Commit Graph

3 Commits

Author SHA1 Message Date
Nico Bailon
a54c70bbed Forward onUpdate callback through hook wrapper (#238) 2025-12-19 15:23:41 +01:00
Mario Zechner
3d9bad8fb6 Expose full tool result content and details in hook tool_result event
Breaking change: ToolResultEvent now exposes content and typed details
instead of just a result string. Hook handlers returning { result: ... }
must change to { content: [...] }.

- ToolResultEvent is now a discriminated union based on toolName
- Each built-in tool has typed details (BashToolDetails, etc.)
- Export tool details types and TruncationResult
- Update hooks.md documentation

Closes #233
2025-12-19 00:42:08 +01:00
Mario Zechner
7c553acd1e Add hooks system with pi.send() for external message injection
- Hook discovery from ~/.pi/agent/hooks/, .pi/hooks/, --hook flag
- Events: session_start, session_switch, agent_start/end, turn_start/end, tool_call, tool_result, branch
- tool_call can block execution, tool_result can modify results
- pi.send(text, attachments?) to inject messages from external sources
- UI primitives: ctx.ui.select/confirm/input/notify
- Context: ctx.exec(), ctx.cwd, ctx.sessionFile, ctx.hasUI
- Docs shipped with npm package and binary builds
- System prompt references docs folder
2025-12-10 00:50:30 +01:00