Fix build and code structure improvements. New but essential UI functionality. CI improvements. Documentation improvements. AI module improvements.

src/Notify/__Libraries/StellaOps.Notify.Persistence/Postgres/NotifyDataSource.cs

@@ -0,0 +1,38 @@
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
+using StellaOps.Infrastructure.Postgres.Connections;
+using StellaOps.Infrastructure.Postgres.Options;
+
+namespace StellaOps.Notify.Persistence.Postgres;
+
+/// <summary>
+/// PostgreSQL data source for the Notify module.
+/// Manages connections with tenant context for notifications and delivery tracking.
+/// </summary>
+public sealed class NotifyDataSource : DataSourceBase
+{
+    /// <summary>
+    /// Default schema name for Notify tables.
+    /// </summary>
+    public const string DefaultSchemaName = "notify";
+
+    /// <summary>
+    /// Creates a new Notify data source.
+    /// </summary>
+    public NotifyDataSource(IOptions<PostgresOptions> options, ILogger<NotifyDataSource> logger)
+        : base(CreateOptions(options.Value), logger)
+    {
+    }
+
+    /// <inheritdoc />
+    protected override string ModuleName => "Notify";
+
+    private static PostgresOptions CreateOptions(PostgresOptions baseOptions)
+    {
+        if (string.IsNullOrWhiteSpace(baseOptions.SchemaName))
+        {
+            baseOptions.SchemaName = DefaultSchemaName;
+        }
+        return baseOptions;
+    }
+}