- Rename to gstack
- Restructure to monorepo layout
- Setup script for skill symlinks
- Snapshot command with ref-based element selection
- Snapshot tests
- Annotated screenshots (--annotate flag, ref labels overlaid on screenshot)
- Snapshot diffing (--diff flag, unified diff against previous snapshot)
- Dialog handling (auto-accept/dismiss, dialog buffer, prevents browser lockup)
- File upload (upload )
- Cursor-interactive elements (-C flag, cursor:pointer/onclick/tabindex scan)
- Element state checks (is visible/hidden/enabled/disabled/checked/editable/focused)
- CircularBuffer — O(1) ring buffer for console/network/dialog (was O(n) array+shift)
- Async buffer flush with Bun.write() (was appendFileSync)
- Health check with page.evaluate('1') + 2s timeout
- Playwright error wrapping — actionable messages for AI agents
- Fix useragent — context recreation preserves cookies/storage/URLs
- DRY: getCleanText exported, command sets in chain updated
- 148 integration tests (was ~63)
-
/qaSKILL.md — 6-phase workflow: Initialize → Authenticate → Orient → Explore → Document → Wrap up - Issue taxonomy reference (7 categories: visual, functional, UX, content, performance, console, accessibility)
- Severity classification (critical/high/medium/low)
- Exploration checklist per page
- Report template (structured markdown with per-issue evidence)
- Repro-first philosophy: every issue gets evidence before moving on
- Two evidence tiers: interactive bugs (multi-step screenshots), static bugs (single annotated screenshot)
- Key guidance: 5-10 well-documented issues per session, depth over breadth, write incrementally
- Three modes: full (systematic), quick (30-second smoke test), regression (compare against baseline)
- Framework detection guidance (Next.js, Rails, WordPress, SPA)
- Health score rubric (7 categories, weighted average)
-
wait --networkidle/wait --load/wait --domcontentloaded -
console --errors(filter to error/warning only) -
cookie-import <json-file>(bulk cookie import with auto-fill domain) -
browse/bin/find-browse(DRY binary discovery across skills) - Video recording (deferred to Phase 5 — recreateContext destroys page state)
-
cookie-import-browsercommand (Chromium cookie DB decryption) - Cookie picker web UI (served from browse server)
-
/setup-browser-cookiesskill - Unit tests with encrypted cookie fixtures (18 tests)
- Browser registry (Comet, Chrome, Arc, Brave, Edge)
-
/setup-gstack-uploadskill (configure S3 bucket for image hosting) -
browse/bin/gstack-uploadhelper (upload file to S3, return public URL) -
/shipStep 7.5: visual verification with screenshots in PR body -
/reviewStep 4.5: visual review with annotated screenshots in PR - WebM → GIF conversion (ffmpeg) for video evidence in PRs
- README documentation for visual PR annotations
- ship + browse: post-deploy verification
- Browse staging/preview URL after push
- Screenshot key pages
- Check console for JS errors
- Compare staging vs prod via snapshot diff
- Include verification screenshots in PR body
- STOP if critical errors found
- review + browse: visual diff review
- Browse PR's preview deploy
- Annotated screenshots of changed pages
- Compare against production visually
- Check responsive layouts (mobile/tablet/desktop)
- Verify accessibility tree hasn't regressed
- deploy-verify skill: lightweight post-deploy smoke test
- Hit key URLs, verify 200s
- Screenshot critical pages
- Console error check
- Compare against baseline snapshots
- Pass/fail with evidence
- Bundle server.ts into compiled binary (eliminate resolveServerScript() fallback chain entirely) (P2, M)
- v20 encryption format support (AES-256-GCM) — future Chromium versions may change from v10
- Sessions (isolated browser instances with separate cookies/storage/history)
- State persistence (save/load cookies + localStorage to JSON files)
- Auth vault (encrypted credential storage, referenced by name, LLM never sees passwords)
- Video recording (record start/stop — needs sessions for clean context lifecycle)
- retro + browse: deployment health tracking
- Screenshot production state
- Check perf metrics (page load times)
- Count console errors across key pages
- Track trends over retro window
- Iframe support (frame , frame main)
- Semantic locators (find role/label/text/placeholder/testid with actions)
- Device emulation presets (set device "iPhone 16 Pro")
- Network mocking/routing (intercept, block, mock requests)
- Download handling (click-to-download with path control)
- Content safety (--max-output truncation, --allowed-domains)
- Streaming (WebSocket live preview for pair browsing)
- CDP mode (connect to already-running Chrome/Electron apps)
- Linux/Windows cookie decryption (GNOME Keyring / kwallet / DPAPI)
- Trend tracking across QA runs — compare baseline.json over time, detect regressions (P2, S)
- CI/CD integration —
/qaas GitHub Action step, fail PR if health score drops (P2, M) - Accessibility audit mode —
--a11yflag for focused accessibility testing (P3, S) - Greptile training feedback loop — export suppression patterns to Greptile team for model improvement (P3, S)
- E2E test cost tracking — track cumulative API spend, warn if over threshold (P3, S)
- E2E model pinning — pin E2E tests to claude-sonnet-4-6 for cost efficiency, add retry:2 for flaky LLM (P2, XS)
- Browser is the nervous system — every skill should be able to see, interact with, and verify the web
- Skills are the product; the browser enables them
- One repo, one install, entire AI engineering workflow
- Bun compiled binary matches Rust CLI performance for this use case (bottleneck is Chromium, not CLI parsing)
- Accessibility tree snapshots use ~200-400 tokens vs ~3000-5000 for full DOM — critical for AI context efficiency
- Locator map approach for refs: store Map<string, Locator> on BrowserManager, no DOM mutation, no CSP issues
- Snapshot scoping (-i, -c, -d, -s flags) is critical for performance on large pages
- All new commands follow existing pattern: add to command set, add switch case, return string