activity-channel

Broadcast org-wide activity updates to a shared Telegram channel.

88|108|Updated Apr 7, 2026
One-click install
npx skills add https://github.com/grandamenium/cortextos --skill activity-channel-grandamenium
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: activity-channel
Source: https://github.com/grandamenium/cortextos/tree/main/templates/analyst/.claude/skills/activity-channel
Command: npx skills add https://github.com/grandamenium/cortextos --skill activity-channel-grandamenium

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It solves the problem of keeping the entire cortextOS org (user and all agents) informed about major events without spamming or micromanaging individual agents.

Core Features & Use Cases

  • Org-wide announcements: Share completion, briefings, status updates, and coordination announcements with the whole team via a shared Telegram activity channel.
  • Built-in logging for agent-to-agent messages: Messages sent through send-message to other agents are automatically logged to the activity channel, so you can avoid duplicate posts.
  • Clear audience targeting: Distinguishes between private user messages, directed agent messages, and org-wide broadcast updates so the right stakeholders see the right information.

Quick Start

Use the activity-channel skill to post a major update by sending: cortextos bus post-activity "<message>".

Frequently Asked Questions about activity-channel

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I broadcast team announcements to all agents in my organization?

Broadcast team announcements by posting a message to the shared Telegram activity channel using the cortextos bus post-activity command. This ensures the user and all agents stay aligned on major events without direct targeting.

What's the best way to send a status update to my whole team without micromanaging individual agents?

Sending a status update to your whole team is best handled by org-wide broadcasting of significant activity. It posts task completions and daily briefings to a shared Telegram channel so all stakeholders see the information without individual targeting.

How does message logging work for agent-to-agent communication?

Message logging for agent-to-agent communication works automatically when messages are sent through the send-message function. These directed agent messages are automatically logged to the activity channel, helping you avoid duplicate posts.

Can I use Telegram for workflow communication across multiple agents?

Yes, you can use Telegram for workflow communication by relying on the activity channel to post coordination announcements. It requires posting via the cortextos bus post-activity command to share updates that affect the whole fleet.

When do I need an activity channel for agent coordination?

You need an activity channel for agent coordination when sharing major events like task completions, daily briefings, or system changes. It distinguishes between private user messages, directed agent messages, and org-wide broadcast updates.

Does broadcasting an activity update require manual logging?

Broadcasting an activity update does not require manual logging for send-message events. The system relies on automatic activity logging to the shared Telegram channel, preventing duplicate posts when agents communicate directly.