Files
claude_mac/lib
Bastien Chanot 12c0d1d9fd job4: SPEC-08 oracle-sandbox
New T7 block in lib/tests/run-reconcile.sh (+6 assertions, 20→26):
a throwaway git repo under mktemp with a LOCAL BARE origin drives the
3 previously-unexercised oracles live: tree_clean (dirty→rc≠0, clean→
rc0), pushed (pushed to origin FIRST so origin/main exists — else
rev-list is vacuously empty — then rc0 when synced, rc≠0 once 1 ahead),
msg_committed (rc0 for a present commit message, rc≠0 for an absent
one). Closes J4-12 (DEGRADED, prerequisite of SPEC-09/10): these 3
oracles backed report-only /reconcile output with zero test coverage —
a silent inversion would mis-report open-work state.

Mutation (lean scratch copy — only lib/reconcile.sh + lib/tests/
run-reconcile.sh + its fixtures + .claude/memory/decisions.md, not the
whole repo/.git, per the /tmp-exhaustion lesson from SPEC-01/02/04):
inverted tree_clean's rc (`-z` → `-n` on the porcelain-status check;
the report's literal "--quiet → negated" wording doesn't match this
function's actual `[ -z ... ]` shape, so applied the equivalent
semantic inversion). RED: both T7a assertions fail (dirty reads as
clean and vice versa); T7b/T7c stay green, confirming the mutation is
localized. (T6a/b/c red in the lean copy too, expected — no real git
history / skills dir there — unrelated to the mutation.)
GREEN: real repo unmutated, 26/26 passed (T7 included).
2026-07-06 19:12:48 +02:00
..
2026-07-06 19:12:48 +02:00