console-log-cleaner — Claude Code hook: checks console.log

{
  "description": "Warns about console.log statements when editing files on production branches (main/master). Helps prevent debug code from reaching production.",
  "hooks": {
    "PreToolUse": [
      {
        "matcher": "Edit",
        "hooks": [
          {
            "type": "command",
            "command": "if git rev-parse --git-dir >/dev/null 2>&1 && [[ -n \"$CLAUDE_TOOL_FILE_PATH\" ]]; then BRANCH=$(git branch --show-current 2>/dev/null); if [[ \"$BRANCH\" =~ ^(main|master|production|prod)$ ]]; then EXT=\"${CLAUDE_TOOL_FILE_PATH##*.}\"; if [[ \"$EXT\" =~ ^(js|ts|jsx|tsx|mjs|cjs)$ ]]; then LOGS=$(grep -n 'console\\.' \"$CLAUDE_TOOL_FILE_PATH\" 2>/dev/null); if [[ -n \"$LOGS\" ]]; then echo \"⚠️  WARNING: console statements found on '$BRANCH' branch:\"; echo \"$LOGS\" | head -5; COUNT=$(echo \"$LOGS\" | wc -l); if [[ $COUNT -gt 5 ]]; then echo \"... and $((COUNT-5)) more\"; fi; echo \"Consider removing debug statements before merging.\"; fi; fi; fi; fi"
          }
        ]
      }
    ]
  }
}