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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.319 ·

Claude API skill can suggest signing in before asking for an API key

Behind a switch that is off by default, the Claude API skill suggests signing in with ant auth login before an API key, and never asks for keys in chat

Nothing to try yet In Development
JSON All of v2.1.319
Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SkillsArea: what it touches
In DevelopmentKind: in v2.1.319,
In DevelopmentSection of the release
What

A skill is a set of instructions Claude follows for a particular task. When a server-side switch is on, the Claude API skill gets different instructions about signing in. Claude:

  • runs ant auth status first to see whether you are signed in
  • if not, offers to sign you in with ant auth login first, and an API key second
  • handles setups with no browser, and cloud sessions where CLAUDE_CODE_REMOTE is set
  • never asks you to paste codes or keys into the chat

Before, the skill told Claude to ask you for a key when no sign-in was found. The switch is off unless it is switched on remotely, and the flag server returned off both for this site's account and without an account.

Why

It changes what Claude tells people starting with the Claude API about signing in, and keeps keys out of the conversation.

Read from
Feature flag
tengu_ancient_axolotl Off in both readings

The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.

This account: off · anonymous baseline: off · compiled default in v2.1.319: off

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.319. It isn't a statement about your account. What a flag value here can and cannot tell you

What the documentation says
CLAUDE_CODE_REMOTE Customize sessions in self-hosted environments modified, high confidence | `CLAUDE_CODE_REMOTE_MCP_CONFIG` | Path to a file in `CLAUDE_CONFIG_DIR` holding the control plane's delivered MCP servers. If your wrapper rebuilds the child's environment, carry this variable, [`CLAUDE_CODE_REMOTE`](https://code.claude.… see the edit
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's documentation agreesCLAUDE_CODE_REMOTE on Customize sessions in self-hosted environments

See this entry in the whole of v2.1.319 →

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