Add DB-backed application tokens for the update endpoint

spec/dummy/app/models/test_owner.rb

@@ -0,0 +1,3 @@
+# Csak a dummy app tesztjeihez: az ApplicationToken owner szerepét tölti be.
+class TestOwner < ActiveRecord::Base
+end

spec/dummy/db/migrate/20260805000002_create_test_owners.rb

@@ -0,0 +1,10 @@
+# Csak a tesztekhez: az ApplicationToken owner-e (a hostban ez pl. AdminUser).
+class CreateTestOwners < ActiveRecord::Migration[8.1]
+  def change
+    create_table :test_owners, id: { type: :bigint, unsigned: true },
+                               charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci" do |t|
+      t.string :name, limit: 128
+      t.timestamps precision: 3, null: true
+    end
+  end
+end

spec/dummy/db/schema.rb

@@ -1,5 +1,33 @@
-# A katalógus-táblák a host schema.rb-vel megegyező definícióval.
-ActiveRecord::Schema[8.1].define(version: 1) do
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# This file is the source Rails uses to define your schema when running `bin/rails
+# db:schema:load`. When creating a new database, `bin/rails db:schema:load` tends to
+# be faster and is potentially less error prone than running all of your
+# migrations from scratch. Old migrations may fail to apply correctly if those
+# migrations use external dependencies or application code.
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema[8.1].define(version: 2026_08_05_000002) do
+  create_table "application_tokens", id: { type: :bigint, unsigned: true }, charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
+    t.datetime "created_at", precision: 3
+    t.datetime "deleted_at", precision: 3
+    t.datetime "expires_at", precision: 3
+    t.datetime "last_used_at", precision: 3
+    t.string "name", limit: 128, null: false
+    t.bigint "owner_id", null: false, unsigned: true
+    t.string "owner_type", limit: 128, null: false
+    t.json "scopes"
+    t.string "token_digest", limit: 64, null: false
+    t.string "token_prefix", limit: 12, null: false
+    t.datetime "updated_at", precision: 3
+    t.index ["deleted_at"], name: "idx_application_tokens_deleted_at"
+    t.index ["owner_type", "owner_id"], name: "idx_application_tokens_owner"
+    t.index ["token_digest"], name: "idx_application_tokens_token_digest", unique: true
+  end
+
   create_table "downloads", id: { type: :bigint, unsigned: true }, charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
     t.datetime "created_at", precision: 3
     t.datetime "deleted_at", precision: 3
@@ -99,6 +127,12 @@ ActiveRecord::Schema[8.1].define(version: 1) do
     t.index ["name"], name: "idx_softwares_name", unique: true
   end
 
+  create_table "test_owners", id: { type: :bigint, unsigned: true }, charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
+    t.datetime "created_at", precision: 3
+    t.string "name", limit: 128
+    t.datetime "updated_at", precision: 3
+  end
+
   add_foreign_key "downloads", "releases", name: "fk_downloads_release", on_delete: :nullify
   add_foreign_key "external_links", "softwares", name: "fk_softwares_external_links", on_delete: :cascade
   add_foreign_key "release_assets", "releases", name: "fk_releases_release_assets", on_delete: :cascade