reddit · SaaS · 10-20 21:50 55 分 ← 返回列表

Works on localhost, broke in prod: 6 boring things to check before real users hit your AI-built app

I run ShipFix, a fix service for apps built with AI tools. We just launched, so none of this is customer data. It's the patterns that keep showing up in public help threads. The app works on localhost and falls over once it's deployed. Almost every time, it's one of these: Env vars that only exist on your laptop. The .env file never made it to the host, so the build passes and then the first API call returns undefined. Auth redirects still pointing at localhost. Sign-in

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AI 分析

痛点：用 AI 工具生成的应用在本地 localhost 能跑，但部署上线后常因环境变量、认证重定向、数据库 RLS、前端泄露密钥、大小写导入和 Webhook 未验签等低级问题崩溃。

目标用户：使用 Lovable、Bolt、Cursor、Replit 等 AI 工具构建应用的独立开发者、非技术创始人和小型团队。

证据：I run ShipFix, a fix service for apps built with AI tools. We just launched, so none of this is customer data. It's the patterns that keep showing up in public help threads. ... If you've shipped an AI-built app, what broke first for you in production?

变现：按次收费的上线前生产就绪审计与修复服务；自动化扫描工具订阅；针对 AI 生成应用的部署检查清单和修复 PR 服务。

MVP：做一个 CLI/网页检查器，扫描项目中的 .env 缺失、localhost 重定向、RLS 配置、前端密钥泄露、大小写敏感导入、Webhook 验签配置，输出问题清单和可应用修复建议。

竞品：ShipFix、CodeRabbit、Snyk、GitGuardian

摘要：原帖作者运营 ShipFix，一个面向 AI 生成应用的修复服务，总结了上线后最常见的 6 类问题：环境变量缺失、认证重定向到 localhost、数据库 RLS 过宽、前端泄露密钥、大小写导入和 Webhook 未验签。作者明确说刚上线且没有客户数据，需求来自公开求助帖的观察，尚未给出付费意愿或收入验证。