Work with DB fixed including default Admin creation

server/check_adapter.ts

@@ -0,0 +1,30 @@
+
+import { PrismaBetterSqlite3 } from '@prisma/adapter-better-sqlite3';
+import Database from 'better-sqlite3';
+
+try {
+    console.log("Attempting incorrect usage...");
+    // @ts-ignore
+    new PrismaBetterSqlite3({ url: 'file:./dev.db' });
+    console.log("Incorrect usage presumed worked? (Unexpected)");
+} catch (e) {
+    console.log("Incorrect usage failed as expected:", e.message);
+}
+
+try {
+    console.log("Attempting correct usage...");
+    const db = new Database('./dev.db');
+    new PrismaBetterSqlite3(db);
+    console.log("Correct usage worked.");
+} catch (e) {
+    console.log("Correct usage failed:", e);
+}
+
+try {
+    console.log("Attempting correct usage with file: prefix...");
+    const db = new Database('file:./dev.db');
+    new PrismaBetterSqlite3(db);
+    console.log("Correct usage with prefix worked.");
+} catch (e) {
+    console.log("Correct usage with prefix failed:", e.message);
+}