The escaped \$QA_ARTIFACTS in the heredoc produced literal text
'$QA_ARTIFACTS' in the prompt. Claude's Bash tool didn't reliably
expand this env var, so no screenshots or reports were saved.
Remove the escapes so the heredoc expands the variable to the actual
path (e.g. /home/runner/work/_temp/qa-artifacts).
Backtick-wrapped playwright-cli examples in the unquoted heredoc were
being interpreted as bash command substitution, producing empty prompts.
Replace backtick syntax with plain "Run:" prefixed commands.
- Remove all Xvfb/ffmpeg screen recording infrastructure from qa job
(captured blank display since playwright-cli runs headless)
- Add screenshot instructions to QA prompts: Claude saves sequential
frames to $QA_ARTIFACTS/frames/ after every interaction
- Stitch screenshots into video via ffmpeg in report job (2fps)
- Merge video-review job into report job (4 jobs → 3 jobs)
- Unified PR comment with video links + video review in <details> collapse
- Clean up stale QA_VIDEO_REVIEW_COMMENT markers from prior runs
Add Claude Code skills and a label-triggered QA workflow:
- .claude/skills/comfy-qa/SKILL.md: 12-category QA test plan using
playwright-cli for browser automation
- .github/workflows/pr-qa.yaml: CI workflow triggered by qa-changes
(focused, Linux) or qa-full (3-OS matrix) labels. Records screen via
ffmpeg, runs Claude CLI with playwright-cli, deploys video gallery to
Cloudflare Pages, posts PR comment with GIF thumbnails, and runs
OpenAI vision-based video review
- scripts/qa-video-review.ts: frame extraction + GPT-4o analysis
- scripts/qa-video-review.test.ts: unit tests for video review
- knip.config.ts: resolve knip errors for ingest-types package
