Shell Executor

## Overview The Shell Executor skill allows SingularCore to execute shell commands on your local system. All commands are run in a sandboxed environment with configurable security tiers. ## Features - Execute shell commands safely - Configurable timeout and resource limits - Automatic approval based on security tier - Full audit logging of all commands ## Usage Simply ask SingularCore to run a command: ``` "List all files in the current directory" "Run npm test" "Check disk usage" ``` ## Security Commands are classified by impact: - **Tier 0**: Read-only commands (automatic) - **Tier 1**: Non-destructive commands (automatic) - **Tier 2**: System modifications (review) - **Tier 3**: Destructive operations (approval required)