Is the skill secure against malicious inputs?

Yes, it uses three layers of security including schema-level regex validation, handler-level format checks, and shell-free execution using discrete tokens.

Can I specify which calendar to use?

Yes, when creating an entry or looking up availability, you can provide an optional calendar name. If omitted, it defaults to your primary system calendar.

Does this skill expose my private meeting titles?

No. The skill features a strict privacy rule that strips all event titles, names, locations, and notes before returning data to the model. It only reports if you are free or busy.

How fast is the calendar lookup?

Because it calls a local binary directly without network overhead, the skill typically completes queries in approximately 100ms.

Does this skill require an internet connection?

No, it uses a local ical-query binary on your system, ensuring your calendar data stays on your machine and provides near-instant response times.

Amber Calendar Assistant

Name: Amber Calendar Assistant
Author: dvcrn

bydvcrn

•

生产力与工作流

Manages calendar availability and entries while maintaining strict privacy by only sharing free or busy status.

The Amber Calendar Assistant skill enables Claude to securely interact with local calendars using the ical-query utility. It allows users to check availability for specific dates or create new calendar entries with titles, locations, and notes. Designed with a 'privacy-first' architecture, the skill automatically strips sensitive event details at the handler level, ensuring the AI only communicates free/busy time slots to external parties. This local-first approach provides sub-100ms performance without requiring network access, making it a fast and secure tool for personal productivity and automated scheduling.

主要功能

01Local-first execution via ical-query for high-speed performance

02Check free/busy availability for today, tomorrow, or specific dates

03Multi-layer privacy enforcement that hides event titles and locations

04Strict input validation and secure execution without shell interpolation

053 GitHub stars

06Create new calendar entries with customizable titles and time ranges

使用场景

01Checking daily schedule availability without exposing private meeting details

02Managing local calendar workflows within an AI-driven developer environment

03Quickly scheduling new appointments via voice or text commands

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dvcrn/openclaw-skills-marketplace amber-voice-assistant

For use in Claude.ai and ChatGPT

主要功能

01Local-first execution via ical-query for high-speed performance

02Check free/busy availability for today, tomorrow, or specific dates

03Multi-layer privacy enforcement that hides event titles and locations

04Strict input validation and secure execution without shell interpolation

053 GitHub stars

06Create new calendar entries with customizable titles and time ranges

使用场景

01Checking daily schedule availability without exposing private meeting details

02Managing local calendar workflows within an AI-driven developer environment

03Quickly scheduling new appointments via voice or text commands

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dvcrn/openclaw-skills-marketplace amber-voice-assistant

For use in Claude.ai and ChatGPT