this software for any\npurpose with or without fee is hereby granted.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\nPERFORMANCE OF THIS SOFTWARE.\n***************************************************************************** */\n/* global Reflect, Promise, SuppressedError, Symbol, Iterator */\n\nvar extendStatics = function(d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n};\n\nexport function __extends(d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n}\n\nexport var __assign = function() {\n __assign = Object.assign || function __assign(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\n }\n return t;\n }\n return __assign.apply(this, arguments);\n}\n\nexport function __rest(s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n}\n\nexport function __decorate(decorators, target, key, desc) {\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n return c > 3 && r && Object.defineProperty(target, key, r), r;\n}\n\nexport function __param(paramIndex, decorator) {\n return function (target, key) { decorator(target, key, paramIndex); }\n}\n\nexport function __esDecorate(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {\n function accept(f) { if (f !== void 0 && typeof f !== \"function\") throw new TypeError(\"Function expected\"); return f; }\n var kind = contextIn.kind, key = kind === \"getter\" ? \"get\" : kind === \"setter\" ? \"set\" : \"value\";\n var target = !descriptorIn && ctor ? contextIn[\"static\"] ? ctor : ctor.prototype : null;\n var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});\n var _, done = false;\n for (var i = decorators.length - 1; i >= 0; i--) {\n var context = {};\n for (var p in contextIn) context[p] = p === \"access\" ? {} : contextIn[p];\n for (var p in contextIn.access) context.access[p] = contextIn.access[p];\n context.addInitializer = function (f) { if (done) throw new TypeError(\"Cannot add initializers after decoration has completed\"); extraInitializers.push(accept(f || null)); };\n var result = (0, decorators[i])(kind === \"accessor\" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);\n if (kind === \"accessor\") {\n if (result === void 0) continue;\n if (result === null || typeof result !== \"object\") throw new TypeError(\"Object expected\");\n if (_ = accept(result.get)) descriptor.get = _;\n if (_ = accept(result.set)) descriptor.set = _;\n if (_ = accept(result.init)) initializers.unshift(_);\n }\n else if (_ = accept(result)) {\n if (kind === \"field\") initializers.unshift(_);\n else descriptor[key] = _;\n }\n }\n if (target) Object.defineProperty(target, contextIn.name, descriptor);\n done = true;\n};\n\nexport function __runInitializers(thisArg, initializers, value) {\n var useValue = arguments.length > 2;\n for (var i = 0; i < initializers.length; i++) {\n value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);\n }\n return useValue ? value : void 0;\n};\n\nexport function __propKey(x) {\n return typeof x === \"symbol\" ? x : \"\".concat(x);\n};\n\nexport function __setFunctionName(f, name, prefix) {\n if (typeof name === \"symbol\") name = name.description ? \"[\".concat(name.description, \"]\") : \"\";\n return Object.defineProperty(f, \"name\", { configurable: true, value: prefix ? \"\".concat(prefix, \" \", name) : name });\n};\n\nexport function __metadata(metadataKey, metadataValue) {\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\n}\n\nexport function __awaiter(thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n}\n\nexport function __generator(thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === \"function\" ? Iterator : Object).prototype);\n return g.next = verb(0), g[\"throw\"] = verb(1), g[\"return\"] = verb(2), typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n}\n\nexport var __createBinding = Object.create ? (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n var desc = Object.getOwnPropertyDescriptor(m, k);\n if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n desc = { enumerable: true, get: function() { return m[k]; } };\n }\n Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n});\n\nexport function __exportStar(m, o) {\n for (var p in m) if (p !== \"default\" && !Object.prototype.hasOwnProperty.call(o, p)) __createBinding(o, m, p);\n}\n\nexport function __values(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n}\n\nexport function __read(o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n}\n\n/** @deprecated */\nexport function __spread() {\n for (var ar = [], i = 0; i < arguments.length; i++)\n ar = ar.concat(__read(arguments[i]));\n return ar;\n}\n\n/** @deprecated */\nexport function __spreadArrays() {\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\n r[k] = a[j];\n return r;\n}\n\nexport function __spreadArray(to, from, pack) {\n if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {\n if (ar || !(i in from)) {\n if (!ar) ar = Array.prototype.slice.call(from, 0, i);\n ar[i] = from[i];\n }\n }\n return to.concat(ar || Array.prototype.slice.call(from));\n}\n\nexport function __await(v) {\n return this instanceof __await ? (this.v = v, this) : new __await(v);\n}\n\nexport function __asyncGenerator(thisArg, _arguments, generator) {\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\n return i = Object.create((typeof AsyncIterator === \"function\" ? AsyncIterator : Object).prototype), verb(\"next\"), verb(\"throw\"), verb(\"return\", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i;\n function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; }\n function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } }\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n function fulfill(value) { resume(\"next\", value); }\n function reject(value) { resume(\"throw\", value); }\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n}\n\nexport function __asyncDelegator(o) {\n var i, p;\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; }\n}\n\nexport function __asyncValues(o) {\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\n var m = o[Symbol.asyncIterator], i;\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n}\n\nexport function __makeTemplateObject(cooked, raw) {\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\n return cooked;\n};\n\nvar __setModuleDefault = Object.create ? (function(o, v) {\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n o[\"default\"] = v;\n};\n\nexport function __importStar(mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n __setModuleDefault(result, mod);\n return result;\n}\n\nexport function __importDefault(mod) {\n return (mod && mod.__esModule) ? mod : { default: mod };\n}\n\nexport function __classPrivateFieldGet(receiver, state, kind, f) {\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a getter\");\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot read private member from an object whose class did not declare it\");\n return kind === \"m\" ? f : kind === \"a\" ? f.call(receiver) : f ? f.value : state.get(receiver);\n}\n\nexport function __classPrivateFieldSet(receiver, state, value, kind, f) {\n if (kind === \"m\") throw new TypeError(\"Private method is not writable\");\n if (kind === \"a\" && !f) throw new TypeError(\"Private accessor was defined without a setter\");\n if (typeof state === \"function\" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError(\"Cannot write private member to an object whose class did not declare it\");\n return (kind === \"a\" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;\n}\n\nexport function __classPrivateFieldIn(state, receiver) {\n if (receiver === null || (typeof receiver !== \"object\" && typeof receiver !== \"function\")) throw new TypeError(\"Cannot use 'in' operator on non-object\");\n return typeof state === \"function\" ? receiver === state : state.has(receiver);\n}\n\nexport function __addDisposableResource(env, value, async) {\n if (value !== null && value !== void 0) {\n if (typeof value !== \"object\" && typeof value !== \"function\") throw new TypeError(\"Object expected.\");\n var dispose, inner;\n if (async) {\n if (!Symbol.asyncDispose) throw new TypeError(\"Symbol.asyncDispose is not defined.\");\n dispose = value[Symbol.asyncDispose];\n }\n if (dispose === void 0) {\n if (!Symbol.dispose) throw new TypeError(\"Symbol.dispose is not defined.\");\n dispose = value[Symbol.dispose];\n if (async) inner = dispose;\n }\n if (typeof dispose !== \"function\") throw new TypeError(\"Object not disposable.\");\n if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } };\n env.stack.push({ value: value, dispose: dispose, async: async });\n }\n else if (async) {\n env.stack.push({ async: true });\n }\n return value;\n}\n\nvar _SuppressedError = typeof SuppressedError === \"function\" ? SuppressedError : function (error, suppressed, message) {\n var e = new Error(message);\n return e.name = \"SuppressedError\", e.error = error, e.suppressed = suppressed, e;\n};\n\nexport function __disposeResources(env) {\n function fail(e) {\n env.error = env.hasError ? new _SuppressedError(e, env.error, \"An error was suppressed during disposal.\") : e;\n env.hasError = true;\n }\n var r, s = 0;\n function next() {\n while (r = env.stack.pop()) {\n try {\n if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next);\n if (r.dispose) {\n var result = r.dispose.call(r.value);\n if (r.async) return s |= 2, Promise.resolve(result).then(next, function(e) { fail(e); return next(); });\n }\n else s |= 1;\n }\n catch (e) {\n fail(e);\n }\n }\n if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve();\n if (env.hasError) throw env.error;\n }\n return next();\n}\n\nexport default {\n __extends,\n __assign,\n __rest,\n __decorate,\n __param,\n __metadata,\n __awaiter,\n __generator,\n __createBinding,\n __exportStar,\n __values,\n __read,\n __spread,\n __spreadArrays,\n __spreadArray,\n __await,\n __asyncGenerator,\n __asyncDelegator,\n __asyncValues,\n __makeTemplateObject,\n __importStar,\n __importDefault,\n __classPrivateFieldGet,\n __classPrivateFieldSet,\n __classPrivateFieldIn,\n __addDisposableResource,\n __disposeResources,\n};\n", "/**\n * Returns true if the object is a function.\n * @param value The value to check\n */\nexport function isFunction(value: any): value is (...args: any[]) => any {\n return typeof value === 'function';\n}\n", "/**\n * Used to create Error subclasses until the community moves away from ES5.\n *\n * This is because compiling from TypeScript down to ES5 has issues with subclassing Errors\n * as well as other built-in types: https://github.com/Microsoft/TypeScript/issues/12123\n *\n * @param createImpl A factory function to create the actual constructor implementation. The returned\n * function should be a named function that calls `_super` internally.\n */\nexport function createErrorClass(createImpl: (_super: any) => any): T {\n const _super = (instance: any) => {\n Error.call(instance);\n instance.stack = new Error().stack;\n };\n\n const ctorFunc = createImpl(_super);\n ctorFunc.prototype = Object.create(Error.prototype);\n ctorFunc.prototype.constructor = ctorFunc;\n return ctorFunc;\n}\n", "import { createErrorClass } from './createErrorClass';\n\nexport interface UnsubscriptionError extends Error {\n readonly errors: any[];\n}\n\nexport interface UnsubscriptionErrorCtor {\n /**\n * @deprecated Internal implementation detail. Do not construct error instances.\n * Cannot be tagged as internal: https://github.com/ReactiveX/rxjs/issues/6269\n */\n new (errors: any[]): UnsubscriptionError;\n}\n\n/**\n * An error thrown when one or more errors have occurred during the\n * `unsubscribe` of a {@link Subscription}.\n */\nexport const UnsubscriptionError: UnsubscriptionErrorCtor = createErrorClass(\n (_super) =>\n function UnsubscriptionErrorImpl(this: any, errors: (Error | string)[]) {\n _super(this);\n this.message = errors\n ? `${errors.length} errors occurred during unsubscription:\n${errors.map((err, i) => `${i + 1}) ${err.toString()}`).join('\\n ')}`\n : '';\n this.name = 'UnsubscriptionError';\n this.errors = errors;\n }\n);\n", "/**\n * Removes an item from an array, mutating it.\n * @param arr The array to remove the item from\n * @param item The item to remove\n */\nexport function arrRemove(arr: T[] | undefined | null, item: T) {\n if (arr) {\n const index = arr.indexOf(item);\n 0 <= index && arr.splice(index, 1);\n }\n}\n", "import { isFunction } from './util/isFunction';\nimport { UnsubscriptionError } from './util/UnsubscriptionError';\nimport { SubscriptionLike, TeardownLogic, Unsubscribable } from './types';\nimport { arrRemove } from './util/arrRemove';\n\n/**\n * Represents a disposable resource, such as the execution of an Observable. A\n * Subscription has one important method, `unsubscribe`, that takes no argument\n * and just disposes the resource held by the subscription.\n *\n * Additionally, subscriptions may be grouped together through the `add()`\n * method, which will attach a child Subscription to the current Subscription.