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Sweep 25 Sep 2026 · 19:33Z Build v2.1.283 504 read Stable v2.1.274 Latest v2.1.283 Next v2.1.283 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.281 ·

Absolute-path checks no longer hardcode '/'

A check for whether a path is only the root folder now uses a shared separator constant and a path helper instead of a literal '/'

Under the hood Internal Changes
JSON All of v2.1.281
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
WindowsArea: what it touches
Internal ChangesKind: in v2.1.281,
Internal ChangesSection of the release
What

One check that decides whether a path is only the root folder (the top of the file system) used to look for a literal / and use startsWith('/'). It now uses a separator constant and a path helper instead.

Why

The check no longer assumes that every path starts with a forward slash.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtThe finding does not say which feature uses this check or whether its behaviour changes on any platform.
Anthropic's release notes agreeImproved screen-reader output in /mcp: a disabled server is read as "off" instead of "pending"

See this entry in the whole of v2.1.281 →

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