chore: initial project import

backend/fleet/src/Fleet.Server.Link/FleetLog.cs

@@ -0,0 +1,27 @@
+using Microsoft.Extensions.Logging;
+
+namespace Fleet.Server;
+
+internal static partial class FleetLog
+{
+    [LoggerMessage(Level = LogLevel.Information, Message = "node connected node={Node} status={Status}")]
+    public static partial void Connected(ILogger logger, string node, string status);
+
+    [LoggerMessage(Level = LogLevel.Information, Message = "node disconnected node={Node} reason={Reason}")]
+    public static partial void Disconnected(ILogger logger, string node, string reason);
+
+    [LoggerMessage(Level = LogLevel.Warning, Message = "node auth rejected err={Err}")]
+    public static partial void AuthRejected(ILogger logger, string err);
+
+    [LoggerMessage(Level = LogLevel.Warning, Message = "inbox failed node={Node} channel={Channel}")]
+    public static partial void InboxFailed(ILogger logger, Exception exception, string node, byte channel);
+
+    [LoggerMessage(Level = LogLevel.Warning, Message = "state push failed node={Node} type={Type} err={Err}")]
+    public static partial void StatePushFailed(ILogger logger, string node, string type, string err);
+
+    [LoggerMessage(Level = LogLevel.Error, Message = "unhandled error in handler method={Method}")]
+    public static partial void HandlerFailed(ILogger logger, Exception exception, string method);
+
+    [LoggerMessage(Level = LogLevel.Error, Message = "event sink failed kind={Kind} node={Node}")]
+    public static partial void SinkFailed(ILogger logger, Exception exception, string kind, string node);
+}