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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 v2.1.248 ·

Sandbox summary rows are grouped by category

The sandbox summary is now grouped into commands, environment variables and markers.

Under the hood Internal Changes
JSON All of v2.1.248
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
SandboxArea: what it touches
Internal ChangesKind: in v2.1.248,
Internal ChangesSection of the release
What

The builder for the sandbox and environment summary returns three separate lists (commands, environment variables, and the hooks / claudeMd markers) instead of one flat list, changing the shape whatever renders that summary consumes.

Evidence

claudeMd

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 →

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