What problem does it solve? Starting a new OpenSpec change involves clarifying requirements, splitting large PRDs, generating proposal/design/tasks artifacts, and initializing recoverable state; this Skill orchestrates that entire open phase with enforced checks so changes enter the Comet workflow consistently. ## Core Features & Use Cases - Guided clarification and PRD splitting: Explores goals, non-goals, scope, and acceptance scenarios, and splits large PRDs into independently deliverable changes tracked in a batch manifest. - Status-driven artifact generation: Uses the OpenSpec CLI status and instructions loop to generate proposal.md, design.md, and tasks.md in dependency order without hard-coded templates. - Recoverable state management: Initializes and validates .comet.yaml state, supports idempotent recovery of interrupted runs, and enforces a blocking user review before the phase guard transitions to design. - Use Case: A product owner pastes a large roadmap PRD; the Skill clarifies scope, proposes a split into three changes, creates OpenSpec artifacts for each, and hands the chosen change off to the design phase. ## Quick Start Invoke /comet-open and describe the change or PRD you want to turn into an OpenSpec change with proposal, design, and tasks artifacts.
