- src/tests/AGENTS.md: agent-added tests carry a one-line provenance comment `#added <YYYY-MM-DD> (agent[, G-<id>])[ - <short note>]` - immutable facts only (never "G-NNN will flip this" expectations, which live in _GAP_ test names and goal files); user-added tests optional; no bulk retrofit of existing suites. Rationale: provenance must survive where VCS history does not travel - packaged test modules (G-029), git+fossil dual history, file regeneration/moves
- GOALS.md maintenance rules: marking a goal superseded/abandoned includes a test sweep - grep G-<old id> (at minimum src/tests) plus the tests named in the goal's detail-file Acceptance, and record each test's disposition (transfers to the superseding goal / stands down to plain characterization / lapses) in the appropriate detail file; the sweep never deletes, skips, or weakens tests on its own
- the provenance lines are what keep the supersession sweep's grep reliable over time; closes the dangling-GAP-pin risk analyzed for superseded goals
- no project version bump: governance docs only
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Julian Noble
3bafc2f195