What problem does it solve? Turning an approved specification into an executable implementation plan often produces vague task lists, hidden decisions, and plans that drift from the approved spec. This Skill converts an approved specification into a decision-complete blueprint with stable task IDs, explicit dependencies, and verifiable acceptance mappings stored in the active work stream. ## Core Features & Use Cases - Decision Surface Resolution: Classifies data, interface, security, and integration decisions as resolved, assumed, deferred, or blocking before any implementation detail is written. - Stable Task Registry: Assigns globally unique mnemonic task IDs (e.g., LFE, LFE01) with explicit dependency edges, atomic executable leaves, and acceptance criteria mappings in the root state.md registry. - Specification Authority Checks: Verifies the approved specification content against provenance and source drift before planning, routing stale or unapproved specs back through the specification workflow. - Use Case: After a feature specification is approved, invoke this Skill to produce a reviewed task DAG with per-task targets and acceptance mappings, ready for the implementation skills to execute without re-deriving decisions. ## Quick Start Ask the agent to plan the implementation for the approved specification in the current work stream using plan-code.