The Agent Skills Directory

[COMMAND_EXECUTION]: The skill utilizes standard system commands such as systemctl, journalctl, systemd-run, and loginctl to interact with the systemd manager. These operations are fundamental to the skill's purpose of managing system services and logging.
[PRIVILEGE_ESCALATION]: The instructions correctly identify the need for sudo when managing system-level units, while using standard user permissions for user-level units. This follows the principle of least privilege for the respective scopes.
[PERSISTENCE_MECHANISMS]: The skill is designed to create and manage systemd units (services, timers, mounts), which are the standard and intended way to establish persistence and scheduled tasks on modern Linux distributions.
[INDIRECT_PROMPT_INJECTION]: The skill ingests data from unit files and system logs (e.g., via systemctl cat or journalctl). \n
Ingestion points: Unit files passed to the verification script and log entries retrieved via journalctl.\n
Boundary markers: None explicitly defined in the prompt instructions for interpolating content into the LLM context, but the verification script escapes its output.\n
Capability inventory: The skill can create unit files, enable/start services, and run transient jobs via systemd-run.\n
Sanitization: The scripts/verify-unit.sh script performs robust JSON escaping of command output to ensure the agent receives well-formatted data.

systemd