Prepara iOS 2.0.13 build 37 per lo Store con icona chiara e test del calendario.

Apple ha chiuso il treno 2.0.12: servono versione nuova, monogramma visibile sul nero e copertura dei casi dopo l'orario previsto.

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

.cursor/rules/stream-soft-limit-scaling.mdc

@@ -0,0 +1,26 @@
+---
+description: Scalare soft limit ingest/autoscaler man mano che crescono i clienti
+alwaysApply: true
+---
+
+# Soft limit stream / autoscaler
+
+Con la crescita del numero di clienti (e delle dirette concorrenti attese), **alzare i soft limit** prima di restare a corto di capacità.
+
+Config rilevante (prod, tipicamente `infra/.env` + `StreamNode`):
+
+| Parametro | Ruolo (qualità-first 2026-09) |
+|-----------|-------------------------------|
+| `STREAM_NODE_HOME_MAX_PUBLISHERS` | Soft home (**4** — scale-out anticipato) |
+| `STREAM_CLOUD_MAX_PUBLISHERS` | Soft per CPX (**6**; 8 solo dopo misure QoS) |
+| `STREAM_AUTOSCALE_MAX_NODES` | Quanti CPX in parallelo (fase A **12** → B 22 → C 33) |
+| `STREAM_AUTOSCALE_SOFT_FREE_SLOTS` | Anticipo scale-out |
+| `STREAM_AUTOSCALE_MONTHLY_BUDGET_EUR` | Gate 24/7 (fase A **150**) |
+| `STREAM_AUTOSCALE_QUIET_HOURS` | `02:00-07:00` Europe/Rome: no scale-out/warm-spare; sweeper chiude CPX idle |
+| Piano `concurrent_streams_limit` | Tetto **per club** (Premium Full = 10): indipendente dal cluster |
+
+Capienza cluster soft ≈ `home_max + max_overflow × cloud_max` (fase A: 4+12×6 = **76**; fase C: 4+33×6 = **202**).
+
+Quiet hours: `Streams::NightCloudSweeper` + blocco provision in `Streams::Autoscaler`. Nodi cloud con sessioni attive di notte → alert Ops, non spegnere.
+
+Quando si parla di capacity planning, deploy autoscale, o “troppe dirette”, ricordare di rivedere questi valori (e il limite piano) in base ai clienti reali — non lasciare i soft limit di collaudo/early-prod a lungo. Densità 8 solo dopo misure.

.gitignore

@@ -0,0 +1,36 @@
+# Ruby
+backend/.bundle
+backend/vendor/bundle
+backend/tmp/
+backend/log/
+backend/storage/
+backend/.env
+backend/.env.*
+
+# Flutter
+mobile/.dart_tool/
+mobile/.flutter-plugins
+mobile/.flutter-plugins-dependencies
+mobile/build/
+mobile/.packages
+mobile/pubspec.lock
+
+# Infra
+infra/certs/
+infra/recordings/
+infra/.env
+infra/.env.production.generated
+infra/garage/dev-credentials.env
+infra/garage/prod-credentials.env
+infra/garage/garage.prod.toml
+
+# OS
+.DS_Store
+*.swp
+.idea/
+.vscode/
+
+# Secrets
+.env
+*.pem
+credentials.json

README.md

@@ -1,3 +1,76 @@
-# MatchLiveTv
+# Match Live TV
 
-Piattaforma di live streaming per sport dilettantistico con regia remota, gestione squadre, streaming mobile e archivio partite.
+Piattaforma mobile-first per streaming di partite sportive giovanili — MVP su **Match Live TV** (HLS sul nostro sito); YouTube/Facebook/Twitch come integrazioni premium.
+
+**Slogan:** *Ogni partita, ogni evento, per i tuoi tifosi.*
+
+## Struttura monorepo
+
+```
+├── backend/        # Rails 7.2 API + Action Cable + Sidekiq
+├── native/android/ # App Android nativa (Kotlin + Compose)
+├── infra/          # Docker Compose, MediaMTX, Nginx, Kamal
+└── docs/           # Documentazione
+```
+
+## Deploy produzione (server 192.168.1.146)
+
+Vedi [docs/infrastructure/SERVER_DEPLOYMENT.md](docs/infrastructure/SERVER_DEPLOYMENT.md) per porte router, NPM e procedura completa.
+
+**Porte da aprire sul router:** `1935/TCP` (RTMP). Opzionale `8888/TCP` (HLS). HTTPS via Nginx Proxy Manager verso `http://192.168.1.146:3000`.
+
+**Sul server (una tantum, con sudo):**
+```bash
+sudo bash ~/matchlivetv/scripts/deploy/server_bootstrap.sh
+bash ~/matchlivetv/scripts/deploy/post_bootstrap_deploy.sh
+```
+
+## Avvio rapido (locale)
+
+```bash
+cd infra
+cp .env.example .env
+docker compose up -d --build
+```
+
+- API Rails: http://localhost:3000
+- MediaMTX RTMP: rtmp://localhost:1935
+- MediaMTX API: http://localhost:9997
+- Admin: http://localhost:3000/admin
+
+### Seed utente demo
+
+```
+email: coach@matchlivetv.test
+password: password123
+```
+
+## App Android nativa
+
+```bash
+./scripts/build_native_android_apk_prod.sh
+adb install -r native/android/app/build/outputs/apk/release/app-release.apk
+```
+
+API produzione: `https://www.matchlivetv.it` (override con `-PAPI_BASE_URL=...` in Gradle).
+
+Vedi [native/android/README.md](native/android/README.md).
+
+## Architettura
+
+Documentazione completa: **[docs/ARCHITECTURE.md](docs/ARCHITECTURE.md)** (rete, edge nginx, flussi video, ops).
+
+In sintesi:
+
+- Video live: Phone → MediaMTX (RTMP) → HLS via edge `/hls/` (non Puma)
+- Video replay: Rails auth → redirect `/media/` → Garage (non Puma)
+- Video premium: stesso ingest + relay ffmpeg verso YouTube
+- Controllo: Phone ↔ Action Cable ↔ Rails ↔ PostgreSQL
+- Disconnessioni: MediaMTX `alwaysAvailable` slate + timeout 5 min (Sidekiq)
+
+### App Android produzione
+
+```bash
+./scripts/build_native_android_apk_prod.sh
+# API: https://www.matchlivetv.it
+```

backend/.dockerignore

@@ -0,0 +1,42 @@
+# See https://docs.docker.com/engine/reference/builder/#dockerignore-file for more about ignoring files.
+
+# Ignore git directory.
+/.git/
+/.gitignore
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore all environment files (except templates).
+/.env*
+!/.env*.erb
+
+# Ignore all default key files.
+/config/master.key
+/config/credentials/*.key
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+!/log/.keep
+!/tmp/.keep
+
+# Ignore pidfiles, but keep the directory.
+/tmp/pids/*
+!/tmp/pids/.keep
+
+# Ignore storage (uploaded files in development and any SQLite databases).
+/storage/*
+!/storage/.keep
+/tmp/storage/*
+!/tmp/storage/.keep
+
+# Ignore CI service files.
+/.github
+
+# Ignore development files
+/.devcontainer
+
+# Ignore Docker-related files
+/.dockerignore
+/Dockerfile*

backend/.gitattributes

@@ -0,0 +1,9 @@
+# See https://git-scm.com/docs/gitattributes for more about git attribute files.
+
+# Mark the database schema as having been generated.
+db/schema.rb linguist-generated
+
+# Mark any vendored files as having been vendored.
+vendor/* linguist-vendored
+config/credentials/*.yml.enc diff=rails_credentials
+config/credentials.yml.enc diff=rails_credentials

backend/.github/dependabot.yml

@@ -0,0 +1,12 @@
+version: 2
+updates:
+- package-ecosystem: bundler
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10

backend/.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches: [ main ]
+
+jobs:
+  scan_ruby:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: .ruby-version
+          bundler-cache: true
+
+      - name: Scan for common Rails security vulnerabilities using static analysis
+        run: bin/brakeman --no-pager
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: .ruby-version
+          bundler-cache: true
+
+      - name: Lint code for consistent style
+        run: bin/rubocop -f github
+

backend/.gitignore

@@ -0,0 +1,33 @@
+# See https://help.github.com/articles/ignoring-files for more about ignoring files.
+#
+# Temporary files generated by your text editor or operating system
+# belong in git's global ignore instead:
+# `$XDG_CONFIG_HOME/git/ignore` or `~/.config/git/ignore`
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore all environment files (except templates).
+/.env*
+!/.env*.erb
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+!/log/.keep
+!/tmp/.keep
+
+# Ignore pidfiles, but keep the directory.
+/tmp/pids/*
+!/tmp/pids/
+!/tmp/pids/.keep
+
+# Ignore storage (uploaded files in development and any SQLite databases).
+/storage/*
+!/storage/.keep
+/tmp/storage/*
+!/tmp/storage/
+!/tmp/storage/.keep
+
+# Ignore master key for decrypting credentials and more.
+/config/master.key

backend/.rubocop.yml

@@ -0,0 +1,8 @@
+# Omakase Ruby styling for Rails
+inherit_gem: { rubocop-rails-omakase: rubocop.yml }
+
+# Overwrite or add rules to create your own house style
+#
+# # Use `[a, [b, c]]` not `[ a, [ b, c ] ]`
+# Layout/SpaceInsideArrayLiteralBrackets:
+#   Enabled: false

backend/.ruby-version

@@ -0,0 +1 @@
+ruby-3.3.11

backend/Dockerfile

@@ -0,0 +1,19 @@
+FROM ruby:3.3-bookworm
+
+RUN apt-get update -qq && \
+    apt-get install -y --no-install-recommends build-essential libpq-dev curl ffmpeg librsvg2-bin fonts-dejavu-core && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+ENV BUNDLE_WITHOUT="development:test"
+ENV BUNDLE_DEPLOYMENT="1"
+
+COPY Gemfile Gemfile.lock ./
+RUN bundle install
+
+COPY . .
+
+EXPOSE 3000
+
+CMD ["bundle", "exec", "puma", "-C", "config/puma.rb", "-b", "tcp://0.0.0.0:3000"]

backend/Gemfile

@@ -0,0 +1,36 @@
+source "https://rubygems.org"
+
+gem "rails", "~> 7.2.2"
+gem "pg", "~> 1.1"
+gem "puma", ">= 5.0"
+gem "bootsnap", require: false
+gem "tzinfo-data", platforms: %i[ windows jruby ]
+
+gem "redis", ">= 4.0.1"
+gem "bcrypt", "~> 3.1.7"
+gem "rack-cors"
+gem "jwt"
+gem "sidekiq"
+gem "rack-attack"
+gem "aasm"
+gem "attr_encrypted"
+gem "google-apis-youtube_v3"
+gem "faraday"
+gem "stripe"
+gem "aws-sdk-s3", "~> 1.0", require: false
+gem "kamal", require: false
+gem "sentry-ruby"
+gem "sentry-rails"
+
+group :development, :test do
+  gem "debug", platforms: %i[ mri windows ], require: "debug/prelude"
+  gem "brakeman", require: false
+  gem "rubocop-rails-omakase", require: false
+  gem "rspec-rails"
+  gem "factory_bot_rails"
+  gem "faker"
+end
+
+group :development do
+  gem "letter_opener"
+end

