hooks

Sibyl Claude Code Hooks

Automatic integration between Sibyl and Claude Code.

Install

moon run install-hooks

Then restart Claude Code.

Enhanced Query Generation (Optional)

For smarter semantic search queries, set your Anthropic API key:

export ANTHROPIC_API_KEY=sk-...

With this enabled, the hook uses Haiku 4.5 to generate contextual search queries based on the conversation history. Falls back to keyword extraction without it.

No SDK needed - uses raw HTTP requests.

What It Does

Hook	Trigger	Action
SessionStart	Session begins	Loads active tasks, reminds about sibyl add
UserPromptSubmit	Before processing prompt	Searches Sibyl, injects relevant knowledge

Uninstall

moon run uninstall-hooks

Or manually: rm -rf ~/.claude/hooks/sibyl

Files

• session-start.py - Context loading at session start
• user-prompt-submit.py - Knowledge injection into prompts
• configure.py - Updates ~/.claude/settings.json (includes Stop hook prompt)