[Bug] Claude loses tool awareness and attempts nonsensical tools on private repositories

Bug Description
claude suddenly 'forgets' it can use 'gh' to view github actions logs. Starts trying to use playwrights and fails because my repo is private

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.87
• Feedback ID: 8c5127fb-617d-4a6c-b2d2-84e5b620ada2

Errors

[{"error":"MaxFileReadTokenExceededError: File content (10883 tokens) exceeds maximum allowed tokens (10000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at gK9 (/$bunfs/root/src/entrypoints/cli.js:4281:5251)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-06T14:34:22.500Z"},{"error":"Error: EISDIR: illegal operation on a directory, read '/Users/adam.congdon/code/veeam-vhc-aws/src/VeeamVhcAws/Core/Models'\n    at PwH (/$bunfs/root/src/entrypoints/cli.js:4277:9325)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-06T14:41:52.891Z"}]