feat: Allow users to create dashboard apps to give agents more context (#4761)

app/controllers/api/v1/accounts/dashboard_apps_controller.rb

@@ -0,0 +1,44 @@
+class Api::V1::Accounts::DashboardAppsController < Api::V1::Accounts::BaseController
+  before_action :fetch_dashboard_apps, except: [:create]
+  before_action :fetch_dashboard_app, only: [:show, :update, :destroy]
+
+  def index; end
+
+  def show; end
+
+  def create
+    @dashboard_app = Current.account.dashboard_apps.create!(
+      permitted_payload.merge(user_id: Current.user.id)
+    )
+  end
+
+  def update
+    @dashboard_app.update!(permitted_payload)
+  end
+
+  def destroy
+    @dashboard_app.destroy!
+    head :no_content
+  end
+
+  private
+
+  def fetch_dashboard_apps
+    @dashboard_apps = Current.account.dashboard_apps
+  end
+
+  def fetch_dashboard_app
+    @dashboard_app = @dashboard_apps.find(permitted_params[:id])
+  end
+
+  def permitted_payload
+    params.require(:dashboard_app).permit(
+      :title,
+      content: [:url, :type]
+    )
+  end
+
+  def permitted_params
+    params.permit(:id)
+  end
+end