Plant Tracker

Get current weather and forecasts (no API key required).

Control Sonos speakers (discover/status/play/volume/group).

Sync and query CalDAV calendars (iCloud, Google, Fastmail, Nextcloud, etc.) using vdirsyncer + khal. Works on Linux.

Track water and sleep with JSON file storage

Manage Apple Reminders via the `remindctl` CLI on macOS (list, add, edit, complete, delete). Supports lists, date filters, and JSON/plain output.

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Plan, focus, and complete work with energy management, time blocking, goals, projects, tasks, habits, reviews, priorities, and context-specific productivity...

Manage tasks and projects in Todoist. Use when user asks about tasks, to-dos, reminders, or productivity.

Organized research and knowledge management for agents. Use when you need to structure, store, retrieve, and export research notes across topics. Supports adding notes with tags, listing topics, searching across all notes, and exporting to markdown. Perfect for multi-session projects, tracking ideas, and maintaining structured knowledge.

Manage and track tasks and projects persistently with priorities, completion status, filtering, and secure markdown export across sessions.

Fetch and save web content using only Python stdlib with URL and path validation, basic HTML-to-markdown conversion, and no API keys or external dependencies.

Security scanner for Python skills before publishing to ClawHub. Use before publishing any skill to check for dangerous imports, hardcoded secrets, unsafe file operations, and dangerous functions like eval/exec/subprocess. Essential for maintaining trust and ensuring published skills are safe for others to install and run.

Summarize, extract keywords, search, and list research notes from research-assistant's database to review progress and find insights efficiently.