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 v2.1.246 Home All releases olderv2.1.245 v2.1.247newer
Claude Code v2.1.246

Feature flags can explain where their value came from

Not switched on
Useful1 Signal0
Internals

Flags can explain whether their value came from an override, the server, a cache or the default.

A flag-provenance table is built but the check that consults it returns a constant false.

What

A new table turns a flag's origin into a sentence: a local override, the experiment payload fetched this session, the on-disk cache left by an earlier session, the built-in default because experiments are off (a third-party model provider, or telemetry opted out), or the built-in default because the cache was cold. The check that decides whether to consult it is a constant returning false in this build, so the accessor always reports the default path.

Evidence

from GrowthBook (the disk cache of an earlier session)

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

See this entry in the whole of v2.1.246 →