Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.94 Home All releases olderv2.1.92 v2.1.96newer
Claude Code v2.1.94

macOS Keychain Diagnostics

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.

See this entry in the whole of v2.1.94 →