01ProcessSix step tiles. Click one for its key question, sections, gate card, approvers, killer questions and the before-the-gate and after-approval checklists.Open 02Product BriefAll 33 sections by step. Each one shows its purpose, its RAPID row across 13 roles, the harness agent and prompt that drafts it, the reviewer's attack and the human check.Open 03RAPIDAll 39 RAPID tables in one matrix. Filter by step, highlight a role, and see who agrees at every gate while the Product Leader decides.Open 04Agentic HarnessSix agents, 23 sub-agents, the task map from 1.1 to 6.4, every prompt and rule set, and how to run it on Copilot, Claude, ChatGPT, Gemini or Perplexity.Open FilesDownloadsAll 9 playbook files: process, brief template, harness edition, RAPID, the agentic harness spec, prompt book and runbook. No sign-in.Open