Use Haiku model for commit message generation in fix-pr and babysit-pr steps#84
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…r steps Commit message generation is a lightweight task that does not benefit from a more capable model. Hardcode claude-haiku-4-5-20251001 for this sub-step in both fix-pr and babysit-pr to reduce latency and cost.
…neration Switch from the full versioned model ID `claude-haiku-4-5-20251001` to the shorter alias `claude-haiku-4-5` in both fix-pr and babysit-pr steps, so the commit-message generation sub-agent automatically follows Anthropic's latest Haiku 4.5 release without requiring a code change on each update.
- Replace `claude-haiku-4-5` with `haiku` in babysit_pr — reviewer flagged hardcoded version — alias tracks current generation automatically - Replace `claude-haiku-4-5` with `haiku` in fix_pr — same reviewer issue — avoids manual updates when newer Haiku versions ship
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Summary
Hardcode
claude-haiku-4-5-20251001for the commit message generation sub-step in bothfix-prandbabysit-pr. Commit message generation is a lightweight task that does not benefit from a more capable model, so using Haiku reduces latency and cost regardless of the top-level model configured for the workflow.Test plan
fix-prandbabysit-prsteps and verify commit messages are generated using the Haiku model via step logs.