Use Case · calendar automation · self-hosted scheduling · caldav
OpenClaw CalDAV Calendar: Self-Hosted Scheduling with Natural Language
The Showcase references CalDAV Calendar as a skill path for natural-language scheduling in privacy-focused stacks.
Last updated: 2026-03-10 · Language: English
0) TL;DR (3-minute launch)
- Calendar decisions are slow when conflicts and timezone context are checked manually.
- Workflow in short: Receive scheduling request → query existing events and conflicts → propose slots in local timezone → create or update on confirmation → return final event summary
- Start fast: Connect one calendar and validate read/write scope separately.
- Guardrail: Never modify events without explicit confirmation.
1) What problem this solves
Calendar decisions are slow when conflicts and timezone context are checked manually. This workflow gives chat-based scheduling while keeping data in a self-hosted CalDAV setup.
2) Who this is for
- Users running self-hosted calendar infrastructure
- Operators coordinating schedules from chat tools
- Teams that need explicit timezone and conflict checks
3) Workflow map
Receive scheduling request -> query existing events and conflicts -> propose slots in local timezone -> create or update on confirmation -> return final event summary
4) MVP setup
- Connect one calendar and validate read/write scope separately
- Normalize timezone settings before enabling writes
- Start with query mode, then add confirmed create/update actions
- Include conflict check in every write flow
5) Prompt template
You are my CalDAV scheduling assistant. 1) check conflicts first 2) propose options with timezone labels 3) create or update only after explicit confirmation 4) return event summary and reminder suggestion.
6) Cost and payoff
Cost
Integration setup and timezone hygiene.
Payoff
Faster scheduling while retaining self-hosted ownership.
Scale
Add recurring templates and shared calendars.
7) Risk boundaries
- Never modify events without explicit confirmation
- Always show timezone and date format
- If source is stale, state it and stop