* feat(hooks/observe): add structured output validation hook (ObserveHook)
- hooks/types.go: Add ObserveHook interface + BuiltInHookType enum
- hooks/dispatcher.go: HookDispatcher emits ObserveHook with PhaseResult payload
- pipeline/observe_stage.go: ObserveStage emits hook after ObserveResult built
- pipeline/substates.go: ObserveStageResult carries hook results + validation errors
- hooks/config.go: BuiltInHookTypeObserve added to BuiltInHookType enum
PhaseResult carries structured output, token usage, tool calls + validation errors
emitted post-ObserveStage. ObserveHook implementations can validate structured
output against schemas, detect tool-call loops, enforce token budgets, etc.
Hook fires after ObserveStage produces ObserveResult, before results propagate
to next stage. ValidationError returned by hook halts pipeline and propagates
error to caller without further stage execution.
Co-Authored-By: Claude <noreply@anthropic.com>
* ui(hooks): add post_model_response event to web UI
- Add event to Zod schema, filter dropdown, and form dialog
- Implement conditional test panel UI for model response payload
- Add translations (en/zh/vi) for new test panel fields
- Updated beta description to reference the new event
Co-Authored-By: Claude <noreply@anthropic.com>
* feat(mcp): add MCP CRUD server exposing goclaw resources at /api/mcp/ with Bearer token auth
and X-GoClaw-Tenant-Id header, default to master tenant
* feat(mcp): add goclaw_skills_write_file tool to edit skill files on disk
The CRUD MCP server's goclaw_skills_update only touched skill DB metadata,
with no way to edit a skill's SKILL.md/file content on the filesystem. Extract
the versioned write logic from the web UI's skill file editor
(SkillsHandler.handleWriteFile) into skills.WriteVersionedFile so both
surfaces share identical validation and versioning, and expose it as a new
MCP tool.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---------
Co-authored-by: Bruno Clermont <bruno.clermont@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
