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Sweep 28 Aug 2026 · 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

One change

Control when Claude Tag responds

claude-tag/users/when-claude-responds

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Nearest release: v2.1.241, published 5 hours after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

claude-tag/users/when-claude-responds Changed · +1 / -1 lines

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 | A channel, top-level                | Sometimes. [What Claude does with a channel message](#what-claude-does-with-a-channel-message) describes how it decides. Include `@Claude` to guarantee a reply, or [turn unprompted replies off](#quiet-the-whole-channel)         |
 | A message another app or bot posted | No guaranteed reply. Claude reads it as context. `@Claude` in a bot's message doesn't wake a quiet channel; in an active channel Claude may pick it up. See [Messages from other apps and bots](#messages-from-other-apps-and-bots) |
 
-When you @-mention Claude in a channel, it reacts to your message with an emoji within a few seconds to show that it picked the message up. It then answers in a thread under your message, or starts a [working session](/docs/claude-tag/concepts/how-it-works) in that thread when the request needs investigation, tools, or a longer exchange. Once a working session starts, Claude shows an "is thinking…" line under your message. A reaction with no line under it means Claude picked your message up and is either still deciding or answering directly in the thread, not that it missed you.
+When you @-mention Claude in a channel, it reacts to your message with an emoji within a few seconds to show that it picked the message up. The message goes to the channel's own [session](/docs/claude-tag/concepts/glossary#session), the session Claude works from at the channel's top level. It then answers in a thread under your message, or starts a [working session](/docs/claude-tag/concepts/how-it-works) in that thread when the request needs investigation, tools, or a longer exchange. Once a working session starts, Claude shows an "is thinking…" line under your message. A reaction with no line under it means Claude picked your message up and is either still deciding or answering directly in the thread, not that it missed you.
 
 You can change how much Claude replies on its own. You can [quiet a single thread](#quiet-one-conversation), [turn unprompted replies off for a whole channel](#turn-automatic-replies-on-or-off), or [tell Claude which kinds of untagged messages to answer](#what-claude-does-with-a-channel-message).