Files
foxhunt/.claude/commands/hooks/pre-edit.md
jgrusewski 2c1acda2f3 feat: DQN Rainbow enhancements with hyperopt results and test coverage
- Update DQN trainer with gradient collapse detection warmup
- Add portfolio tracker improvements
- Include hyperopt trial results (multiple Sharpe ratio experiments)
- Add new test files for action/position sign convention, early stopping,
  cash reserve bugs, and portfolio execution
- Update trained model files
- Add Claude Code configuration and skills

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-27 14:45:25 +01:00

2.1 KiB

hook pre-edit

Execute pre-edit validations and agent assignment before file modifications.

Usage

npx claude-flow hook pre-edit [options]

Options

  • --file, -f <path> - File path to be edited
  • --auto-assign-agent - Automatically assign best agent (default: true)
  • --validate-syntax - Pre-validate syntax before edit
  • --check-conflicts - Check for merge conflicts
  • --backup-file - Create backup before editing

Examples

Basic pre-edit hook

npx claude-flow hook pre-edit --file "src/auth/login.js"

With validation

npx claude-flow hook pre-edit -f "config/database.js" --validate-syntax

Manual agent assignment

npx claude-flow hook pre-edit -f "api/users.ts" --auto-assign-agent false

Safe editing with backup

npx claude-flow hook pre-edit -f "production.env" --backup-file --check-conflicts

Features

Auto Agent Assignment

  • Analyzes file type and content
  • Assigns specialist agents
  • TypeScript → TypeScript expert
  • Database → Data specialist
  • Tests → QA engineer

Syntax Validation

  • Pre-checks syntax validity
  • Identifies potential errors
  • Suggests corrections
  • Prevents broken code

Conflict Detection

  • Checks for git conflicts
  • Identifies concurrent edits
  • Warns about stale files
  • Suggests merge strategies

File Backup

  • Creates safety backups
  • Enables quick rollback
  • Tracks edit history
  • Preserves originals

Integration

This hook is automatically called by Claude Code when:

  • Using Edit or MultiEdit tools
  • Before file modifications
  • During refactoring operations
  • When updating critical files

Manual usage in agents:

# Before editing files
npx claude-flow hook pre-edit --file "path/to/file.js" --validate-syntax

Output

Returns JSON with:

{
  "continue": true,
  "file": "src/auth/login.js",
  "assignedAgent": "auth-specialist",
  "syntaxValid": true,
  "conflicts": false,
  "backupPath": ".backups/login.js.bak",
  "warnings": []
}

See Also

  • hook post-edit - Post-edit processing
  • Edit - File editing tool
  • MultiEdit - Multiple edits tool
  • agent spawn - Manual agent creation