Unresponsive Agent Execution: Claude Stops Mid-Task Without Error Handling

Bug Description
Jul 16, 2025. Something happened within the last 30 minutes. Claude will just stop without any response or going to the next action, even with an active todo list. I already submitted a bug but when it created the issue in GitHub it attached an error that indicated the keychain may be corrupted so I logged out and logged back in to check and to do this again to see what the error is because it's not shown in the CLI which would also be helpful.

Environment Info

• Platform: darwin
• Terminal: WarpTerminal
• Version: 1.0.53
• Feedback ID: e49567e7-09f4-460f-b8a0-c47964f381c8

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 AI (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:728:6320)\n    at file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:16554\n    at Q (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:542:14406)\n    at MF (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:14339)\n    at zX (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:13205)\n    at MB (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:19174)","timestamp":"2025-07-17T04:23:54.918Z"},{"error":"Error: Command failed: security delete-generic-password -a $USER -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 AI (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:728:6320)\n    at EF0 (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:17666)\n    at KF0 (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:17540)\n    at h8A (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1763:2567)\n    at MB1.startOAuthFlow (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1763:3733)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-07-17T04:24:03.028Z"},{"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 AI (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:728:6320)\n    at file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:16554\n    at Q (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:542:14406)\n    at MF (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:14339)\n    at zX (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:13205)\n    at MB (file:///Users/merlin/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:640:19174)","timestamp":"2025-07-17T04:24:03.128Z"}]