What problem does it solve? Turning an approved design into an executable implementation plan often produces vague, bloated documents with pre-written code that goes stale before execution. This Skill generates a bite-sized, contract-style plan that defines what must be true when each task is done, delegating the how to the implementer. ## Core Features & Use Cases - Contract-Style Tasks: Each task specifies exact file paths, symbol anchors, WHEN/THEN acceptance criteria, and test names instead of pre-written code. - OpenSpec Integration: Saves the plan as tasks.md inside the change's openspec/changes/<change-id>/ directory alongside proposal.md and design.md. - Test-First Granularity: Enforces a bite-sized workflow per task — write failing tests, minimal implementation, verify pass, then commit. - Use Case: After a design spec is approved, invoke the Skill to produce a tasks.md contract that executor sub-agents can implement task-by-task with review checkpoints. ## Quick Start Ask the agent to run /pavilio-writing-plans to turn the approved design spec into an implementation contract saved as tasks.md in the change directory.