[Bug] Model Configuration: Incorrect Usage Limit Tracking and Cost Calculation

Bug Description
Model • /model
LDefault Opus 4.1 for up to 50% of usage limits, then use Sonnet 4 (currently Sonnet ·
Resets at Oct 13, 6pm (Europe/Lisbon)) ---- ARE U JOKING? I WORKED 3H TODAY FOR 200$ A MONTH?

Environment Info

• Platform: darwin
• Terminal: cursor
• Version: 1.0.120
• Feedback ID: f965e537-fdf3-4d3d-9bb9-042bfe403f65

Errors

[{"error":"Error: Could not resolve authentication method. Expected either apiKey or authToken to be set. Or for one of the \"X-Api-Key\" or \"Authorization\" headers to be explicitly omitted\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1000:6454","timestamp":"2025-10-07T17:01:10.527Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:01:53.878Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:01:59.281Z"},{"error":"Error: 429 {\"type\":\"error\",\"error\":{\"type\":\"rate_limit_error\",\"message\":\"This request would exceed your account's rate limit. Please try again later.\"},\"request_id\":\"req_011CTtCRzyQxF9JzRr99Vtzn\"}\n    at i9.generate (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:992:2620)\n    at IP.makeStatusError (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1009:2131)\n    at IP.makeRequest (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1009:5344)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async RJB.ZI1.showErrors (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:29907)\n    at async ZI1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:18054)\n    at async RJB (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:29690)\n    at async file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:24439\n    at async aq0 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:4362)\n    at async u01 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1919:24409)","timestamp":"2025-10-07T17:02:06.255Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:02:24.442Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:02:26.402Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:02:26.722Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:02:37.729Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-10-07T17:02:37.870Z"},{"error":"L_1: Another process is currently installing an update\n    at cG1 (file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:1627:1800)\n    at file:///Users/dmitriysergeev/node_modules/@anthropic-ai/claude-code/cli.js:3398:5915\n    at process.processTicksAndRejections (node:intern

Note: Error logs were truncated.