[BUG] network disconnection cause CC to remain permanently offline

Environment

• Platform (select one):
• [x ] Anthropic API (MAX subscription)
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: v0.2.115
• Operating System: LInux 6.12, NetworkManager
• Terminal: gnome-terminal

Bug Description

disconnecting from the active network (wifi) will cause CC to remain permanently offline. Online status returns after a restart.

Steps to Reproduce

1. disconnect Network
2. reconnect

Expected Behavior

online when Network reconnects

Actual Behavior

remains "offline"