gepetto

Multi-step planning orchestration: research, stakeholder interviews, specification synthesis, implementation planning, and external LLM review. Orchestrates a multi-step planning process: Research → Interview → Spec Synthesis → Plan → External Review → Sections BEFORE anything else , do these in order: Print intro banner immediately: Check if user provided @file at invocation AND it's a spec file (ends with .md ). If NO @file was provided OR the path doesn't end with .md , output this and STOP: Do not continue. Wait for user to re-invoke with a .md file path. Determine session state by checking existing files: Set planning_dir = parent directory of the spec file Set initial_file = the spec file path Scan for existing planning files: Determine mode and resume point: Print status: If resuming: See research-protocol.md . See research-protocol.md . Based on decisions from step 4, launch research subagents: If both are needed, launch both Task tools in parallel (single message with multiple tool calls). Important: Subagents return their findings - they do NOT write files directly.