a harness specifically for writing Effect v4 code
Coding agent CLI with read, bash, edit, write tools and session management
Harness-backed AI testing on top of Vitest.
No description provided.
Governed AI coding harness for pi.dev — bootstrap, plan, execute, review, and steer with deterministic policy gates
The missing standard library for TypeScript, for writing production-grade software.
A React helper hook for scheduling a layout effect with a fallback to a regular effect for environments where layout effects should not be used (such as server-side rendering).
A wrapper package that uses `useInsertionEffect` or a fallback for it
Mock harness simulator for testing agent-mux adapters — simulates claude-code, codex, and other CLI harnesses
Turn Pi into el Gentleman: a senior-architect development harness with SDD/OpenSpec, subagents, strict TDD evidence, review guardrails, and skill discovery.
Unified interfaces for common platform-specific services
Project knowledge — structured intake, search, and recall
It's react's useEffect hook, except using deep comparison on the inputs, not reference equality
Unified CLI for Agent File Tools (AFT) — setup, doctor, and diagnostics across supported agent harnesses (OpenCode, Pi)
Platform specific implementations for the Node.js runtime
Create components whose prop changes map to a global side effect
Pi coding agent extension for Magic Context — cross-session memory and context management
Ponyfill of the experimental `React.useEffectEvent` hook
Pi package for frontier-designed, local-LLM implementation loops with frontier final gates.
🎯 Stop wrestling with AI. Start building with purpose. The artisan's toolkit for agent workflows, Codex skills, and original Takomi capabilities like 21st.dev integration.
Create components whose prop changes map to a global side effect
A React hook that uses useEffect() on the server and useLayoutEffect() in the browser
Anthropic Pi agent-core runtime adapter for Fabric Harness.
Portable environment for running coding agents in a container