I want to build [PROJECT_NAME/REQUIREMENT]. Before writing any code, please search GitHub for 3-5 most matching open-source projects that can be directly used or further developed. Evaluate each project's maintenance status, star activity, deployment complexity, reusable features, open-source license, and known issues. Then provide a clear recommendation among 'directly use', 'build on existing project', 'build from scratch', with detailed reasoning. For the recommended approach, output a phased, actionable minimal MVP path. Do not generate any code until I explicitly confirm the plan.
