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 v2.1.248 Home All releases olderv2.1.247 v2.1.250newer
Claude Code v2.1.248

Folder seeding stops short of uploading

Under the hood
Useful1 Signal2
Cloud Sessions

Preparing a folder for a cloud session now packages it and hands it off without uploading.

Feature flag
tengu_ccr_bundle_seed_enabled Gate removed from the code

This release deleted the gate from the code while it was still reading on for the account this site reads, so the code path no longer asks a flag before running.

This account: on · anonymous baseline: on · compiled default in v2.1.248: not a boolean we can read

Read once, for one account on one subscription tier, against v2.1.248. It isn't a statement about your account. What a flag value here can and cannot tell you

What

Preparing a folder to seed a cloud session now packages it and stops, reporting an outcome of "built" and handing the packaged seed back to its caller, where it previously also uploaded the bundle and reported it as shipped. The upload of the same bundle still exists on a separate path-based route, so this looks like the upload moving rather than going away.

Details
  • The routine now receives its size ceiling and storage version as parameters instead of working them out itself.
  • Upstream gating is unchanged: the CCR_ENABLE_BUNDLE environment variable or the tengu_ccr_bundle_seed_enabled flag.
  • Where the built folder seed is uploaded afterwards is not settled by the seeding code itself.
Evidence

outcome: S("built")

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

See this entry in the whole of v2.1.248 →