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

A separate remote tool channel for working-copy sync

Not switched on
Useful2 Signal4
Cloud Sessions Notable

A third remote tool channel exists holding just a working-copy sync tool.

sync_files has its own transport, deadline and a "sync working copy" display.

What

Remote hosts gain a third tool category next to served and passthrough tools, currently containing exactly one entry, sync_files, with its own transport call carrying its own deadline, cancellation and timeout. Results can carry a directory-sync field that becomes a session note, and the tool-use display learns a sync action shown as "sync working copy".

Details
  • The new call path rejects anything not in the fixed one-item set.
  • The directory-sync field is read from either the structured result content or the result metadata.
Evidence

callPlumbing: not a plumbing tool

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 →