[Bug] Anthropic API Error: Image dimensions exceed max size for multi-image requests

Bug Description
API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"messages.33.content.27.image.source.base64.data: At least one of the image dimensions exceed max allowed size for
many-image requests: 2000 pixels"},"request_id":"req_011CWnGPtcitHuykUyBTCE3X"}

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.0.76
• Feedback ID: 57fd7c41-552a-4332-ab00-353870a049d9

Errors

[{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.1.content.0: Invalid `signature` in `thinking` block\"},\"request_id\":\"req_011CWnDUh6Ddhx4erGaSXzqV\"}\n    at F9.generate (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:510:11051)\n    at OT.makeStatusError (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:857:2195)\n    at OT.makeRequest (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:857:5420)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async SW9.d71.model (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:4593:6345)\n    at async d71 (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1346:19540)\n    at async SW9 (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:4593:6499)\n    at async file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:4591:3799\n    at async d00 (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1007:2037)\n    at async zHA (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:4591:3769)","timestamp":"2026-01-04T10:55:38.886Z"},{"error":"Error: Request was aborted.\n    at _0A._createMessage (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:514:3157)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2026-01-04T11:04:09.226Z"},{"error":"Error: 1P event logging: 13 events failed to export\n    at yp1.queueFailedEvents (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:39698)\n    at yp1.doExport (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:38794)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2026-01-04T11:04:54.744Z"},{"error":"Error: {\"stack\":\"Error: Failed to export 13 events\\n    at yp1.doExport (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:38885)\\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\",\"message\":\"Failed to export 13 events\",\"name\":\"Error\"}\n    at rK0.error (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1683:34862)\n    at sm1.error (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:239:33126)\n    at file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:239:64151\n    at ty8 (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:239:64697)\n    at file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:20245\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2026-01-04T11:04:54.746Z"},{"error":"AxiosError: timeout of 5000ms exceeded\n    at VU.<anonymous> (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:57:10436)\n    at VU.emit (node:events:508:28)\n    at VU.emit (node:domain:489:12)\n    at Timeout.<anonymous> (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:56:5600)\n    at listOnTimeout (node:internal/timers:608:17)\n    at process.processTimers (node:internal/timers:543:7)\n    at fzA.request (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:59:2130)\n    at async zR0 (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:4868:4053)","timestamp":"2026-01-04T11:07:57.281Z"},{"error":"Error: 1P event logging: 14 events failed to export\n    at yp1.queueFailedEvents (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:39698)\n    at yp1.doExport (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:38794)","timestamp":"2026-01-04T11:08:02.757Z"},{"error":"Error: {\"stack\":\"Error: Failed to export 14 events\\n    at yp1.doExport (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:240:38885)\",\"message\":\"Failed to export 14 events\",\"name\":\"Error\"}\n    at rK0.error (file:///Users/paulo/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1683:34862)\n    at sm1.error (fi

Note: Error logs were truncated.