backend/Gemfile.lock

@@ -0,0 +1,473 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    aasm (5.5.2)
+      concurrent-ruby (~> 1.0)
+    actioncable (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+      zeitwerk (~> 2.6)
+    actionmailbox (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      activejob (= 7.2.3.1)
+      activerecord (= 7.2.3.1)
+      activestorage (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      mail (>= 2.8.0)
+    actionmailer (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      actionview (= 7.2.3.1)
+      activejob (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      mail (>= 2.8.0)
+      rails-dom-testing (~> 2.2)
+    actionpack (7.2.3.1)
+      actionview (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      cgi
+      nokogiri (>= 1.8.5)
+      racc
+      rack (>= 2.2.4, < 3.3)
+      rack-session (>= 1.0.1)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+      useragent (~> 0.16)
+    actiontext (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      activerecord (= 7.2.3.1)
+      activestorage (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      globalid (>= 0.6.0)
+      nokogiri (>= 1.8.5)
+    actionview (7.2.3.1)
+      activesupport (= 7.2.3.1)
+      builder (~> 3.1)
+      cgi
+      erubi (~> 1.11)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    activejob (7.2.3.1)
+      activesupport (= 7.2.3.1)
+      globalid (>= 0.3.6)
+    activemodel (7.2.3.1)
+      activesupport (= 7.2.3.1)
+    activerecord (7.2.3.1)
+      activemodel (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      timeout (>= 0.4.0)
+    activestorage (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      activejob (= 7.2.3.1)
+      activerecord (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      marcel (~> 1.0)
+    activesupport (7.2.3.1)
+      base64
+      benchmark (>= 0.3)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
+      minitest (>= 5.1, < 6)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
+    ast (2.4.3)
+    attr_encrypted (4.2.0)
+      encryptor (~> 3.0.0)
+    aws-eventstream (1.4.0)
+    aws-partitions (1.1256.0)
+    aws-sdk-core (3.251.0)
+      aws-eventstream (~> 1, >= 1.3.0)
+      aws-partitions (~> 1, >= 1.992.0)
+      aws-sigv4 (~> 1.9)
+      base64
+      bigdecimal
+      jmespath (~> 1, >= 1.6.1)
+      logger
+    aws-sdk-kms (1.129.0)
+      aws-sdk-core (~> 3, >= 3.248.0)
+      aws-sigv4 (~> 1.5)
+    aws-sdk-s3 (1.225.0)
+      aws-sdk-core (~> 3, >= 3.248.0)
+      aws-sdk-kms (~> 1)
+      aws-sigv4 (~> 1.5)
+    aws-sigv4 (1.12.1)
+      aws-eventstream (~> 1, >= 1.0.2)
+    base64 (0.3.0)
+    bcrypt (3.1.22)
+    bcrypt_pbkdf (1.1.2)
+    bcrypt_pbkdf (1.1.2-arm64-darwin)
+    bcrypt_pbkdf (1.1.2-x86_64-darwin)
+    benchmark (0.5.0)
+    bigdecimal (4.1.2)
+    bootsnap (1.24.5)
+      msgpack (~> 1.2)
+    brakeman (8.0.4)
+      racc
+    builder (3.3.0)
+    cgi (0.5.1)
+    childprocess (5.1.0)
+      logger (~> 1.5)
+    concurrent-ruby (1.3.6)
+    connection_pool (3.0.2)
+    crass (1.0.6)
+    date (3.5.1)
+    debug (1.11.1)
+      irb (~> 1.10)
+      reline (>= 0.3.8)
+    declarative (0.0.20)
+    diff-lcs (1.6.2)
+    dotenv (3.2.0)
+    drb (2.2.3)
+    ed25519 (1.4.0)
+    encryptor (3.0.0)
+    erb (6.0.4)
+    erubi (1.13.1)
+    factory_bot (6.6.0)
+      activesupport (>= 6.1.0)
+    factory_bot_rails (6.5.1)
+      factory_bot (~> 6.5)
+      railties (>= 6.1.0)
+    faker (3.8.0)
+      i18n (>= 1.8.11, < 2)
+    faraday (2.14.2)
+      faraday-net_http (>= 2.0, < 3.5)
+      json
+      logger
+    faraday-follow_redirects (0.5.0)
+      faraday (>= 1, < 3)
+    faraday-net_http (3.4.3)
+      net-http (~> 0.5)
+    globalid (1.3.0)
+      activesupport (>= 6.1)
+    google-apis-core (1.0.2)
+      addressable (~> 2.8, >= 2.8.7)
+      faraday (~> 2.13)
+      faraday-follow_redirects (~> 0.3)
+      googleauth (~> 1.14)
+      mini_mime (~> 1.1)
+      representable (~> 3.0)
+      retriable (~> 3.1)
+    google-apis-youtube_v3 (0.64.0)
+      google-apis-core (>= 0.15.0, < 2.a)
+    google-cloud-env (2.3.1)
+      base64 (~> 0.2)
+      faraday (>= 1.0, < 3.a)
+    google-logging-utils (0.2.0)
+    googleauth (1.16.2)
+      faraday (>= 1.0, < 3.a)
+      google-cloud-env (~> 2.2)
+      google-logging-utils (~> 0.1)
+      jwt (>= 1.4, < 4.0)
+      multi_json (~> 1.11)
+      os (>= 0.9, < 2.0)
+      signet (>= 0.16, < 2.a)
+    i18n (1.14.8)
+      concurrent-ruby (~> 1.0)
+    io-console (0.8.2)
+    irb (1.18.0)
+      pp (>= 0.6.0)
+      prism (>= 1.3.0)
+      rdoc (>= 4.0.0)
+      reline (>= 0.4.2)
+    jmespath (1.6.2)
+    json (2.19.5)
+    jwt (3.2.0)
+      base64
+    kamal (2.11.0)
+      activesupport (>= 7.0)
+      base64 (~> 0.2)
+      bcrypt_pbkdf (~> 1.0)
+      concurrent-ruby (~> 1.2)
+      dotenv (~> 3.1)
+      ed25519 (~> 1.4)
+      net-ssh (~> 7.3)
+      sshkit (>= 1.23.0, < 2.0)
+      thor (~> 1.3)
+      zeitwerk (>= 2.6.18, < 3.0)
+    language_server-protocol (3.17.0.5)
+    launchy (3.1.1)
+      addressable (~> 2.8)
+      childprocess (~> 5.0)
+      logger (~> 1.6)
+    letter_opener (1.10.0)
+      launchy (>= 2.2, < 4)
+    lint_roller (1.1.0)
+    logger (1.7.0)
+    loofah (2.25.1)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.12.0)
+    mail (2.9.0)
+      logger
+      mini_mime (>= 0.1.1)
+      net-imap
+      net-pop
+      net-smtp
+    marcel (1.2.1)
+    mini_mime (1.1.5)
+    minitest (5.27.0)
+    msgpack (1.8.0)
+    multi_json (1.21.1)
+    net-http (0.9.1)
+      uri (>= 0.11.1)
+    net-imap (0.6.4)
+      date
+      net-protocol
+    net-pop (0.1.2)
+      net-protocol
+    net-protocol (0.2.2)
+      timeout
+    net-scp (4.1.0)
+      net-ssh (>= 2.6.5, < 8.0.0)
+    net-sftp (4.0.0)
+      net-ssh (>= 5.0.0, < 8.0.0)
+    net-smtp (0.5.1)
+      net-protocol
+    net-ssh (7.3.2)
+    nio4r (2.7.5)
+    nokogiri (1.19.3-aarch64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.19.3-aarch64-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.19.3-arm-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.19.3-arm-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.19.3-arm64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.19.3-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.19.3-x86_64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.19.3-x86_64-linux-musl)
+      racc (~> 1.4)
+    os (1.1.4)
+    ostruct (0.6.3)
+    parallel (2.1.0)
+    parser (3.3.11.1)
+      ast (~> 2.4.1)
+      racc
+    pg (1.6.3)
+    pg (1.6.3-aarch64-linux)
+    pg (1.6.3-aarch64-linux-musl)
+    pg (1.6.3-arm64-darwin)
+    pg (1.6.3-x86_64-darwin)
+    pg (1.6.3-x86_64-linux)
+    pg (1.6.3-x86_64-linux-musl)
+    pp (0.6.3)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.9.0)
+    psych (5.3.1)
+      date
+      stringio
+    public_suffix (7.0.5)
+    puma (8.0.1)
+      nio4r (~> 2.0)
+    racc (1.8.1)
+    rack (3.2.6)
+    rack-attack (6.8.0)
+      rack (>= 1.0, < 4)
+    rack-cors (3.0.0)
+      logger
+      rack (>= 3.0.14)
+    rack-session (2.1.2)
+      base64 (>= 0.1.0)
+      rack (>= 3.0.0)
+    rack-test (2.2.0)
+      rack (>= 1.3)
+    rackup (2.3.1)
+      rack (>= 3)
+    rails (7.2.3.1)
+      actioncable (= 7.2.3.1)
+      actionmailbox (= 7.2.3.1)
+      actionmailer (= 7.2.3.1)
+      actionpack (= 7.2.3.1)
+      actiontext (= 7.2.3.1)
+      actionview (= 7.2.3.1)
+      activejob (= 7.2.3.1)
+      activemodel (= 7.2.3.1)
+      activerecord (= 7.2.3.1)
+      activestorage (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      bundler (>= 1.15.0)
+      railties (= 7.2.3.1)
+    rails-dom-testing (2.3.0)
+      activesupport (>= 5.0.0)
+      minitest
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.7.0)
+      loofah (~> 2.25)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
+    railties (7.2.3.1)
+      actionpack (= 7.2.3.1)
+      activesupport (= 7.2.3.1)
+      cgi
+      irb (~> 1.13)
+      rackup (>= 1.0.0)
+      rake (>= 12.2)
+      thor (~> 1.0, >= 1.2.2)
+      tsort (>= 0.2)
+      zeitwerk (~> 2.6)
+    rainbow (3.1.1)
+    rake (13.4.2)
+    rdoc (7.2.0)
+      erb
+      psych (>= 4.0.0)
+      tsort
+    redis (5.4.1)
+      redis-client (>= 0.22.0)
+    redis-client (0.29.0)
+      connection_pool
+    regexp_parser (2.12.0)
+    reline (0.6.3)
+      io-console (~> 0.5)
+    representable (3.2.0)
+      declarative (< 0.1.0)
+      trailblazer-option (>= 0.1.1, < 0.2.0)
+      uber (< 0.2.0)
+    retriable (3.5.0)
+    rspec-core (3.13.6)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.8)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-rails (8.0.4)
+      actionpack (>= 7.2)
+      activesupport (>= 7.2)
+      railties (>= 7.2)
+      rspec-core (>= 3.13.0, < 5.0.0)
+      rspec-expectations (>= 3.13.0, < 5.0.0)
+      rspec-mocks (>= 3.13.0, < 5.0.0)
+      rspec-support (>= 3.13.0, < 5.0.0)
+    rspec-support (3.13.7)
+    rubocop (1.86.2)
+      json (~> 2.3)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.1.0)
+      parallel (>= 1.10)
+      parser (>= 3.3.0.2)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 2.9.3, < 3.0)
+      rubocop-ast (>= 1.49.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 4.0)
+    rubocop-ast (1.49.1)
+      parser (>= 3.3.7.2)
+      prism (~> 1.7)
+    rubocop-performance (1.26.1)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.47.1, < 2.0)
+    rubocop-rails (2.35.2)
+      activesupport (>= 4.2.0)
+      lint_roller (~> 1.1)
+      rack (>= 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails-omakase (1.1.0)
+      rubocop (>= 1.72)
+      rubocop-performance (>= 1.24)
+      rubocop-rails (>= 2.30)
+    ruby-progressbar (1.13.0)
+    securerandom (0.4.1)
+    sentry-rails (6.6.2)
+      railties (>= 5.2.0)
+      sentry-ruby (~> 6.6.2)
+    sentry-ruby (6.6.2)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      logger
+    sidekiq (8.1.5)
+      connection_pool (>= 3.0.0)
+      json (>= 2.16.0)
+      logger (>= 1.7.0)
+      rack (>= 3.2.0)
+      redis-client (>= 0.29.0)
+    signet (0.21.0)
+      addressable (~> 2.8)
+      faraday (>= 0.17.5, < 3.a)
+      jwt (>= 1.5, < 4.0)
+      multi_json (~> 1.10)
+    sshkit (1.25.0)
+      base64
+      logger
+      net-scp (>= 1.1.2)
+      net-sftp (>= 2.1.2)
+      net-ssh (>= 2.8.0)
+      ostruct
+    stringio (3.2.0)
+    stripe (19.1.0)
+      bigdecimal
+      logger
+    thor (1.5.0)
+    timeout (0.6.1)
+    trailblazer-option (0.1.2)
+    tsort (0.2.0)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    uber (0.1.0)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.2.0)
+    uri (1.1.1)
+    useragent (0.16.11)
+    websocket-driver (0.8.0)
+      base64
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.8.2)
+
+PLATFORMS
+  aarch64-linux
+  aarch64-linux-gnu
+  aarch64-linux-musl
+  arm-linux-gnu
+  arm-linux-musl
+  arm64-darwin
+  x86_64-darwin
+  x86_64-linux
+  x86_64-linux-gnu
+  x86_64-linux-musl
+
+DEPENDENCIES
+  aasm
+  attr_encrypted
+  aws-sdk-s3 (~> 1.0)
+  bcrypt (~> 3.1.7)
+  bootsnap
+  brakeman
+  debug
+  factory_bot_rails
+  faker
+  faraday
+  google-apis-youtube_v3
+  jwt
+  kamal
+  letter_opener
+  pg (~> 1.1)
+  puma (>= 5.0)
+  rack-attack
+  rack-cors
+  rails (~> 7.2.2)
+  redis (>= 4.0.1)
+  rspec-rails
+  rubocop-rails-omakase
+  sentry-rails
+  sentry-ruby
+  sidekiq
+  stripe
+  tzinfo-data
+
+BUNDLED WITH
+   2.5.22

