Remove error pattern regex validation system

[Copilot]

Remove errors and warnings support

This change removes the error pattern regex system and warning detection from the codebase.

Completed Changes

• Go Code Changes

  • Remove ErrorPattern struct from pkg/workflow/agentic_engine.go
  • Remove GetErrorPatterns() method from engine interface and implementations
  • Remove GetCommonErrorPatterns() function
  • Remove error pattern parsing in engine.go
  • Remove error validation step generation in compiler_yaml_ai_execution.go
  • Remove CountErrorsAndWarningsWithPatterns() from metrics.go
  • Remove LogError struct and related functions from metrics.go
  • Update LogMetrics struct to remove Errors field
  • Update compiler to skip error validation step
  • Update engine logs (copilot, codex, claude) to not use error patterns
  • Update logs parsing fallback to not use error patterns
  • Update audit command to remove errors/warnings display
  • Update logs command to remove errors/warnings from reports
  • Update copilot_agent to remove error extraction
  • Build successful
  • Remove error pattern specific test files
  • Fix all remaining test files to remove error/warning references
  • Tests compiling and running
  • Go linting passing - Fixed all syntax errors and removed unused functions
  • Merged main branch - Successfully merged latest changes from main

• JavaScript Changes

  • Remove validate_errors.cjs and its test file
  • JavaScript linting passing - All .cjs, .ts, and .json files properly formatted

• Testing

  • Fixed all test files that referenced LogError and error patterns
  • Removed dedicated error pattern test files
  • Updated test expectations to not check for error/warning counts
  • Tests are now building and running

Summary

All error pattern regex support has been completely removed from:

• Workflow engine interface and implementations (Copilot, Claude, Codex)
• Compiler YAML generation (no more error validation steps)
• Metrics collection and logging
• CLI commands (audit, logs)
• JavaScript validation scripts
• All test files

The codebase is now:

• Fully merged with main branch
• Fully linted (Go and JavaScript)
• Building successfully
• Ready for merge

Original prompt

Remove errors and warnings support in Go and JavaScript.

• remove error pattern regexes
• remove JavaScript parser
• remove compiler support
• remove error/warning in logs/audit

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[pelikhan]

@copilot keep removing log errors and warnings

[Copilot]

@copilot keep removing log errors and warnings

Completed removal of all log errors and warnings support:

• Removed LogError struct and error pattern functionality from core engine
• Removed error/warning counting from all CLI commands (audit, logs)
• Fixed 20+ test files that referenced error patterns
• Removed 13 test files dedicated to error pattern testing

All error and warning detection has been removed from the codebase. Commit: 027de2e

[pelikhan]

@copilot lint go

[pelikhan]

@copilot lint go

[Copilot]

@copilot lint go

Go linting now passes successfully. Fixed:

• Syntax errors in test files (missing braces)
• Removed ErrorPattern references from metrics_test.go
• Removed unused functions in logs_report.go (aggregateLogErrors, isActionableError, buildErrorsSummary)

All linting checks passing. Commit: 96b9f06

[pelikhan]

@copilot format, lint js

[Copilot]

@copilot format, lint js

JavaScript formatting and linting already passing:

• All .cjs, .ts, and .json files properly formatted with Prettier
• All JavaScript linting checks pass

No changes needed.

[pelikhan]

@copilot merge main, lint go, lint js

[Copilot]

@copilot merge main, lint go, lint js

Completed successfully:

• ✅ Merged main branch (136 files changed from main)
• ✅ Go linting passing (fixed staticcheck issue in compiler_jobs.go)
• ✅ JavaScript linting passing (formatted runtime_import.test.cjs)

All checks passing. Commit: ed10b34