[Bug] File reference autocomplete not displaying suggestions with "@" symbol

Bug Description
Je n'arrive plus à referencer les fichiers grace à "@", lors de la saisie plus rien ne s'affiche comme suggestion

Environment Info

• Platform: darwin
• Terminal: WarpTerminal
• Version: 2.0.75
• Feedback ID: 3af2d353-ee47-4865-9082-3f45a06628fa

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/kouameteddysaoure/.local/share/claude/versions/2.0.75 (expected in multi-process scenarios)\n    at XZR (/$bunfs/root/claude:2430:2165)\n    at bUA (/$bunfs/root/claude:2430:1885)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-24T14:22:37.291Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/kouameteddysaoure/.local/share/claude/versions/2.0.76 (expected in multi-process scenarios)\n    at XZR (/$bunfs/root/claude:2430:2165)\n    at qEB (/$bunfs/root/claude:2428:8637)\n    at async e91 (/$bunfs/root/claude:2428:11835)\n    at async wx (/$bunfs/root/claude:2430:236)\n    at async <anonymous> (/$bunfs/root/claude:2430:14362)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-24T14:22:45.960Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/kouameteddysaoure/.local/share/claude/versions/2.0.76 (expected in multi-process scenarios)\n    at XZR (/$bunfs/root/claude:2430:2165)\n    at qEB (/$bunfs/root/claude:2428:8637)\n    at async e91 (/$bunfs/root/claude:2428:11835)\n    at async wx (/$bunfs/root/claude:2430:236)\n    at async <anonymous> (/$bunfs/root/claude:2430:14362)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-24T14:23:01.884Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/kouameteddysaoure/.local/share/claude/versions/2.0.76 (expected in multi-process scenarios)\n    at XZR (/$bunfs/root/claude:2430:2165)\n    at qEB (/$bunfs/root/claude:2428:8637)\n    at async e91 (unknown)\n    at async wx (unknown)\n    at unknown\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-24T14:23:13.360Z"}]