Skill Claude CodeCodex
Review an existing PRD for completeness and engineering-readiness, then produce a structured HTML assessment report. Use this WHENEVER the user wants to evaluate, audit, critique, grade, or sanity-check a PRD / 需求文档 / spec that someone already wrote — e.g. "审一下这份PRD", "这份需求能交 开发吗", "PRD 还缺什么", "评估一下这份需求文档的完整度"…
Skill Claude CodeCodex
A guided learning mode for a technical product-management workflow. It teaches discovery, PRD writing, breaking work into smaller pieces, prioritization, estimation, metrics, risk, and communication through questions and practice.
Skill Claude CodeCodex
Operate as a technical product manager — turn vague ideas and feature requests into clear specs, scoped MVPs, prioritized backlogs, estimates, success metrics, and stakeholder-ready writeups. Use this WHENEVER the user is deciding what to build or why (not just how): writing a PRD or spec, breaking an idea into epics…