Fix concurrent token refresh race condition#190
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WebSocket起動と最初のツール呼び出しが同時にrefreshAccessToken()を 呼ぶ競合状態を修正。_refreshLockプロミスで直列化し、Workerへの リフレッシュリクエストを1回に制限。孤児refresh tokenによる セッション跨ぎの認証切れを防止。 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
Refs #189
WebSocket起動と最初のツール呼び出しが同時に
refreshAccessToken()を呼ぶ競合状態を修正。_refreshLockプロミスで同時リフレッシュを直列化し、Workerへのリクエストを1回に制限する。_refreshLock変数を追加し、リフレッシュ中は同じプロミスを共有finallyブロックでロックを確実に解放Test plan
~/.github-webhook-mcp/oauth-tokens.jsonの refresh_token が一貫していることを確認🤖 Generated with Claude Code