Initial commit: monorepo Match Live TV.

Rails API, app Flutter, infrastruttura Docker/MediaMTX, sito marketing e documentazione di deploy.

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

backend/db/migrate/20260527120000_add_staff_kind.rb

@@ -0,0 +1,8 @@
+class AddStaffKind < ActiveRecord::Migration[7.2]
+  def change
+    add_column :team_invitations, :staff_kind, :string, null: false, default: "transmission"
+    add_column :user_teams, :staff_kind, :string
+    add_index :team_invitations, [:team_id, :staff_kind]
+    add_index :user_teams, [:team_id, :staff_kind]
+  end
+end