* feat(skills): add agent-eval for head-to-head coding agent comparison
* fix(skills): address PR #540 review feedback for agent-eval skill
- Remove duplicate "When to Use" section (kept "When to Activate")
- Add Installation section with pip install instructions
- Change origin from "community" to "ECC" per repo convention
- Add commit field to YAML task example for reproducibility
- Fix pass@k mislabeling to "pass rate across repeated runs"
- Soften worktree isolation language to "reproducibility isolation"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Pin agent-eval install to specific commit hash
Address PR review feedback: pin the VCS install to commit
6d062a2 to avoid supply-chain risk from unpinned external deps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-authored-by: Joaquin Hui Gomez <joaquinhui1995@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>