feat(goals): gate Goals v2 behind beta features toggle

Add require_beta_features! to GoalsController and GoalPledgesController,
hide the Goals nav item for non-beta users, and tag index/show headers
with the Beta pill marker. Update controller tests to enable the
preference in setup and assert the redirect for users without access.

app/controllers/goal_pledges_controller.rb

@@ -1,4 +1,5 @@
 class GoalPledgesController < ApplicationController
+  before_action :require_beta_features!
   before_action :set_goal
   before_action :set_pledge, only: %i[renew destroy]
   rescue_from ActiveRecord::RecordNotFound, with: :record_not_found

app/controllers/goals_controller.rb

@@ -1,4 +1,5 @@
 class GoalsController < ApplicationController
+  before_action :require_beta_features!
   before_action :set_goal, only: %i[show edit update destroy pause resume complete archive unarchive]
   rescue_from ActiveRecord::RecordNotFound, with: :goal_not_found
 

app/views/goals/index.html.erb

@@ -1,6 +1,9 @@
 <div class="space-y-8 pb-6 lg:pb-12">
   <header>
-    <h1 class="text-2xl font-semibold text-primary"><%= t(".title") %></h1>
+    <div class="flex items-center gap-2">
+      <h1 class="text-2xl font-semibold text-primary"><%= t(".title") %></h1>
+      <%= render DS::Pill.new(label: "Beta", size: :md) %>
+    </div>
     <p class="text-sm text-secondary mt-1"><%= t(".subtitle") %></p>
   </header>
 

app/views/goals/show.html.erb

@@ -4,7 +4,10 @@
       <%= render Goals::AvatarComponent.new(goal: @goal, size: "xl") %>
     </div>
     <div class="min-w-0 flex-1">
-      <h1 class="text-2xl font-semibold text-primary break-words"><%= @goal.name %></h1>
+      <div class="flex items-center gap-2 flex-wrap">
+        <h1 class="text-2xl font-semibold text-primary break-words"><%= @goal.name %></h1>
+        <%= render DS::Pill.new(label: "Beta", size: :md) %>
+      </div>
       <p class="text-sm text-secondary mt-1"><%= @goal.header_summary %></p>
       <% last_days = @goal.last_matched_pledge_days_ago %>
       <% unless last_days.nil? %>

app/views/layouts/application.html.erb

@@ -11,9 +11,9 @@ else
     { name: t(".nav.transactions"), path: transactions_path, icon: "credit-card", icon_custom: false, active: page_active?(transactions_path) },
     { name: t(".nav.reports"), path: reports_path, icon: "chart-bar", icon_custom: false, active: page_active?(reports_path) },
     { name: t(".nav.budgets"), path: budgets_path, icon: "map", icon_custom: false, active: page_active?(budgets_path) },
-    { name: t(".nav.goals"), path: goals_path, icon: "piggy-bank", icon_custom: false, active: page_active?(goals_path) },
+    (beta_features_enabled? ? { name: t(".nav.goals"), path: goals_path, icon: "piggy-bank", icon_custom: false, active: page_active?(goals_path) } : nil),
     { name: t(".nav.assistant"), path: chats_path, icon: "icon-assistant", icon_custom: true, active: page_active?(chats_path), mobile_only: true }
-  ]
+  ].compact
 end %>
 
 <% desktop_nav_items = mobile_nav_items.reject { |item| item[:mobile_only] } %>

test/controllers/goal_pledges_controller_test.rb

@@ -2,13 +2,24 @@ require "test_helper"
 
 class GoalPledgesControllerTest < ActionDispatch::IntegrationTest
   setup do
-    sign_in users(:family_admin)
+    @user = users(:family_admin)
+    @user.update!(preferences: (@user.preferences || {}).merge("beta_features_enabled" => true))
+    sign_in @user
     @goal = goals(:vacation_italy)
     @account = accounts(:depository)
     @pledge = goal_pledges(:open_transfer)
     ensure_tailwind_build
   end
 
+  test "redirects users without beta access" do
+    @user.update!(preferences: (@user.preferences || {}).merge("beta_features_enabled" => false))
+
+    get new_goal_pledge_url(@goal), headers: { "Turbo-Frame" => "modal" }
+
+    assert_redirected_to root_path
+    assert_match(/beta/i, flash[:alert])
+  end
+
   test "new renders the pledge form inside a turbo frame" do
     get new_goal_pledge_url(@goal), headers: { "Turbo-Frame" => "modal" }
     assert_response :success

test/controllers/goals_controller_test.rb

@@ -2,13 +2,24 @@ require "test_helper"
 
 class GoalsControllerTest < ActionDispatch::IntegrationTest
   setup do
-    sign_in users(:family_admin)
+    @user = users(:family_admin)
+    @user.update!(preferences: (@user.preferences || {}).merge("beta_features_enabled" => true))
+    sign_in @user
     @goal = goals(:vacation_italy)
     @depository = accounts(:depository)
     @connected = accounts(:connected)
     ensure_tailwind_build
   end
 
+  test "redirects users without beta access" do
+    @user.update!(preferences: (@user.preferences || {}).merge("beta_features_enabled" => false))
+
+    get goals_url
+
+    assert_redirected_to root_path
+    assert_match(/beta/i, flash[:alert])
+  end
+
   test "index renders with active filter by default" do
     get goals_url
     assert_response :success