\n * When a Subscription is unsubscribed, all its children (and its grandchildren)\n * will be unsubscribed as well.\n */\nexport class Subscription implements SubscriptionLike {\n public static EMPTY = (() => {\n const empty = new Subscription();\n empty.closed = true;\n return empty;\n })();\n\n /**\n * A flag to indicate whether this Subscription has already been unsubscribed.\n */\n public closed = false;\n\n private _parentage: Subscription[] | Subscription | null = null;\n\n /**\n * The list of registered finalizers to execute upon unsubscription. Adding and removing from this\n * list occurs in the {@link #add} and {@link #remove} methods.\n */\n private _finalizers: Exclude[] | null = null;\n\n /**\n * @param initialTeardown A function executed first as part of the finalization\n * process that is kicked off when {@link #unsubscribe} is called.\n */\n constructor(private initialTeardown?: () => void) {}\n\n /**\n * Disposes the resources held by the subscription. May, for instance, cancel\n * an ongoing Observable execution or cancel any other type of work that\n * started when the Subscription was created.\n */\n unsubscribe(): void {\n let errors: any[] | undefined;\n\n if (!this.closed) {\n this.closed = true;\n\n // Remove this from it's parents.\n const { _parentage } = this;\n if (_parentage) {\n this._parentage = null;\n if (Array.isArray(_parentage)) {\n for (const parent of _parentage) {\n parent.remove(this);\n }\n } else {\n _parentage.remove(this);\n }\n }\n\n const { initialTeardown: initialFinalizer } = this;\n if (isFunction(initialFinalizer)) {\n try {\n initialFinalizer();\n } catch (e) {\n errors = e instanceof UnsubscriptionError ? e.errors : [e];\n }\n }\n\n const { _finalizers } = this;\n if (_finalizers) {\n this._finalizers = null;\n for (const finalizer of _finalizers) {\n try {\n execFinalizer(finalizer);\n } catch (err) {\n errors = errors ?? [];\n if (err instanceof UnsubscriptionError) {\n errors = [...errors, ...err.errors];\n } else {\n errors.push(err);\n }\n }\n }\n }\n\n if (errors) {\n throw new UnsubscriptionError(errors);\n }\n }\n }\n\n /**\n * Adds a finalizer to this subscription, so that finalization will be unsubscribed/called\n * when this subscription is unsubscribed. If this subscription is already {@link #closed},\n * because it has already been unsubscribed, then whatever finalizer is passed to it\n * will automatically be executed (unless the finalizer itself is also a closed subscription).\n *\n * Closed Subscriptions cannot be added as finalizers to any subscription. Adding a closed\n * subscription to a any subscription will result in no operation. (A noop).\n *\n * Adding a subscription to itself, or adding `null` or `undefined` will not perform any\n * operation at all. (A noop).\n *\n * `Subscription` instances that are added to this instance will automatically remove themselves\n * if they are unsubscribed. Functions and {@link Unsubscribable} objects that you wish to remove\n * will need to be removed manually with {@link #remove}\n *\n * @param teardown The finalization logic to add to this subscription.\n */\n add(teardown: TeardownLogic): void {\n // Only add the finalizer if it's not undefined\n // and don't add a subscription to itself.\n if (teardown && teardown !== this) {\n if (this.closed) {\n // If this subscription is already closed,\n // execute whatever finalizer is handed to it automatically.\n execFinalizer(teardown);\n } else {\n if (teardown instanceof Subscription) {\n // We don't add closed subscriptions, and we don't add the same subscription\n // twice. Subscription unsubscribe is idempotent.\n if (teardown.closed || teardown._hasParent(this)) {\n return;\n }\n teardown._addParent(this);\n }\n (this._finalizers = this._finalizers ?? []).push(teardown);\n }\n }\n }\n\n /**\n * Checks to see if a this subscription already has a particular parent.\n * This will signal that this subscription has already been added to the parent in question.\n * @param parent the parent to check for\n */\n private _hasParent(parent: Subscription) {\n const { _parentage } = this;\n return _parentage === parent || (Array.isArray(_parentage) && _parentage.includes(parent));\n }\n\n /**\n * Adds a parent to this subscription so it can be removed from the parent if it\n * unsubscribes on it's own.\n *\n * NOTE: THIS ASSUMES THAT {@link _hasParent} HAS ALREADY BEEN CHECKED.\n * @param parent The parent subscription to add\n */\n private _addParent(parent: Subscription) {\n const { _parentage } = this;\n this._parentage = Array.isArray(_parentage) ? (_parentage.push(parent), _parentage) : _parentage ? [_parentage, parent] : parent;\n }\n\n /**\n * Called on a child when it is removed via {@link #remove}.\n * @param parent The parent to remove\n */\n private _removeParent(parent: Subscription) {\n const { _parentage } = this;\n if (_parentage === parent) {\n this._parentage = null;\n } else if (Array.isArray(_parentage)) {\n arrRemove(_parentage, parent);\n }\n }\n\n /**\n * Removes a finalizer from this subscription that was previously added with the {@link #add} method.\n *\n * Note that `Subscription` instances, when unsubscribed, will automatically remove themselves\n * from every other `Subscription` they have been added to. This means that using the `remove` method\n * is not a common thing and should be used thoughtfully.\n *\n * If you add the same finalizer instance of a function or an unsubscribable object to a `Subscription` instance\n * more than once, you will need to call `remove` the same number of times to remove all instances.\n *\n * All finalizer instances are removed to free up memory upon unsubscription.\n *\n * @param teardown The finalizer to remove from this subscription\n */\n remove(teardown: Exclude): void {\n const { _finalizers } = this;\n _finalizers && arrRemove(_finalizers, teardown);\n\n if (teardown instanceof Subscription) {\n teardown._removeParent(this);\n }\n }\n}\n\nexport const EMPTY_SUBSCRIPTION = Subscription.EMPTY;\n\nexport function isSubscription(value: any): value is Subscription {\n return (\n value instanceof Subscription ||\n (value && 'closed' in value && isFunction(value.remove) && isFunction(value.add) && isFunction(value.unsubscribe))\n );\n}\n\nfunction execFinalizer(finalizer: Unsubscribable | (() => void)) {\n if (isFunction(finalizer)) {\n finalizer();\n } else {\n finalizer.unsubscribe();\n }\n}\n", "import { Subscriber } from './Subscriber';\nimport { ObservableNotification } from './types';\n\n/**\n * The {@link GlobalConfig} object for RxJS. It is used to configure things\n * like how to react on unhandled errors.\n */\nexport const config: GlobalConfig = {\n onUnhandledError: null,\n onStoppedNotification: null,\n Promise: undefined,\n useDeprecatedSynchronousErrorHandling: false,\n useDeprecatedNextContext: false,\n};\n\n/**\n * The global configuration object for RxJS, used to configure things\n * like how to react on unhandled errors. Accessible via {@link config}\n * object.\n */\nexport interface GlobalConfig {\n /**\n * A registration point for unhandled errors from RxJS. These are errors that\n * cannot were not handled by consuming code in the usual subscription path. For\n * example, if you have this configured, and you subscribe to an observable without\n * providing an error handler, errors from that subscription will end up here. This\n * will _always_ be called asynchronously on another job in the runtime. This is because\n * we do not want errors thrown in this user-configured handler to interfere with the\n * behavior of the library.\n */\n onUnhandledError: ((err: any) => void) | null;\n\n /**\n * A registration point for notifications that cannot be sent to subscribers because they\n * have completed, errored or have been explicitly unsubscribed. By default, next, complete\n * and error notifications sent to stopped subscribers are noops. However, sometimes callers\n * might want a different behavior. For example, with sources that attempt to report errors\n * to stopped subscribers, a caller can configure RxJS to throw an unhandled error instead.\n * This will _always_ be called asynchronously on another job in the runtime. This is because\n * we do not want errors thrown in this user-configured handler to interfere with the\n * behavior of the library.\n */\n onStoppedNotification: ((notification: ObservableNotification, subscriber: Subscriber) => void) | null;\n\n /**\n * The promise constructor used by default for {@link Observable#toPromise toPromise} and {@link Observable#forEach forEach}\n * methods.\n *\n * @deprecated As of version 8, RxJS will no longer support this sort of injection of a\n * Promise constructor. If you need a Promise implementation other than native promises,\n * please polyfill/patch Promise as you see appropriate. Will be removed in v8.\n */\n Promise?: PromiseConstructorLike;\n\n /**\n * If true, turns on synchronous error rethrowing, which is a deprecated behavior\n * in v6 and higher. This behavior enables bad patterns like wrapping a subscribe\n * call in a try/catch block. It also enables producer interference, a nasty bug\n * where a multicast can be broken for all observers by a downstream consumer with\n * an unhandled error. DO NOT USE THIS FLAG UNLESS IT'S NEEDED TO BUY TIME\n * FOR MIGRATION REASONS.\n *\n * @deprecated As of version 8, RxJS will no longer support synchronous throwing\n * of unhandled errors. All errors will be thrown on a separate call stack to prevent bad\n * behaviors described above. Will be removed in v8.\n */\n useDeprecatedSynchronousErrorHandling: boolean;\n\n /**\n * If true, enables an as-of-yet undocumented feature from v5: The ability to access\n * `unsubscribe()` via `this` context in `next` functions created in observers passed\n * to `subscribe`.\n *\n * This is being removed because the performance was severely problematic, and it could also cause\n * issues when types other than POJOs are passed to subscribe as subscribers, as they will likely have\n * their `this` context overwritten.\n *\n * @deprecated As of version 8, RxJS will no longer support altering the\n * context of next functions provided as part of an observer to Subscribe. Instead,\n * you will have access to a subscription or a signal or token that will allow you to do things like\n * unsubscribe and test closed status. Will be removed in v8.\n */\n useDeprecatedNextContext: boolean;\n}\n", "import type { TimerHandle } from './timerHandle';\ntype SetTimeoutFunction = (handler: () => void, timeout?: number, ...args: any[]) => TimerHandle;\ntype ClearTimeoutFunction = (handle: TimerHandle) => void;\n\ninterface TimeoutProvider {\n setTimeout: SetTimeoutFunction;\n clearTimeout: ClearTimeoutFunction;\n delegate:\n | {\n setTimeout: SetTimeoutFunction;\n clearTimeout: ClearTimeoutFunction;\n }\n | undefined;\n}\n\nexport const timeoutProvider: TimeoutProvider = {\n // When accessing the delegate, use the variable rather than `this` so that\n // the functions can be called without being bound to the provider.\n setTimeout(handler: () => void, timeout?: number, ...args) {\n const { delegate } = timeoutProvider;\n if (delegate?.setTimeout) {\n return delegate.setTimeout(handler, timeout, ...args);\n }\n return setTimeout(handler, timeout, ...args);\n },\n clearTimeout(handle) {\n const { delegate } = timeoutProvider;\n return (delegate?.clearTimeout || clearTimeout)(handle as any);\n },\n delegate: undefined,\n};\n", "import { config } from '../config';\nimport { timeoutProvider } from '../scheduler/timeoutProvider';\n\n/**\n * Handles an error on another job either with the user-configured {@link onUnhandledError},\n * or by throwing it on that new job so it can be picked up by `window.onerror`, `process.on('error')`, etc.\n *\n * This should be called whenever there is an error that is out-of-band with the subscription\n * or when an error hits a terminal boundary of the subscription and no error handler was provided.\n *\n * @param err the error to report\n */\nexport function reportUnhandledError(err: any) {\n timeoutProvider.setTimeout(() => {\n const { onUnhandledError } = config;\n if (onUnhandledError) {\n // Execute the user-configured error handler.\n onUnhandledError(err);\n } else {\n // Throw so it is picked up by the runtime's uncaught error mechanism.\n throw err;\n }\n });\n}\n", "/* tslint:disable:no-empty */\nexport function noop() { }\n", "import { CompleteNotification, NextNotification, ErrorNotification } from './types';\n\n/**\n * A completion object optimized for memory use and created to be the\n * same \"shape\" as other notifications in v8.\n * @internal\n */\nexport const COMPLETE_NOTIFICATION = (() => createNotification('C', undefined, undefined) as CompleteNotification)();\n\n/**\n * Internal use only. Creates an optimized error notification that is the same \"shape\"\n * as other notifications.