plugins/codex/code/hooks.json

{
  "$schema": "https://claude.ai/schemas/hooks.json",
  "hooks": {
    "PreToolUse": [
      {
        "matcher": "*",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/session-history-capture.sh"
          }
        ],
        "description": "Capture session history before each tool use"
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/detect-module.sh"
          }
        ],
        "description": "Detect current module and export context variables",
        "once": true
      },
      {
        "matcher": "Bash",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/prefer-core.sh"
          }
        ],
        "description": "Block destructive commands (rm -rf, sed -i, xargs rm) and enforce core CLI"
      },
      {
        "matcher": "Write",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/block-docs.sh"
          }
        ],
        "description": "Block random .md file creation"
      },
      {
        "matcher": "tool == \"Bash\" && tool_input.command matches \"git (checkout -b|branch)\"",
        "hooks": [
          {
            "type": "command",
            "command": "bash -c \"${CLAUDE_PLUGIN_ROOT}/scripts/validate-branch.sh \\\"${CLAUDE_TOOL_INPUT}\\\"\""
          }
        ],
        "description": "Validate branch names follow conventions"
        "matcher": "tool == \"Write\" || tool == \"Edit\"",
        "hooks": [
          {
            "type": "command",
            "command": "echo \"${tool_input.content}\" | ${CLAUDE_PLUGIN_ROOT}/scripts/detect-secrets.sh ${tool_input.filepath}"
          }
        ],
        "description": "Detect secrets in code before writing or editing files."
      }
    ],
    "PostToolUse": [
      {
        "matcher": "tool == \"Bash\" && tool_input.command matches \"^git commit\"",
        "hooks": [{
          "type": "command",
          "command": "bash claude/code/scripts/check-coverage.sh"
        }],
        "description": "Warn when coverage drops"
      },
      {
        "matcher": "tool == \"Edit\" && tool_input.file_path matches \"\\.go$\"",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/go-format.sh"
          }
        ],
        "description": "Auto-format Go files after edits"
      },
      {
        "matcher": "tool == \"Edit\" && tool_input.file_path matches \"\\.php$\"",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/php-format.sh"
          }
        ],
        "description": "Auto-format PHP files after edits"
      },
      {
        "matcher": "tool == \"Edit\"",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/check-debug.sh"
          }
        ],
        "description": "Warn about debug statements (dd, dump, fmt.Println)"
      },
      {
        "matcher": "tool == \"Bash\" && tool_input.command matches \"^git commit\"",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/post-commit-check.sh"
          }
        ],
        "description": "Warn about uncommitted work after git commit"
      }
    ],
    "SessionStart": [
      {
        "matcher": "*",
        "hooks": [
          {
            "type": "command",
            "command": "${CLAUDE_PLUGIN_ROOT}/scripts/session-history-restore.sh"
          }
        ],
        "description": "Restore recent session context on startup"
      }
    ]
  }
}