What problem does it solve? When working on production systems or debugging live environments, a single mistyped command like rm -rf or an edit to the wrong file can cause serious damage. This Skill combines destructive command warnings with directory-scoped edit restrictions so risky operations are caught before they execute. ## Core Features & Use Cases - Destructive Command Warnings: PreToolUse hooks intercept Bash commands such as rm -rf, DROP TABLE, and force-push, warning before execution and hard-denying catastrophic shapes like recursive deletion of / or ~. - Directory-Scoped Edit Boundary: Edit and Write operations are blocked outside a user-specified directory, enforced via a freeze state file. - Combined Safety Mode: Merges the /careful and /freeze skills into one activation for maximum protection. - Use Case: While hotfixing a production checkout service, activate guard mode with the boundary set to the service directory so no command can wipe data and no edit can touch unrelated code. ## Quick Start Ask the assistant to activate guard mode and restrict all edits to your project's src directory.