wiki-doctorlisted

> Inherits `references/kernel.md` (the provenance contract). Reads `references/wiki-spec.md` for schema. This is the Cadence layer for knowledge: it turns provenance from per-run discipline into a standing guarantee. Run it weekly (pair with `/curator`). ## Execution ### 1 — Source integrity (drift detection) - For every file in `sources/`, recompute `shasum -a 256 <f> | cut -c1-12` and compare to `sources/_sources.md`. Hash changed → the source was edited; mark its `last_verified` stale and check dependent notes. - For every `src` block in every `wiki/` note, re-resolve `source` → path and confirm the `quote` is still a verbatim (whitespace-normalized) substring. List any that no longer resolve as **STALE** with the note id, the source-key, and the failing quote. - Flag any source-key referenced by a note but missing from `_sources.md` (broken registry), and any source file on disk not registered (unindexed source). ### 2 — Graph integrity - **Orphans:** notes with no inbound or outbound `[[wikilinks]]` (`links: []` and not referenced). List them as candidates for linking or merging. - **Broken links:** `[[wikilinks]]` / `links:` ids that don't resolve to a `wiki/` file. - **Circular provenance:** any `src` block whose `source` is actually a `wiki/` id (forbidden). Flag loudly. - **Near-duplicates:** notes with near-identical titles/tags — candidates to merge (leave the merge to `/curator`). ### 3 — Inbox burn-down - List `inbox/` drafts with age. Anything old