Modern type-safe way of building CLIs
ES2017 spec-compliant String.prototype.padEnd shim.
Runtime infrastructure base — SqliteDb, config fetch, shared helpers
In-memory MVA lifecycle emulator for MCP Fusion. Runs the full pipeline (Zod Input → Middlewares → Handler → Egress Firewall) without network transport. Returns structured MvaTestResult objects — zero coupling to Jest/Vitest.
A robust & optimized `String.prototype.codePointAt` polyfill, based on the ECMAScript 6 specification.
TypeScript definitions for serve-static
Inline build time environment variables into function code
Simple Express.js middleware middleware to handle errors for APIs and return correct status, error message and trace.
Error comparison and information related utility for node and the browser
Context-efficient web search and fetch tools for Pi.
An EventEmitter that isolates the emitter from errors in handlers
A simple isomorphic wrapper around fetch with retries and error handling
Core utilities and infrastructure for Socket.dev security tools
A tiny (412B) runtime to retrieve the correct entry from a Route Manifest file
A distributed Discord rate limit handler that uses [node-fetch](https://github.com/node-fetch/node-fetch)'s interface for easy use.
Plugin enabling ASPAX to handle Stylus files.
ProseMirror Markdown integration
Specialized Promise Extensions
No description provided.
TypeScript definitions for koa-joi-router
MP4Loader 可以自定义加载单个 MP4 文件。
MCP server that indexes codebases into an AST knowledge graph with semantic search, call graph traversal, and HTTP route tracing
Digital twin contract — record/replay external dependencies so agents can iterate without burning real API quota or real money
A generic messaging component to send HTTP style message payloads over the window.postMessage API. Requires an implementation of window postMessage proxy such as 'window-post-message-proxy'.