Windows Slash Commands Fail in v1.0.62

Bug Description
Slash commands stopped working on Windows in version 1.0.62.

Environment Info

• Platform: win32
• Terminal: windows-terminal
• Version: 1.0.61
• Feedback ID: c3314fa4-64dc-40a2-8b73-e77c89a773f2

Errors

[{"error":"Error: Command failed: tasklist | findstr /I \"Code.exe Cursor.exe Windsurf.exe idea64.exe pycharm64.exe webstorm64.exe phpstorm64.exe rubymine64.exe clion64.exe goland64.exe rider64.exe datagrip64.exe appcode.exe dataspell64.exe aqua64.exe gateway64.exe fleet.exe studio64.exe\"\nFINDSTR: n�o foi poss�vel abrir Code.exe Cursor.exe Windsurf.exe idea64.exe pycharm64.exe webstorm64.exe phpstorm64.exe rubymine64.exe clion64.exe goland64.exe rider64.exe datagrip64.exe appcode.exe dataspell64.exe aqua64.exe gateway64.exe fleet.exe studio64.exe\r\n\n    at genericNodeError (node:internal/errors:983:15)\n    at wrappedFn (node:internal/errors:537:14)\n    at checkExecSyncError (node:child_process:883:11)\n    at execSync (node:child_process:955:15)\n    at i7 (file:///C:/Users/Diogo/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:865:5106)\n    at St (file:///C:/Users/Diogo/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1346:1937)\n    at file:///C:/Users/Diogo/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1876:7273\n    at async file:///C:/Users/Diogo/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1877:1485\n    at async Promise.all (index 12)\n    at async Jw0 (file:///C:/Users/Diogo/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1877:1444)","timestamp":"2025-07-29T04:48:37.125Z"}]