cb fixes

[fblgit]

No description provided.

[claude]

Claude finished @fblgit's task —— View job

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Review Completed ✅

I've posted a comprehensive code review for PR #19.

Review Summary

Files Reviewed:

• apps/server/src/handlers/task/task.decompose.handler.ts (+10/-4)
• apps/web/src/services/event-client.ts (+14/-2)

Key Findings:

• ✅ Changes align with repository architecture and best practices
• ✅ Proper handling of long-running operations with 6-minute timeout
• ✅ Smart working directory resolution with fallbacks
• ✅ No security concerns identified

Recommendations Made:

1. Extract reusable logic to helper functions
2. Move configuration values to centralized config
3. Add tests for new functionality
4. Consider adding metrics for operation duration tracking

Review Status: ✅ Approved with suggestions

The full review has been posted as a comment on the PR.

[claude]

Code Review for PR #19: cb fixes

Summary

This PR adds 24 lines and removes 6 lines across two files. Based on the analysis of the merged code, this appears to be a minor update that maintains the existing functionality while potentially improving configuration handling.

Files Reviewed

1. apps/server/src/handlers/task/task.decompose.handler.ts (+10/-4)

Observations:

• ✅ Good practices: The handler follows the repository's event-driven architecture pattern correctly
• ✅ Redis operations: Uses atomic Lua scripts as recommended by CLAUDE.md
• ✅ Error handling: Proper fallback to database when Redis key doesn't exist
• ✅ Session management: Comprehensive session ID resolution chain (input → metadata → instanceId)
• ✅ Working directory handling: Smart fallback for worker directory resolution

Potential improvements:

• ⚠️ Lines 119-138: The working directory resolution logic could benefit from extracting to a helper function for reusability across handlers
• 💡 Line 96: Consider extracting default specialists to a configuration constant for maintainability

2. apps/web/src/services/event-client.ts (+14/-2)

Observations:

• ✅ Timeout handling: Properly differentiates between long-running and standard operations
• ✅ Method list: Comprehensive list of long-running methods including all decompose/synthesis operations
• ✅ Error recovery: Maintains original timeout after long-running operations complete
• ✅ Retry logic: Correctly avoids retrying non-idempotent long-running operations

Suggestions:

• 💡 Line 100: The 360-second timeout could be moved to a configuration constant
• 💡 Lines 86-95: Consider moving the long-running methods list to a configuration file for easier maintenance

Architecture Compliance

✅ Event Democracy: Both files maintain the principle of equal actors
✅ Localhost Reality: Respects single-user constraints with appropriate timeouts
✅ Schema Validation: Uses Zod schemas consistently
✅ No Enterprise Theater: Avoids unnecessary complexity

Security Considerations

• ✅ No hardcoded credentials or sensitive data exposed
• ✅ Proper validation of inputs through Zod schemas
• ✅ No new attack vectors introduced

Performance Considerations

• ✅ 6-minute timeout for long-running operations is reasonable for LLM sampling
• ✅ Retry logic properly configured to avoid overwhelming the system
• ⚠️ Consider monitoring the actual runtime of decomposition operations to optimize the timeout value

Testing Impact

• ℹ️ No new tests were added with these changes
• 📝 Recommend adding integration tests for the extended timeout scenarios
• 📝 Consider adding tests for working directory resolution logic

Overall Assessment

This is a safe and reasonable update that improves the handling of long-running operations and working directory resolution. The changes align with the repository's architectural principles and maintain code quality standards.

Recommendations

1. Extract reusable logic (working directory resolution, default specialists) to helper functions
2. Move configuration values (timeouts, method lists) to centralized config
3. Add tests for the new timeout handling and directory resolution logic
4. Consider adding metrics to track actual decomposition operation durations

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Review Status: ✅ Approved with suggestions