What problem does it solve? Turning a signed-off goal contract into executable work is where most agent workflows break down: criteria go uncovered, dependencies form cycles, and executors receive vague instructions they cannot verify. This Skill converts an ACTIVE contract into a structured plan folder that a dispatch loop can execute and resume deterministically. ## Core Features & Use Cases - Contract-to-DAG decomposition: Breaks a contract into tasks with declared produces/consumes/scope_paths, verifies the dependency graph is cycle-free, and guarantees every mandatory acceptance criterion maps to at least one task. - Phase files with TDD discipline: Writes per-phase step files (failing test → implement → verify → commit → update tracking), with a non-TDD step shape for docs, config, and KB tasks. - Live tracking ledger: Generates tracking.md as a strict 3-level checklist that the execution loop reads for restart-resume after failures. - Legacy migration scripts: Ships shell scripts that convert old single-file plan.md documents into the new schema-2 plan folder shape, idempotently and reversibly. - Use Case: After defining a goal contract for a feature (e.g., migrate a component library), run the planner to produce a 5-phase plan folder where each task has verifiable acceptance, disjoint scope paths for parallel waves, and a drift check before handoff. ## Quick Start Ask the agent to decompose the currently active goal contract into a phased plan folder with TDD steps and a tracking ledger, then review the generated overview before handing off to the execution loop.