feat(platform): feature flags + user settings foundation (#35)

2026-07-02 18:04:14 +02:00
parent b7d4b87d75
commit 074d39d9a2
9 changed files with 1195 additions and 1 deletions
@@ -0,0 +1,75 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace InboxIntel.Infrastructure.Migrations
+{
+    /// <inheritdoc />
+    public partial class FeatureFlagsAndUserSettings : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "feature_flags",
+                columns: table => new
+                {
+                    Key = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false),
+                    UserOverridable = table.Column<bool>(type: "boolean", nullable: false),
+                    Description = table.Column<string>(type: "text", nullable: true),
+                    CreatedAtUtc = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAtUtc = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_feature_flags", x => x.Key);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "user_settings",
+                columns: table => new
+                {
+                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
+                    Theme = table.Column<string>(type: "text", nullable: false),
+                    AiOptIn = table.Column<bool>(type: "boolean", nullable: false),
+                    PreferencesJson = table.Column<string>(type: "text", nullable: true),
+                    CreatedAtUtc = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAtUtc = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_user_settings", x => x.UserId);
+                    table.ForeignKey(
+                        name: "FK_user_settings_users_UserId",
+                        column: x => x.UserId,
+                        principalTable: "users",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            // Behaviour-preserving defaults (docs/discovery/multi-provider/04): ai.enabled on
+            // (AI availability still requires Ai:Mode + provider), Google on, others off.
+            migrationBuilder.Sql("""
+                INSERT INTO feature_flags ("Key", "Enabled", "UserOverridable", "Description", "CreatedAtUtc", "UpdatedAtUtc")
+                VALUES
+                  ('ai.enabled', TRUE, TRUE,  'Master AI switch: off hides AI for everyone', NOW(), NOW()),
+                  ('provider.google', TRUE, FALSE, 'Google/Gmail provider', NOW(), NOW()),
+                  ('provider.microsoft', FALSE, FALSE, 'Microsoft/Outlook provider (future)', NOW(), NOW()),
+                  ('provider.imap', FALSE, FALSE, 'IMAP provider (future)', NOW(), NOW())
+                ON CONFLICT ("Key") DO NOTHING;
+                """);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "feature_flags");
+
+            migrationBuilder.DropTable(
+                name: "user_settings");
+        }
+    }
+}