- npm updates

- renamed 'models' and 'validators' folders
- removed unneccessary files in contracts folder

app/models/hash_value.ts

@@ -0,0 +1,35 @@
+import { column, BaseModel, belongsTo, SnakeCaseNamingStrategy } from '@adonisjs/lucid/orm';
+import File from './file.js';
+import type { BelongsTo } from "@adonisjs/lucid/types/relations";
+
+export default class HashValue extends BaseModel {
+    public static namingStrategy = new SnakeCaseNamingStrategy();
+    // public static primaryKey = 'file_id,type';
+    public static table = 'file_hashvalues';
+
+    // static get primaryKey () {
+    //     return 'type, value'
+    //   }
+
+    public static get incrementing() {
+        return false;
+    }
+
+    // @column({
+    // 	isPrimary: true,
+    // })
+    // public id: number;
+
+    // Foreign key is still on the same model
+    @column({ isPrimary: true })
+    public file_id: number;
+
+    @column({ isPrimary: true })
+    public type: string;
+
+    @column()
+    public value: string;
+
+    @belongsTo(() => File)
+    public file: BelongsTo<typeof File>;
+}