Calctl
PassAudited by ClawScan on May 1, 2026.
Overview
Calctl is coherently aimed at Apple Calendar management, but users should verify the external CLI setup and remember it can read and create calendar events.
Before installing, confirm you trust the local calendar CLI setup, make sure the command on your PATH is the one you expect, and explicitly choose the target calendar when creating events.
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 be able to view calendar information and create events in calendars that may contain personal, family, or work data.
This shows the skill is intended to use local Calendar access for both reading events and writing new events.
Manage Apple Calendar from the command line using icalBuddy (fast reads) and AppleScript (writes).
Use it only on calendars you are comfortable exposing to the agent, and review any event-creation request before allowing it.
If the local CLI setup is missing or comes from an unexpected source, the skill may fail or run a command the user did not intend to trust.
The skill depends on external local tooling, while the provided package is instruction-only and does not include an installer or implementation for the documented calctl command.
**Requirements:** `brew install ical-buddy`
Install icalBuddy from a trusted source and confirm which `calctl` executable, if any, is on the PATH before using the skill.
Events could be added to the wrong calendar if the default does not match the user's intent.
The add command has a hardcoded default calendar, which could target a personal calendar unless the user or agent specifies another calendar.
`-c, --calendar <name>` | Calendar to add event to | Privat
Specify `--calendar` for event creation, especially when using work, shared, or family calendars.