backend/README.md

@@ -0,0 +1,24 @@
+# README
+
+This README would normally document whatever steps are necessary to get the
+application up and running.
+
+Things you may want to cover:
+
+* Ruby version
+
+* System dependencies
+
+* Configuration
+
+* Database creation
+
+* Database initialization
+
+* How to run the test suite
+
+* Services (job queues, cache servers, search engines, etc.)
+
+* Deployment instructions
+
+* ...

backend/Rakefile

@@ -0,0 +1,6 @@
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require_relative "config/application"
+
+Rails.application.load_tasks

backend/app/channels/application_cable/channel.rb

@@ -0,0 +1,4 @@
+module ApplicationCable
+  class Channel < ActionCable::Channel::Base
+  end
+end

backend/app/channels/application_cable/connection.rb

@@ -0,0 +1,23 @@
+module ApplicationCable
+  class Connection < ActionCable::Connection::Base
+    identified_by :current_user, :regia_session
+
+    def connect
+      if (regia_token = request.params[:regia_token].presence)
+        self.regia_session = Sessions::RegiaAccess.find_session_by_token(regia_token)
+        reject_unauthorized_connection unless regia_session
+        return
+      end
+
+      payload = JsonWebToken.decode(token_from_header)
+      self.current_user = User.find_by(id: payload[:user_id]) if payload
+      reject_unauthorized_connection unless current_user
+    end
+
+    private
+
+    def token_from_header
+      request.headers["Authorization"].to_s.delete_prefix("Bearer ").presence
+    end
+  end
+end

backend/app/channels/concerns/cable_broadcastable.rb

@@ -0,0 +1,9 @@
+module CableBroadcastable
+  extend ActiveSupport::Concern
+
+  class_methods do
+    def broadcast_message(session, data)
+      broadcast_to(session, data)
+    end
+  end
+end

backend/app/channels/session_channel.rb

@@ -0,0 +1,94 @@
+class SessionChannel < ApplicationCable::Channel
+  include CableBroadcastable
+  def subscribed
+    session = resolve_session
+    reject unless session && session.id.to_s == params[:session_id].to_s
+
+    stream_for session
+    session.device_states.find_or_create_by!(device_role: params[:device_role] || "controller")
+  end
+
+  def resolve_session
+    if connection.regia_session
+      connection.regia_session
+    else
+      StreamSession.joins(match: :team)
+                   .merge(connection.current_user.manageable_teams)
+                   .find_by(id: params[:session_id])
+    end
+  end
+
+  def unsubscribed
+    stop_all_streams
+  end
+
+  def receive(data)
+    session = resolve_session
+    return unless session
+
+    handle_message(session, data)
+  end
+
+  private
+
+  def handle_message(session, data)
+    case data["type"]
+    when "command"
+      SessionChannel.broadcast_message(session, data)
+      execute_command(session, data)
+    when "score_update"
+      update_score(session, data)
+    when "timeout"
+      update_timeout(session, data)
+    when "device_state"
+      update_device(session, data)
+    end
+  end
+
+  def execute_command(session, data)
+    case data["action"]
+    when "start_stream"
+      Sessions::Start.new(session).call
+    when "stop_stream"
+      Sessions::Stop.new(session).call
+    when "pause_stream"
+      Sessions::Pause.new(session).call
+    when "resume_stream"
+      Sessions::Resume.new(session).call
+    when "mute_audio"
+      Sessions::SetAudioMute.new(session, muted: true).call
+    when "unmute_audio"
+      Sessions::SetAudioMute.new(session, muted: false).call
+    when "set_min_quality"
+      Sessions::SetMinQuality.new(session, preset: data["min_quality_preset"]).call
+    end
+  end
+
+  def update_score(session, data)
+    Scoring::SyncState.new(session: session, payload: data).call
+  end
+
+  def update_timeout(session, data)
+    score = session.score_state
+    return unless score
+
+    if data["team"] == "home"
+      score.update!(timeout_home: true)
+    else
+      score.update!(timeout_away: true)
+    end
+    SessionChannel.broadcast_message(session, { type: "timeout", team: data["team"] })
+  end
+
+  def update_device(session, data)
+    state = session.device_states.find_or_initialize_by(device_role: data["device_role"] || "camera")
+    state.update!(
+      battery_level: data["battery"],
+      network_type: data["network"],
+      current_bitrate: data["bitrate"],
+      fps: data["fps"],
+      last_seen_at: Time.current
+    )
+    SessionChannel.broadcast_message(session, state.as_cable_payload)
+  end
+end

backend/app/controllers/admin/analytics_controller.rb

@@ -0,0 +1,164 @@
+# frozen_string_literal: true
+
+module Admin
+  class AnalyticsController < Admin::BaseController
+    def index
+      @filters = {
+        from: parse_date(params[:from]) || 7.days.ago.to_date,
+        to: parse_date(params[:to]) || Time.zone.today,
+        device: params[:device].presence
+      }
+      @analytics_preview_active = analytics_preview_active?
+
+      scope = AnalyticsPageStat.where(day: @filters[:from]..@filters[:to])
+      scope = scope.where(device: @filters[:device]) if @filters[:device].present? && AnalyticsEvent::DEVICES.include?(@filters[:device])
+
+      cell_scope = AnalyticsPageCell.where(day: @filters[:from]..@filters[:to])
+      cell_scope = cell_scope.where(device: @filters[:device]) if @filters[:device].present? && AnalyticsEvent::DEVICES.include?(@filters[:device])
+
+      clicks_by_path = cell_scope.group(:page_path).sum(:click_count)
+      moves_by_path = cell_scope.group(:page_path).sum(:move_count)
+      pageviews_by_path = scope.group(:page_path).sum(:pageview_count)
+      scroll_samples_by_path = scope.group(:page_path).sum(:scroll_samples)
+      scroll_sum_by_path = scope.group(:page_path).sum(:scroll_sum_pct)
+      max_scroll_by_path = scope.group(:page_path).maximum(:max_scroll_pct)
+
+      paths = (pageviews_by_path.keys + clicks_by_path.keys + moves_by_path.keys).uniq
+      @pages = paths.map do |path|
+        samples = scroll_samples_by_path[path].to_i
+        {
+          page_path: path,
+          pageviews: pageviews_by_path[path].to_i,
+          clicks: clicks_by_path[path].to_i,
+          moves: moves_by_path[path].to_i,
+          scroll_samples: samples,
+          scroll_sum: scroll_sum_by_path[path].to_i,
+          max_scroll: max_scroll_by_path[path].to_i
+        }
+      end.sort_by { |r| [-r[:pageviews], -r[:moves], -r[:clicks], r[:page_path]] }
+    end
+
+    def show
+      @page_path = params[:page_path].to_s
+      redirect_to admin_analytics_path, alert: t("admin.analytics.missing_path") and return if @page_path.blank?
+
+      from = parse_date(params[:from]) || 7.days.ago.to_date
+      to = parse_date(params[:to]) || Time.zone.today
+      @device_tab_stats = device_tab_stats(@page_path, from, to)
+      device = resolve_heatmap_device(@device_tab_stats, params[:device].presence)
+
+      @filters = {
+        from: from,
+        to: to,
+        device: device,
+        layer: params[:layer].to_s
+      }
+
+      cells = AnalyticsPageCell.where(
+        page_path: @page_path,
+        day: @filters[:from]..@filters[:to],
+        device: @filters[:device]
+      )
+
+      @click_total = cells.sum(:click_count)
+      @move_total = cells.sum(:move_count)
+      @filters[:layer] =
+        if %w[move click].include?(@filters[:layer])
+          @filters[:layer]
+        elsif @move_total.positive?
+          "move"
+        else
+          "click"
+        end
+
+      counter = @filters[:layer] == "click" ? :click_count : :move_count
+      @cells = cells.group(:cell_x, :cell_y).sum(counter)
+      @max_weight = @cells.values.max.to_i
+      @total_points = @cells.values.sum
+
+      stats = AnalyticsPageStat.where(
+        page_path: @page_path,
+        day: @filters[:from]..@filters[:to],
+        device: @filters[:device]
+      )
+      @pageviews = stats.sum(:pageview_count)
+      @scroll_samples = stats.sum(:scroll_samples)
+      @scroll_sum = stats.sum(:scroll_sum_pct)
+      @max_scroll = stats.maximum(:max_scroll_pct).to_i
+      @avg_scroll = @scroll_samples.positive? ? (@scroll_sum.to_f / @scroll_samples).round : 0
+      @grid = AnalyticsPageCell::GRID_SIZE
+      @snapshot = find_snapshot(@page_path, @filters[:device])
+    end
+
+    def preview_enable
+      Analytics::Suppress.enable!(cookies)
+      redirect_to preview_return_to(params[:return_to]), notice: t("admin.analytics.preview.enabled")
+    end
+
+    def preview_disable
+      Analytics::Suppress.disable!(cookies)
+      redirect_to admin_analytics_path, notice: t("admin.analytics.preview.disabled")
+    end
+
+    private
+
+    def analytics_preview_active?
+      Analytics::Suppress.active?(cookies[Analytics::Suppress::COOKIE_NAME])
+    end
+
+    def preview_return_to(value)
+      path = value.to_s.strip
+      return root_path if path.blank?
+      return path if path.start_with?("/") && !path.start_with?("//")
+
+      admin_analytics_path
+    end
+
+    def parse_date(value)
+      return nil if value.blank?
+
+      Date.parse(value.to_s)
+    rescue ArgumentError, TypeError
+      nil
+    end
+
+    def device_tab_stats(page_path, from, to)
+      cell_totals = AnalyticsPageCell.where(page_path: page_path, day: from..to)
+        .group(:device)
+        .pluck(
+          :device,
+          Arel.sql("SUM(click_count)"),
+          Arel.sql("SUM(move_count)")
+        )
+      cell_by_device = cell_totals.to_h { |device, clicks, moves| [device, { clicks: clicks.to_i, moves: moves.to_i }] }
+
+      pageview_totals = AnalyticsPageStat.where(page_path: page_path, day: from..to)
+        .group(:device)
+        .sum(:pageview_count)
+
+      AnalyticsEvent::DEVICES.index_with do |device|
+        cells = cell_by_device[device] || { clicks: 0, moves: 0 }
+        cells.merge(pageviews: pageview_totals[device].to_i)
+      end
+    end
+
+    def resolve_heatmap_device(tab_stats, requested)
+      if requested.present? && AnalyticsEvent::DEVICES.include?(requested)
+        return requested
+      end
+
+      AnalyticsEvent::DEVICES.max_by do |device|
+        stats = tab_stats[device]
+        stats[:clicks] + stats[:moves] + stats[:pageviews]
+      end
+    end
+
+    def find_snapshot(page_path, device)
+      return nil unless AnalyticsEvent::DEVICES.include?(device)
+
+      AnalyticsPageSnapshot.where(page_path: page_path, device: device)
+        .order(captured_at: :desc)
+        .detect { |snapshot| snapshot.image.attached? }
+    end
+  end
+end