\n * @internal\n */\nexport function errorNotification(error: any): ErrorNotification {\n return createNotification('E', undefined, error) as any;\n}\n\n/**\n * Internal use only. Creates an optimized next notification that is the same \"shape\"\n * as other notifications.\n * @internal\n */\nexport function nextNotification(value: T) {\n return createNotification('N', value, undefined) as NextNotification;\n}\n\n/**\n * Ensures that all notifications created internally have the same \"shape\" in v8.\n *\n * TODO: This is only exported to support a crazy legacy test in `groupBy`.\n * @internal\n */\nexport function createNotification(kind: 'N' | 'E' | 'C', value: any, error: any) {\n return {\n kind,\n value,\n error,\n };\n}\n", "import { config } from '../config';\n\nlet context: { errorThrown: boolean; error: any } | null = null;\n\n/**\n * Handles dealing with errors for super-gross mode. Creates a context, in which\n * any synchronously thrown errors will be passed to {@link captureError}. Which\n * will record the error such that it will be rethrown after the call back is complete.\n * TODO: Remove in v8\n * @param cb An immediately executed function.\n */\nexport function errorContext(cb: () => void) {\n if (config.useDeprecatedSynchronousErrorHandling) {\n const isRoot = !context;\n if (isRoot) {\n context = { errorThrown: false, error: null };\n }\n cb();\n if (isRoot) {\n const { errorThrown, error } = context!;\n context = null;\n if (errorThrown) {\n throw error;\n }\n }\n } else {\n // This is the general non-deprecated path for everyone that\n // isn't crazy enough to use super-gross mode (useDeprecatedSynchronousErrorHandling)\n cb();\n }\n}\n\n/**\n * Captures errors only in super-gross mode.\n * @param err the error to capture\n */\nexport function captureError(err: any) {\n if (config.useDeprecatedSynchronousErrorHandling && context) {\n context.errorThrown = true;\n context.error = err;\n }\n}\n", "import { isFunction } from './util/isFunction';\nimport { Observer, ObservableNotification } from './types';\nimport { isSubscription, Subscription } from './Subscription';\nimport { config } from './config';\nimport { reportUnhandledError } from './util/reportUnhandledError';\nimport { noop } from './util/noop';\nimport { nextNotification, errorNotification, COMPLETE_NOTIFICATION } from './NotificationFactories';\nimport { timeoutProvider } from './scheduler/timeoutProvider';\nimport { captureError } from './util/errorContext';\n\n/**\n * Implements the {@link Observer} interface and extends the\n * {@link Subscription} class. While the {@link Observer} is the public API for\n * consuming the values of an {@link Observable}, all Observers get converted to\n * a Subscriber, in order to provide Subscription-like capabilities such as\n * `unsubscribe`. Subscriber is a common type in RxJS, and crucial for\n * implementing operators, but it is rarely used as a public API.\n */\nexport class Subscriber extends Subscription implements Observer {\n /**\n * A static factory for a Subscriber, given a (potentially partial) definition\n * of an Observer.\n * @param next The `next` callback of an Observer.\n * @param error The `error` callback of an\n * Observer.\n * @param complete The `complete` callback of an\n * Observer.\n * @return A Subscriber wrapping the (partially defined)\n * Observer represented by the given arguments.\n * @deprecated Do not use. Will be removed in v8. There is no replacement for this\n * method, and there is no reason to be creating instances of `Subscriber` directly.\n * If you have a specific use case, please file an issue.\n */\n static create(next?: (x?: T) => void, error?: (e?: any) => void, complete?: () => void): Subscriber {\n return new SafeSubscriber(next, error, complete);\n }\n\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n protected isStopped: boolean = false;\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n protected destination: Subscriber | Observer; // this `any` is the escape hatch to erase extra type param (e.g. R)\n\n /**\n * @deprecated Internal implementation detail, do not use directly. Will be made internal in v8.\n * There is no reason to directly create an instance of Subscriber. This type is exported for typings reasons.\n */\n constructor(destination?: Subscriber | Observer) {\n super();\n if (destination) {\n this.destination = destination;\n // Automatically chain subscriptions together here.\n // if destination is a Subscription, then it is a Subscriber.\n if (isSubscription(destination)) {\n destination.add(this);\n }\n } else {\n this.destination = EMPTY_OBSERVER;\n }\n }\n\n /**\n * The {@link Observer} callback to receive notifications of type `next` from\n * the Observable, with a value. The Observable may call this method 0 or more\n * times.\n * @param value The `next` value.\n */\n next(value: T): void {\n if (this.isStopped) {\n handleStoppedNotification(nextNotification(value), this);\n } else {\n this._next(value!);\n }\n }\n\n /**\n * The {@link Observer} callback to receive notifications of type `error` from\n * the Observable, with an attached `Error`. Notifies the Observer that\n * the Observable has experienced an error condition.\n * @param err The `error` exception.\n */\n error(err?: any): void {\n if (this.isStopped) {\n handleStoppedNotification(errorNotification(err), this);\n } else {\n this.isStopped = true;\n this._error(err);\n }\n }\n\n /**\n * The {@link Observer} callback to receive a valueless notification of type\n * `complete` from the Observable. Notifies the Observer that the Observable\n * has finished sending push-based notifications.\n */\n complete(): void {\n if (this.isStopped) {\n handleStoppedNotification(COMPLETE_NOTIFICATION, this);\n } else {\n this.isStopped = true;\n this._complete();\n }\n }\n\n unsubscribe(): void {\n if (!this.closed) {\n this.isStopped = true;\n super.unsubscribe();\n this.destination = null!;\n }\n }\n\n protected _next(value: T): void {\n this.destination.next(value);\n }\n\n protected _error(err: any): void {\n try {\n this.destination.error(err);\n } finally {\n this.unsubscribe();\n }\n }\n\n protected _complete(): void {\n try {\n this.destination.complete();\n } finally {\n this.unsubscribe();\n }\n }\n}\n\n/**\n * This bind is captured here because we want to be able to have\n * compatibility with monoid libraries that tend to use a method named\n * `bind`. In particular, a library called Monio requires this.\n */\nconst _bind = Function.prototype.bind;\n\nfunction bind any>(fn: Fn, thisArg: any): Fn {\n return _bind.call(fn, thisArg);\n}\n\n/**\n * Internal optimization only, DO NOT EXPOSE.\n * @internal\n */\nclass ConsumerObserver implements Observer {\n constructor(private partialObserver: Partial>) {}\n\n next(value: T): void {\n const { partialObserver } = this;\n if (partialObserver.next) {\n try {\n partialObserver.next(value);\n } catch (error) {\n handleUnhandledError(error);\n }\n }\n }\n\n error(err: any): void {\n const { partialObserver } = this;\n if (partialObserver.error) {\n try {\n partialObserver.error(err);\n } catch (error) {\n handleUnhandledError(error);\n }\n } else {\n handleUnhandledError(err);\n }\n }\n\n complete(): void {\n const { partialObserver } = this;\n if (partialObserver.complete) {\n try {\n partialObserver.complete();\n } catch (error) {\n handleUnhandledError(error);\n }\n }\n }\n}\n\nexport class SafeSubscriber extends Subscriber {\n constructor(\n observerOrNext?: Partial> | ((value: T) => void) | null,\n error?: ((e?: any) => void) | null,\n complete?: (() => void) | null\n ) {\n super();\n\n let partialObserver: Partial>;\n if (isFunction(observerOrNext) || !observerOrNext) {\n // The first argument is a function, not an observer. The next\n // two arguments *could* be observers, or they could be empty.\n partialObserver = {\n next: (observerOrNext ?? undefined) as ((value: T) => void) | undefined,\n error: error ?? undefined,\n complete: complete ?? undefined,\n };\n } else {\n // The first argument is a partial observer.\n let context: any;\n if (this && config.useDeprecatedNextContext) {\n // This is a deprecated path that made `this.unsubscribe()` available in\n // next handler functions passed to subscribe. This only exists behind a flag\n // now, as it is *very* slow.\n context = Object.create(observerOrNext);\n context.unsubscribe = () => this.unsubscribe();\n partialObserver = {\n next: observerOrNext.next && bind(observerOrNext.next, context),\n error: observerOrNext.error && bind(observerOrNext.error, context),\n complete: observerOrNext.complete && bind(observerOrNext.complete, context),\n };\n } else {\n // The \"normal\" path. Just use the partial observer directly.\n partialObserver = observerOrNext;\n }\n }\n\n // Wrap the partial observer to ensure it's a full observer, and\n // make sure proper error handling is accounted for.\n this.destination = new ConsumerObserver(partialObserver);\n }\n}\n\nfunction handleUnhandledError(error: any) {\n if (config.useDeprecatedSynchronousErrorHandling) {\n captureError(error);\n } else {\n // Ideal path, we report this as an unhandled error,\n // which is thrown on a new call stack.\n reportUnhandledError(error);\n }\n}\n\n/**\n * An error handler used when no error handler was supplied\n * to the SafeSubscriber -- meaning no error handler was supplied\n * do the `subscribe` call on our observable.\n * @param err The error to handle\n */\nfunction defaultErrorHandler(err: any) {\n throw err;\n}\n\n/**\n * A handler for notifications that cannot be sent to a stopped subscriber.\n * @param notification The notification being sent.\n * @param subscriber The stopped subscriber.\n */\nfunction handleStoppedNotification(notification: ObservableNotification, subscriber: Subscriber) {\n const { onStoppedNotification } = config;\n onStoppedNotification && timeoutProvider.setTimeout(() => onStoppedNotification(notification, subscriber));\n}\n\n/**\n * The observer used as a stub for subscriptions where the user did not\n * pass any arguments to `subscribe`. Comes with the default error handling\n * behavior.\n */\nexport const EMPTY_OBSERVER: Readonly> & { closed: true } = {\n closed: true,\n next: noop,\n error: defaultErrorHandler,\n complete: noop,\n};\n", "/**\n * Symbol.observable or a string \"@@observable\". Used for interop\n *\n * @deprecated We will no longer be exporting this symbol in upcoming versions of RxJS.\n * Instead polyfill and use Symbol.observable directly *or* use https://www.npmjs.com/package/symbol-observable\n */\nexport const observable: string | symbol = (() => (typeof Symbol === 'function' && Symbol.observable) || '@@observable')();\n", "/**\n * This function takes one parameter and just returns it. Simply put,\n * this is like `(x: T): T => x`.\n *\n * ## Examples\n *\n * This is useful in some cases when using things like `mergeMap`\n *\n * ```ts\n * import { interval, take, map, range, mergeMap, identity } from 'rxjs';\n *\n * const source$ = interval(1000).pipe(take(5));\n *\n * const result$ = source$.pipe(\n * map(i => range(i)),\n * mergeMap(identity) // same as mergeMap(x => x)\n * );\n *\n * result$.subscribe({\n * next: console.log\n * });\n * ```\n *\n * Or when you want to selectively apply an operator\n *\n * ```ts\n * import { interval, take, identity } from 'rxjs';\n *\n * const shouldLimit = () => Math.random() < 0.5;\n *\n * const source$ = interval(1000);\n *\n * const result$ = source$.pipe(shouldLimit() ? take(5) : identity);\n *\n * result$.subscribe({\n * next: console.log\n * });\n * ```\n *\n * @param x Any value that is returned by this function\n * @returns The value passed as the first parameter to this function\n */\nexport function identity(x: T): T {\n return x;\n}\n", "import { identity } from './identity';\nimport { UnaryFunction } from '../types';\n\nexport function pipe(): typeof identity;\nexport function pipe(fn1: UnaryFunction): UnaryFunction;\nexport function pipe(fn1: UnaryFunction, fn2: UnaryFunction): UnaryFunction;\nexport function pipe(fn1: UnaryFunction, fn2: UnaryFunction, fn3: UnaryFunction): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction,\n fn6: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction,\n fn6: UnaryFunction,\n fn7: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction,\n fn6: UnaryFunction,\n fn7: UnaryFunction,\n fn8: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction,\n fn6: UnaryFunction,\n fn7: UnaryFunction,\n fn8: UnaryFunction,\n fn9: UnaryFunction\n): UnaryFunction;\nexport function pipe(\n fn1: UnaryFunction,\n fn2: UnaryFunction,\n fn3: UnaryFunction,\n fn4: UnaryFunction,\n fn5: UnaryFunction,\n fn6: UnaryFunction,\n fn7: UnaryFunction,\n fn8: UnaryFunction,\n fn9: UnaryFunction,\n ...fns: UnaryFunction[]\n): UnaryFunction;\n\n/**\n * pipe() can be called on one or more functions, each of which can take one argument (\"UnaryFunction\")\n * and uses it to return a value.