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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 v2.1.94 ·

macOS Keychain Diagnostics

Entry
JSON All of v2.1.94
EntryKind: in v2.1.94,
New FeaturesSection of the release
What

New keychain probe during claude doctor that tests whether the macOS Keychain is writable and provides actionable fix suggestions.

Details
  • Probes keychain write access during initialisation when probeKeychain: true is passed
  • New error messages:
  • "macOS Keychain is not writable"
  • "Failed to save API key to macOS Keychain"
  • Fix suggestion: "Run: security unlock-keychain ~/Library/Keychains/login.keychain-db"
  • Keychain operations now have explicit 5-second timeout and stderr-based error detection
  • Probe service name: "Claude Code-doctor-probe"
Evidence

Keychain probe (search for "macOS Keychain is not writable", "Claude Code-doctor-probe", "probeKeychain")

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

How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeFixed Console login on macOS silently failing with "Not logged in" when the login keychain is locked or its password is out of sync — the…

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