backend/app/controllers/admin/announcements_controller.rb

@@ -0,0 +1,76 @@
+module Admin
+  class AnnouncementsController < Admin::BaseController
+    before_action :set_announcement, only: %i[edit update destroy]
+
+    def index
+      @announcements = AppAnnouncement.newest
+    end
+
+    def new
+      @announcement = AppAnnouncement.new(
+        kind: "info",
+        severity: "info",
+        status: "draft",
+        show_on_android: true,
+        show_on_ios: true,
+        show_on_web_public: true,
+        show_on_web_private: true,
+        dismissible: true
+      )
+    end
+
+    def create
+      @announcement = AppAnnouncement.new(announcement_params)
+      @announcement.created_by_admin = current_admin_account
+      if @announcement.save
+        redirect_to admin_announcements_path, notice: t("admin.flash.announcement_created")
+      else
+        flash.now[:alert] = @announcement.errors.full_messages.join(", ")
+        render :new, status: :unprocessable_entity
+      end
+    end
+
+    def edit; end
+
+    def update
+      if @announcement.update(announcement_params)
+        redirect_to admin_announcements_path, notice: t("admin.flash.announcement_updated")
+      else
+        flash.now[:alert] = @announcement.errors.full_messages.join(", ")
+        render :edit, status: :unprocessable_entity
+      end
+    end
+
+    def destroy
+      @announcement.destroy!
+      redirect_to admin_announcements_path, notice: t("admin.flash.announcement_destroyed")
+    end
+
+    private
+
+    def set_announcement
+      @announcement = AppAnnouncement.find(params[:id])
+    end
+
+    def announcement_params
+      params.require(:app_announcement).permit(
+        :kind, :severity, :status, :title, :body,
+        :action_url, :action_label, :dismissible, :starts_at, :ends_at,
+        :show_on_android, :show_on_ios, :show_on_web_public, :show_on_web_private,
+        translations: {
+          en: AppAnnouncement::COPY_KEYS,
+          fr: AppAnnouncement::COPY_KEYS,
+          de: AppAnnouncement::COPY_KEYS,
+          es: AppAnnouncement::COPY_KEYS
+        }
+      ).tap do |permitted|
+        %i[dismissible show_on_android show_on_ios show_on_web_public show_on_web_private].each do |key|
+          permitted[key] = ActiveModel::Type::Boolean.new.cast(permitted[key])
+        end
+        %i[starts_at ends_at action_url action_label].each do |key|
+          permitted[key] = nil if permitted[key].blank?
+        end
+      end
+    end
+  end
+end

backend/app/controllers/admin/auth_controller.rb

@@ -0,0 +1,27 @@
+module Admin
+  class AuthController < Admin::BaseController
+    skip_before_action :require_admin_login, only: %i[new create]
+    # Same as public logout: tolerate stale CSRF after long-lived admin tabs.
+    skip_before_action :verify_authenticity_token, only: :destroy
+
+    def new
+      redirect_to admin_root_path if admin_logged_in?
+    end
+
+    def create
+      account = AdminAccount.find_by(username: params[:username]&.strip)
+      if account&.authenticate(params[:password])
+        session[:admin_account_id] = account.id
+        redirect_to session.delete(:admin_return_to) || admin_root_path, notice: t("admin.flash.login_success")
+      else
+        flash.now[:alert] = t("admin.flash.invalid_credentials")
+        render :new, status: :unauthorized
+      end
+    end
+
+    def destroy
+      reset_session
+      redirect_to admin_login_path, notice: t("admin.flash.logout_success")
+    end
+  end
+end

backend/app/controllers/admin/base_controller.rb

@@ -0,0 +1,52 @@
+module Admin
+  class BaseController < ActionController::Base
+    layout "admin"
+    protect_from_forgery with: :exception
+
+    before_action :set_admin_locale
+    before_action :require_admin_login
+
+    include ::AdminHelper
+    helper ApplicationHelper
+    helper RecordingsArchiveHelper
+    helper_method :current_admin_account, :admin_logged_in?, :current_locale, :language_options, :current_language_option
+
+    private
+
+    def set_admin_locale
+      I18n.locale = LocaleResolver.resolve(
+        cookie_jar: request.cookie_jar,
+        accept_language: request.get_header("HTTP_ACCEPT_LANGUAGE")
+      )
+    end
+
+    def current_locale
+      I18n.locale
+    end
+
+    def language_options
+      LocaleResolver.language_options
+    end
+
+    def current_language_option
+      LocaleResolver.current_language_option
+    end
+
+    def require_admin_login
+      return if admin_logged_in?
+
+      session[:admin_return_to] = request.fullpath unless request.path == admin_login_path
+      redirect_to admin_login_path, alert: t("admin.flash.login_required")
+    end
+
+    def current_admin_account
+      return unless session[:admin_account_id]
+
+      @current_admin_account ||= AdminAccount.find_by(id: session[:admin_account_id])
+    end
+
+    def admin_logged_in?
+      current_admin_account.present?
+    end
+  end
+end

backend/app/controllers/admin/billing_controller.rb

@@ -0,0 +1,59 @@
+module Admin
+  class BillingController < BaseController
+    def index
+      @pending_payments = pending_scope.recent
+      @pending_transfers = transfer_scope
+      @completed_payments = Billing::Payment.with_invoice_pdf.includes(:club, :invoice).recent.limit(40)
+      @filter_club = Club.find_by(id: params[:club_id]) if params[:club_id].present?
+      @clubs = Club.order(:name)
+    end
+
+    def attach_pdf
+      payment = Billing::Payment.find(params[:payment_id])
+      Billing::AttachPaymentInvoice.call(payment: payment, pdf: params[:pdf])
+      redirect_to admin_billing_path(billing_redirect_params(payment)),
+                  notice: t("admin.flash.invoice_uploaded", email: payment.club.billing_email)
+    rescue Billing::AttachPaymentInvoice::Error, Billing::IssueInvoice::Error => e
+      payment ||= Billing::Payment.find_by(id: params[:payment_id])
+      redirect_to admin_billing_path(payment ? billing_redirect_params(payment) : {}),
+                  alert: e.message
+    end
+
+    def confirm_transfer
+      order = Billing::TransferOrder.find(params[:id])
+      Billing::ConfirmBankTransfer.call(
+        order: order,
+        admin: current_admin_account,
+        pdf: params[:pdf]
+      )
+      redirect_to admin_billing_path(club_id: order.club_id),
+                  notice: t("admin.flash.transfer_confirmed", plan: order.plan.name, club: order.club.name)
+    rescue Billing::ConfirmBankTransfer::Error, Billing::AttachPaymentInvoice::Error, Billing::IssueInvoice::Error => e
+      redirect_to admin_billing_path, alert: e.message
+    end
+
+    def cancel_transfer
+      order = Billing::TransferOrder.find(params[:id])
+      order.cancel!
+      redirect_to admin_billing_path(club_id: order.club_id), notice: t("admin.flash.transfer_cancelled")
+    end
+
+    private
+
+    def pending_scope
+      scope = Billing::Payment.awaiting_invoice_pdf.includes(:club, invoice: { pdf_attachment: :blob })
+      scope = scope.where(club_id: params[:club_id]) if params[:club_id].present?
+      scope
+    end
+
+    def transfer_scope
+      scope = Billing::TransferOrder.awaiting_payment.includes(:club, :requested_by_user)
+      scope = scope.where(club_id: params[:club_id]) if params[:club_id].present?
+      scope
+    end
+
+    def billing_redirect_params(payment)
+      { club_id: payment.club_id, anchor: "payment-#{payment.id}" }.compact
+    end
+  end
+end

backend/app/controllers/admin/billing_invoices_controller.rb

@@ -0,0 +1,84 @@
+module Admin
+  class BillingInvoicesController < BaseController
+    before_action :set_club
+    before_action :set_invoice, only: %i[edit update]
+
+    def index
+      redirect_to admin_billing_path(club_id: @club.id)
+    end
+
+    def new
+      redirect_to admin_billing_path(club_id: @club.id), alert: t("admin.flash.invoice_upload_hint")
+    end
+
+    def create
+      @invoice = @club.billing_invoices.build(invoice_params)
+      @invoice.source = "manual"
+      @invoice.status = "draft"
+
+      if @invoice.save
+        redirect_to edit_admin_club_billing_invoice_path(@club, @invoice),
+                    notice: t("admin.flash.invoice_draft_created")
+      else
+        @payment = @invoice.billing_payment
+        flash.now[:alert] = @invoice.errors.full_messages.join(", ")
+        render :new, status: :unprocessable_entity
+      end
+    end
+
+    def edit
+      @payment = @invoice.billing_payment
+    end
+
+    def update
+      @invoice.assign_attributes(invoice_params.except(:pdf))
+
+      if issuing?
+        Billing::IssueInvoice.call(invoice: @invoice, pdf: params.dig(:billing_invoice, :pdf))
+        redirect_to admin_billing_path(club_id: @club.id),
+                    notice: t("admin.flash.invoice_issued", number: @invoice.number, email: @club.billing_email)
+      elsif @invoice.save
+        redirect_to admin_billing_path(club_id: @club.id), notice: t("admin.flash.invoice_updated", number: @invoice.number)
+      else
+        @payment = @invoice.billing_payment
+        flash.now[:alert] = @invoice.errors.full_messages.join(", ")
+        render :edit, status: :unprocessable_entity
+      end
+    rescue Billing::IssueInvoice::Error => e
+      @payment = @invoice.billing_payment
+      flash.now[:alert] = e.message
+      render :edit, status: :unprocessable_entity
+    end
+
+    private
+
+    def set_club
+      @club = Club.find(params[:club_id])
+    end
+
+    def set_invoice
+      @invoice = @club.billing_invoices.find(params[:id])
+    end
+
+    def issuing?
+      params[:commit_action].to_s == "issue"
+    end
+
+    def invoice_params
+      params.require(:billing_invoice).permit(
+        :number,
+        :issued_on,
+        :amount_cents,
+        :amount_euros,
+        :currency,
+        :billing_payment_id,
+        :notes,
+        :pdf
+      ).tap do |p|
+        if p[:amount_euros].present?
+          p[:amount_cents] = (p.delete(:amount_euros).to_f * 100).round
+        end
+      end
+    end
+  end
+end

backend/app/controllers/admin/club_recordings_controller.rb

@@ -0,0 +1,15 @@
+module Admin
+  class ClubRecordingsController < BaseController
+    include Recordings::ClubArchiveActions
+
+    private
+
+    def archive_namespace
+      :admin
+    end
+
+    def authorize_recording_management!
+      # Admin può gestire tutti i replay della società senza vincoli di ruolo utente.
+    end
+  end
+end

