---
name: guard
description: >
  Maximum safety mode — activates both /careful (destructive command warnings)
  and /freeze (edit scope restriction) together. Triggers on "guard", "가드",
  "최대 안전", "max safety", "maximum safety", "안전 모드 풀".
allowed-tools:
  - Bash
  - Read
  - AskUserQuestion
hooks:
  PreToolUse:
    - matcher: "Bash"
      hooks:
        - type: command
          command: "bash ${CLAUDE_SKILL_DIR}/../careful/bin/check-careful.sh"
          statusMessage: "Checking for destructive commands..."
    - matcher: "Edit"
      hooks:
        - type: command
          command: "bash ${CLAUDE_SKILL_DIR}/../freeze/bin/check-freeze.sh"
          statusMessage: "Checking freeze boundary..."
    - matcher: "Write"
      hooks:
        - type: command
          command: "bash ${CLAUDE_SKILL_DIR}/../freeze/bin/check-freeze.sh"
          statusMessage: "Checking freeze boundary..."
---

# /guard — Maximum Safety Mode

Activates **both** safety layers:
- **Destructive command warnings** (`/careful`) — warns before rm -rf, DROP TABLE, force-push, etc.
- **Edit scope restriction** (`/freeze`) — blocks edits outside a chosen directory

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## Setup

This skill combines `/careful` + `/freeze`. The destructive command warnings are
active immediately. For edit restrictions, specify a directory:

Ask via AskUserQuestion:
"Guard mode activated. Destructive command warnings are on. Would you also like to restrict edits to a specific directory? Enter a path, or type 'skip' to allow all."

If the user provides a path (not 'skip'):
```bash
FREEZE_DIR=$(cd "<user-provided-path>" 2>/dev/null && pwd)
FREEZE_DIR="${FREEZE_DIR%/}/"
STATE_DIR="${CLAUDE_PLUGIN_DATA:-${HOME}/.omc/state}"
mkdir -p "$STATE_DIR"
echo "$FREEZE_DIR" > "$STATE_DIR/freeze-dir.txt"
```

If the user says 'skip': only /careful is active, /freeze is not set.

Log:
```
memory_daily_log(type: "note", entry: "Guard mode activated: careful + freeze({path or 'none'})")
```

## Deactivation

- Run `/unfreeze` to remove edit restrictions only (keeps destructive warnings)
- End the conversation to remove both protections
- Hooks are session-scoped

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