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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.239 ·

Truncated mouse sequences time out after two seconds instead of stalling

A clipped mouse report now waits two seconds instead of leaving your input stuck.

You'll notice Bug Fixes
JSON All of v2.1.239
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Terminal InputArea: what it touches
Bug FixesKind: in v2.1.239,
Bug FixesSection of the release
What

When a mouse escape sequence arrives partially, the key parser now waits up to 2000 ms for the rest before dropping it, rather than applying the 50 ms deadline used for ordinary incomplete escapes. This stops a clipped mouse report from leaving input in a stuck state.

Evidence

MOUSE_PREFIX_TIMEOUT

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

See this entry in the whole of v2.1.239 →

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