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

Runner checkpoint hint is wired end to end but hard-disabled

Not switched on
Useful1 Signal0
Elsewhere

The cloud runner could learn which commit each repo should start at, but the gate is hard-set false.

Checkpoint hints are wired from session config into repo preparation, with the gate constructed as false so nothing uses them.

What

The cloud runner can re-read its session config after registering to pick up a hint about which commit each repo should already be at, and pass it into repo preparation. The call site constructs the hint with its gate set to false, and the helper returns nothing when the gate is false, so no run uses it in this build.

Details
  • Hints are validated per repo (name plus base commit SHA), the count is capped, and malformed entries are logged and dropped.
  • The prefetched-tip helper the hint feeds returns nothing unconditionally.
Evidence

hintedBeforeRegister

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 →