Disk Usage Watcher
PassAudited by ClawScan on May 1, 2026.
Overview
The skill is coherently aimed at checking disk usage, with disclosed command execution, notifications, and scheduled monitoring that users should understand before enabling.
This appears safe for its stated purpose, but install it only if you want periodic disk monitoring. Confirm that any cron schedule is explicit and removable, limit monitored paths if needed, and ensure the exec capability is used only for disk-usage commands.
Findings (3)
Artifact-based informational review of SKILL.md, metadata, install specs, static scan signals, and capability signals. ClawScan does not execute the skill or run runtime probes.
The agent may run local disk inspection commands and report usage information.
The skill discloses local command execution to run disk-usage checks. This is expected for disk monitoring, but command execution should remain limited to the intended df-style operations and user-selected paths.
`openclaw/exec` - For running df commands
Use the skill only for disk checks, and avoid letting it run arbitrary shell commands or inspect paths beyond what you intend to monitor.
If enabled, the skill may keep checking disk usage and sending alerts on a schedule.
The skill describes recurring scheduled operation. This is aligned with monitoring, but it is persistent autonomous behavior that should be intentionally configured and removable.
The agent can call this skill directly or it runs automatically via cron every 15 minutes.
Confirm where any cron schedule is installed, how alerts are sent, and how to disable the schedule when no longer needed.
The skill may need execution and notification capabilities even though those are not reflected in the registry capability signals.
The skill references runtime capabilities, while the supplied registry information says there is no install spec and no derived capability tags. This is an under-declaration/packaging clarity issue rather than evidence of unsafe behavior.
## Dependencies - `openclaw/exec` - For running df commands - `openclaw/notify` - For sending alerts
Before installing, verify that the platform will grant only the expected exec and notify capabilities and that no additional helpers are being installed.