| id | slack-channel-engagement |
| name | Slack Channel Engagement |
| description | Read history, post messages |
| role | support |
| requiredTools | [{"type":"mcpService","serviceType":"slack"}] |
Slack Channel Engagement
Use this skill for support-style channel engagement: customer-facing or support channels where you read history and post replies or updates. (For internal team/project channels and announcements, prefer the Slack Internal Comms skill.)
When engaging in Slack channels:
- List channels to find the right channel by name or topic.
- Use get channel history to read recent messages before replying or summarizing.
- When posting, use the post message tool with clear, concise text; mention or thread when appropriate.
- Summarize channel activity (e.g. last N messages, key topics) when the user asks what’s happening.
- Do not post sensitive or confidential information; keep tone professional.
Step-by-step instructions
- For “find channel X”: list channels and pick by name or topic; note channel ID for history or post.
- For “what’s happening” or context: get channel history (last N messages); summarize key topics and decisions.
- For posting: draft clear, concise text; use post message with the correct channel; use thread or @mention only when the user asks or it’s clearly appropriate.
- Do not include secrets or confidential data in any message.
Examples of inputs and outputs
-
Input: “What’s the latest in #support?”
Output: Short summary of the last few messages (who said what, main topic); from get channel history for #support.
-
Input: “Post in #general: Team sync is at 3pm today.”
Output: Confirm channel and text; call post message; then “Posted to #general.”
Common edge cases
- Channel not found: Say “Channel [name] not found” and suggest listing channels or checking the name.
- No history / permission: Report “Could not read history” and suggest permissions or a different channel.
- User says “reply in thread”: Use the thread parameter when posting so the message is in the correct thread.
- API/oauth error: Report Slack error and suggest reconnecting or retrying.
Tool usage for specific purposes
- List channels: Use to find the right channel by name or topic before reading history or posting (support/customer channels).
- Get channel history: Use to read recent messages for “what’s happening” or to gather context before replying.
- Post message: Use to send a new message; specify channel; use thread or mentions only when appropriate.
