Replace deprecated OOB OAuth flow with localhost redirect#42
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a-bonus merged 1 commit intoa-bonus:mainfrom Feb 10, 2026
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Google deprecated the `urn:ietf:wg:oauth:2.0:oob` redirect URI, causing "Access blocked" errors for new OAuth clients. This replaces the manual copy-paste flow with a temporary local HTTP server that catches the OAuth callback automatically. The server listens on a random port on 127.0.0.1, which Google allows by default for Desktop-type OAuth clients without requiring explicit redirect URI configuration. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
urn:ietf:wg:oauth:2.0:oobredirect URI, causing "Access blocked" errors when authorizing new Desktop-type OAuth clients127.0.0.1that catches the OAuth callback automaticallyTest plan
token.jsonand re-run authorization with a Desktop-type OAuth clienttoken.jsonis created with a valid refresh token🤖 Generated with Claude Code