\n * It returns a function that takes one argument, passes it to the first UnaryFunction, and then\n * passes the result to the next one, passes that result to the next one, and so on. \n */\nexport function pipe(...fns: Array>): UnaryFunction {\n return pipeFromArray(fns);\n}\n\n/** @internal */\nexport function pipeFromArray(fns: Array>): UnaryFunction {\n if (fns.length === 0) {\n return identity as UnaryFunction;\n }\n\n if (fns.length === 1) {\n return fns[0];\n }\n\n return function piped(input: T): R {\n return fns.reduce((prev: any, fn: UnaryFunction) => fn(prev), input as any);\n };\n}\n", "import { Operator } from './Operator';\nimport { SafeSubscriber, Subscriber } from './Subscriber';\nimport { isSubscription, Subscription } from './Subscription';\nimport { TeardownLogic, OperatorFunction, Subscribable, Observer } from './types';\nimport { observable as Symbol_observable } from './symbol/observable';\nimport { pipeFromArray } from './util/pipe';\nimport { config } from './config';\nimport { isFunction } from './util/isFunction';\nimport { errorContext } from './util/errorContext';\n\n/**\n * A representation of any set of values over any amount of time. This is the most basic building block\n * of RxJS.\n */\nexport class Observable implements Subscribable {\n /**\n * @deprecated Internal implementation detail, do not use directly. Will be made internal in v8.\n */\n source: Observable | undefined;\n\n /**\n * @deprecated Internal implementation detail, do not use directly. Will be made internal in v8.\n */\n operator: Operator | undefined;\n\n /**\n * @param subscribe The function that is called when the Observable is\n * initially subscribed to. This function is given a Subscriber, to which new values\n * can be `next`ed, or an `error` method can be called to raise an error, or\n * `complete` can be called to notify of a successful completion.\n */\n constructor(subscribe?: (this: Observable, subscriber: Subscriber) => TeardownLogic) {\n if (subscribe) {\n this._subscribe = subscribe;\n }\n }\n\n // HACK: Since TypeScript inherits static properties too, we have to\n // fight against TypeScript here so Subject can have a different static create signature\n /**\n * Creates a new Observable by calling the Observable constructor\n * @param subscribe the subscriber function to be passed to the Observable constructor\n * @return A new observable.\n * @deprecated Use `new Observable()` instead. Will be removed in v8.\n */\n static create: (...args: any[]) => any = (subscribe?: (subscriber: Subscriber) => TeardownLogic) => {\n return new Observable(subscribe);\n };\n\n /**\n * Creates a new Observable, with this Observable instance as the source, and the passed\n * operator defined as the new observable's operator.\n * @param operator the operator defining the operation to take on the observable\n * @return A new observable with the Operator applied.\n * @deprecated Internal implementation detail, do not use directly. Will be made internal in v8.\n * If you have implemented an operator using `lift`, it is recommended that you create an\n * operator by simply returning `new Observable()` directly. See \"Creating new operators from\n * scratch\" section here: https://rxjs.dev/guide/operators\n */\n lift(operator?: Operator): Observable {\n const observable = new Observable();\n observable.source = this;\n observable.operator = operator;\n return observable;\n }\n\n subscribe(observerOrNext?: Partial> | ((value: T) => void)): Subscription;\n /** @deprecated Instead of passing separate callback arguments, use an observer argument. Signatures taking separate callback arguments will be removed in v8. Details: https://rxjs.dev/deprecations/subscribe-arguments */\n subscribe(next?: ((value: T) => void) | null, error?: ((error: any) => void) | null, complete?: (() => void) | null): Subscription;\n /**\n * Invokes an execution of an Observable and registers Observer handlers for notifications it will emit.\n *\n * Use it when you have all these Observables, but still nothing is happening.\n *\n * `subscribe` is not a regular operator, but a method that calls Observable's internal `subscribe` function. It\n * might be for example a function that you passed to Observable's constructor, but most of the time it is\n * a library implementation, which defines what will be emitted by an Observable, and when it be will emitted. This means\n * that calling `subscribe` is actually the moment when Observable starts its work, not when it is created, as it is often\n * the thought.\n *\n * Apart from starting the execution of an Observable, this method allows you to listen for values\n * that an Observable emits, as well as for when it completes or errors. You can achieve this in two\n * of the following ways.\n *\n * The first way is creating an object that implements {@link Observer} interface. It should have methods\n * defined by that interface, but note that it should be just a regular JavaScript object, which you can create\n * yourself in any way you want (ES6 class, classic function constructor, object literal etc.). In particular, do\n * not attempt to use any RxJS implementation details to create Observers - you don't need them. Remember also\n * that your object does not have to implement all methods. If you find yourself creating a method that doesn't\n * do anything, you can simply omit it. Note however, if the `error` method is not provided and an error happens,\n * it will be thrown asynchronously. Errors thrown asynchronously cannot be caught using `try`/`catch`. Instead,\n * use the {@link onUnhandledError} configuration option or use a runtime handler (like `window.onerror` or\n * `process.on('error)`) to be notified of unhandled errors. Because of this, it's recommended that you provide\n * an `error` method to avoid missing thrown errors.\n *\n * The second way is to give up on Observer object altogether and simply provide callback functions in place of its methods.\n * This means you can provide three functions as arguments to `subscribe`, where the first function is equivalent\n * of a `next` method, the second of an `error` method and the third of a `complete` method. Just as in case of an Observer,\n * if you do not need to listen for something, you can omit a function by passing `undefined` or `null`,\n * since `subscribe` recognizes these functions by where they were placed in function call. When it comes\n * to the `error` function, as with an Observer, if not provided, errors emitted by an Observable will be thrown asynchronously.\n *\n * You can, however, subscribe with no parameters at all. This may be the case where you're not interested in terminal events\n * and you also handled emissions internally by using operators (e.g. using `tap`).\n *\n * Whichever style of calling `subscribe` you use, in both cases it returns a Subscription object.\n * This object allows you to call `unsubscribe` on it, which in turn will stop the work that an Observable does and will clean\n * up all resources that an Observable used. Note that cancelling a subscription will not call `complete` callback\n * provided to `subscribe` function, which is reserved for a regular completion signal that comes from an Observable.\n *\n * Remember that callbacks provided to `subscribe` are not guaranteed to be called asynchronously.\n * It is an Observable itself that decides when these functions will be called. For example {@link of}\n * by default emits all its values synchronously. Always check documentation for how given Observable\n * will behave when subscribed and if its default behavior can be modified with a `scheduler`.\n *\n * #### Examples\n *\n * Subscribe with an {@link guide/observer Observer}\n *\n * ```ts\n * import { of } from 'rxjs';\n *\n * const sumObserver = {\n * sum: 0,\n * next(value) {\n * console.log('Adding: ' + value);\n * this.sum = this.sum + value;\n * },\n * error() {\n * // We actually could just remove this method,\n * // since we do not really care about errors right now.\n * },\n * complete() {\n * console.log('Sum equals: ' + this.sum);\n * }\n * };\n *\n * of(1, 2, 3) // Synchronously emits 1, 2, 3 and then completes.\n * .subscribe(sumObserver);\n *\n * // Logs:\n * // 'Adding: 1'\n * // 'Adding: 2'\n * // 'Adding: 3'\n * // 'Sum equals: 6'\n * ```\n *\n * Subscribe with functions ({@link deprecations/subscribe-arguments deprecated})\n *\n * ```ts\n * import { of } from 'rxjs'\n *\n * let sum = 0;\n *\n * of(1, 2, 3).subscribe(\n * value => {\n * console.log('Adding: ' + value);\n * sum = sum + value;\n * },\n * undefined,\n * () => console.log('Sum equals: ' + sum)\n * );\n *\n * // Logs:\n * // 'Adding: 1'\n * // 'Adding: 2'\n * // 'Adding: 3'\n * // 'Sum equals: 6'\n * ```\n *\n * Cancel a subscription\n *\n * ```ts\n * import { interval } from 'rxjs';\n *\n * const subscription = interval(1000).subscribe({\n * next(num) {\n * console.log(num)\n * },\n * complete() {\n * // Will not be called, even when cancelling subscription.\n * console.log('completed!');\n * }\n * });\n *\n * setTimeout(() => {\n * subscription.unsubscribe();\n * console.log('unsubscribed!');\n * }, 2500);\n *\n * // Logs:\n * // 0 after 1s\n * // 1 after 2s\n * // 'unsubscribed!' after 2.5s\n * ```\n *\n * @param observerOrNext Either an {@link Observer} with some or all callback methods,\n * or the `next` handler that is called for each value emitted from the subscribed Observable.\n * @param error A handler for a terminal event resulting from an error. If no error handler is provided,\n * the error will be thrown asynchronously as unhandled.\n * @param complete A handler for a terminal event resulting from successful completion.\n * @return A subscription reference to the registered handlers.\n */\n subscribe(\n observerOrNext?: Partial> | ((value: T) => void) | null,\n error?: ((error: any) => void) | null,\n complete?: (() => void) | null\n ): Subscription {\n const subscriber = isSubscriber(observerOrNext) ? observerOrNext : new SafeSubscriber(observerOrNext, error, complete);\n\n errorContext(() => {\n const { operator, source } = this;\n subscriber.add(\n operator\n ? // We're dealing with a subscription in the\n // operator chain to one of our lifted operators.\n operator.call(subscriber, source)\n : source\n ? // If `source` has a value, but `operator` does not, something that\n // had intimate knowledge of our API, like our `Subject`, must have\n // set it. We're going to just call `_subscribe` directly.\n this._subscribe(subscriber)\n : // In all other cases, we're likely wrapping a user-provided initializer\n // function, so we need to catch errors and handle them appropriately.\n this._trySubscribe(subscriber)\n );\n });\n\n return subscriber;\n }\n\n /** @internal */\n protected _trySubscribe(sink: Subscriber): TeardownLogic {\n try {\n return this._subscribe(sink);\n } catch (err) {\n // We don't need to return anything in this case,\n // because it's just going to try to `add()` to a subscription\n // above.\n sink.error(err);\n }\n }\n\n /**\n * Used as a NON-CANCELLABLE means of subscribing to an observable, for use with\n * APIs that expect promises, like `async/await`. You cannot unsubscribe from this.\n *\n * **WARNING**: Only use this with observables you *know* will complete. If the source\n * observable does not complete, you will end up with a promise that is hung up, and\n * potentially all of the state of an async function hanging out in memory. To avoid\n * this situation, look into adding something like {@link timeout}, {@link take},\n * {@link takeWhile}, or {@link takeUntil} amongst others.\n *\n * #### Example\n *\n * ```ts\n * import { interval, take } from 'rxjs';\n *\n * const source$ = interval(1000).pipe(take(4));\n *\n * async function getTotal() {\n * let total = 0;\n *\n * await source$.forEach(value => {\n * total += value;\n * console.log('observable -> ' + value);\n * });\n *\n * return total;\n * }\n *\n * getTotal().then(\n * total => console.log('Total: ' + total)\n * );\n *\n * // Expected:\n * // 'observable -> 0'\n * // 'observable -> 1'\n * // 'observable -> 2'\n * // 'observable -> 3'\n * // 'Total: 6'\n * ```\n *\n * @param next A handler for each value emitted by the observable.\n * @return A promise that either resolves on observable completion or\n * rejects with the handled error.\n */\n forEach(next: (value: T) => void): Promise;\n\n /**\n * @param next a handler for each value emitted by the observable\n * @param promiseCtor a constructor function used to instantiate the Promise\n * @return a promise that either resolves on observable completion or\n * rejects with the handled error\n * @deprecated Passing a Promise constructor will no longer be available\n * in upcoming versions of RxJS. This is because it adds weight to the library, for very\n * little benefit. If you need this functionality, it is recommended that you either\n * polyfill Promise, or you create an adapter to convert the returned native promise\n * to whatever promise implementation you wanted. Will be removed in v8.