The bundle had two work logs. `core/log.md` was created "for tracking core directory
modifications" and holds two entries of pure migration bookkeeping (file moved,
directory created, log created) — every one recoverable from `git log` — plus a date
for the OKF conversion (2026-07-15) that matches neither the bundle log (2026-01-15)
nor git history, where the OKF rebuild lands 2026-08-28. `core/index.md` was still
linking it, which is exactly how a stale page stays in circulation. kb-lint now reports
any `log.md` that is not the bundle root's; the page moved to omp-docs/core/.AGENTTRASH/
per the trash convention, and the core index points one level up.
Both gates also walked `.AGENTTRASH/`, so trashing a page turned them red: kb-lint
demanded frontmatter from a quarantined page and kb-coverage demanded an index for the
trash directory. A gate that only goes green once the quarantined copy is deleted is a
gate that deletes history, so both skip any path containing `.AGENTTRASH` — pinned by a
test in each suite, and kb-coverage finally gets its own test file.
