build

Stage safe changes on the current branch and create a single conventional commit. Skips generated artifacts, caches, logs, and editor cruft. Accepts hints like "only staged", "relevant", or "amend".

Write a commit message body by deriving it from the code, not by summarizing the diff. Weighs the change, then either answers seven questions against the implementation — what forces it, which call paths reach it, how it failed, what breaks on update, what the tests pin — or produces a two-to-three-line body for mechanical and generated changes. Not for full commit creation.

Fix what a review found, then review the fix. Runs review and fix in rounds: triage findings by severity and confidence, fix the ones that clear the gate, confirm the tree still builds and its tests still pass, then attack the fix itself rather than the whole change again. Fixes automatically by default and reports anything with a real trade-off; `--interactive` asks instead.

Settle a claim about observable behavior by running the thing and looking at the result, once. Finds the project's declared way to run and observe, picks the cheapest rung that answers the claim — a narrowed existing check, a throwaway probe, the built artifact queried directly, a rendered frame compared — and returns a verdict with the artifact it read. One hypothesis, one observation, then it stops. Not a debugging loop.

Resolve git merge and rebase conflicts semi-automatically. Classifies conflicts by type (DU/UD/UU/AA/DD), auto-resolves trivial ones, and applies context-aware resolution for the rest.