PR 198

PR #198

pr/198 · status: not tracked

Changed files: not tracked. Test/Review status: not tracked (see the deferred PR live-metadata sync item).

Linked Tickets

• Ticket-01KYGVDKEWT513AGM0ZTY3SZP0 Fix plan-capture slug-scoped duplicate guard (PR #198) — Rick's downstream harness_engineering_book repo hit a real bug: plan-capture's overwrite guard checked only today's UTC-dated filename, so a plan authored in local evening time (behind UTC) silently duplicated with tomorrow's date.
• Ticket-01KYGVDTXNEER6AQNEVWVRDEY4 Glob boundary bug in the new slug guard causes false-positive refusal — docs/plans/*-.md matches by raw suffix, not by field boundary: searching for slug 'migration' also matches an existing 2026-07-01-database-migration.md (slug 'database-migration'), since that filename also ends in '-migration.md'.