Send, read, edit, and manage Slack messages, reactions, and pins via tool actions.
npx skills add https://github.com/JEROME-PRAKASH-L/openclaw --skill slack-jerome-prakash-l
Please help me install this Agent Skill. Skill: slack Source: https://github.com/JEROME-PRAKASH-L/openclaw/tree/main/skills/slack Command: npx skills add https://github.com/JEROME-PRAKASH-L/openclaw --skill slack-jerome-prakash-l
High-intent search queries and answers about installing and using this skill.
Use the sendMessage action with a target in the form channel:<id> or user:<id> plus the message content. For example, pass to as channel:C123 with your text to post directly to that channel.
Use the editMessage or deleteMessage action with the channelId and the messageId, which is the Slack timestamp like 1712023032.1234. For edits, also provide the new content; confirm deletions when context is unclear.
Yes. Use the react action with a Unicode emoji or :name: to add a reaction, and pinMessage or unpinMessage to manage pins. You can also list pins and reactions for any message or channel.
Actions require a Slack channel ID such as C123 and, for message-level operations, the Slack timestamp message ID. Reusing IDs from conversation context is preferred over fuzzy channel names.
It requires the channels.slack configuration to be set up before use. Outbound messages should be kept short and Markdown tables are not supported, and destructive deletes should be confirmed when context is ambiguous.
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