[Bug] 200K context model requires usage credits unexpectedly after recent changes

Bug Description
Usage credits required for 1M context · run /usage-credits to turn them on, or /model to switch to standard context. Simple prompt triggered this. It was working 2 days ago.

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.150
• Feedback ID: 01c10e28-2427-4d4a-b046-f72a88bd9033

Errors

[{"error":"Error: 401 {\"type\":\"error\",\"error\":{\"type\":\"authentication_error\",\"message\":\"Invalid authentication credentials\"},\"request_id\":\"req_011CbND8XCrdTD65Nftsuw81\"}\n    at generate (/$bunfs/root/src/entrypoints/cli.js:11:63623)\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:51:7694)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-24T22:49:08.595Z"},{"error":"Error: 401 {\"type\":\"error\",\"error\":{\"type\":\"authentication_error\",\"message\":\"Invalid authentication credentials\"},\"request_id\":\"req_011CbND8XUUcKZB3yvxPLnXb\"}\n    at generate (/$bunfs/root/src/entrypoints/cli.js:11:63623)\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:51:7694)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-24T22:49:08.726Z"}]