backend/app/controllers/admin/clubs_controller.rb

@@ -0,0 +1,74 @@
+module Admin
+  class ClubsController < BaseController
+    before_action :set_club, only: %i[show grant_comped revoke_comped set_quote revoke_quote]
+
+    def index
+      @clubs = Club.includes(:teams, :billing_quote, subscription: %i[plan admin_comped_by])
+                   .order(:name)
+    end
+
+    def show
+      @subscription = @club.subscription || @club.build_subscription(plan: Plan["free"], status: "active")
+      @plans = Plan.ordered.reject { |p| p.slug == "free" }
+      @teams = @club.teams.order(:name)
+      @quote = @club.active_billing_quote
+      @concurrency_violations = StreamConcurrencyViolation.for_club(@club.id).recent.limit(20)
+    end
+
+    def grant_comped
+      Billing::AdminCompedSubscription.grant(
+        club: @club,
+        plan_slug: params.require(:plan_slug),
+        reason: params[:reason],
+        admin: current_admin_account
+      )
+      redirect_back_or_club notice: t("admin.flash.comped_granted", plan: Plan[params[:plan_slug]].name, club: @club.name)
+    rescue Billing::AdminCompedSubscription::Error, ActiveRecord::RecordInvalid => e
+      redirect_back_or_club alert: e.message
+    end
+
+    def revoke_comped
+      Billing::AdminCompedSubscription.revoke(club: @club, admin: current_admin_account)
+      redirect_back_or_club notice: t("admin.flash.comped_revoked", club: @club.name)
+    rescue Billing::AdminCompedSubscription::Error => e
+      redirect_back_or_club alert: e.message
+    end
+
+    def set_quote
+      quote = Billing::SetClubQuote.upsert(
+        club: @club,
+        plan_slug: params.require(:plan_slug),
+        interval: params[:interval],
+        amount_euros: params[:amount_euros],
+        note: params[:note],
+        admin: current_admin_account
+      )
+      redirect_back_or_club notice: t(
+        "admin.flash.quote_saved",
+        club: @club.name,
+        plan: quote.plan.name,
+        amount: quote.formatted_amount
+      )
+    rescue Billing::SetClubQuote::Error, ActionController::ParameterMissing => e
+      redirect_back_or_club alert: e.message
+    end
+
+    def revoke_quote
+      Billing::SetClubQuote.revoke(club: @club, admin: current_admin_account)
+      redirect_back_or_club notice: t("admin.flash.quote_revoked", club: @club.name)
+    rescue Billing::SetClubQuote::Error => e
+      redirect_back_or_club alert: e.message
+    end
+
+    private
+
+    def set_club
+      @club = Club.find(params[:id])
+    end
+
+    def redirect_back_or_club(notice: nil, alert: nil)
+      target = params[:return_to].presence || admin_club_path(@club)
+      redirect_to target, notice: notice, alert: alert
+    end
+  end
+end

backend/app/controllers/admin/cost_entries_controller.rb

@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+
+module Admin
+  class CostEntriesController < Admin::BaseController
+    before_action :set_entry, only: %i[edit update destroy]
+
+    def new
+      @entry = PlatformCostEntry.new(
+        month: parse_month(params[:month]) || Time.zone.today.beginning_of_month,
+        label: PlatformCostEntry::DEFAULT_LABEL
+      )
+    end
+
+    def create
+      @entry = PlatformCostEntry.new(entry_attributes)
+      if @entry.save
+        redirect_to admin_costs_path(month: month_param(@entry.month)), notice: t("admin.flash.cost_entry_created")
+      else
+        flash.now[:alert] = @entry.errors.full_messages.join(", ")
+        render :new, status: :unprocessable_entity
+      end
+    end
+
+    def edit; end
+
+    def update
+      if @entry.update(entry_attributes)
+        redirect_to admin_costs_path(month: month_param(@entry.month)), notice: t("admin.flash.cost_entry_updated")
+      else
+        flash.now[:alert] = @entry.errors.full_messages.join(", ")
+        render :edit, status: :unprocessable_entity
+      end
+    end
+
+    def destroy
+      month = @entry.month
+      @entry.destroy!
+      redirect_to admin_costs_path(month: month_param(month)), notice: t("admin.flash.cost_entry_destroyed")
+    end
+
+    private
+
+    def set_entry
+      @entry = PlatformCostEntry.find(params[:id])
+    end
+
+    def entry_attributes
+      attrs = params.require(:platform_cost_entry).permit(:month, :label, :amount_euros, :notes)
+      if attrs[:amount_euros].present?
+        attrs[:amount_cents] = Billing::EuroAmount.to_cents(attrs.delete(:amount_euros))
+      end
+      attrs[:notes] = nil if attrs[:notes].blank?
+      attrs
+    end
+
+    def parse_month(value)
+      return nil if value.blank?
+
+      Date.strptime(value.to_s, "%Y-%m").beginning_of_month
+    rescue ArgumentError, TypeError
+      nil
+    end
+
+    def month_param(date)
+      date.strftime("%Y-%m")
+    end
+  end
+end

backend/app/controllers/admin/costs_controller.rb

@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+module Admin
+  class CostsController < Admin::BaseController
+    def index
+      @month = parse_month(params[:month]) || Time.zone.today.beginning_of_month
+      analytics = Admin::CostAnalytics.new(month: @month)
+      @summary = analytics.summary
+      @trend = analytics.trend
+      @clubs = analytics.club_breakdown
+      @entries = PlatformCostEntry.for_month(@month).ordered
+      @month_options = month_options(@month)
+    end
+
+    private
+
+    def parse_month(value)
+      return nil if value.blank?
+
+      Date.strptime(value.to_s, "%Y-%m").beginning_of_month
+    rescue ArgumentError, TypeError
+      nil
+    end
+
+    def month_options(selected)
+      start = selected - 23.months
+      (0..23).map { |i| start + i.months }.reverse
+    end
+  end
+end

backend/app/controllers/admin/dashboard_controller.rb

@@ -0,0 +1,36 @@
+module Admin
+  class DashboardController < Admin::BaseController
+    def index
+      @stats = DashboardStats.new.call
+      @host = HostMetrics.new.sample!
+      @active_sessions = StreamSession
+        .where(status: DashboardStats::ACTIVE_STATUSES)
+        .includes(:stream_node, match: :team)
+        .order(started_at: :desc)
+      @teams = Team.includes(:matches).order(:name).limit(8)
+      @recent_concurrency_violations = StreamConcurrencyViolation.recent.limit(8)
+      @concurrency_violation_lookback = StreamConcurrencyViolation.lookback.count
+    end
+
+    def metrics
+      host = HostMetrics.new.sample!
+      stats = DashboardStats.new.call
+      render json: {
+        host: host,
+        stats: stats,
+        ops_summary: ops_summary,
+        at: Time.current.iso8601
+      }
+    end
+
+    private
+
+    def ops_summary
+      {
+        open_critical: Ops::Incident.critical_open.count,
+        open_warning: Ops::Incident.open.where(severity: "warning").count,
+        open_total: Ops::Incident.open.count
+      }
+    end
+  end
+end

backend/app/controllers/admin/locales_controller.rb

@@ -0,0 +1,11 @@
+module Admin
+  class LocalesController < BaseController
+    skip_before_action :require_admin_login
+
+    def update
+      locale = LocaleResolver.persist!(cookies, params[:locale])
+      I18n.locale = locale
+      redirect_back fallback_location: admin_root_path
+    end
+  end
+end

backend/app/controllers/admin/ops_controller.rb

@@ -0,0 +1,37 @@
+module Admin
+  class OpsController < Admin::BaseController
+    def index
+      @open_incidents = Ops::Incident.open.recent.limit(50)
+      @resolved_incidents = Ops::Incident.where(status: "resolved").since(30.days.ago).recent.limit(30)
+      @summary = ops_summary
+    end
+
+    def acknowledge
+      incident = Ops::Incident.find(params[:id])
+      incident.acknowledge!
+      redirect_to admin_ops_path, notice: t("admin.flash.ops_acknowledged")
+    end
+
+    def resolve
+      incident = Ops::Incident.find(params[:id])
+      incident.resolve!
+      redirect_to admin_ops_path, notice: t("admin.flash.ops_resolved")
+    end
+
+    def mute
+      incident = Ops::Incident.find(params[:id])
+      incident.mute!(duration: 24.hours)
+      redirect_to admin_ops_path, notice: t("admin.flash.ops_muted")
+    end
+
+    private
+
+    def ops_summary
+      {
+        open_critical: Ops::Incident.critical_open.count,
+        open_warning: Ops::Incident.open.where(severity: "warning").count,
+        open_total: Ops::Incident.open.count
+      }
+    end
+  end
+end

backend/app/controllers/admin/passwords_controller.rb

@@ -0,0 +1,40 @@
+module Admin
+  class PasswordsController < Admin::BaseController
+    def edit
+    end
+
+    def update
+      unless current_admin_account.authenticate(params[:current_password])
+        flash.now[:alert] = t("admin.flash.password_current_incorrect")
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if params[:password] != params[:password_confirmation]
+        flash.now[:alert] = t("admin.flash.password_mismatch")
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if (code = PasswordComplexity.violation(params[:password]))
+        key = case code
+              when :blank, :too_short then :password_too_short
+              when :too_long then :password_too_long
+              else :password_too_weak
+              end
+        flash.now[:alert] = t("admin.flash.#{key}")
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if PasswordComplexity.same_as_current?(current_admin_account, params[:password])
+        flash.now[:alert] = t("admin.flash.password_same_as_current")
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if current_admin_account.update(password: params[:password])
+        redirect_to admin_root_path, notice: t("admin.flash.password_updated")
+      else
+        flash.now[:alert] = current_admin_account.errors.full_messages.to_sentence
+        render :edit, status: :unprocessable_entity
+      end
+    end
+  end
+end

