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

Sync journal accepts transports it does not recognise

Under the hood
Useful2 Signal4
Cloud Sync

Sync records survive an unfamiliar transport name instead of being thrown out entirely.

What

The field naming how a bundle travelled changed from a fixed choice of two values to any short string, normalised to "row", "direct" or "unknown", with size caps looked up per transport. A newer server transport now passes through an older reader instead of invalidating the whole record.

Details
  • The laptop side refuses to write a journal note whose bundle normalised to "unknown".
  • The same note gained an origin field that only survives the round trip as "folder".
Evidence

sync journal note is not one its reader would accept, or rides with rows

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 →