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Next.js OpenAI Chatbot: Responses API in 6 Steps
六步集成OpenAI最新Responses API，从零搭建Next.js聊天机器人，实战可复制
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Show HN: Apple Unified Logging for Stdio MCP and LSP
为MCP和LSP调试而生，把stdio上的JSON-RPC通信转为苹果统一日志，排查问题更直观。
Article URL: https://github.com/paaloeye/jsonrpc-stdio-proxy Comments URL: https://news.ycombinator.com/item?id=49433171 Points: 2 # Comments: 1
3
Your Data Structure Is Too Flexible
Python字典传数据虽方便，但结构过于灵活会把小问题拖成生产事故，教你用类型约束守住边界。
Python makes it easy to pass data around as dicts, nested JSON blobs, and “whatever the client sent”. That flexibility is useful when you own the shap…
4
Schema Gate: a signed acceptance boundary for AI-generated JSON
为AI生成的JSON加上签名验证边界，付费前先校验请求，结算后提供可验证收据，安全又省心。
AI agents increasingly hand model-generated JSON directly to APIs, queues, databases, and other agents. Syntactically valid JSON is not enough: a miss…
5
Run Rob Run: Building a Music-Reactive Goo with Three.js and WebGPU
用Three.js和WebGPU打造会随音乐律动的液态“Goo”，从软体到立方体的滚动变形，技术拆解太带感了
Exploring the techniques behind an audio-reactive 3D scene, from custom geometry deformation and music analysis to scroll-driven morphing, damping, an…
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Show HN: Paymug – Self-host LemonSqueezy / Polar alternative
自托管数字商品销售平台，替代Lemon Squeezy，支持商家自接支付网关，开源可部署。
Article URL: https://github.com/Paymug/paymug Comments URL: https://news.ycombinator.com/item?id=49376330 Points: 2 # Comments: 0
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A shot-scraper-style JSON API on Bun 1.4's new Bun.WebView
Bun 1.4 新 WebView 让你轻松构建页面渲染 + JSON 抽取的轻量 API，替代 Shot-scraper 更简单高效。
Research: A shot-scraper-style JSON API on Bun 1.4's new Bun.WebView Today saw the long awaited release of Bun 1.4 , the first stable version sin…
8
Node.js AI use policy and guidelines
Node.js官方发布AI辅助开发规范，明确贡献者责任与DCO要求，开源治理必读。
Article URL: https://github.com/nodejs/node/blob/main/doc/contributing/ai-guidelines.md Comments URL: https://news.ycombinator.com/item?id=49367779 Po…
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My AI Content Journey
从SolidJS创造者视角，分享八年来写作积累与AI内容创作的真实心得，适合内容创作者与技术博主参考。
I apologize ahead of time, what follows has no tooling applied to it. No grammar checks, no AI, and no edit passes for flow. It might be a bit rough, …
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Open-fx: forked fx to run on subs
开发者福音：Open-fx 把 Codex 订阅接入 fx 终端 JSON 视图，开源可自改，效率党别错过。
Probably not worth a post but here it is https://github.com/t0dorakis/open-fx Use your codex subs with fx (until they hopefully implment that themselv…
11
Replayable Node.js Content Moderation Contracts for JSON Chat Completions
可重放合同设计让Node.js内容审核边界清晰，AI分类与应用决策解耦，护航JSON对话接口更安全。
Short answer: Treat content moderation as a typed authorization boundary: a Node.js upload should remain pending until a chat-completions-compatible a…
12
Building Custom MCP Servers: Extending AI with Tools
讲解如何基于JSON-RPC 2.0搭建自定义MCP服务器，让AI模型按需调用工具，告别繁琐定制集成。
The Protocol That Actually Standardizes Tooling MCP (Model Context Protocol) is essentially a JSON-RPC 2.0 service with a schema for capabilities, too…
13
Show HN: Tracelint – a linter for AI agent traces, no LLM judge
给AI智能体轨迹做“结构体检”，无需LLM裁判，精准揪出工具调用中的模式违规和错误复用。
Article URL: https://github.com/AshwinUgale/tracelint Comments URL: https://news.ycombinator.com/item?id=49346452 Points: 3 # Comments: 0
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Show HN: Csift – the missing tool to sift your Claude Code sessions
Claude Code会话文件杂乱无章？Csift帮你轻松筛选，告别临时拼凑工具。
I built csift to address all my complaints about Claude's handling of its own session files. Claude Code sessions are plain-text JSONL with everything…
15
Moderation Report Triage: Node.js LLM API JSON Contracts for Portable Summaries
用Node.js对接LLM API，通过JSON合约输出可移植的审核报告摘要，分诊更清晰高效。
Fintech moderation reports should not enter a human-review queue as a blob of model prose. The portable design is a narrow JSON contract at the Node.j…
16
Show HN: Zod schema is a binary codec, no IDL, no codegen
用Zod定义二进制编解码，免去IDL和代码生成，性能碾压JSON，堪称序列化新思路。
Article URL: https://github.com/ChiChuRita/shorn Comments URL: https://news.ycombinator.com/item?id=49289206 Points: 3 # Comments: 0
17
7 Backend Security Mistakes Node.js Developers Should Avoidv
Node.js后端必看：7个易踩的安全坑，从密码存储到密钥泄露，逐一拆解避坑要点。
7 Backend Security Mistakes Node.js Developers Should Avoid 🔐 Building a Node.js backend that works is one thing. Building a backend that remains secu…
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Show HN: Rule-lite – Tiny dependency-free TS engine for JSON conditional rules
轻量无依赖的TS规则引擎，用JSON配置条件逻辑，快速集成到项目中
Article URL: https://github.com/tejas821/rule-lite Comments URL: https://news.ycombinator.com/item?id=49281475 Points: 1 # Comments: 0
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Show HN: A Linear agent that runs Claude Code sessions on your own machine
把 Linear 工单自动变成本地 Claude Code 会话，轻量实现、串行执行，适合自动化工作流玩家。
I keep everything in a local Obsidian knowledge base and run Claude Code against it all day. I also live in Linear. I wanted to ask the knowledge base…
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Show HN: Microfeed – open-source agentic CMS on Cloudflare
开源智能 CMS，部署在 Cloudflare 上，可将网页、RSS 和 JSON 统一生成 Feed，适合技术玩家快速搭建内容分发。
Article URL: https://github.com/microfeed/microfeed Comments URL: https://news.ycombinator.com/item?id=49264728 Points: 2 # Comments: 0