backend/app/controllers/admin/sessions_controller.rb

@@ -0,0 +1,123 @@
+module Admin
+  class SessionsController < Admin::BaseController
+    def index
+      @filters = session_filters
+      scope = filtered_sessions
+      @total_count = scope.count
+      @sessions = scope
+        .includes(:stream_node, :user, match: { team: :club })
+        .order(Arel.sql("COALESCE(stream_sessions.started_at, stream_sessions.created_at) DESC"))
+        .limit(100)
+      @clubs = Club.order(:name)
+      @nodes = StreamNode.order(:slug)
+    end
+
+    def show
+      @session = StreamSession
+        .includes(:stream_node, :user, :device_states, :recording, match: { team: :club })
+        .find(params[:id])
+      @events = @session.stream_events.recent.limit(100)
+      @club = @session.match.team.club
+      @concurrency_violations = StreamConcurrencyViolation.for_session(@session.id).recent.limit(20)
+    end
+
+    def stop
+      @session = StreamSession.find(params[:id])
+      if @session.terminal?
+        redirect_to admin_session_path(@session), alert: t("admin.flash.session_already_terminated", status: @session.status)
+        return
+      end
+
+      Sessions::Stop.new(@session).call
+      redirect_to admin_session_path(@session), notice: t("admin.flash.session_stopped")
+    rescue StandardError => e
+      Rails.logger.error("[admin] stop session #{@session.id}: #{e.class} #{e.message}")
+      redirect_to admin_session_path(@session), alert: t("admin.flash.session_stop_error", error: e.message)
+    end
+
+    def regia_link
+      @session = StreamSession.find(params[:id])
+      if @session.terminal?
+        redirect_to admin_session_path(@session), alert: t("admin.flash.session_terminated_no_regia")
+        return
+      end
+
+      access = Sessions::RegiaAccess.new(@session)
+      token = access.issue_token!
+      redirect_to admin_session_path(@session),
+                  notice: t("admin.flash.session_regia_generated"),
+                  flash: {
+                    regia_url: access.url(token),
+                    regia_expires_at: @session.regia_token_expires_at&.iso8601
+                  }
+    end
+
+    private
+
+    def session_filters
+      {
+        q: params[:q].to_s.strip.presence,
+        status: params[:status].to_s.strip.presence,
+        platform: params[:platform].to_s.strip.presence,
+        club_id: params[:club_id].to_s.strip.presence,
+        stream_node_id: params[:stream_node_id].to_s.strip.presence,
+        from: params[:from].to_s.strip.presence,
+        to: params[:to].to_s.strip.presence
+      }
+    end
+
+    def filtered_sessions
+      scope = StreamSession.left_outer_joins(match: { team: :club })
+
+      if @filters[:q].present?
+        term = "%#{ActiveRecord::Base.sanitize_sql_like(@filters[:q])}%"
+        scope = scope.where(
+          "teams.name ILIKE :term OR matches.opponent_name ILIKE :term OR clubs.name ILIKE :term OR matches.location ILIKE :term",
+          term: term
+        )
+      end
+
+      if @filters[:status].present? && StreamSession::STATUSES.include?(@filters[:status])
+        scope = scope.where(stream_sessions: { status: @filters[:status] })
+      end
+      if @filters[:platform].present? && StreamSession::LIVE_PLATFORMS.include?(@filters[:platform])
+        scope = scope.where(stream_sessions: { platform: @filters[:platform] })
+      end
+      if @filters[:club_id].present?
+        scope = scope.where(teams: { club_id: @filters[:club_id] })
+      end
+      if @filters[:stream_node_id].present?
+        node = StreamNode.find_by(id: @filters[:stream_node_id])
+        if node
+          scope = scope.where(
+            "stream_sessions.stream_node_id = :id OR stream_sessions.ingest_slug = :slug",
+            id: node.id,
+            slug: node.slug
+          )
+        end
+      end
+      if (from_time = parse_filter_date(@filters[:from], end_of_day: false))
+        scope = scope.where(
+          "COALESCE(stream_sessions.started_at, stream_sessions.created_at) >= ?",
+          from_time
+        )
+      end
+      if (to_time = parse_filter_date(@filters[:to], end_of_day: true))
+        scope = scope.where(
+          "COALESCE(stream_sessions.started_at, stream_sessions.created_at) <= ?",
+          to_time
+        )
+      end
+      scope
+    end
+
+    def parse_filter_date(value, end_of_day:)
+      return nil if value.blank?
+
+      date = Date.parse(value)
+      end_of_day ? date.end_of_day : date.beginning_of_day
+    rescue ArgumentError, TypeError
+      nil
+    end
+  end
+end

backend/app/controllers/admin/stream_concurrency_violations_controller.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Admin
+  class StreamConcurrencyViolationsController < Admin::BaseController
+    def index
+      @filters = {
+        q: params[:q].to_s.strip.presence,
+        devices_differ: params[:devices_differ].to_s == "1"
+      }
+      scope = StreamConcurrencyViolation.recent
+      if @filters[:q]
+        term = "%#{ActiveRecord::Base.sanitize_sql_like(@filters[:q])}%"
+        scope = scope.where(
+          "user_email ILIKE :term OR user_name ILIKE :term OR occupying_club_name ILIKE :term OR attempted_club_name ILIKE :term OR occupying_match_label ILIKE :term OR attempted_match_label ILIKE :term",
+          term: term
+        )
+      end
+      scope = scope.two_devices if @filters[:devices_differ]
+      @total_count = scope.count
+      @violations = scope.limit(200)
+      @lookback_count = StreamConcurrencyViolation.lookback.count
+      @two_devices_count = StreamConcurrencyViolation.lookback.two_devices.count
+    end
+  end
+end

backend/app/controllers/admin/stream_nodes_controller.rb

@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+
+module Admin
+  class StreamNodesController < Admin::BaseController
+    def index
+      Streams::NodeRegistry.ensure_home_from_env!
+      @nodes = StreamNode.order(:role, :slug)
+      @dns_provider = ENV.fetch("STREAM_DNS_PROVIDER", "lab")
+      @cloud_provider = ENV.fetch("STREAM_CLOUD_PROVIDER", "local_lab")
+      @lab_hosts = lab_dns_snippet
+      @hetzner_configured = ENV["HCLOUD_TOKEN"].present?
+      @autoscale_metrics = Streams::Autoscaler.metrics
+    end
+
+    def create
+      kind = params[:kind].to_s
+      node =
+        if kind == "cloud"
+          Streams::NodeProvisioner.new.provision_cloud!
+        else
+          Streams::NodeProvisioner.new.provision_lab!
+        end
+      redirect_to admin_stream_nodes_path,
+                  notice: t("admin.flash.stream_node_created", slug: node.slug)
+    rescue Streams::NodeProvisioner::Error, Streams::CloudProviders::Error, Streams::DnsProviders::Error,
+           KeyError => e
+      redirect_to admin_stream_nodes_path, alert: e.message
+    end
+
+    def drain
+      node = StreamNode.find(params[:id])
+      Streams::NodeProvisioner.new.drain!(node)
+      redirect_to admin_stream_nodes_path, notice: t("admin.flash.stream_node_draining", slug: node.slug)
+    rescue Streams::NodeProvisioner::Error => e
+      redirect_to admin_stream_nodes_path, alert: e.message
+    end
+
+    def destroy
+      node = StreamNode.find(params[:id])
+      Streams::NodeProvisioner.new.decommission!(node)
+      redirect_to admin_stream_nodes_path, notice: t("admin.flash.stream_node_destroyed", slug: node.slug)
+    rescue Streams::NodeProvisioner::BusyError, Streams::NodeProvisioner::Error,
+           Streams::CloudProviders::Error, Streams::DnsProviders::Error => e
+      redirect_to admin_stream_nodes_path, alert: e.message
+    end
+
+    def kill_switch
+      Streams::Autoscaler.engage_kill_switch!
+      redirect_to admin_stream_nodes_path, notice: t("admin.flash.autoscale_kill_on")
+    end
+
+    def clear_kill_switch
+      Streams::Autoscaler.clear_kill_switch!
+      redirect_to admin_stream_nodes_path, notice: t("admin.flash.autoscale_kill_off")
+    end
+
+    private
+
+    def lab_dns_snippet
+      return "" unless @dns_provider == "lab"
+
+      Streams::DnsProviders::Lab.new.hosts_file_snippet
+    rescue Redis::BaseError
+      ""
+    end
+  end
+end

backend/app/controllers/admin/teams_controller.rb

@@ -0,0 +1,12 @@
+module Admin
+  class TeamsController < Admin::BaseController
+    def index
+      redirect_to admin_clubs_path, status: :moved_permanently
+    end
+
+    def show
+      @team = Team.find(params[:id])
+      @matches = @team.matches.order(scheduled_at: :desc)
+    end
+  end
+end

backend/app/controllers/admin/youtube_controller.rb

@@ -0,0 +1,13 @@
+module Admin
+  class YoutubeController < Admin::BaseController
+    def platform
+      if ENV["YOUTUBE_CLIENT_ID"].blank?
+        redirect_to admin_root_path, alert: t("admin.flash.youtube_not_configured")
+        return
+      end
+
+      state = Youtube::OauthState.for_platform(admin_id: current_admin_account.id)
+      redirect_to Youtube::OauthUrl.build(state: state), allow_other_host: true
+    end
+  end
+end

backend/app/controllers/analytics/events_controller.rb

@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+module Analytics
+  class EventsController < ActionController::API
+    include ActionController::Cookies
+
+    def create
+      if analytics_suppressed?
+        return render json: { accepted: 0, rejected: 0, suppressed: true }, status: :accepted
+      end
+
+      payload = parse_payload
+      result = Analytics::Ingest.new(events: payload, remote_ip: request.remote_ip).call
+
+      if result.rate_limited
+        return head :too_many_requests
+      end
+
+      render json: { accepted: result.accepted, rejected: result.rejected }, status: :accepted
+    end
+
+    private
+
+    def analytics_suppressed?
+      Analytics::Suppress.active?(cookies[Analytics::Suppress::COOKIE_NAME])
+    end
+
+    def parse_payload
+      body = request.request_parameters
+      return body["events"] if body.is_a?(Hash) && body["events"].is_a?(Array)
+      return body if body.is_a?(Array)
+
+      raw = request.raw_post
+      return [] if raw.blank?
+
+      parsed = JSON.parse(raw)
+      return parsed["events"] if parsed.is_a?(Hash) && parsed["events"].is_a?(Array)
+      return parsed if parsed.is_a?(Array)
+
+      []
+    rescue JSON::ParserError
+      []
+    end
+  end
+end

backend/app/controllers/analytics/snapshots_controller.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+module Analytics
+  class SnapshotsController < ActionController::API
+    include ActionController::Cookies
+
+    def create
+      if analytics_suppressed?
+        return render json: { ok: true, skipped: true, suppressed: true }, status: :accepted
+      end
+
+      result = Analytics::SnapshotIngest.new(
+        path: params[:path] || params[:page_path],
+        device: params[:device],
+        width: params[:width],
+        height: params[:height],
+        image: params[:image],
+        remote_ip: request.remote_ip
+      ).call
+
+      return head :too_many_requests if result.rate_limited
+      return render json: { ok: false, error: result.error }, status: :unprocessable_content unless result.ok
+
+      render json: { ok: true, skipped: result.skipped }, status: :accepted
+    end
+
+    private
+
+    def analytics_suppressed?
+      Analytics::Suppress.active?(cookies[Analytics::Suppress::COOKIE_NAME])
+    end
+  end
+end

backend/app/controllers/api/v1/accounts_controller.rb

@@ -0,0 +1,60 @@
+module Api
+  module V1
+    class AccountsController < ApplicationController
+      def show
+        render json: user_json(current_user)
+      end
+
+      def update
+        name = params[:name].to_s.strip
+        if name.blank?
+          return render json: { error: I18n.t("flash.accounts.name_required") }, status: :unprocessable_entity
+        end
+
+        if current_user.update(name: name)
+          render json: user_json(current_user)
+        else
+          render json: { error: current_user.errors.full_messages.join(", ") }, status: :unprocessable_entity
+        end
+      end
+
+      def password
+        result = Users::ChangePassword.call(
+          user: current_user,
+          current_password: params[:current_password],
+          password: params[:password],
+          password_confirmation: params[:password_confirmation]
+        )
+
+        unless result.ok?
+          return render json: { error: password_error_message(result.error) }, status: :unprocessable_entity
+        end
+
+        render json: { message: I18n.t("flash.accounts.password_updated") }
+      end
+
+      private
+
+      def user_json(user)
+        {
+          id: user.id,
+          email: user.email,
+          name: user.name,
+          role: user.role
+        }
+      end
+
+      def password_error_message(code)
+        case code
+        when :current_incorrect then I18n.t("flash.accounts.password_current_incorrect")
+        when :too_short then I18n.t("flash.accounts.password_too_short")
+        when :too_long then I18n.t("flash.accounts.password_too_long")
+        when :too_weak then I18n.t("flash.accounts.password_too_weak")
+        when :same_as_current then I18n.t("flash.accounts.password_same_as_current")
+        when :mismatch then I18n.t("flash.accounts.password_mismatch")
+        else I18n.t("flash.accounts.password_update_failed")
+        end
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/announcements_controller.rb

@@ -0,0 +1,13 @@
+module Api
+  module V1
+    class AnnouncementsController < BaseController
+      skip_before_action :authenticate_request!
+
+      def index
+        platform = params[:platform].to_s.presence
+        announcements = AppAnnouncement.for_platform(platform).newest
+        render json: announcements.map { |item| item.as_api_json(platform: platform) }
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/auth_controller.rb

