AI 分析
痛点：React Native / Expo 项目在开发环境正常却在生产崩溃、Gradle 构建失败、原生报错难以定位，开发者缺少能解释「哪里错了、为什么、下一步查什么」的诊断工具，只能盲猜或依赖 AI 瞎猜
目标用户：React Native / Expo 应用开发者、移动端 CI/CD 维护者、中小型移动团队的 Tech Lead
证据：I've seen developers struggle with issues where the app works in development but crashes in production, Gradle builds fail unexpectedly, or native errors are difficult to trace. / I wanted to build something practical that helps developers understand what went wrong, why it might have happened, and what to investigate next, without blindly relying on AI to guess the root cause. / I'm now looking for React Native and Expo developers willing to test it against real-world issues and share honest feedback.
变现：开源 CLI 免费引流 + 付费云端/CI 版：GitHub Action 或 CI 插件自动分析失败构建并在 PR 里评论根因与修复建议，按仓库或席位订阅（约 10–29 美元/月）；企业版提供私有部署、崩溃聚类看板与团队知识库
MVP：2 周内做一个 GitHub App / Action：监听 RN/Expo CI 构建失败事件，抓取 Gradle/Xcode 日志与配置，用规则库+LLM 生成「错误归类 + 可能原因 + 推荐排查步骤」的 PR 评论，并提供一份可分享的诊断报告页做付费墙
竞品：Sentry、Bugsnag、Expo EAS Build 日志与诊断、Bitrise / Codemagic CI 诊断、Stack Overflow / GitHub Issues 社区排错
摘要：作者发布了开源 CLI「RN Build Doctor」，用项目配置与构建/崩溃日志诊断 React Native 和 Expo 的构建失败，并公开招募开发者拿真实问题来测试。帖子印证了「开发环境正常、生产崩溃、Gradle 构建失败难以定位」是公认痛点，但项目本身免费开源、无任何付费意愿或收入数据。变现只能走 CI 集成/团队订阅的增值路线，属于需求真实但付费信号尚未验证的机会。