💥 Simplified permission node system and data structure

DysonNetwork.Pass/Migrations/20251202134035_SimplifiedPermissionNode.cs

@@ -0,0 +1,59 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace DysonNetwork.Pass.Migrations
+{
+    /// <inheritdoc />
+    public partial class SimplifiedPermissionNode : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropIndex(
+                name: "ix_permission_nodes_key_area_actor",
+                table: "permission_nodes");
+
+            migrationBuilder.DropColumn(
+                name: "area",
+                table: "permission_nodes");
+
+            migrationBuilder.AddColumn<int>(
+                name: "type",
+                table: "permission_nodes",
+                type: "integer",
+                nullable: false,
+                defaultValue: 0);
+
+            migrationBuilder.CreateIndex(
+                name: "ix_permission_nodes_key_actor",
+                table: "permission_nodes",
+                columns: new[] { "key", "actor" });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropIndex(
+                name: "ix_permission_nodes_key_actor",
+                table: "permission_nodes");
+
+            migrationBuilder.DropColumn(
+                name: "type",
+                table: "permission_nodes");
+
+            migrationBuilder.AddColumn<string>(
+                name: "area",
+                table: "permission_nodes",
+                type: "character varying(1024)",
+                maxLength: 1024,
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.CreateIndex(
+                name: "ix_permission_nodes_key_area_actor",
+                table: "permission_nodes",
+                columns: new[] { "key", "area", "actor" });
+        }
+    }
+}