Source Intelligence

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.

All of v2.1.221 Home All releases olderv2.1.220 v2.1.222newer

Ephemeral sandbox CA takes options

Under the hood
Useful2 Signal0
Sandbox

The sandbox's throwaway certificate authority can now be given a custom name and lifetime.

What

The generator for the sandbox's throwaway CA is parameterised instead of hard-coding its identity and lifetime.

Details
  • Accepts an options object with a custom common name and a validityDays value.
  • validityDays still defaults to 825, matching the previous hard-coded value.
  • Used by the sandbox TLS-terminating proxy.
Evidence

sandbox-runtime ephemeral CA

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.221 →