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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 v2.1.224 ·

Mailbox write failures are logged instead of thrown away

Failing to create another session's inbox directory is now logged rather than ignored.

Under the hood Bug Fixes
JSON All of v2.1.224
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Team MessagingArea: what it touches
Bug FixesKind: in v2.1.224,
Bug FixesSection of the release
What

Sending a message to another session's mailbox now catches and logs a failure to create the inbox directory rather than failing silently.

Details
  • The failure is logged at error level and the write returns without proceeding.
  • Marking messages as read now releases its lock through a shared helper instead of inline unlock-and-log code.
Evidence

[TeammateMailbox] writeToMailbox: failed to ensure inbox dir:

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

See this entry in the whole of v2.1.224 →

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