\n */\n forEach(next: (value: T) => void, promiseCtor: PromiseConstructorLike): Promise;\n\n forEach(next: (value: T) => void, promiseCtor?: PromiseConstructorLike): Promise {\n promiseCtor = getPromiseCtor(promiseCtor);\n\n return new promiseCtor((resolve, reject) => {\n const subscriber = new SafeSubscriber({\n next: (value) => {\n try {\n next(value);\n } catch (err) {\n reject(err);\n subscriber.unsubscribe();\n }\n },\n error: reject,\n complete: resolve,\n });\n this.subscribe(subscriber);\n }) as Promise;\n }\n\n /** @internal */\n protected _subscribe(subscriber: Subscriber): TeardownLogic {\n return this.source?.subscribe(subscriber);\n }\n\n /**\n * An interop point defined by the es7-observable spec https://github.com/zenparsing/es-observable\n * @return This instance of the observable.\n */\n [Symbol_observable]() {\n return this;\n }\n\n /* tslint:disable:max-line-length */\n pipe(): Observable;\n pipe(op1: OperatorFunction): Observable;\n pipe(op1: OperatorFunction, op2: OperatorFunction): Observable;\n pipe(op1: OperatorFunction, op2: OperatorFunction, op3: OperatorFunction): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction,\n op6: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction,\n op6: OperatorFunction,\n op7: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction,\n op6: OperatorFunction,\n op7: OperatorFunction,\n op8: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction,\n op6: OperatorFunction,\n op7: OperatorFunction,\n op8: OperatorFunction,\n op9: OperatorFunction\n ): Observable;\n pipe(\n op1: OperatorFunction,\n op2: OperatorFunction,\n op3: OperatorFunction,\n op4: OperatorFunction,\n op5: OperatorFunction,\n op6: OperatorFunction,\n op7: OperatorFunction,\n op8: OperatorFunction,\n op9: OperatorFunction,\n ...operations: OperatorFunction[]\n ): Observable;\n /* tslint:enable:max-line-length */\n\n /**\n * Used to stitch together functional operators into a chain.\n *\n * ## Example\n *\n * ```ts\n * import { interval, filter, map, scan } from 'rxjs';\n *\n * interval(1000)\n * .pipe(\n * filter(x => x % 2 === 0),\n * map(x => x + x),\n * scan((acc, x) => acc + x)\n * )\n * .subscribe(x => console.log(x));\n * ```\n *\n * @return The Observable result of all the operators having been called\n * in the order they were passed in.\n */\n pipe(...operations: OperatorFunction[]): Observable {\n return pipeFromArray(operations)(this);\n }\n\n /* tslint:disable:max-line-length */\n /** @deprecated Replaced with {@link firstValueFrom} and {@link lastValueFrom}. Will be removed in v8. Details: https://rxjs.dev/deprecations/to-promise */\n toPromise(): Promise;\n /** @deprecated Replaced with {@link firstValueFrom} and {@link lastValueFrom}. Will be removed in v8. Details: https://rxjs.dev/deprecations/to-promise */\n toPromise(PromiseCtor: typeof Promise): Promise;\n /** @deprecated Replaced with {@link firstValueFrom} and {@link lastValueFrom}. Will be removed in v8. Details: https://rxjs.dev/deprecations/to-promise */\n toPromise(PromiseCtor: PromiseConstructorLike): Promise;\n /* tslint:enable:max-line-length */\n\n /**\n * Subscribe to this Observable and get a Promise resolving on\n * `complete` with the last emission (if any).\n *\n * **WARNING**: Only use this with observables you *know* will complete. If the source\n * observable does not complete, you will end up with a promise that is hung up, and\n * potentially all of the state of an async function hanging out in memory. To avoid\n * this situation, look into adding something like {@link timeout}, {@link take},\n * {@link takeWhile}, or {@link takeUntil} amongst others.\n *\n * @param [promiseCtor] a constructor function used to instantiate\n * the Promise\n * @return A Promise that resolves with the last value emit, or\n * rejects on an error. If there were no emissions, Promise\n * resolves with undefined.\n * @deprecated Replaced with {@link firstValueFrom} and {@link lastValueFrom}. Will be removed in v8. Details: https://rxjs.dev/deprecations/to-promise\n */\n toPromise(promiseCtor?: PromiseConstructorLike): Promise {\n promiseCtor = getPromiseCtor(promiseCtor);\n\n return new promiseCtor((resolve, reject) => {\n let value: T | undefined;\n this.subscribe(\n (x: T) => (value = x),\n (err: any) => reject(err),\n () => resolve(value)\n );\n }) as Promise;\n }\n}\n\n/**\n * Decides between a passed promise constructor from consuming code,\n * A default configured promise constructor, and the native promise\n * constructor and returns it. If nothing can be found, it will throw\n * an error.\n * @param promiseCtor The optional promise constructor to passed by consuming code\n */\nfunction getPromiseCtor(promiseCtor: PromiseConstructorLike | undefined) {\n return promiseCtor ?? config.Promise ?? Promise;\n}\n\nfunction isObserver(value: any): value is Observer {\n return value && isFunction(value.next) && isFunction(value.error) && isFunction(value.complete);\n}\n\nfunction isSubscriber(value: any): value is Subscriber {\n return (value && value instanceof Subscriber) || (isObserver(value) && isSubscription(value));\n}\n", "import { Observable } from '../Observable';\nimport { Subscriber } from '../Subscriber';\nimport { OperatorFunction } from '../types';\nimport { isFunction } from './isFunction';\n\n/**\n * Used to determine if an object is an Observable with a lift function.\n */\nexport function hasLift(source: any): source is { lift: InstanceType['lift'] } {\n return isFunction(source?.lift);\n}\n\n/**\n * Creates an `OperatorFunction`. Used to define operators throughout the library in a concise way.\n * @param init The logic to connect the liftedSource to the subscriber at the moment of subscription.\n */\nexport function operate(\n init: (liftedSource: Observable, subscriber: Subscriber) => (() => void) | void\n): OperatorFunction {\n return (source: Observable) => {\n if (hasLift(source)) {\n return source.lift(function (this: Subscriber, liftedSource: Observable) {\n try {\n return init(liftedSource, this);\n } catch (err) {\n this.error(err);\n }\n });\n }\n throw new TypeError('Unable to lift unknown Observable type');\n };\n}\n", "import { Subscriber } from '../Subscriber';\n\n/**\n * Creates an instance of an `OperatorSubscriber`.\n * @param destination The downstream subscriber.\n * @param onNext Handles next values, only called if this subscriber is not stopped or closed. Any\n * error that occurs in this function is caught and sent to the `error` method of this subscriber.\n * @param onError Handles errors from the subscription, any errors that occur in this handler are caught\n * and send to the `destination` error handler.\n * @param onComplete Handles completion notification from the subscription. Any errors that occur in\n * this handler are sent to the `destination` error handler.\n * @param onFinalize Additional teardown logic here. This will only be called on teardown if the\n * subscriber itself is not already closed. This is called after all other teardown logic is executed.\n */\nexport function createOperatorSubscriber(\n destination: Subscriber,\n onNext?: (value: T) => void,\n onComplete?: () => void,\n onError?: (err: any) => void,\n onFinalize?: () => void\n): Subscriber {\n return new OperatorSubscriber(destination, onNext, onComplete, onError, onFinalize);\n}\n\n/**\n * A generic helper for allowing operators to be created with a Subscriber and\n * use closures to capture necessary state from the operator function itself.\n */\nexport class OperatorSubscriber extends Subscriber {\n /**\n * Creates an instance of an `OperatorSubscriber`.\n * @param destination The downstream subscriber.\n * @param onNext Handles next values, only called if this subscriber is not stopped or closed. Any\n * error that occurs in this function is caught and sent to the `error` method of this subscriber.\n * @param onError Handles errors from the subscription, any errors that occur in this handler are caught\n * and send to the `destination` error handler.\n * @param onComplete Handles completion notification from the subscription. Any errors that occur in\n * this handler are sent to the `destination` error handler.\n * @param onFinalize Additional finalization logic here. This will only be called on finalization if the\n * subscriber itself is not already closed. This is called after all other finalization logic is executed.\n * @param shouldUnsubscribe An optional check to see if an unsubscribe call should truly unsubscribe.\n * NOTE: This currently **ONLY** exists to support the strange behavior of {@link groupBy}, where unsubscription\n * to the resulting observable does not actually disconnect from the source if there are active subscriptions\n * to any grouped observable. (DO NOT EXPOSE OR USE EXTERNALLY!!!)\n */\n constructor(\n destination: Subscriber,\n onNext?: (value: T) => void,\n onComplete?: () => void,\n onError?: (err: any) => void,\n private onFinalize?: () => void,\n private shouldUnsubscribe?: () => boolean\n ) {\n // It's important - for performance reasons - that all of this class's\n // members are initialized and that they are always initialized in the same\n // order. This will ensure that all OperatorSubscriber instances have the\n // same hidden class in V8. This, in turn, will help keep the number of\n // hidden classes involved in property accesses within the base class as\n // low as possible. If the number of hidden classes involved exceeds four,\n // the property accesses will become megamorphic and performance penalties\n // will be incurred - i.e. inline caches won't be used.\n //\n // The reasons for ensuring all instances have the same hidden class are\n // further discussed in this blog post from Benedikt Meurer:\n // https://benediktmeurer.de/2018/03/23/impact-of-polymorphism-on-component-based-frameworks-like-react/\n super(destination);\n this._next = onNext\n ? function (this: OperatorSubscriber, value: T) {\n try {\n onNext(value);\n } catch (err) {\n destination.error(err);\n }\n }\n : super._next;\n this._error = onError\n ? function (this: OperatorSubscriber, err: any) {\n try {\n onError(err);\n } catch (err) {\n // Send any errors that occur down stream.\n destination.error(err);\n } finally {\n // Ensure finalization.\n this.unsubscribe();\n }\n }\n : super._error;\n this._complete = onComplete\n ? function (this: OperatorSubscriber) {\n try {\n onComplete();\n } catch (err) {\n // Send any errors that occur down stream.\n destination.error(err);\n } finally {\n // Ensure finalization.\n this.unsubscribe();\n }\n }\n : super._complete;\n }\n\n unsubscribe() {\n if (!this.shouldUnsubscribe || this.shouldUnsubscribe()) {\n const { closed } = this;\n super.unsubscribe();\n // Execute additional teardown if we have any and we didn't already do so.\n !closed && this.onFinalize?.();\n }\n }\n}\n", "import { Subscription } from '../Subscription';\n\ninterface AnimationFrameProvider {\n schedule(callback: FrameRequestCallback): Subscription;\n requestAnimationFrame: typeof requestAnimationFrame;\n cancelAnimationFrame: typeof cancelAnimationFrame;\n delegate:\n | {\n requestAnimationFrame: typeof requestAnimationFrame;\n cancelAnimationFrame: typeof cancelAnimationFrame;\n }\n | undefined;\n}\n\nexport const animationFrameProvider: AnimationFrameProvider = {\n // When accessing the delegate, use the variable rather than `this` so that\n // the functions can be called without being bound to the provider.\n schedule(callback) {\n let request = requestAnimationFrame;\n let cancel: typeof cancelAnimationFrame | undefined = cancelAnimationFrame;\n const { delegate } = animationFrameProvider;\n if (delegate) {\n request = delegate.requestAnimationFrame;\n cancel = delegate.cancelAnimationFrame;\n }\n const handle = request((timestamp) => {\n // Clear the cancel function. The request has been fulfilled, so\n // attempting to cancel the request upon unsubscription would be\n // pointless.\n cancel = undefined;\n callback(timestamp);\n });\n return new Subscription(() => cancel?.(handle));\n },\n requestAnimationFrame(...args) {\n const { delegate } = animationFrameProvider;\n return (delegate?.requestAnimationFrame || requestAnimationFrame)(...args);\n },\n cancelAnimationFrame(...args) {\n const { delegate } = animationFrameProvider;\n return (delegate?.cancelAnimationFrame || cancelAnimationFrame)(...args);\n },\n delegate: undefined,\n};\n", "import { createErrorClass } from './createErrorClass';\n\nexport interface ObjectUnsubscribedError extends Error {}\n\nexport interface ObjectUnsubscribedErrorCtor {\n /**\n * @deprecated Internal implementation detail. Do not construct error instances.