Improve XML documentation coverage across src modules and sync generated analysis artifacts.

src/NATS.Server/Monitoring/JszHandler.cs

@@ -7,12 +7,20 @@ public sealed class JszHandler
     private readonly NatsServer _server;
     private readonly NatsOptions _options;
 
+    /// <summary>
+    /// Creates a JetStream monitoring response builder bound to server runtime state.
+    /// </summary>
+    /// <param name="server">Running server instance exposing JetStream counters and IDs.</param>
+    /// <param name="options">Server options containing JetStream capacity configuration.</param>
     public JszHandler(NatsServer server, NatsOptions options)
     {
         _server = server;
         _options = options;
     }
 
+    /// <summary>
+    /// Builds a point-in-time <c>/jsz</c> style response from current server state.
+    /// </summary>
     public JszResponse Build()
     {
         return new JszResponse
@@ -38,33 +46,43 @@ public sealed class JszHandler
 
 public sealed class JszResponse
 {
+    /// <summary>Server identifier for the node producing this response.</summary>
     [JsonPropertyName("server_id")]
     public string ServerId { get; set; } = string.Empty;
 
+    /// <summary>UTC timestamp when this monitoring snapshot was generated.</summary>
     [JsonPropertyName("now")]
     public DateTime Now { get; set; }
 
+    /// <summary>Whether JetStream is enabled on this server.</summary>
     [JsonPropertyName("enabled")]
     public bool Enabled { get; set; }
 
+    /// <summary>JetStream memory usage in bytes.</summary>
     [JsonPropertyName("memory")]
     public ulong Memory { get; set; }
 
+    /// <summary>JetStream file-storage usage in bytes.</summary>
     [JsonPropertyName("storage")]
     public ulong Storage { get; set; }
 
+    /// <summary>Number of JetStream streams currently hosted.</summary>
     [JsonPropertyName("streams")]
     public int Streams { get; set; }
 
+    /// <summary>Number of JetStream consumers currently hosted.</summary>
     [JsonPropertyName("consumers")]
     public int Consumers { get; set; }
 
+    /// <summary>Total number of JetStream API requests handled.</summary>
     [JsonPropertyName("api_total")]
     public ulong ApiTotal { get; set; }
 
+    /// <summary>Total number of JetStream API requests that returned errors.</summary>
     [JsonPropertyName("api_errors")]
     public ulong ApiErrors { get; set; }
 
+    /// <summary>Configured JetStream resource limits and storage directory.</summary>
     [JsonPropertyName("config")]
     public JetStreamConfig Config { get; set; } = new();
 }