Claudio
Audio notification hooks for Claude Code — get voice alerts when Claude finishes a task, needs your input, or hits an error. Never miss a completed session again.
Claudio
Claudio is a hook-based audio plugin for Claude Code. It plays contextual sounds for tool starts, successes, failures, prompts, completions, and other events.
Full documentation lives in docs/index.md.
Soundpacks
Claudio supports directory soundpacks, JSON soundpacks, and managed git soundpacks.
# Create a JSON soundpack template
claudio soundpack init my-pack
# Install a local directory or JSON soundpack
claudio soundpack install ./my-pack --default
# Add a git-backed soundpack
claudio soundpack add https://github.com/ctoth/whatever --name whatever
# GitHub shorthand
claudio soundpack add gh:ctoth/whatever
# Update, inspect, and remove managed git soundpacks
claudio soundpack update whatever
claudio soundpack status whatever
claudio soundpack remove whatever
Git soundpacks are cloned into Claudio's data directory, recorded in
soundpacks.json, and added to soundpack_paths so runtime loading still uses
the same directory/JSON resolver.
See docs/soundpacks.md for the soundpack layout, fallback rules, JSON mappings, and git-backed workflow.
More Hooks
Multi-Agent Observability Hooks
Hooks for observing and debugging multi-agent Claude Code sessions — trace inter-agent messages, log tool calls, visualize agent graphs, and detect loops.
Claude Code Usage Monitor
Hooks that monitor and enforce Claude Code API usage limits — track daily token spend, set budget alerts, and auto-pause when limits are reached.
TypeScript Claude Hooks
TypeScript-specific Claude Code hooks — run tsc type checking, ESLint, and Prettier enforcement after every edit so type errors never accumulate during a session.