What problem does it solve? It removes the need for human supervision during a development cycle by turning a raw intent, story ID, or spec file into a reviewed, verified, and committed code change without asking questions mid-run. ## Core Features & Use Cases - Four-step autonomous workflow: Clarify and route the intent, plan a spec from a template, implement via a subagent handoff, then run layered code reviews with triage and loopback repair. - Multi-layer review pipeline: Runs blind-hunter, edge-case, verification-gap, and intent-alignment reviewers in parallel, then classifies findings into intent_gap, bad_spec, patch, or defer routes. - Spec lifecycle management: Tracks status (draft, ready-for-dev, in-progress, in-review, done, blocked) in YAML frontmatter with change logs, triage logs, and deferred findings. - Use Case: Point it at a story in a stories.yaml epic folder and it produces the spec, implements the change, audits test coverage against the I/O matrix, reviews the diff, and commits the result. ## Quick Start Invoke the bmad-build-auto skill with a description of the change you want implemented and let it run the full unattended plan-implement-review loop.