Plan and scope a Minimum Viable Product for a solopreneur. Use when deciding what to build first, what to cut, how to prioritize features, how to define "done" for a first launch, and how to structure the MVP build process. Covers the MVP definition, feature ruthless-cutting framework, build-vs-buy decisions, launch criteria, and post-launch learning loops. Trigger on "plan my MVP", "minimum viable product", "what should I build first", "scope my product", "MVP roadmap", "what features to include", "first version", "launch something".

为个体创业者规划和界定最小可行产品范围。用于决定优先开发哪些功能、砍掉哪些功能、如何设定首次发布标准、如何构建MVP开发流程。涵盖MVP定义、功能极致精简框架、自建与采购决策、发布标准及发布后学习闭环。触发关键词：计划我的MVP、最小可行产品、我该先开发什么、界定我的产品、MVP路线图、应包含哪些功能、第一个版本、发布一些东西