What problem does it solve? It prevents uncontrolled code changes by confining an AI coding agent to a single approved write-set, enforcing governance gates before any file is modified. ## Core Features & Use Cases - Scoped Editing: Reads all source and docs but writes only within the approved Work Block paths, refusing commits, pushes, and secret access. - Gate Verification: Confirms the write gate is READY and the target path is inside the approved write-set before editing, and preserves unrelated work via git status inspection. - Structured Return Status: Reports DONE, DONE_WITH_CONCERNS, NEEDS_CONTEXT, or BLOCKED with changed paths, checks run, and residual risks. - Use Case: An orchestrator assigns a Work Block to add an API route; the coder implements only the approved files, runs lint and typecheck, and hands the exact diff to assurance. ## Quick Start Ask the agent to implement the approved Work Block write-set for your feature and report the changed paths and checks run.