@@ -0,0 +1,72 @@
+module Api
+  module V1
+    class AuthController < ApplicationController
+      skip_before_action :authenticate_request!, only: %i[login refresh register forgot_password]
+
+      def register
+        user = User.new(
+          email: params[:email]&.downcase,
+          name: params[:name],
+          password: params[:password],
+          role: "coach"
+        )
+        if user.save
+          render json: token_response(user), status: :created
+        else
+          render json: { error: user.errors.full_messages.join(", ") }, status: :unprocessable_entity
+        end
+      end
+
+      def login
+        user = User.find_by(email: params[:email]&.downcase)
+        if user&.authenticate(params[:password])
+          render json: token_response(user), status: :ok
+        else
+          render json: { error: I18n.t("flash.sessions.invalid_credentials") }, status: :unauthorized
+        end
+      end
+
+      def logout
+        render json: { message: I18n.t("flash.sessions.logged_out") }
+      end
+
+      def refresh
+        payload = JsonWebToken.decode(params[:refresh_token] || bearer_token)
+        user = User.find_by(id: payload&.dig(:user_id))
+        return render json: { error: I18n.t("flash.sessions.invalid_token") }, status: :unauthorized unless user
+
+        render json: token_response(user)
+      end
+
+      def me
+        render json: user_json(current_user)
+      end
+
+      def forgot_password
+        Users::RequestPasswordReset.call(email: params[:email])
+        render json: {
+          message: I18n.t("flash.password_resets.email_sent")
+        }
+      end
+
+      private
+
+      def token_response(user)
+        {
+          user: user_json(user),
+          access_token: JsonWebToken.encode({ user_id: user.id, type: "access" }),
+          refresh_token: JsonWebToken.encode({ user_id: user.id, type: "refresh" }, exp: 30.days.from_now)
+        }
+      end
+
+      def user_json(user)
+        {
+          id: user.id,
+          email: user.email,
+          name: user.name,
+          role: user.role
+        }
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/base_controller.rb

@@ -0,0 +1,38 @@
+module Api
+  module V1
+    class BaseController < ApplicationController
+      rescue_from Teams::EntitlementError, with: :render_entitlement_error
+      rescue_from Streams::IngestUnavailableError, with: :render_ingest_unavailable
+      rescue_from BrandingAttachments::CoverUploadError, with: :render_cover_upload_error
+      rescue_from Youtube::BroadcastService::Error, with: :render_youtube_error
+
+      private
+
+      def render_youtube_error(error)
+        render json: {
+          error: "YouTube: #{error.message}",
+          error_code: "youtube_api_error"
+        }, status: :unprocessable_entity
+      end
+
+      def render_entitlement_error(error)
+        render json: {
+          error: error.message,
+          error_code: error.code,
+          billing_url: error.billing_url
+        }, status: :forbidden
+      end
+
+      def render_ingest_unavailable(error)
+        render json: {
+          error: error.message,
+          error_code: error.code
+        }, status: :service_unavailable
+      end
+
+      def render_cover_upload_error(error)
+        render json: { error: error.message, error_code: "cover_upload_invalid" }, status: :unprocessable_entity
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/invitations_controller.rb

@@ -0,0 +1,76 @@
+module Api
+  module V1
+    class InvitationsController < BaseController
+      skip_before_action :authenticate_request!, only: :show
+
+      def show
+        invitation = find_pending_invitation
+        unless invitation
+          return render json: { valid: false, error: "Invito non valido o scaduto" }, status: :not_found
+        end
+
+        render json: invitation_json(invitation).merge(valid: true)
+      end
+
+      def accept
+        invitation = find_pending_invitation
+        return render json: { error: "Invito non valido o scaduto" }, status: :not_found unless invitation
+
+        email = invitation.email
+        if current_user.email.downcase != email.downcase
+          return render json: {
+            error: "Questo invito è per #{email}. Accedi con quell'indirizzo email.",
+            invited_email: email
+          }, status: :unprocessable_entity
+        end
+
+        invitation.accept!(current_user)
+        render json: invitation_json(invitation).merge(message: accept_message(invitation))
+      end
+
+      private
+
+      def find_pending_invitation
+        token = params[:token].to_s
+        return nil if token.blank?
+
+        digest = Digest::SHA256.hexdigest(token)
+        TeamInvitation.pending.find_by(token_digest: digest) ||
+          TournamentBroadcastInvitation.pending.find_by(token_digest: digest)
+      end
+
+      def invitation_json(invitation)
+        if invitation.is_a?(TournamentBroadcastInvitation)
+          tournament = invitation.tournament
+          {
+            email: invitation.email,
+            tournament_id: tournament.id,
+            tournament_name: tournament.name,
+            club_name: tournament.club.name,
+            team_id: tournament.broadcast_team_id,
+            team_name: tournament.name,
+            staff_kind: "transmission",
+            expires_at: invitation.expires_at
+          }
+        else
+          {
+            email: invitation.email,
+            team_id: invitation.team_id,
+            team_name: invitation.team.name,
+            club_name: invitation.team.club.name,
+            staff_kind: invitation.staff_kind,
+            expires_at: invitation.expires_at
+          }
+        end
+      end
+
+      def accept_message(invitation)
+        if invitation.is_a?(TournamentBroadcastInvitation)
+          "Sei incaricato delle dirette per #{invitation.tournament.name}."
+        else
+          "Sei entrato in #{invitation.team.name} come responsabile trasmissione."
+        end
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/matches_controller.rb

@@ -0,0 +1,159 @@
+module Api
+  module V1
+    class MatchesController < BaseController
+      include Api::UrlHelper
+      include Api::CoverJson
+      include BrandingAttachments
+
+      before_action :set_team, only: %i[index create]
+      before_action :set_match, only: %i[show update destroy]
+
+      def index
+        matches = @team.matches
+          .includes(:team, :stream_sessions, :home_participant, :away_participant, :tournament)
+          .order(Arel.sql("scheduled_at ASC NULLS LAST"), created_at: :desc)
+        unless current_user.club_admin?(@team.club)
+          if @team.tournament_broadcast?
+            assigned_ids = current_user.tournament_broadcast_assignments.select(:match_id)
+            matches = matches.where(id: assigned_ids)
+          end
+        end
+        render json: matches.select(&:coach_hub_visible?).map { |m| match_json(m) }
+      end
+
+      def create
+        if @team.tournament_broadcast?
+          return render json: { error: "Le partite del torneo si programmano dal sito web." }, status: :unprocessable_entity
+        end
+
+        attrs = match_params.to_h
+        attrs["sport_key"] = @team.sport_key
+        normalize_scoring_rules!(attrs)
+        match = @team.matches.create!(attrs)
+        attach_opponent_logo(match)
+        attach_match_cover(match)
+        render json: match_json(match), status: :created
+      end
+
+      def show
+        render json: match_json(@match, detail: true)
+      end
+
+      def update
+        attrs = match_params.to_h
+        normalize_scoring_rules!(attrs)
+        normalize_opponent_color!(attrs)
+        @match.update!(attrs)
+        attach_opponent_logo(@match)
+        attach_match_cover(@match)
+        render json: match_json(@match)
+      end
+
+      def destroy
+        active = active_session_for(@match)
+        if active&.resumable?
+          return render json: {
+            error: "Chiudi la diretta prima di eliminare questa partita"
+          }, status: :unprocessable_entity
+        end
+
+        @match.destroy!
+        head :no_content
+      end
+
+      private
+
+      def set_team
+        @team = current_user.streamable_teams.find { |t| t.id == params[:team_id] }
+        raise ActiveRecord::RecordNotFound unless @team
+      end
+
+      def set_match
+        team_ids = current_user.streamable_teams.map(&:id)
+        @match = Match.includes(:team).where(team_id: team_ids).find(params[:id])
+      end
+
+      def match_params
+        p = params.require(:match).permit(
+          :opponent_name, :location, :scheduled_at, :sport, :sport_key, :sets_to_win,
+          :category, :opponent_primary_color, :overlay_kind,
+          scoring_rules: {}
+        )
+        if p[:sport].present? && p[:sport_key].blank?
+          p[:sport_key] = p.delete(:sport)
+        end
+        p[:overlay_kind] = nil if p.key?(:overlay_kind) && p[:overlay_kind].blank?
+        p
+      end
+
+      def normalize_scoring_rules!(attrs)
+        return unless attrs.key?("scoring_rules")
+
+        rules = attrs["scoring_rules"]
+        attrs["scoring_rules"] = {} if rules.blank?
+        if attrs["sets_to_win"].present? && attrs["scoring_rules"].is_a?(Hash)
+          attrs["scoring_rules"]["sets_to_win"] ||= attrs["sets_to_win"]
+        end
+      end
+
+      def normalize_opponent_color!(attrs)
+        return unless attrs.key?("opponent_primary_color")
+
+        attrs["opponent_primary_color"] = normalize_hex_color(
+          attrs["opponent_primary_color"],
+          Match::DEFAULT_OPPONENT_COLOR
+        )
+      end
+
+      def attach_opponent_logo(match)
+        file = params[:opponent_logo_file]
+        match.opponent_logo_file.attach(file) if file.present?
+      end
+
+      def attach_match_cover(match)
+        attach_cover_image(match, entitlements: match.team.entitlements)
+        enqueue_cover_slate_generation(match)
+      end
+
+      def match_json(match, detail: false)
+        active = active_session_for(match)
+        team = match.team
+        {
+          id: match.id,
+          team_id: match.team_id,
+          team_name: match.home_display_name,
+          opponent_name: match.away_display_name,
+          location: match.court_or_location,
+          court: match.court,
+          tournament_id: match.tournament_id,
+          tournament_name: match.tournament&.name,
+          scheduled_at: match.scheduled_at,
+          sport: match.sport_key,
+          sport_key: match.sport_key,
+          sport_label: match.sport_label,
+          board_type: match.effective_board_type,
+          overlay_kind: match.overlay_kind,
+          effective_overlay_kind: match.effective_overlay_kind,
+          sets_to_win: match.sets_to_win,
+          scoring_rules: match.scoring_rules.presence,
+          effective_scoring_rules: match.effective_scoring_rules,
+          category: match.category,
+          home_primary_color: match.home_participant&.effective_primary_color || team.effective_primary_color,
+          home_secondary_color: match.home_participant&.effective_secondary_color || team.effective_secondary_color,
+          home_logo_url: api_absolute_url(match.home_participant&.effective_logo_url || team.effective_logo_url),
+          opponent_primary_color: match.away_participant&.effective_primary_color || match.effective_opponent_primary_color,
+          opponent_logo_url: api_absolute_url(match.away_participant&.effective_logo_url || match.opponent_logo_url),
+          **match_cover_json(match),
+          active_session_id: active&.id,
+          active_session_status: active&.status,
+          stream_completed: match.stream_completed?,
+          coach_hub_visible: match.coach_hub_visible?
+        }
+      end
+
+      def active_session_for(match)
+        match.active_stream_session
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/recordings_controller.rb

