WIP simplifying load/startup

docs/authoring.md

@@ -35,6 +35,14 @@ docs/
 			*.md
 ```
 
+## Source Tree Ownership
+
+Edit content only under the repository root `docs/` directory. The `src/personal_mcp/docs` path is a relative symlink provided so package-oriented tooling and editable installs see the same files; do not replace it with copied content or author files through a second tree.
+
+[Hatchling forced inclusion](https://hatch.pypa.io/latest/config/build/#forced-inclusion) projects root `docs/` into `personal_mcp/docs/` when building the wheel. Installed code reads that destination through [`importlib.resources`](https://docs.python.org/3/library/importlib.resources.html), while Zensical continues to build the human-facing site directly from root `docs/`.
+
+Package import does not load these resources. A runnable MCP or FastAPI server loads and validates them when its factory runs, then caches the immutable registry for that process. Restart initialized development or worker processes after changing authored Markdown.
+
 ## Authoring Principles
 
 1. Keep Markdown as the canonical source and avoid duplicating content into alternate metadata files.