Claude Code Hooks AI Tools

Context ModeOpen Source

Free, local plugin that keeps tool output out of your coding agent's context window. Sandbox and SQLite FTS5 search, 99% fewer bytes in context. Works with Claude Code, Codex, Pi, OpenCode, Gemini CLI, Copilot CLI and 4 more agents. Zero telemetry.

Deja VuOpen Source

Shared local memory, session history search, cross-agent handoff, and uncommitted code recovery across 43 coding agents — Claude Code, Codex, Cursor, OpenCode, Gemini CLI, OpenClaw & more (CLI & MCP). One Go binary, zero LLM calls.

Continuous Claude V3Open Source

Context management for Claude Code. Hooks maintain state via ledgers and handoffs. MCP execution without context pollution. Agent orchestration with isolated context windows.