4 Commits

• Fix branch selector for single message and --no-session mode

  - Allow branch selector to open with single user message (changed <= 1 to === 0 check)
  - Support in-memory branching for --no-session mode (no files created)
  - Add isEnabled() getter to SessionManager
  - Update sessionFile getter to return null when sessions disabled
  - Update SessionSwitchEvent types to allow null session files
  - Add branching tests for single message and --no-session scenarios
  
  fixes #163

  Mario Zechner · 2025-12-10 22:41:32 +01:00
  3d35e7c469
• Add Mistral as AI provider

  - Add Mistral to KnownProvider type and model generation
  - Implement Mistral-specific compat handling in openai-completions:
    - requiresToolResultName: tool results need name field
    - requiresAssistantAfterToolResult: synthetic assistant message between tool/user
    - requiresThinkingAsText: thinking blocks as <thinking> text
    - requiresMistralToolIds: tool IDs must be exactly 9 alphanumeric chars
  - Add MISTRAL_API_KEY environment variable support
  - Add Mistral tests across all test files
  - Update documentation (README, CHANGELOG) for both ai and coding-agent packages
  - Remove client IDs from gemini.md, reference upstream source instead
  
  Closes #165

  Mario Zechner · 2025-12-10 20:36:19 +01:00
  99b4b1aca0
• Add ./hooks subpath export for cleaner imports
  Mario Zechner · 2025-12-10 00:56:02 +01:00
  1abc635044
• 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

  Mario Zechner · 2025-12-10 00:50:30 +01:00
  7c553acd1e