What problem does it solve? Blueprint-based projects can silently drift: missing files, incomplete onboarding, placeholder plans, stale overviews, or workflow state that no longer matches git. This Skill runs a read-only diagnostic pass that tells you whether the project is healthy and exactly what to fix first. ## Core Features & Use Cases - Read-only health check: Inspects required Blueprint files, tool adapters, commands, ignore rules, plans, workflow state, and git without editing, committing, or building anything. - Ordered repair plan: Ends every report with a prioritized Repair order, from restoring missing files to running /onboard, /overview, /implement, or /complete. - Adapter and visibility awareness: Validates Codex, Claude Code, GitHub Copilot, and OpenCode skill trees, plus local-only .gitignore visibility modes. - Use Case: Before resuming work on a Blueprint project, run /doctor to confirm onboarding finished, plans are filled in, the overview is fresh, and no P0/P1 findings block completion. ## Quick Start Ask the assistant to run a Blueprint health check with /doctor and report whether the project setup is ready for the next feature.