Harness-FE core: transport-agnostic capability API + event store + browser-control bridge + identity/canSee/consent. A pure library with no HTTP/WS server — the gateway owns the front door and drives core via the CoreClient interface.
Package to use in a React (>16) or Angular (>5) mashup, with the Capability API
A package that provides 'Sign in with Apple' capability for Expo and React Native apps.
Harness-FE daemon core: capability API + event store + browser control + WS bridge + identity/auth/consent. Shared by the MCP server, dev CLI, and gateway.
Typed client for the AIR Capability API — discover what any website can do
The Push Notifications API provides access to native push notifications.
capability.js - javascript environment capability detection
JavaScript/TypeScript-native RPC library with Promise Pipelining
HTML component driver for atomic-testing
Allure Agent Plugin – AI-friendly markdown report generator
Deterministic E2E Test Compiler - Gherkin + Selectors → Playwright tests
Appium driver for Safari browser
larksuite open sdk for nodejs
Produce a stream coupled capability for a key
Javascript Error Polyfill
MCP server for the Checkbox capability API — lets AI assistants (Claude, Cursor, etc.) manage compliance plans, tasks, documents, and more through the Model Context Protocol.
A Capacitor plugin for reading and writing NFC NDEFtags.
Connect to protomux-rpc servers
Node.js API (Node-API)
Plugin API surface for docmd.
interface definitions for ucanto
Module type detection and loading for CJS and ESM compatibility
JupyterLab - Debugger Extension