Calendar Alignment Skill

An installable Codex/OpenSkills skill for safely comparing and mirroring Google Calendar and Microsoft Outlook Calendar.

It covers:

• bounded Google/Outlook calendar comparison
• safe mirror copies without attendees or invite spam
• [applesync], Fantastical, and mirror-tag duplicate handling
• all-day holiday/observance availability cleanup
• rolling daily alignment checks
• .ics fallback generation when Outlook write access is blocked

Install

Install globally:

npx openskills install -g -y https://github.com/allenlee0430/calendar-alignment-skill

Install into the current project:

npx openskills install -y https://github.com/allenlee0430/calendar-alignment-skill

Then invoke:

Use $calendar-alignment to compare my Google and Outlook calendars and mirror missing events safely.

Contents

• calendar-alignment/SKILL.md - main workflow
• calendar-alignment/references/matching-and-status.md - detailed matching/status rules
• calendar-alignment/scripts/create_backfill_ics.py - importable ICS fallback generator