\n * Cannot be tagged as internal: https://github.com/ReactiveX/rxjs/issues/6269\n */\n new (): ObjectUnsubscribedError;\n}\n\n/**\n * An error thrown when an action is invalid because the object has been\n * unsubscribed.\n *\n * @see {@link Subject}\n * @see {@link BehaviorSubject}\n *\n * @class ObjectUnsubscribedError\n */\nexport const ObjectUnsubscribedError: ObjectUnsubscribedErrorCtor = createErrorClass(\n (_super) =>\n function ObjectUnsubscribedErrorImpl(this: any) {\n _super(this);\n this.name = 'ObjectUnsubscribedError';\n this.message = 'object unsubscribed';\n }\n);\n", "import { Operator } from './Operator';\nimport { Observable } from './Observable';\nimport { Subscriber } from './Subscriber';\nimport { Subscription, EMPTY_SUBSCRIPTION } from './Subscription';\nimport { Observer, SubscriptionLike, TeardownLogic } from './types';\nimport { ObjectUnsubscribedError } from './util/ObjectUnsubscribedError';\nimport { arrRemove } from './util/arrRemove';\nimport { errorContext } from './util/errorContext';\n\n/**\n * A Subject is a special type of Observable that allows values to be\n * multicasted to many Observers. Subjects are like EventEmitters.\n *\n * Every Subject is an Observable and an Observer. You can subscribe to a\n * Subject, and you can call next to feed values as well as error and complete.\n */\nexport class Subject extends Observable implements SubscriptionLike {\n closed = false;\n\n private currentObservers: Observer[] | null = null;\n\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n observers: Observer[] = [];\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n isStopped = false;\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n hasError = false;\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n thrownError: any = null;\n\n /**\n * Creates a \"subject\" by basically gluing an observer to an observable.\n *\n * @deprecated Recommended you do not use. Will be removed at some point in the future. Plans for replacement still under discussion.\n */\n static create: (...args: any[]) => any = (destination: Observer, source: Observable): AnonymousSubject => {\n return new AnonymousSubject(destination, source);\n };\n\n constructor() {\n // NOTE: This must be here to obscure Observable's constructor.\n super();\n }\n\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n lift(operator: Operator): Observable {\n const subject = new AnonymousSubject(this, this);\n subject.operator = operator as any;\n return subject as any;\n }\n\n /** @internal */\n protected _throwIfClosed() {\n if (this.closed) {\n throw new ObjectUnsubscribedError();\n }\n }\n\n next(value: T) {\n errorContext(() => {\n this._throwIfClosed();\n if (!this.isStopped) {\n if (!this.currentObservers) {\n this.currentObservers = Array.from(this.observers);\n }\n for (const observer of this.currentObservers) {\n observer.next(value);\n }\n }\n });\n }\n\n error(err: any) {\n errorContext(() => {\n this._throwIfClosed();\n if (!this.isStopped) {\n this.hasError = this.isStopped = true;\n this.thrownError = err;\n const { observers } = this;\n while (observers.length) {\n observers.shift()!.error(err);\n }\n }\n });\n }\n\n complete() {\n errorContext(() => {\n this._throwIfClosed();\n if (!this.isStopped) {\n this.isStopped = true;\n const { observers } = this;\n while (observers.length) {\n observers.shift()!.complete();\n }\n }\n });\n }\n\n unsubscribe() {\n this.isStopped = this.closed = true;\n this.observers = this.currentObservers = null!;\n }\n\n get observed() {\n return this.observers?.length > 0;\n }\n\n /** @internal */\n protected _trySubscribe(subscriber: Subscriber): TeardownLogic {\n this._throwIfClosed();\n return super._trySubscribe(subscriber);\n }\n\n /** @internal */\n protected _subscribe(subscriber: Subscriber): Subscription {\n this._throwIfClosed();\n this._checkFinalizedStatuses(subscriber);\n return this._innerSubscribe(subscriber);\n }\n\n /** @internal */\n protected _innerSubscribe(subscriber: Subscriber) {\n const { hasError, isStopped, observers } = this;\n if (hasError || isStopped) {\n return EMPTY_SUBSCRIPTION;\n }\n this.currentObservers = null;\n observers.push(subscriber);\n return new Subscription(() => {\n this.currentObservers = null;\n arrRemove(observers, subscriber);\n });\n }\n\n /** @internal */\n protected _checkFinalizedStatuses(subscriber: Subscriber) {\n const { hasError, thrownError, isStopped } = this;\n if (hasError) {\n subscriber.error(thrownError);\n } else if (isStopped) {\n subscriber.complete();\n }\n }\n\n /**\n * Creates a new Observable with this Subject as the source. You can do this\n * to create custom Observer-side logic of the Subject and conceal it from\n * code that uses the Observable.\n * @return Observable that this Subject casts to.\n */\n asObservable(): Observable {\n const observable: any = new Observable();\n observable.source = this;\n return observable;\n }\n}\n\nexport class AnonymousSubject extends Subject {\n constructor(\n /** @deprecated Internal implementation detail, do not use directly. Will be made internal in v8. */\n public destination?: Observer,\n source?: Observable\n ) {\n super();\n this.source = source;\n }\n\n next(value: T) {\n this.destination?.next?.(value);\n }\n\n error(err: any) {\n this.destination?.error?.(err);\n }\n\n complete() {\n this.destination?.complete?.();\n }\n\n /** @internal */\n protected _subscribe(subscriber: Subscriber): Subscription {\n return this.source?.subscribe(subscriber) ?? EMPTY_SUBSCRIPTION;\n }\n}\n", "import { Subject } from './Subject';\nimport { Subscriber } from './Subscriber';\nimport { Subscription } from './Subscription';\n\n/**\n * A variant of Subject that requires an initial value and emits its current\n * value whenever it is subscribed to.\n */\nexport class BehaviorSubject extends Subject {\n constructor(private _value: T) {\n super();\n }\n\n get value(): T {\n return this.getValue();\n }\n\n /** @internal */\n protected _subscribe(subscriber: Subscriber): Subscription {\n const subscription = super._subscribe(subscriber);\n !subscription.closed && subscriber.next(this._value);\n return subscription;\n }\n\n getValue(): T {\n const { hasError, thrownError, _value } = this;\n if (hasError) {\n throw thrownError;\n }\n this._throwIfClosed();\n return _value;\n }\n\n next(value: T): void {\n super.next((this._value = value));\n }\n}\n", "import { TimestampProvider } from '../types';\n\ninterface DateTimestampProvider extends TimestampProvider {\n delegate: TimestampProvider | undefined;\n}\n\nexport const dateTimestampProvider: DateTimestampProvider = {\n now() {\n // Use the variable rather than `this` so that the function can be called\n // without being bound to the provider.\n return (dateTimestampProvider.delegate || Date).now();\n },\n delegate: undefined,\n};\n", "import { Subject } from './Subject';\nimport { TimestampProvider } from './types';\nimport { Subscriber } from './Subscriber';\nimport { Subscription } from './Subscription';\nimport { dateTimestampProvider } from './scheduler/dateTimestampProvider';\n\n/**\n * A variant of {@link Subject} that \"replays\" old values to new subscribers by emitting them when they first subscribe.\n *\n * `ReplaySubject` has an internal buffer that will store a specified number of values that it has observed. Like `Subject`,\n * `ReplaySubject` \"observes\" values by having them passed to its `next` method. When it observes a value, it will store that\n * value for a time determined by the configuration of the `ReplaySubject`, as passed to its constructor.\n *\n * When a new subscriber subscribes to the `ReplaySubject` instance, it will synchronously emit all values in its buffer in\n * a First-In-First-Out (FIFO) manner. The `ReplaySubject` will also complete, if it has observed completion; and it will\n * error if it has observed an error.\n *\n * There are two main configuration items to be concerned with:\n *\n * 1. `bufferSize` - This will determine how many items are stored in the buffer, defaults to infinite.\n * 2. `windowTime` - The amount of time to hold a value in the buffer before removing it from the buffer.\n *\n * Both configurations may exist simultaneously. So if you would like to buffer a maximum of 3 values, as long as the values\n * are less than 2 seconds old, you could do so with a `new ReplaySubject(3, 2000)`.\n *\n * ### Differences with BehaviorSubject\n *\n * `BehaviorSubject` is similar to `new ReplaySubject(1)`, with a couple of exceptions:\n *\n * 1. `BehaviorSubject` comes \"primed\" with a single value upon construction.\n * 2. `ReplaySubject` will replay values, even after observing an error, where `BehaviorSubject` will not.\n *\n * @see {@link Subject}\n * @see {@link BehaviorSubject}\n * @see {@link shareReplay}\n */\nexport class ReplaySubject extends Subject {\n private _buffer: (T | number)[] = [];\n private _infiniteTimeWindow = true;\n\n /**\n * @param _bufferSize The size of the buffer to replay on subscription\n * @param _windowTime The amount of time the buffered items will stay buffered\n * @param _timestampProvider An object with a `now()` method that provides the current timestamp. This is used to\n * calculate the amount of time something has been buffered.\n */\n constructor(\n private _bufferSize = Infinity,\n private _windowTime = Infinity,\n private _timestampProvider: TimestampProvider = dateTimestampProvider\n ) {\n super();\n this._infiniteTimeWindow = _windowTime === Infinity;\n this._bufferSize = Math.max(1, _bufferSize);\n this._windowTime = Math.max(1, _windowTime);\n }\n\n next(value: T): void {\n const { isStopped, _buffer, _infiniteTimeWindow, _timestampProvider, _windowTime } = this;\n if (!isStopped) {\n _buffer.push(value);\n !_infiniteTimeWindow && _buffer.push(_timestampProvider.now() + _windowTime);\n }\n this._trimBuffer();\n super.next(value);\n }\n\n /** @internal */\n protected _subscribe(subscriber: Subscriber): Subscription {\n this._throwIfClosed();\n this._trimBuffer();\n\n const subscription = this._innerSubscribe(subscriber);\n\n const { _infiniteTimeWindow, _buffer } = this;\n // We use a copy here, so reentrant code does not mutate our array while we're\n // emitting it to a new subscriber.\n const copy = _buffer.slice();\n for (let i = 0; i < copy.length && !subscriber.closed; i += _infiniteTimeWindow ? 1 : 2) {\n subscriber.next(copy[i] as T);\n }\n\n this._checkFinalizedStatuses(subscriber);\n\n return subscription;\n }\n\n private _trimBuffer() {\n const { _bufferSize, _timestampProvider, _buffer, _infiniteTimeWindow } = this;\n // If we don't have an infinite buffer size, and we're over the length,\n // use splice to truncate the old buffer values off. Note that we have to\n // double the size for instances where we're not using an infinite time window\n // because we're storing the values and the timestamps in the same array.\n const adjustedBufferSize = (_infiniteTimeWindow ? 1 : 2) * _bufferSize;\n _bufferSize < Infinity && adjustedBufferSize < _buffer.length && _buffer.splice(0, _buffer.length - adjustedBufferSize);\n\n // Now, if we're not in an infinite time window, remove all values where the time is\n // older than what is allowed.\n if (!_infiniteTimeWindow) {\n const now = _timestampProvider.now();\n let last = 0;\n // Search the array for the first timestamp that isn't expired and\n // truncate the buffer up to that point.\n for (let i = 1; i < _buffer.length && (_buffer[i] as number) <= now; i += 2) {\n last = i;\n }\n last && _buffer.splice(0, last + 1);\n }\n }\n}\n", "import { Scheduler } from '../Scheduler';\nimport { Subscription } from '../Subscription';\nimport { SchedulerAction } from '../types';\n\n/**\n * A unit of work to be executed in a `scheduler`. An action is typically\n * created from within a {@link SchedulerLike} and an RxJS user does not need to concern\n * themselves about creating and manipulating an Action.\n *\n * ```ts\n * class Action extends Subscription {\n * new (scheduler: Scheduler, work: (state?: T) => void);\n * schedule(state?: T, delay: number = 0): Subscription;\n * }\n * ```\n */\nexport class Action extends Subscription {\n constructor(scheduler: Scheduler, work: (this: SchedulerAction, state?: T) => void) {\n super();\n }\n /**\n * Schedules this action on its parent {@link SchedulerLike} for execution. May be passed\n * some context object, `state`. May happen at some point in the future,\n * according to the `delay` parameter, if specified.\n * @param state Some contextual data that the `work` function uses when called by the\n * Scheduler.\n * @param delay Time to wait before executing the work, where the time unit is implicit\n * and defined by the Scheduler.\n * @return A subscription in order to be able to unsubscribe the scheduled work.