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 v2.1.232 Home All releases olderv2.1.231 v2.1.233newer
Claude Code v2.1.232

More detail in startup analytics

Under the hood
Useful1 Signal2
Telemetry

Startup stats now note the input format, whether --sdk-url was passed, and an experiment flag.

--sdk-url
What

The startup analytics payload now also records the input format, whether --sdk-url was supplied, and whether an internal experiment flag is on, alongside the output format and connect/SSH flags it already sent.

Evidence

hasSdkUrl: Boolean(K)

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

See this entry in the whole of v2.1.232 →