[Bug] Claude models fail to complete file creation tasks, claiming completion without executing actions

Bug Description
Claude code for all three models, Opus, Sonnet, and Haiku, keeps stopping as they say they're going to be doing things and then don't do them. They respond saying the user is frustrated because I didn't add whatever I'm asking it to do. This happens be a preamble for a license or another license file. These are just copies of license files I have in other projects. They're AGPL 3.0. These are not controversial objects and it's failing and it's doing that for all kinds of other stuff as well It was able to make some folders and some folder structures and even some repositories on GitHub. But, actually I don't know that it created them on GitHub. It created them locally. But... It keeps failing. It keeps saying it's going to do something, then fails over and over again.

Environment Info

• Platform: darwin
• Terminal: WarpTerminal
• Version: 2.0.76
• Feedback ID:

Errors

[{"error":"AxiosError: Request failed with status code 403\n    at bx (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:56:1137)\n    at Unzip.<anonymous> (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:57:9852)\n    at Unzip.emit (node:events:520:35)\n    at Unzip.emit (node:domain:489:12)\n    at endReadableNT (node:internal/streams/readable:1701:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:89:21)\n    at fzA.request (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:59:2130)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async UT2 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1845:3609)","timestamp":"2026-01-05T18:40:54.239Z"},{"error":"Error: Command failed: /opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/vendor/ripgrep/arm64-darwin/rg --files --glob **/mcp-server*/**/LICENSE* --sort=modified --no-ignore --hidden /Users/mick/Developer\n\n    at genericNodeError (node:internal/errors:998:15)\n    at wrappedFn (node:internal/errors:543:14)\n    at ChildProcess.exithandler (node:child_process:417:12)\n    at ChildProcess.emit (node:events:508:28)\n    at ChildProcess.emit (node:domain:489:12)\n    at maybeClose (node:internal/child_process:1085:16)\n    at ChildProcess._handle.onexit (node:internal/child_process:304:5)","timestamp":"2026-01-05T18:43:42.364Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"Output blocked by content filtering policy\"},\"request_id\":null}\n    at F9.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:510:11051)\n    at OT.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:857:2195)\n    at OT.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:857:5420)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async SW9.d71.model (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4593:6345)\n    at async d71 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1346:19540)\n    at async SW9 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4593:6499)\n    at async file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4591:3799\n    at async d00 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1007:2037)\n    at async zHA (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4591:3769)","timestamp":"2026-01-05T18:48:39.784Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"Output blocked by content filtering policy\"},\"request_id\":null}\n    at F9.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:510:11051)\n    at OT.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:857:2195)\n    at OT.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:857:5420)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async SW9.d71.model (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4593:6345)\n    at async d71 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1346:19540)\n    at async SW9 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4593:6499)\n    at async file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4591:3799\n    at async d00 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1007:2037)\n    at async zHA (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:4591:3769)","timestamp":"2026-01-05T18:50:07.487Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",

Note: Error logs were truncated.