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StatusMonitor recovery from process restarts - #18
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When a client process restarts (e.g., MCP server goes down, supervisor restarts the client), StatusMonitor previously reported :process_dead permanently because it stored a static PID at registration time. Now register_client_by_name/3 stores the process name (atom) instead of resolving to a PID, and get_client_status/1 and health_check/1 resolve dynamically via Process.whereis/1. This allows automatic recovery when supervisors restart clients under the same name. Existing register_client/2 behavior (PID-based) unchanged for backward compatibility.
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When a client process restarts (e.g., MCP server goes down, supervisor restarts the client), StatusMonitor previously reported :process_dead permanently because it stored a static PID at registration time.
Now register_client_by_name/3 stores the process name (atom) instead of resolving to a PID, and get_client_status/1 and health_check/1 resolve dynamically via Process.whereis/1. This allows automatic recovery when supervisors restart clients under the same name.
Existing register_client/2 behavior (PID-based) unchanged for backward compatibility.