calendar_manager SKILL.md skillA
calendar_manager from tubecreate/tubecli is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tubecreate/tubecli/calendar_manager@git:20260402.3f54ebcPins git:20260402.3f54ebc in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tubecreate/tubecli
- Path
tubecli/extensions/calendar_manager/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260402.3f54ebc, committed Apr 2, 2026
- Size
- 2,390 bytes
- Repository stars
- 174
- License
- MIT
Manage Google Calendar — create, list, update, delete events with recurring & reminders.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Calendar Manager Extension
This core extension manages Google Calendar events. It uses OAuth credentials
from Auth Manager to interact with Google Calendar API. AI agents and Telegram
chat can use it to schedule daily tasks, livestreams, meetings, etc.
## Usage from Other Extensions
```python
from tubecli.extensions.calendar_manager.extension import calendar_manager
# List upcoming events
events = calendar_manager.list_events(cred_id="cred_xxx", time_min="2026-04-01T00:00:00Z")
# Create a new event
result = calendar_manager.create_event(
cred_id="cred_xxx",
summary="Livestream Daily",
start="2026-04-03T20:00:00+07:00",
end="2026-04-03T22:00:00+07:00",
description="Daily livestream session",
recurrence=["RRULE:FREQ=DAILY;COUNT=30"],
)
# Quick add from natural language
result = calendar_manager.quick_add(cred_id="cred_xxx", text="Meeting tomorrow 10am-11am")
# Delete an event
calendar_manager.delete_event(cred_id="cred_xxx", event_id="abc123")
```
## Recurring Events (RRULE)
Use Google Calendar RRULE format:
- Daily: `RRULE:FREQ=DAILY`
- Weekly: `RRULE:FREQ=WEEKLY;BYDAY=MO,WE,FR`
- Monthly: `RRULE:FREQ=MONTHLY;BYMONTHDAY=1`
…Read the whole file at its exact version.
How to install
mdr add tubecreate/tubecli/calendar_manager@sha256:9f428c719c211964The line at the top of this page pins the label git:20260402.3f54ebc, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_qz54mafdqmp6fh5c)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Apr 2, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2390 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
tubecreate/tubecli · 174 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qz54mafdqmp6fh5c GET https://markdownregistry.com/api/v1/resolve?ref=tubecreate/tubecli/calendar_manager GET https://markdownregistry.com/api/v1/blob/9f428c719c211964dd37a20055bb91f2f3227bb124f7a4702b3edeafe8e93c59
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.