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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.274 ·

Slash-command / local-command output can be patched in place after the fact

Slash-command output can now be edited in place after it's already been produced

Under the hood Internal Changes
JSON All of v2.1.274
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Slash CommandsArea: what it touches
Internal ChangesKind: in v2.1.274,
Internal ChangesSection of the release
What

A new internal function can update the output of an already-completed slash command or local command (such as its stdout or stderr text) with new content, and can also replace related context entries. This only happens if the current turn hasn't already moved on, such as by querying further, advancing to the next input, or finishing.

Why

This allows command output to be corrected or supplemented after the fact, as long as the turn is still in a state where that update can safely apply.

See this entry in the whole of v2.1.274 →

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