fitfinder: Hook for Claude Code

{
  "PreToolUse": [
    {
      "matcher": "Bash",
      "hooks": [
        {
          "type": "command",
          "command": "cat | jq -r '.tool_input.command // empty' | tr '\\n' '\\0' | xargs -0 -I {} npx claude-flow@alpha hooks pre-command --command '{}' --validate-safety true --prepare-resources true"
        }
      ]
    },
    {
      "matcher": "Write|Edit|MultiEdit",
      "hooks": [
        {
          "type": "command",
          "description": "3. Semantic Search Memory - Query similar successful past edits",
          "command": "cat | jq -r '.tool_input.file_path // .tool_input.path // empty' | tr '\\n' '\\0' | xargs -0 -I {} bash -c 'FILE=\"{}\"; echo \"🔍 Semantic Search: Querying similar successful edits for $FILE...\"; npx agentdb@latest query --domain \"successful-edits\" --query \"file:$FILE\" --k 5 --min-confidence 0.8 --format json 2>/dev/null || echo \"{}\" | jq -r \".memories[]? | \\\"💡 Past Success: \\(.pattern.summary // \\\"No similar patterns found\\\")\\\" \" 2>/dev/null; npx claude-flow@alpha hooks pre-edit --file \"$FILE\" --auto-assign-agents true --load-context true'"
        },
        {
          "type": "command",
          "description": "5. Failure Pattern Recognition - Warn about known failure patterns",
          "command": "cat | jq -r '.tool_input.file_path // .tool_input.path // empty' | tr '\\n' '\\0' | xargs -0 -I {} bash -c 'FILE=\"{}\"; echo \"⚠️ Failure Detection: Checking for known failure patterns...\"; npx agentdb@latest query --domain \"failed-edits\" --query \"file:$FILE\" --k 3 --min-confidence 0.7 --format json 2>/dev/null | jq -r \".memories[]? | \\\"🚨 Warning: Similar edit failed - \\(.pattern.reason // \\\"unknown\\\")\\\" \" 2>/dev/null || true'"
        }
      ]
    },
    {
      "matcher": "Task",
      "hooks": [
        {
          "type": "command",
          "description": "4. Trajectory Prediction - Predict optimal task sequence",
          "command": "cat | jq -r '.tool_input.prompt // .tool_i