Aggiunge copertina sponsor custom solo Premium Full, con override in wizard e slate sui nodi di streaming.

Permette upload da portale e app con ereditarietà partita→squadra→società, generazione MP4 via ffmpeg e distribuzione su home lab e nodi CPX per pause e assenza segnale.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/spec/services/teams/entitlements_cover_spec.rb

@@ -0,0 +1,30 @@
+require "rails_helper"
+
+RSpec.describe Teams::Entitlements do
+  let!(:club) { Club.create!(name: "Club", sport: "volleyball", primary_color: "#e53935", secondary_color: "#ffffff") }
+  let!(:team) { club.teams.create!(name: "Team", sport: "volleyball") }
+
+  before do
+    load Rails.root.join("db/seeds/plans.rb")
+    Billing::AssignPlan.call(club: club, plan_slug: "free")
+  end
+
+  it "non consente copertina custom su free" do
+    ent = described_class.new(team)
+    expect(ent.can_use_custom_cover?).to eq(false)
+    expect { ent.assert_can_upload_cover! }.to raise_error(Teams::EntitlementError, /Premium Full/)
+  end
+
+  it "consente copertina custom su premium full" do
+    Billing::AssignPlan.call(club: club, plan_slug: "premium_full")
+    ent = described_class.new(team)
+    expect(ent.can_use_custom_cover?).to eq(true)
+    expect { ent.assert_can_upload_cover! }.not_to raise_error
+  end
+
+  it "espone custom_cover_enabled in as_json" do
+    Billing::AssignPlan.call(club: club, plan_slug: "premium_full")
+    ent = described_class.new(team)
+    expect(ent.as_json[:custom_cover_enabled]).to eq(true)
+  end
+end