Review

Three-axis review of the diff between a fixed point and HEAD, run as three parallel general-purpose sub-agents that never share context, then aggregated under separate headings. The separation is the point: a change can pass one axis and fail another, and a single reviewer collapses them.

Process

1. Pin the fixed point

Pass through whatever the user said (SHA, branch, tag, main, HEAD~5). Capture once:

• git diff <fixed-point>...HEAD (three-dot = against the merge-base)
• git log <fixed-point>..HEAD --oneline

Do not proceed without a fixed point.

2. Locate the inputs (do this once, hand to the sub-agents)