Round 3 adversarial-panel fixes for PR #999:
- Snapshot writes now go through a per-queryKey file plus a CAS re-read
guard before rename, closing the last-writer-wins race where a slower
recompute against an older corpus could clobber a fresher save, and
where distinct queryKeys used to evict each other's single shared slot
(B-G1).
- cline-cli's discoverSessions now fingerprints the growing
<sessionId>.messages.json sibling instead of the static
<sessionId>.json metadata file, so new turns in a live session are no
longer invisible to computeCorpusFingerprint (C-G1).
- computeCorpusFingerprint folds in computeEnvFingerprint per discovered
provider, so non-discovery env vars like CODEBURN_CURSOR_MAX_BUBBLES
and KIMI_MODEL_NAME can no longer serve a stale-forever snapshot (A-G1).
- collectFilesRecursive now resolves symlinked subdirectories and
recurses into them (with a visited-inode guard against cycles) instead
of misclassifying them as leaf files (C-G2).
- Added tests/session-cache-status-snapshot.test.ts covering concurrent
writers against the snapshot file, mirroring session-cache-shards.test.ts's
existing coverage for the main cache (D-G9).
Doug Gabehart
46f2ddd2bc