Guided Onboarding

This skill writes project.yaml — the project.stage, modes.rigor and modes.automation settings — plus one legacy mirror, production/stage.txt, for backward compatibility with hooks that have not migrated. modes.rigor and modes.automation have no legacy mirror; they are written to project.yaml only.

/start never writes modes.review_mode, in either location. It is a rigor-fronted knob: writing it explicitly pins it and shadows the modes.rigor expansion, so the Phase 3d question would stop changing director-review depth (see Phase 3d, and the same rule in project.yaml's header comment). It must not write production/review-mode.txt either — the legacy step sits above the rigor expansion in the resolution chain, deliberately, so a genuine v1.0 project's explicit choice survives migration. On a new project that ordering works against you: a mirror file written here would outrank the expansion permanently. Verified: rigor: minimal plus a review-mode.txt containing lean resolves to lean, not the expected solo.