comms-slack

Search Slack messages and fetch threads. Use when the user asks to find Slack conversations, look up a colleague, list channels, or pull a specific thread by URL. Personal-token-based (xoxp-...). Triggers on "search Slack", "find that Slack thread", "what did X say in Slack", "Slack DM history", "pull this Slack URL", "who in [channel]", "Slack message about", "look up [name] on Slack", or any Slack permalink (slack.com/archives/...).