[Bug] Intermittent Agent Configuration Persistence Failure

Bug Description
I have agents confighures 5 of 10 times i could not see the agents in teh cli when i start the claude code , this is relally not good for my work

Environment Info

• Platform: win32
• Terminal: windows-terminal
• Version: 1.0.117
• Feedback ID: 19e5ae03-e3d7-4b45-9492-60e6fb1c3fc2

Errors

[{"error":"Error: Invalid settings\n    at Mf5 (B:/~BUN/root/claude.exe:632:24348)\n    at D8Z (B:/~BUN/root/claude.exe:632:25059)\n    at Rf5 (B:/~BUN/root/claude.exe:632:26867)\n    at Ky (B:/~BUN/root/claude.exe:632:27251)\n    at zG (B:/~BUN/root/claude.exe:632:27182)\n    at XQW (B:/~BUN/root/claude.exe:3593:15665)\n    at <anonymous> (B:/~BUN/root/claude.exe:3616:304)\n    at W (B:/~BUN/root/claude.exe:533:13280)\n    at UVX (B:/~BUN/root/claude.exe:3713:1093)\n    at UVX (B:/~BUN/root/claude.exe:3713:1163)","timestamp":"2025-09-18T18:58:46.029Z"},{"error":"Error: Invalid settings\n    at Mf5 (B:/~BUN/root/claude.exe:632:24348)\n    at D8Z (B:/~BUN/root/claude.exe:632:25059)\n    at _8 (B:/~BUN/root/claude.exe:632:25831)\n    at Ul (B:/~BUN/root/claude.exe:618:1523)\n    at s70 (B:/~BUN/root/claude.exe:618:1486)\n    at gVZ (B:/~BUN/root/claude.exe:756:23646)\n    at <anonymous> (B:/~BUN/root/claude.exe:3723:121)\n    at <anonymous> (B:/~BUN/root/claude.exe:3714:5629)\n    at _parseCommand (B:/~BUN/root/claude.exe:527:3115)\n    at parseAsync (B:/~BUN/root/claude.exe:524:4208)","timestamp":"2025-09-18T18:58:47.277Z"},{"error":"AbortError: The operation was aborted.\n    at unknown\n    at abortChildProcess (node:child_process:871:42)\n    at onAbortListener2 (node:child_process:35:24)\n    at abort (unknown)","timestamp":"2025-09-18T18:58:51.967Z"},{"error":"Error: Invalid settings\n    at Mf5 (B:/~BUN/root/claude.exe:632:24348)\n    at D8Z (B:/~BUN/root/claude.exe:632:25059)\n    at _8 (B:/~BUN/root/claude.exe:632:25831)\n    at ovW (B:/~BUN/root/claude.exe:3673:2958)\n    at ZbW (B:/~BUN/root/claude.exe:3673:4060)\n    at aq (B:/~BUN/root/claude.exe:47:19415)\n    at Jd (B:/~BUN/root/claude.exe:49:42805)\n    at m5 (B:/~BUN/root/claude.exe:49:38347)\n    at ek (B:/~BUN/root/claude.exe:49:38275)\n    at Bw (B:/~BUN/root/claude.exe:49:38129)","timestamp":"2025-09-18T18:58:52.035Z"},{"error":"Error: Invalid settings\n    at Mf5 (B:/~BUN/root/claude.exe:632:24348)\n    at D8Z (B:/~BUN/root/claude.exe:632:25059)\n    at _8 (B:/~BUN/root/claude.exe:632:25831)\n    at Ul (B:/~BUN/root/claude.exe:618:1523)\n    at svW (B:/~BUN/root/claude.exe:3673:3262)\n    at ZbW (B:/~BUN/root/claude.exe:3673:4081)\n    at aq (B:/~BUN/root/claude.exe:47:19415)\n    at Jd (B:/~BUN/root/claude.exe:49:42805)\n    at m5 (B:/~BUN/root/claude.exe:49:38347)\n    at ek (B:/~BUN/root/claude.exe:49:38275)","timestamp":"2025-09-18T18:58:52.053Z"},{"error":"Error: Invalid settings\n    at Mf5 (B:/~BUN/root/claude.exe:632:24348)\n    at D8Z (B:/~BUN/root/claude.exe:632:25059)\n    at _8 (B:/~BUN/root/claude.exe:632:25831)\n    at tvW (B:/~BUN/root/claude.exe:3673:3819)\n    at ZbW (B:/~BUN/root/claude.exe:3673:4089)\n    at aq (B:/~BUN/root/claude.exe:47:19415)\n    at Jd (B:/~BUN/root/claude.exe:49:42805)\n    at m5 (B:/~BUN/root/claude.exe:49:38347)\n    at ek (B:/~BUN/root/claude.exe:49:38275)\n    at Bw (B:/~BUN/root/claude.exe:49:38129)","timestamp":"2025-09-18T18:58:52.072Z"}]