\n */\n public schedule(state?: T, delay: number = 0): Subscription {\n return this;\n }\n}\n", "import type { TimerHandle } from './timerHandle';\ntype SetIntervalFunction = (handler: () => void, timeout?: number, ...args: any[]) => TimerHandle;\ntype ClearIntervalFunction = (handle: TimerHandle) => void;\n\ninterface IntervalProvider {\n setInterval: SetIntervalFunction;\n clearInterval: ClearIntervalFunction;\n delegate:\n | {\n setInterval: SetIntervalFunction;\n clearInterval: ClearIntervalFunction;\n }\n | undefined;\n}\n\nexport const intervalProvider: IntervalProvider = {\n // When accessing the delegate, use the variable rather than `this` so that\n // the functions can be called without being bound to the provider.\n setInterval(handler: () => void, timeout?: number, ...args) {\n const { delegate } = intervalProvider;\n if (delegate?.setInterval) {\n return delegate.setInterval(handler, timeout, ...args);\n }\n return setInterval(handler, timeout, ...args);\n },\n clearInterval(handle) {\n const { delegate } = intervalProvider;\n return (delegate?.clearInterval || clearInterval)(handle as any);\n },\n delegate: undefined,\n};\n", "import { Action } from './Action';\nimport { SchedulerAction } from '../types';\nimport { Subscription } from '../Subscription';\nimport { AsyncScheduler } from './AsyncScheduler';\nimport { intervalProvider } from './intervalProvider';\nimport { arrRemove } from '../util/arrRemove';\nimport { TimerHandle } from './timerHandle';\n\nexport class AsyncAction extends Action {\n public id: TimerHandle | undefined;\n public state?: T;\n // @ts-ignore: Property has no initializer and is not definitely assigned\n public delay: number;\n protected pending: boolean = false;\n\n constructor(protected scheduler: AsyncScheduler, protected work: (this: SchedulerAction, state?: T) => void) {\n super(scheduler, work);\n }\n\n public schedule(state?: T, delay: number = 0): Subscription {\n if (this.closed) {\n return this;\n }\n\n // Always replace the current state with the new state.\n this.state = state;\n\n const id = this.id;\n const scheduler = this.scheduler;\n\n //\n // Important implementation note:\n //\n // Actions only execute once by default, unless rescheduled from within the\n // scheduled callback. This allows us to implement single and repeat\n // actions via the same code path, without adding API surface area, as well\n // as mimic traditional recursion but across asynchronous boundaries.\n //\n // However, JS runtimes and timers distinguish between intervals achieved by\n // serial `setTimeout` calls vs. a single `setInterval` call. An interval of\n // serial `setTimeout` calls can be individually delayed, which delays\n // scheduling the next `setTimeout`, and so on. `setInterval` attempts to\n // guarantee the interval callback will be invoked more precisely to the\n // interval period, regardless of load.\n //\n // Therefore, we use `setInterval` to schedule single and repeat actions.\n // If the action reschedules itself with the same delay, the interval is not\n // canceled. If the action doesn't reschedule, or reschedules with a\n // different delay, the interval will be canceled after scheduled callback\n // execution.\n //\n if (id != null) {\n this.id = this.recycleAsyncId(scheduler, id, delay);\n }\n\n // Set the pending flag indicating that this action has been scheduled, or\n // has recursively rescheduled itself.\n this.pending = true;\n\n this.delay = delay;\n // If this action has already an async Id, don't request a new one.\n this.id = this.id ?? this.requestAsyncId(scheduler, this.id, delay);\n\n return this;\n }\n\n protected requestAsyncId(scheduler: AsyncScheduler, _id?: TimerHandle, delay: number = 0): TimerHandle {\n return intervalProvider.setInterval(scheduler.flush.bind(scheduler, this), delay);\n }\n\n protected recycleAsyncId(_scheduler: AsyncScheduler, id?: TimerHandle, delay: number | null = 0): TimerHandle | undefined {\n // If this action is rescheduled with the same delay time, don't clear the interval id.\n if (delay != null && this.delay === delay && this.pending === false) {\n return id;\n }\n // Otherwise, if the action's delay time is different from the current delay,\n // or the action has been rescheduled before it's executed, clear the interval id\n if (id != null) {\n intervalProvider.clearInterval(id);\n }\n\n return undefined;\n }\n\n /**\n * Immediately executes this action and the `work` it contains.\n */\n public execute(state: T, delay: number): any {\n if (this.closed) {\n return new Error('executing a cancelled action');\n }\n\n this.pending = false;\n const error = this._execute(state, delay);\n if (error) {\n return error;\n } else if (this.pending === false && this.id != null) {\n // Dequeue if the action didn't reschedule itself. Don't call\n // unsubscribe(), because the action could reschedule later.\n // For example:\n // ```\n // scheduler.schedule(function doWork(counter) {\n // /* ... I'm a busy worker bee ... */\n // var originalAction = this;\n // /* wait 100ms before rescheduling the action */\n // setTimeout(function () {\n // originalAction.schedule(counter + 1);\n // }, 100);\n // }, 1000);\n // ```\n this.id = this.recycleAsyncId(this.scheduler, this.id, null);\n }\n }\n\n protected _execute(state: T, _delay: number): any {\n let errored: boolean = false;\n let errorValue: any;\n try {\n this.work(state);\n } catch (e) {\n errored = true;\n // HACK: Since code elsewhere is relying on the \"truthiness\" of the\n // return here, we can't have it return \"\" or 0 or false.\n // TODO: Clean this up when we refactor schedulers mid-version-8 or so.\n errorValue = e ? e : new Error('Scheduled action threw falsy error');\n }\n if (errored) {\n this.unsubscribe();\n return errorValue;\n }\n }\n\n unsubscribe() {\n if (!this.closed) {\n const { id, scheduler } = this;\n const { actions } = scheduler;\n\n this.work = this.state = this.scheduler = null!;\n this.pending = false;\n\n arrRemove(actions, this);\n if (id != null) {\n this.id = this.recycleAsyncId(scheduler, id, null);\n }\n\n this.delay = null!;\n super.unsubscribe();\n }\n }\n}\n", "import { Action } from './scheduler/Action';\nimport { Subscription } from './Subscription';\nimport { SchedulerLike, SchedulerAction } from './types';\nimport { dateTimestampProvider } from './scheduler/dateTimestampProvider';\n\n/**\n * An execution context and a data structure to order tasks and schedule their\n * execution. Provides a notion of (potentially virtual) time, through the\n * `now()` getter method.\n *\n * Each unit of work in a Scheduler is called an `Action`.\n *\n * ```ts\n * class Scheduler {\n * now(): number;\n * schedule(work, delay?, state?): Subscription;\n * }\n * ```\n *\n * @deprecated Scheduler is an internal implementation detail of RxJS, and\n * should not be used directly. Rather, create your own class and implement\n * {@link SchedulerLike}. Will be made internal in v8.\n */\nexport class Scheduler implements SchedulerLike {\n public static now: () => number = dateTimestampProvider.now;\n\n constructor(private schedulerActionCtor: typeof Action, now: () => number = Scheduler.now) {\n this.now = now;\n }\n\n /**\n * A getter method that returns a number representing the current time\n * (at the time this function was called) according to the scheduler's own\n * internal clock.\n * @return A number that represents the current time. May or may not\n * have a relation to wall-clock time. May or may not refer to a time unit\n * (e.g. milliseconds).\n */\n public now: () => number;\n\n /**\n * Schedules a function, `work`, for execution. May happen at some point in\n * the future, according to the `delay` parameter, if specified. May be passed\n * some context object, `state`, which will be passed to the `work` function.\n *\n * The given arguments will be processed an stored as an Action object in a\n * queue of actions.\n *\n * @param work A function representing a task, or some unit of work to be\n * executed by the Scheduler.\n * @param delay Time to wait before executing the work, where the time unit is\n * implicit and defined by the Scheduler itself.\n * @param state Some contextual data that the `work` function uses when called\n * by the Scheduler.\n * @return A subscription in order to be able to unsubscribe the scheduled work.\n */\n public schedule(work: (this: SchedulerAction, state?: T) => void, delay: number = 0, state?: T): Subscription {\n return new this.schedulerActionCtor(this, work).schedule(state, delay);\n }\n}\n", "import { Scheduler } from '../Scheduler';\nimport { Action } from './Action';\nimport { AsyncAction } from './AsyncAction';\nimport { TimerHandle } from './timerHandle';\n\nexport class AsyncScheduler extends Scheduler {\n public actions: Array> = [];\n /**\n * A flag to indicate whether the Scheduler is currently executing a batch of\n * queued actions.\n * @internal\n */\n public _active: boolean = false;\n /**\n * An internal ID used to track the latest asynchronous task such as those\n * coming from `setTimeout`, `setInterval`, `requestAnimationFrame`, and\n * others.\n * @internal\n */\n public _scheduled: TimerHandle | undefined;\n\n constructor(SchedulerAction: typeof Action, now: () => number = Scheduler.now) {\n super(SchedulerAction, now);\n }\n\n public flush(action: AsyncAction): void {\n const { actions } = this;\n\n if (this._active) {\n actions.push(action);\n return;\n }\n\n let error: any;\n this._active = true;\n\n do {\n if ((error = action.execute(action.state, action.delay))) {\n break;\n }\n } while ((action = actions.shift()!)); // exhaust the scheduler queue\n\n this._active = false;\n\n if (error) {\n while ((action = actions.shift()!)) {\n action.unsubscribe();\n }\n throw error;\n }\n }\n}\n", "import { AsyncAction } from './AsyncAction';\nimport { AsyncScheduler } from './AsyncScheduler';\n\n/**\n *\n * Async Scheduler\n *\n * Schedule task as if you used setTimeout(task, duration)\n *\n * `async` scheduler schedules tasks asynchronously, by putting them on the JavaScript\n * event loop queue. It is best used to delay tasks in time or to schedule tasks repeating\n * in intervals.\n *\n * If you just want to \"defer\" task, that is to perform it right after currently\n * executing synchronous code ends (commonly achieved by `setTimeout(deferredTask, 0)`),\n * better choice will be the {@link asapScheduler} scheduler.\n *\n * ## Examples\n * Use async scheduler to delay task\n * ```ts\n * import { asyncScheduler } from 'rxjs';\n *\n * const task = () => console.log('it works!');\n *\n * asyncScheduler.schedule(task, 2000);\n *\n * // After 2 seconds logs:\n * // \"it works!\"\n * ```\n *\n * Use async scheduler to repeat task in intervals\n * ```ts\n * import { asyncScheduler } from 'rxjs';\n *\n * function task(state) {\n * console.log(state);\n * this.schedule(state + 1, 1000); // `this` references currently executing Action,\n * // which we reschedule with new state and delay\n * }\n *\n * asyncScheduler.schedule(task, 3000, 0);\n *\n * // Logs:\n * // 0 after 3s\n * // 1 after 4s\n * // 2 after 5s\n * // 3 after 6s\n * ```\n */\n\nexport const asyncScheduler = new AsyncScheduler(AsyncAction);\n\n/**\n * @deprecated Renamed to {@link asyncScheduler}. Will be removed in v8.\n */\nexport const async = asyncScheduler;\n", "import { AsyncAction } from './AsyncAction';\nimport { Subscription } from '../Subscription';\nimport { QueueScheduler } from './QueueScheduler';\nimport { SchedulerAction } from '../types';\nimport { TimerHandle } from './timerHandle';\n\nexport class QueueAction extends AsyncAction {\n constructor(protected scheduler: QueueScheduler, protected work: (this: SchedulerAction, state?: T) => void) {\n super(scheduler, work);\n }\n\n public schedule(state?: T, delay: number = 0): Subscription {\n if (delay > 0) {\n return super.schedule(state, delay);\n }\n this.delay = delay;\n this.state = state;\n this.scheduler.flush(this);\n return this;\n }\n\n public execute(state: T, delay: number): any {\n return delay > 0 || this.closed ? super.execute(state, delay) : this._execute(state, delay);\n }\n\n protected requestAsyncId(scheduler: QueueScheduler, id?: TimerHandle, delay: number = 0): TimerHandle {\n // If delay exists and is greater than 0, or if the delay is null (the\n // action wasn't rescheduled) but was originally scheduled as an async\n // action, then recycle as an async action.\n\n if ((delay != null && delay > 0) || (delay == null && this.delay > 0)) {\n return super.requestAsyncId(scheduler, id, delay);\n }\n\n // Otherwise flush the scheduler starting with this action.\n scheduler.flush(this);\n\n // HACK: In the past, this was returning `void`. However, `void` isn't a valid\n // `TimerHandle`, and generally the return value here isn't really used. So the\n // compromise is to return `0` which is both \"falsy\" and a valid `TimerHandle`,\n // as opposed to refactoring every other instanceo of `requestAsyncId`.