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

docforge/renderers/mcp_renderer.pyi

@@ -1,8 +1,7 @@
 from pathlib import Path
-from typing import Dict, List
-
-from docforge.models import Project, Module, DocObject
+from typing import Any
 
+from docforge.models import DocObject, Module, Project
 
 class MCPRenderer:
     """Renderer that emits MCP-native JSON resources from docforge models."""
@@ -15,12 +14,12 @@ class MCPRenderer:
     def _write_module(self, module: Module, modules_dir: Path) -> None:
         """Serialize a module into an MCP JSON resource."""
 
-    def _render_module(self, module: Module) -> Dict:
+    def _render_module(self, module: Module) -> dict[str, Any]:
         """Render a Module into MCP-friendly structured data."""
 
-    def _render_object(self, obj: DocObject) -> Dict:
+    def _render_object(self, obj: DocObject) -> dict[str, Any]:
         """Recursively render a DocObject into structured MCP data."""
 
     @staticmethod
-    def _json(data: Dict) -> str:
+    def _json(data: dict[str, Any]) -> str:
         """Serialize structured data to formatted JSON."""