Conversation State Loss After Switching Plan Modes

Bug Description
after plan mode and I want to plan something else, the previous converstation is deleted

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 1.0.43
• Feedback ID: a8b253c6-57b0-475d-b27e-4c7f830c219d

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:984:15)\n    at wrappedFn (node:internal/errors:538:14)\n    at checkExecSyncError (node:child_process:891:11)\n    at execSync (node:child_process:963:15)\n    at ED (file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:702:3921)\n    at file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:623:9038\n    at Q (file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:526:13327)\n    at hJ (file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:623:8184)\n    at S_ (file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:623:7265)\n    at NB (file:///Users/muhammadhilmytsaqifveradin/.nvm/versions/node/v20.17.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:623:11432)","timestamp":"2025-07-04T01:56:42.883Z"}]