Performance Regression: Model Capability Degradation Observed

[serbotec]

Bug Description Models got dumber by today

Environment Info

• Platform: macos
• Terminal: vscode
• Version: 1.0.21
• Feedback ID: b0b88147-61b1-400a-8403-43367c04a01f

Errors

[{"error":"Error: Command failed: security find-generic-password -a $USER -w -s \"Claude Code\"\nsecurity: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n\n    at genericNodeError (node:internal/errors:983:15)\n    at wrappedFn (node:internal/errors:537:14)\n    at checkExecSyncError (node:child_process:882:11)\n    at execSync (node:child_process:954:15)\n    at HZ (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:659:3921)\n    at file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:11795\n    at Q (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:526:17190)\n    at oJ (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:10941)\n    at YS (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:10022)\n    at R6 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:14134)","timestamp":"2025-06-12T15:21:07.931Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/Users/mibook/kora_app_fresh/lib/shared/data/schema'\n    at Module.readdirSync (node:fs:1584:26)\n    at Object.readdirSync (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:536:1562)\n    at kI5 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1408:719)\n    at Object.call (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1408:148)\n    at call.next (<anonymous>)\n    at ZY5 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1886:20690)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async bK1 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1886:19247)\n    at async jK1 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1880:775)\n    at async GY5 (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1886:18391)","timestamp":"2025-06-12T15:27:31.347Z"},{"error":"Error: Request was aborted.\n    at So._createMessage (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1333:6810)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-06-12T15:30:10.017Z"},{"error":"Error: Request was aborted.\n    at So._createMessage (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1333:6810)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-06-12T15:46:09.764Z"},{"error":"Error: Request was aborted.\n    at qw.makeRequest (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1342:3784)\n    at processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at runNextTicks (node:internal/process/task_queues:69:3)\n    at process.processTimers (node:internal/timers:526:9)","timestamp":"2025-06-12T15:51:01.465Z"},{"error":"Error: Request was aborted.\n    at So._createMessage (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1333:6810)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-06-12T16:18:35.379Z"},{"error":"Error: Request was aborted.\n    at So._createMessage (file:///Users/mibook/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1333:6810)\n    at processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at runNextTicks (node:internal/process/task_queues:69:3)\n    at process.processTimers (node:internal/timers:526:9)","timestamp":"2025-06-12T16:19:24.602Z"}]

[serpent213]

I share this sentiment since a couple of days. Feels like talking to GPT 3.5 at times.

Additionally, lots of API errors (“Interrupted by user” – strange error message, btw).

What's going on, Anthropic!?

[serpent213]

Or is the “Interrupted by user” thing a client-side bug? Running 1.0.17, will try latest...

[serbotec]

It was better afterwards, for you too?

[serpent213]

Runs ok now. Rn I’m plagued by https://github.com/anthropics/claude-code/issues/2174.

Will definitely reduce my update cycles. Would be nice if Anthropic would introduce separate alpha/beta channels. Or even consider a stable branch. 😂

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[github-actions[bot]]

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