feat: Implement datastore built-in app

packages/backend/src/apps/datastore/actions/set-value/index.js

@@ -0,0 +1,36 @@
+import defineAction from '../../../../helpers/define-action.js';
+
+export default defineAction({
+  name: 'Set value',
+  key: 'setValue',
+  description: 'Set value to the persistent datastore',
+  arguments: [
+    {
+      label: 'Key',
+      key: 'key',
+      type: 'string',
+      required: true,
+      description: 'The key of your value to set.',
+      variables: true,
+    },
+    {
+      label: 'Value',
+      key: 'value',
+      type: 'string',
+      required: true,
+      description: 'The value to set.',
+      variables: true,
+    },
+  ],
+
+  async run($) {
+    const keyValuePair = await $.datastore.set({
+      key: $.step.parameters.key,
+      value: $.step.parameters.value,
+    });
+
+    $.setActionItem({
+      raw: keyValuePair,
+    });
+  },
+});