[Bug] Authentication Error: Credentials Restricted to Claude Code

Bug Description
Trying to use Claude Code results in an error, saying that the credential is onyl authorized for use with Claude Code.

Environment Info

• Platform: win32
• Terminal: WarpTerminal
• Version: 2.0.15
• Feedback ID: 48848276-a6bf-461d-93ca-07c2b48f0039

Errors

[{"error":"AxiosError: Request failed with status code 401\n    at AO (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:24:1136)\n    at IncomingMessage.<anonymous> (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:29:9845)\n    at IncomingMessage.emit (node:events:530:35)\n    at IncomingMessage.emit (node:domain:489:12)\n    at endReadableNT (node:internal/streams/readable:1698:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:90:21)\n    at H81.request (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:31:2129)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async UMA (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:280:34283)","timestamp":"2025-11-08T07:46:02.331Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"This credential is only authorized for use with Claude Code and cannot be used for other API requests.\"},\"request_id\":\"req_011CUv3wTzbz4rnTe928pacW\"}\n    at N4.generate (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:428:25698)\n    at Ky.makeStatusError (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:573:2117)\n    at Ky.makeRequest (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:573:5330)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async lD1.model (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3219:19050)\n    at async lD1 (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:2492:39781)\n    at async awQ (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3219:19204)\n    at async file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3219:13417\n    at async zp0 (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3219:4415)\n    at async xB1 (file:///C:/Users/james/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3219:13387)","timestamp":"2025-11-08T07:46:22.340Z"}]