chore: 🤖 add initial session model

addons/api/addon/generated/models/session.js

@@ -0,0 +1,30 @@
+import BaseModel from '../../models/base';
+import { attr } from '@ember-data/model';
+
+export default class GeneratedSessionModel extends BaseModel {
+
+  // =attributes
+
+  @attr('string') user_id;
+  @attr('string') target_id;
+  @attr('string') host_id;
+  @attr('string') host_set_id;
+
+  @attr('string', {
+    description: 'The name of the current status of this session.',
+  })
+  status;
+
+  @attr('date', {
+    description: 'The time this resource was created\nOutput only.',
+    readOnly: true,
+  })
+  created_time;
+
+  @attr('date', {
+    description: 'The time this resource was last updated\nOutput only.',
+    readOnly: true,
+  })
+  updated_time;
+
+}

addons/api/addon/models/session.js

@@ -0,0 +1,3 @@
+import Model from '@ember-data/model';
+
+export default class SessionModel extends Model { }

addons/api/app/models/session.js

@@ -0,0 +1 @@
+export { default } from 'api/models/session';

addons/api/tests/unit/models/session-test.js

@@ -0,0 +1,13 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module('Unit | Model | session', function(hooks) {
+  setupTest(hooks);
+
+  // Replace this with your real tests.
+  test('it exists', function(assert) {
+    let store = this.owner.lookup('service:store');
+    let model = store.createRecord('session', {});
+    assert.ok(model);
+  });
+});