Cache at ~/.gstack/eval-cache/{suite}/{sha}.json. Compute cache keys
from source file contents + test input via Bun.CryptoHasher SHA256.
Supports read/write/stats/clear/verify operations. EVAL_CACHE=0
skips reads for force-rerun. 16 tests including corrupt JSON handling.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
DRY up eval I/O duplicated across scripts/eval-list.ts,
eval-compare.ts, and eval-summary.ts. Adds EVAL_DIR constant,
formatTimestamp(), listEvalFiles(), loadEvalResults() with
--limit support. 13 new tests.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- lib/sync-config.ts: reads .gstack-sync.json + ~/.gstack/auth.json
- lib/auth.ts: device auth flow (browser OAuth, local HTTP callback)
- lib/sync.ts: Supabase push/pull via raw fetch(), offline queue, cache
- lib/cli-sync.ts: CLI handler for gstack-sync commands
- bin/gstack-sync: bash wrapper (setup, status, push-*, pull, drain)
- .gstack-sync.json.example: template for team setup
Zero new dependencies — uses raw fetch() against PostgREST API.
All sync is non-fatal with 5s timeout and offline queue fallback.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
DRY up atomicWriteSync, readJSON, getGitInfo, getVersion, getRemoteSlug,
and sanitizeForFilename from eval-store.ts, session-runner.ts, and
eval-watch.ts into a shared module.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>