Decode hex-encoded Claude Code Keychain credentials - #2931
Open
Guitaraholic wants to merge 1 commit into
Open
Conversation
Claude Code 2.1.x stores the Keychain item as hex JSON. Parsing it as UTF-8 JSON failed and skipped ~/.claude/.credentials.json, so usage limits reported unauthenticated while the CLI was logged in.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Human comments
What was wrong
Claude Code 2.1.x stores the macOS Keychain item
Claude Code-credentialsas hex-encoded JSON (7b…={).provider-maintenanceparsed that blob withJSON.parseas UTF-8, failed, and never fell through to~/.claude/.credentials.jsonbecause the Keychain read had already succeeded. Settings → Usage limits then reported Claude asunauthenticatedwhile the CLI was logged in.What changed
~/.claude/.credentials.json.HOST_DAEMON_PROTOCOL_VERSIONbump: this is local credential parsing, not a wire change.How you verified
pnpm exec vitest run --config vitest.config.ts src/bridge/provider-maintenance.test.tsinplugins/provider-claude-code(3 passed, including the new hex fixture).GET /api/v1/system/usage-limitsreturns Claude session/weekly windows instead ofunauthenticated.Fixes #2928