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Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
Claude Code v2.1.257 ·

Init frame schema gains 'host' and 'serving' fields for local tool serving to cloud sessions

The init frame can announce the local machine and whether it serves Bash, Read, Write and Edit calls to a cloud session.

TierNothing to try yethow much it should matter to you
Useful5my rating, 1 to 5
Signal5worth watching, 1 to 5
AreaRemote Tool Servingwhat it touches
KindIn Developmentin v2.1.257,
Nothing to try yet Notable

The init frame can announce the local machine and whether it serves Bash, Read, Write and Edit calls to a cloud session.

The internal init-frame schema for headless/cloud-hosted sessions now includes a host block (handle, working_dir, platform, cli_version) announcing the local machine, and a serving block describing whether that machine serves Bash/Read/Write/Edit calls to the cloud session. serving reports a state of on, off, pending, or revoked, a policy of parity or interim (defaulting to interim), and a channel of session or bridge_only.

See this entry in the whole of v2.1.257 →

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