Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
Agent ProxyArea: what it touches
Internal ChangesKind: in v2.1.301,
What probably matters to youSection of the release
Unclear The finding does not say what the agent proxy is or when it appears for a user.
What
Claude Code sends the model short automatic reminders when something about its environment changes. Previously these only covered a notice about the built-in gh command (the GitHub command-line tool). They can now also include a notice when an agent proxy newly appears. Claude Code keeps track of whether it has already told the model about the proxy, the same way it does for the gh notice, so the notice is sent once.
Why
This changes the background reminders the model sees during a conversation, which can affect what it knows about the tools around it.
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtThe finding does not say what the agent proxy is or when it appears for a user.