\n return 0;\n }\n}\n", "import { AsyncScheduler } from './AsyncScheduler';\n\nexport class QueueScheduler extends AsyncScheduler {\n}\n", "import { QueueAction } from './QueueAction';\nimport { QueueScheduler } from './QueueScheduler';\n\n/**\n *\n * Queue Scheduler\n *\n * Put every next task on a queue, instead of executing it immediately\n *\n * `queue` scheduler, when used with delay, behaves the same as {@link asyncScheduler} scheduler.\n *\n * When used without delay, it schedules given task synchronously - executes it right when\n * it is scheduled. However when called recursively, that is when inside the scheduled task,\n * another task is scheduled with queue scheduler, instead of executing immediately as well,\n * that task will be put on a queue and wait for current one to finish.\n *\n * This means that when you execute task with `queue` scheduler, you are sure it will end\n * before any other task scheduled with that scheduler will start.\n *\n * ## Examples\n * Schedule recursively first, then do something\n * ```ts\n * import { queueScheduler } from 'rxjs';\n *\n * queueScheduler.schedule(() => {\n * queueScheduler.schedule(() => console.log('second')); // will not happen now, but will be put on a queue\n *\n * console.log('first');\n * });\n *\n * // Logs:\n * // \"first\"\n * // \"second\"\n * ```\n *\n * Reschedule itself recursively\n * ```ts\n * import { queueScheduler } from 'rxjs';\n *\n * queueScheduler.schedule(function(state) {\n * if (state !== 0) {\n * console.log('before', state);\n * this.schedule(state - 1); // `this` references currently executing Action,\n * // which we reschedule with new state\n * console.log('after', state);\n * }\n * }, 0, 3);\n *\n * // In scheduler that runs recursively, you would expect:\n * // \"before\", 3\n * // \"before\", 2\n * // \"before\", 1\n * // \"after\", 1\n * // \"after\", 2\n * // \"after\", 3\n *\n * // But with queue it logs:\n * // \"before\", 3\n * // \"after\", 3\n * // \"before\", 2\n * // \"after\", 2\n * // \"before\", 1\n * // \"after\", 1\n * ```\n */\n\nexport const queueScheduler = new QueueScheduler(QueueAction);\n\n/**\n * @deprecated Renamed to {@link queueScheduler}. Will be removed in v8.\n */\nexport const queue = queueScheduler;\n", "import { AsyncAction } from './AsyncAction';\nimport { AnimationFrameScheduler } from './AnimationFrameScheduler';\nimport { SchedulerAction } from '../types';\nimport { animationFrameProvider } from './animationFrameProvider';\nimport { TimerHandle } from './timerHandle';\n\nexport class AnimationFrameAction extends AsyncAction {\n constructor(protected scheduler: AnimationFrameScheduler, protected work: (this: SchedulerAction, state?: T) => void) {\n super(scheduler, work);\n }\n\n protected requestAsyncId(scheduler: AnimationFrameScheduler, id?: TimerHandle, delay: number = 0): TimerHandle {\n // If delay is greater than 0, request as an async action.\n if (delay !== null && delay > 0) {\n return super.requestAsyncId(scheduler, id, delay);\n }\n // Push the action to the end of the scheduler queue.\n scheduler.actions.push(this);\n // If an animation frame has already been requested, don't request another\n // one. If an animation frame hasn't been requested yet, request one. Return\n // the current animation frame request id.\n return scheduler._scheduled || (scheduler._scheduled = animationFrameProvider.requestAnimationFrame(() => scheduler.flush(undefined)));\n }\n\n protected recycleAsyncId(scheduler: AnimationFrameScheduler, id?: TimerHandle, delay: number = 0): TimerHandle | undefined {\n // If delay exists and is greater than 0, or if the delay is null (the\n // action wasn't rescheduled) but was originally scheduled as an async\n // action, then recycle as an async action.\n if (delay != null ? delay > 0 : this.delay > 0) {\n return super.recycleAsyncId(scheduler, id, delay);\n }\n // If the scheduler queue has no remaining actions with the same async id,\n // cancel the requested animation frame and set the scheduled flag to\n // undefined so the next AnimationFrameAction will request its own.\n const { actions } = scheduler;\n if (id != null && id === scheduler._scheduled && actions[actions.length - 1]?.id !== id) {\n animationFrameProvider.cancelAnimationFrame(id as number);\n scheduler._scheduled = undefined;\n }\n // Return undefined so the action knows to request a new async id if it's rescheduled.\n return undefined;\n }\n}\n", "import { AsyncAction } from './AsyncAction';\nimport { AsyncScheduler } from './AsyncScheduler';\n\nexport class AnimationFrameScheduler extends AsyncScheduler {\n public flush(action?: AsyncAction): void {\n this._active = true;\n // The async id that effects a call to flush is stored in _scheduled.\n // Before executing an action, it's necessary to check the action's async\n // id to determine whether it's supposed to be executed in the current\n // flush.\n // Previous implementations of this method used a count to determine this,\n // but that was unsound, as actions that are unsubscribed - i.e. cancelled -\n // are removed from the actions array and that can shift actions that are\n // scheduled to be executed in a subsequent flush into positions at which\n // they are executed within the current flush.\n let flushId;\n if (action) {\n flushId = action.id;\n } else {\n flushId = this._scheduled;\n this._scheduled = undefined;\n }\n\n const { actions } = this;\n let error: any;\n action = action || actions.shift()!;\n\n do {\n if ((error = action.execute(action.state, action.delay))) {\n break;\n }\n } while ((action = actions[0]) && action.id === flushId && actions.shift());\n\n this._active = false;\n\n if (error) {\n while ((action = actions[0]) && action.id === flushId && actions.shift()) {\n action.unsubscribe();\n }\n throw error;\n }\n }\n}\n", "import { AnimationFrameAction } from './AnimationFrameAction';\nimport { AnimationFrameScheduler } from './AnimationFrameScheduler';\n\n/**\n *\n * Animation Frame Scheduler\n *\n * Perform task when `window.requestAnimationFrame` would fire\n *\n * When `animationFrame` scheduler is used with delay, it will fall back to {@link asyncScheduler} scheduler\n * behaviour.\n *\n * Without delay, `animationFrame` scheduler can be used to create smooth browser animations.\n * It makes sure scheduled task will happen just before next browser content repaint,\n * thus performing animations as efficiently as possible.\n *\n * ## Example\n * Schedule div height animation\n * ```ts\n * // html:
\n * import { animationFrameScheduler } from 'rxjs';\n *\n * const div = document.querySelector('div');\n *\n * animationFrameScheduler.schedule(function(height) {\n * div.style.height = height + \"px\";\n *\n * this.schedule(height + 1); // `this` references currently executing Action,\n * // which we reschedule with new state\n * }, 0, 0);\n *\n * // You will see a div element growing in height\n * ```\n */\n\nexport const animationFrameScheduler = new AnimationFrameScheduler(AnimationFrameAction);\n\n/**\n * @deprecated Renamed to {@link animationFrameScheduler}. Will be removed in v8.\n */\nexport const animationFrame = animationFrameScheduler;\n", "import { Observable } from '../Observable';\nimport { SchedulerLike } from '../types';\n\n/**\n * A simple Observable that emits no items to the Observer and immediately\n * emits a complete notification.\n *\n * Just emits 'complete', and nothing else.\n *\n * ![](empty.png)\n *\n * A simple Observable that only emits the complete notification. It can be used\n * for composing with other Observables, such as in a {@link mergeMap}.\n *\n * ## Examples\n *\n * Log complete notification\n *\n * ```ts\n * import { EMPTY } from 'rxjs';\n *\n * EMPTY.subscribe({\n * next: () => console.log('Next'),\n * complete: () => console.log('Complete!')\n * });\n *\n * // Outputs\n * // Complete!\n * ```\n *\n * Emit the number 7, then complete\n *\n * ```ts\n * import { EMPTY, startWith } from 'rxjs';\n *\n * const result = EMPTY.pipe(startWith(7));\n * result.subscribe(x => console.log(x));\n *\n * // Outputs\n * // 7\n * ```\n *\n * Map and flatten only odd numbers to the sequence `'a'`, `'b'`, `'c'`\n *\n * ```ts\n * import { interval, mergeMap, of, EMPTY } from 'rxjs';\n *\n * const interval$ = interval(1000);\n * const result = interval$.pipe(\n * mergeMap(x => x % 2 === 1 ? of('a', 'b', 'c') : EMPTY),\n * );\n * result.subscribe(x => console.log(x));\n *\n * // Results in the following to the console:\n * // x is equal to the count on the interval, e.g. (0, 1, 2, 3, ...)\n * // x will occur every 1000ms\n * // if x % 2 is equal to 1, print a, b, c (each on its own)\n * // if x % 2 is not equal to 1, nothing will be output\n * ```\n *\n * @see {@link Observable}\n * @see {@link NEVER}\n * @see {@link of}\n * @see {@link throwError}\n */\nexport const EMPTY = new Observable((subscriber) => subscriber.complete());\n\n/**\n * @param scheduler A {@link SchedulerLike} to use for scheduling\n * the emission of the complete notification.\n * @deprecated Replaced with the {@link EMPTY} constant or {@link scheduled} (e.g. `scheduled([], scheduler)`). Will be removed in v8.\n */\nexport function empty(scheduler?: SchedulerLike) {\n return scheduler ? emptyScheduled(scheduler) : EMPTY;\n}\n\nfunction emptyScheduled(scheduler: SchedulerLike) {\n return new Observable((subscriber) => scheduler.schedule(() => subscriber.complete()));\n}\n", "import { SchedulerLike } from '../types';\nimport { isFunction } from './isFunction';\n\nexport function isScheduler(value: any): value is SchedulerLike {\n return value && isFunction(value.schedule);\n}\n", "import { SchedulerLike } from '../types';\nimport { isFunction } from './isFunction';\nimport { isScheduler } from './isScheduler';\n\nfunction last(arr: T[]): T | undefined {\n return arr[arr.length - 1];\n}\n\nexport function popResultSelector(args: any[]): ((...args: unknown[]) => unknown) | undefined {\n return isFunction(last(args)) ? args.pop() : undefined;\n}\n\nexport function popScheduler(args: any[]): SchedulerLike | undefined {\n return isScheduler(last(args)) ? args.pop() : undefined;\n}\n\nexport function popNumber(args: any[], defaultValue: number): number {\n return typeof last(args) === 'number' ? args.pop()! : defaultValue;\n}\n", "export const isArrayLike = ((x: any): x is ArrayLike => x && typeof x.length === 'number' && typeof x !== 'function');", "import { isFunction } from \"./isFunction\";\n\n/**\n * Tests to see if the object is \"thennable\".\n * @param value the object to test\n */\nexport function isPromise(value: any): value is PromiseLike {\n return isFunction(value?.then);\n}\n", "import { InteropObservable } from '../types';\nimport { observable as Symbol_observable } from '../symbol/observable';\nimport { isFunction } from './isFunction';\n\n/** Identifies an input as being Observable (but not necessary an Rx Observable) */\nexport function isInteropObservable(input: any): input is InteropObservable {\n return isFunction(input[Symbol_observable]);\n}\n", "import { isFunction } from './isFunction';\n\nexport function isAsyncIterable(obj: any): obj is AsyncIterable {\n return Symbol.asyncIterator && isFunction(obj?.[Symbol.asyncIterator]);\n}\n", "/**\n * Creates the TypeError to throw if an invalid object is passed to `from` or `scheduled`.\n * @param input The object that was passed.\n */\nexport function createInvalidObservableTypeError(input: any) {\n // TODO: We should create error codes that can be looked up, so this can be less verbose.\n return new TypeError(\n `You provided ${\n input !== null && typeof input === 'object' ? 'an invalid object' : `'${input}'`\n } where a stream was expected. You can provide an Observable, Promise, ReadableStream, Array, AsyncIterable, or Iterable.`\n );\n}\n", "export function getSymbolIterator(): symbol {\n if (typeof Symbol !== 'function' || !Symbol.iterator) {\n return '@@iterator' as any;\n }\n\n return Symbol.iterator;\n}\n\nexport const iterator = getSymbolIterator();\n", "import { iterator as Symbol_iterator } from '../symbol/iterator';\nimport { isFunction } from './isFunction';\n\n/** Identifies an input as being an Iterable */\nexport function isIterable(input: any): input is Iterable {\n return isFunction(input?.[Symbol_iterator]);\n}\n", "import { ReadableStreamLike } from '../types';\nimport { isFunction } from './isFunction';\n\nexport async function* readableStreamLikeToAsyncGenerator(readableStream: ReadableStreamLike): AsyncGenerator {\n const reader = readableStream.getReader();\n try {\n while (true) {\n const { value, done } = await reader.read();\n if (done) {\n return;\n }\n yield value!;\n }\n } finally {\n reader.releaseLock();\n }\n}\n\nexport function isReadableStreamLike(obj: any): obj is ReadableStreamLike {\n // We don't want to use instanceof checks because they would return\n // false for instances from another Realm, like an