Review

This is a pre-landing code review skill that runs against your diff before you merge. It checks for SQL safety issues, LLM trust boundary violations, conditional side effects, and other structural problems. Part of the gstack toolchain, so you'll see it suggest itself when you're about to land changes. The preamble does a lot of environment setup,tracking sessions, checking for upgrades, loading project-specific learnings,which means it's tuned for teams with established conventions rather than one-off reviews. If you're working in a repo where bad SQL or sketchy LLM integration can cause real damage, this catches things static analysis might miss. It's opinionated about what matters.