What problem does it solve? Onboarding a repository to an agent-driven development workflow requires consistent lifecycle routing, phase commands, and architecture guidance, and doing this by hand risks drift, foreign-product residue, and unmanaged file changes. ## Core Features & Use Cases - Read-only repository audit: Runs a fingerprint-bound audit that reports per-harness readiness (Codex, T3 Code), detected stack and commands, and concrete gaps such as missing review, validation, QA, or preview commands. - Idempotent initialization and normalization: Applies the managed adapter contract by initializing unmanaged repositories or normalizing existing ones, writing only to .development-system/repository.json and .codex/development-system/repository.md. - Side-effect verification: Snapshots pre-existing dirty paths, detects unexpected changed paths and external side effects, and warns on unhealthy global installations or contract version mismatches. - Use Case: When creating a new repository or onboarding an existing one to Codex or T3 Code, run the audit to confirm lifecycle routing and phase commands are structurally ready before authorizing any preparation. ## Quick Start Ask the agent to audit this repository for Development System readiness and report any gaps before applying the adapter.
