feat: switching to logging via OpenTelemetry

ApiDto/Requests/Configuration/LoggingRequest.cs

@@ -24,15 +24,16 @@ public class LoggingRequest
     public string? LogFilePath { get; set; }
 
     /// <summary>
-    /// Gets or sets the API key for integrating with Seq, a log aggregation service.
-    /// If provided, logs will be sent to a Seq server using this API key.
+    /// Gets or sets the endpoint URL for the OpenTelemetry Collector.
+    /// This property specifies the OTLP endpoint to which logs will be sent.
     /// </summary>
-    public string? ApiKeySeq { get; set; }
+    public string? OpenTelemetryEndpoint { get; set; }
 
     /// <summary>
-    /// Gets or sets the server URL for the Seq logging service.
-    /// This property specifies the Seq server endpoint to which logs will be sent.
-    /// If <see cref="ApiKeySeq"/> is provided, logs will be sent to this server.
+    /// Gets or sets the logical service name used for OpenTelemetry logging.
+    /// This name will be attached to log entries as the "service.name" resource attribute,
+    /// allowing logs to be grouped and filtered by service in backends like Loki or Grafana.
     /// </summary>
-    public string? ApiServerSeq { get; set; }
+    public string? OpenTelemetryServiceName { get; set; }
+
 }