<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>乱花 Personal Lab 技术笔记</title><description>真实项目复盘与技术笔记，记录实现路径、安全边界、验证结果和下一步计划。</description><link>https://luanhua-site.vercel.app/</link><language>zh-CN</language><item><title>药时铃：从 Web 原型到微信小程序，以及为什么停止产品化扩张</title><link>https://luanhua-site.vercel.app/notes/yaoshiling-from-web-mvp-to-miniprogram-and-stopping-product-expansion/</link><guid isPermaLink="true">https://luanhua-site.vercel.app/notes/yaoshiling-from-web-mvp-to-miniprogram-and-stopping-product-expansion/</guid><description>复盘一个适老化用药提醒与家庭协同原型：从 React Web MVP 到微信原生小程序，哪些工程流程真正完成，哪些产品与医疗假设不足以支持继续扩张。</description><pubDate>Fri, 17 Jul 2026 05:55:00 GMT</pubDate><category>项目复盘</category><category>WeChat Mini Program</category><category>Node.js</category><category>Prisma</category><category>Accessibility</category><category>Product Validation</category></item><item><title>Go WebSocket Chatroom：从 HTTP 登录到实时消息广播</title><link>https://luanhua-site.vercel.app/notes/go-websocket-chatroom-http-login-to-realtime-broadcast/</link><guid isPermaLink="true">https://luanhua-site.vercel.app/notes/go-websocket-chatroom-http-login-to-realtime-broadcast/</guid><description>复盘一个 Go WebSocket 学习项目：注册登录、内存会话、连接升级、消息广播、在线人数、最近历史和可选 Ollama 助手如何组成一条本地实时聊天链路。</description><pubDate>Thu, 16 Jul 2026 13:05:00 GMT</pubDate><category>项目复盘</category><category>Go</category><category>WebSocket</category><category>Real-time</category><category>Session</category><category>Ollama</category></item><item><title>LabelHub AI：为什么先做 Mock AI，而不是急着接大模型</title><link>https://luanhua-site.vercel.app/notes/labelhub-ai-why-mock-ai-before-real-llm/</link><guid isPermaLink="true">https://luanhua-site.vercel.app/notes/labelhub-ai-why-mock-ai-before-real-llm/</guid><description>复盘 LabelHub AI MVP 的真实产品取舍：先用动态表单、三角色工作流和规则驱动 Mock AI 验证标注审核闭环，再决定何时接入真实模型。</description><pubDate>Thu, 16 Jul 2026 11:55:00 GMT</pubDate><category>项目复盘</category><category>LabelHub</category><category>React</category><category>Express</category><category>Mock AI</category><category>Data Labeling</category></item><item><title>Mini Provider Gateway：密钥、日志与安全边界</title><link>https://luanhua-site.vercel.app/notes/mini-provider-gateway-credentials-logs-security-boundaries/</link><guid isPermaLink="true">https://luanhua-site.vercel.app/notes/mini-provider-gateway-credentials-logs-security-boundaries/</guid><description>复盘一个个人 AI Provider Gateway MVP 的真实安全取舍：三类凭据、哈希存储、Provider Key 边界、脱敏日志和从本地 MVP 走向生产系统仍缺少的能力。</description><pubDate>Thu, 16 Jul 2026 10:30:00 GMT</pubDate><category>项目复盘</category><category>AI Gateway</category><category>Node.js</category><category>SQLite</category><category>API Security</category><category>Docker</category></item><item><title>AI WeChat Digest MVP：从 RSS 到每日晚报</title><link>https://luanhua-site.vercel.app/notes/ai-wechat-digest-rss-to-daily-digest/</link><guid isPermaLink="true">https://luanhua-site.vercel.app/notes/ai-wechat-digest-rss-to-daily-digest/</guid><description>复盘一个 Mock-first 的 RSS + AI 摘要 MVP：文章抓取、URL 去重、SQLite、偏好评分、Markdown 晚报、推送出口与安全数据边界。</description><pubDate>Thu, 16 Jul 2026 00:00:00 GMT</pubDate><category>项目复盘</category><category>RSS</category><category>Node.js</category><category>SQLite</category><category>Mock AI</category><category>Ollama</category></item></channel></rss>