chore(release): 0.0.7

Squash-merge lib-standardisation: adopt repo standards across packaging,
tooling, docs, and CI.

- standardize pyproject.toml (canonical packaging, lint config, extras, GSDFC pydoclint)
- add py.typed marker, modernize type hints and Google-style docstrings
- nest generated docs under docs/lib and docs/mcp; add hand-written wiki
- adopt standard Type A PyPI CI pipeline (tag==version guard + quality gate)
- promote generated CHANGELOG.md; bump version to 0.0.7

docs/wiki/03_conventions.md

@@ -0,0 +1,58 @@
+# Conventions
+
+---
+
+## GSDFC docstrings
+
+All documented source uses the Google-Styled Doc-Forge Convention (GSDFC):
+`Args:`, `Returns:`, `Raises:`, and `Attributes:` sections with properly typed
+signatures.
+
+The authoritative GSDFC specification lives in the `docforge/__init__.py`
+package docstring, which is exported verbatim into
+`docs/mcp/modules/docforge.json`, so the MCP bundle is self-documenting.
+
+Key rules:
+
+1. Use parenthesized types in prose entries (`name (Type):`) that match the
+   signature types.
+2. Use `# Summary`, `# Examples`, and `# Notes` sections at module level.
+3. Use `Args:`, `Returns:`, `Raises:`, `Yields:`, `Notes:`, and `Example:`
+   sections at function and method level.
+4. Always update the matching `.pyi` stub alongside the `.py` implementation.
+5. Every distributable package ships a `py.typed` marker so type checkers
+   consume the authored signatures instead of `Any`.
+
+---
+
+## `.pyi` stubs and `py.typed`
+
+Every module ships a matching `.pyi` stub kept in sync with the `.py`
+implementation. When signatures change, update both files. Packages expose a
+`py.typed` marker so consumers and type checkers use the authored signatures.
+
+---
+
+## Wiki pages
+
+1. Hand-written markdown lives in `docs/wiki/**` and is never generated.
+2. File names use a numeric prefix: `01_overview.md`, `02_components.md`.
+3. Nested directories become nested navigation groups:
+   `05_development/01_environment.md` → group *Development*.
+4. `index.md` is the site `Home` at the root, and a section root inside a
+   directory.
+5. Navigation labels are derived by stripping the numeric prefix and applying
+   title case on the remaining words.
+
+---
+
+## Templates
+
+MkDocs config fragments live in `docforge/templates`. The `mkdocs.wiki.yml`
+fragment carries only the `search` plugin, since wiki pages contain no
+mkdocstrings directives.
+
+---
+
+## Related
+- [02 – Components](02_components.md) · [04 – Iterative Workflow](04_iterative_workflow.md)