@@ -0,0 +1,114 @@
+module Api
+  module V1
+    class RecordingsController < BaseController
+      before_action :set_recording
+
+      def update
+        authorize_manage!
+        attrs = recording_update_attrs
+        privacy_changed = attrs.key?(:privacy_status) && attrs[:privacy_status] != @recording.privacy_status
+        @recording.update!(attrs)
+        Recordings::SyncYoutubePrivacyJob.perform_async(@recording.id) if privacy_changed && @recording.youtube_video_id.present?
+        render json: recording_json(@recording)
+      end
+
+      def destroy
+        authorize_manage!
+        scope = params[:delete_scope].to_s
+        scope = "both" unless Recordings::Delete::SCOPES.include?(scope)
+        Recordings::Delete.new(@recording, scope: scope).call
+        head :no_content
+      end
+
+      def download
+        url = Recordings::DownloadUrl.new(@recording, viewer: current_user).call
+        render json: { download_url: url, expires_in_seconds: MatchLiveTv.replay_download_url_ttl_seconds }
+      rescue Recordings::DownloadUrl::NotAllowed
+        render json: { error: "Download non disponibile per il tuo piano", error_code: "download_not_allowed" },
+               status: :forbidden
+      rescue ArgumentError => e
+        render json: { error: e.message }, status: :unprocessable_entity
+      end
+
+      def publish_youtube
+        authorize_manage!
+        ent = @recording.team.entitlements
+        unless ent.premium_full? && ent.youtube_enabled?
+          return render json: { error: "Republicazione YouTube con Premium Full" }, status: :forbidden
+        end
+
+        Recordings::PublishToYoutubeJob.perform_async(@recording.id)
+        render json: { queued: true, message: "Pubblicazione su YouTube in corso" }
+      end
+
+      private
+
+      def set_recording
+        team_ids = current_user.manageable_teams.map(&:id)
+        @recording = Recording.not_deleted
+                              .includes(stream_session: :match)
+                              .where(team_id: team_ids)
+                              .find(params[:id])
+      end
+
+      def authorize_manage!
+        team = @recording.team
+        return if team.club.owned_by?(current_user)
+        return if current_user.manageable_teams.exists?(id: team.id)
+
+        render json: { error: "Non autorizzato" }, status: :forbidden
+      end
+
+      def recording_update_attrs
+        p = params.require(:recording).permit(:privacy_status, :title)
+        p = p.to_h
+        p[:privacy_status] = "unlisted" if p[:privacy_status] == "private"
+        if params.dig(:recording, :metadata).present?
+          p[:metadata] = @recording.metadata.merge(
+            params[:recording][:metadata].to_unsafe_h.stringify_keys
+          )
+        end
+        p
+      end
+
+      def recording_json(recording)
+        session = recording.stream_session
+        match = session.match
+        ent = recording.team.entitlements
+        {
+          id: recording.id,
+          session_id: session.id,
+          match_id: match.id,
+          title: recording.title_or_default,
+          opponent_name: match.opponent_name,
+          team_name: match.team.name,
+          team_id: recording.team_id,
+          status: recording.status,
+          status_label: recording.status_label,
+          privacy_status: recording.privacy_status,
+          ended_at: session.ended_at,
+          recorded_at: recording.recorded_at_or_fallback,
+          duration_secs: recording.duration_secs,
+          duration_label: recording.duration_label,
+          byte_size: recording.byte_size,
+          byte_size_label: recording.byte_size_label,
+          view_count: recording.view_count,
+          views_label: recording.views_label,
+          replay_url: recording.replay_url,
+          playback_url: recording.playback_stream_url,
+          thumbnail_url: recording.thumbnail_url,
+          download_enabled: ent.phone_download_enabled? && recording.storage_key.present?,
+          youtube_video_id: recording.youtube_video_id,
+          youtube_watch_url: recording.youtube_watch_url,
+          youtube_publish_enabled: ent.premium_full? && ent.youtube_enabled? && recording.storage_key.present? && recording.youtube_video_id.blank?,
+          replay_source: recording.replay_source,
+          source_platform: recording.source_platform,
+          source_platform_label: recording.source_platform_label,
+          expires_at: recording.expires_at,
+          days_until_expiry: recording.days_until_expiry,
+          metadata: recording.metadata
+        }
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/sports_controller.rb

@@ -0,0 +1,9 @@
+module Api
+  module V1
+    class SportsController < BaseController
+      def index
+        render json: ::Sports::Catalog.as_api_list
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/stream_sessions_controller.rb

@@ -0,0 +1,256 @@
+module Api
+  module V1
+    class StreamSessionsController < BaseController
+      before_action :set_session, except: :create
+
+      def create
+        team_ids = current_user.streamable_teams.map(&:id)
+        match = Match.where(team_id: team_ids).find(params[:match_id])
+        unless current_user.can_broadcast_match?(match)
+          return render json: { error: "Non sei incaricato di trasmettere questa partita" }, status: :forbidden
+        end
+
+        session = Sessions::Create.new(user: current_user, match: match, params: session_params).call
+        render json: session_json(session), status: :created
+      end
+
+      def show
+        render json: session_json(@session, detail: true)
+      end
+
+      def start
+        Sessions::Start.new(@session).call
+        render json: session_json(@session)
+      end
+
+      def stop
+        Sessions::Stop.new(@session).call
+        render json: session_json(@session)
+      end
+
+      def pause
+        Sessions::Pause.new(@session).call
+        render json: session_json(@session)
+      end
+
+      def resume
+        Sessions::Resume.new(@session).call
+        render json: session_json(@session)
+      end
+
+      def audio_mute
+        muted = params.key?(:muted) ? params[:muted] : true
+        Sessions::SetAudioMute.new(@session, muted: muted).call
+        render json: session_json(@session)
+      end
+
+      def score
+        Scoring::SyncState.new(session: @session, payload: score_sync_params).call
+        render json: session_json(@session, detail: true)
+      end
+
+      def score_action
+        action = params[:score_action].presence
+        raise ArgumentError, "Azione mancante" if action.blank?
+
+        result = Scoring::ApplyAction.new(session: @session, action: action).call
+        render json: session_json(@session, detail: true).merge(
+          set_won: result.set_won,
+          match_won: result.match_won,
+          winner: result.winner&.to_s
+        )
+      rescue ArgumentError => e
+        render json: { error: e.message }, status: :unprocessable_entity
+      end
+
+      def events
+        events = @session.stream_events.recent.limit(100)
+        render json: events.map { |e| event_json(e) }
+      end
+
+      def telemetry
+        role = params.require(:device_role)
+        state = @session.device_states.find_or_initialize_by(device_role: role)
+        state.update!(
+          battery_level: params[:battery_level],
+          network_type: params[:network_type],
+          signal_strength: params[:signal_strength],
+          current_bitrate: params[:current_bitrate],
+          target_bitrate: params[:target_bitrate],
+          fps: params[:fps],
+          thermal_state: sanitized_thermal_state,
+          last_seen_at: Time.current
+        )
+        Sessions::ApplyClientInfo.call(@session, params[:client]) if params[:client].present?
+        sync_publisher_when_streaming!(params[:fps].to_f)
+        SessionChannel.broadcast_message(@session, state.as_cable_payload)
+        head :no_content
+      end
+
+      def pairing_token
+        token = SecureRandom.urlsafe_base64(24)
+        @session.update!(
+          pairing_token_digest: Digest::SHA256.hexdigest(token),
+          pairing_token_expires_at: 15.minutes.from_now
+        )
+        render json: {
+          pairing_token: token,
+          expires_at: @session.pairing_token_expires_at,
+          qr_payload: {
+            session_id: @session.id,
+            pairing_token: token,
+            api_url: request.base_url
+          }
+        }
+      end
+
+      def regia_link
+        access = Sessions::RegiaAccess.new(@session)
+        token = access.issue_token!
+        render json: {
+          regia_url: access.url(token),
+          expires_at: @session.regia_token_expires_at
+        }
+      end
+
+      def claim_pairing
+        token = params.require(:pairing_token)
+        digest = Digest::SHA256.hexdigest(token)
+        unless @session.pairing_token_digest == digest &&
+               @session.pairing_token_expires_at&.future?
+          return render json: { error: "Invalid or expired token" }, status: :unauthorized
+        end
+
+        @session.device_states.find_or_create_by!(device_role: params[:device_role] || "controller")
+        render json: session_json(@session)
+      end
+
+      def network_test
+        upload_mbps = params[:upload_mbps].to_f
+        preset = Sessions::SelectQuality.call(upload_mbps: upload_mbps)
+        @session.update!(
+          quality_preset: preset[:id],
+          target_bitrate: preset[:target_bitrate],
+          target_fps: preset[:target_fps]
+        )
+        @session.stream_events.create!(
+          event_type: "network_test",
+          metadata: params.permit(:download_mbps, :upload_mbps, :latency_ms, :network_type)
+            .to_h.merge(
+              "quality_preset" => preset[:id],
+              "target_bitrate" => preset[:target_bitrate]
+            ),
+          occurred_at: Time.current
+        )
+        target_upload = preset[:target_bitrate] / 1_000_000.0
+        ready = upload_mbps >= (target_upload * Sessions::SelectQuality::UPLOAD_HEADROOM)
+        render json: {
+          ready: ready,
+          target_upload_mbps: target_upload,
+          quality_preset: preset[:id],
+          target_bitrate: preset[:target_bitrate],
+          target_fps: preset[:target_fps]
+        }
+      end
+
+      def min_quality
+        Sessions::SetMinQuality.new(@session, preset: params[:min_quality_preset]).call
+        render json: session_json(@session)
+      rescue ArgumentError => e
+        render json: { error: e.message }, status: :unprocessable_entity
+      end
+
+      def youtube_stats
+        count = if @session.platform == "youtube" && @session.youtube_broadcast_id.present?
+                  Youtube::BroadcastService.new(@session.match.team)
+                                           .viewer_count(@session.youtube_broadcast_id)
+                else
+                  0
+                end
+        render json: { concurrent_viewers: count, live: @session.live? }
+      end
+
+      private
+
+      def set_session
+        team_ids = current_user.streamable_teams.map(&:id)
+        @session = StreamSession.joins(:match)
+                                .where(matches: { team_id: team_ids })
+                                .find(params[:id])
+      end
+
+      def sanitized_thermal_state
+        value = params[:thermal_state].to_s.downcase.presence
+        value if value.in?(%w[nominal fair serious critical])
+      end
+
+      def session_params
+        params.permit(
+          :platform, :privacy_status, :quality_preset, :target_bitrate, :target_fps, :youtube_channel,
+          client: %i[os client_os app_version app_build version build build_number
+                     device_manufacturer manufacturer device_model model
+                     os_version system_version carrier network_operator operator]
+        )
+      end
+
+      def score_sync_params
+        params.permit(
+          :home_sets, :away_sets, :home_points, :away_points, :current_set,
+          :clock_secs, :clock_running, :period, :home_score, :away_score, :overtime,
+          set_partials: %i[set home away]
+        )
+      end
+
+      def session_json(session, detail: false)
+        data = {
+          id: session.id,
+          match_id: session.match_id,
+          status: session.status,
+          platform: session.platform,
+          rtmp_ingest_url: session.rtmp_ingest_url,
+          hls_playback_url: session.hls_playback_url,
+          stream_node: session.stream_node&.slug,
+          watch_page_url: session.matchlivetv_platform? ? session.watch_page_url : nil,
+          share_url: session.share_url,
+          youtube_watch_url: session.youtube_watch_url,
+          youtube_broadcast_id: session.youtube_broadcast_id,
+          youtube_ready: session.youtube_ready?,
+          privacy_status: session.privacy_status,
+          quality_preset: session.quality_preset,
+          min_quality_preset: session.min_quality_preset,
+          target_bitrate: session.target_bitrate,
+          started_at: session.started_at,
+          disconnection_count: session.disconnection_count,
+          audio_muted: session.audio_muted
+        }
+        if detail
+          data[:score] = session.score_state&.as_cable_payload
+          data[:devices] = session.device_states.map(&:as_cable_payload)
+        end
+        data
+      end
+
+      def event_json(event)
+        {
+          id: event.id,
+          event_type: event.event_type,
+          metadata: event.metadata,
+          occurred_at: event.occurred_at
+        }
+      end
+
+      # L'app invia fps ogni ~10s; poll status.json per allineare stato sessione e relay YouTube.
+      def sync_publisher_when_streaming!(fps)
+        return if fps < 1
+        return if @session.terminal? || @session.paused?
+        return unless @session.platform == "youtube"
+        return unless @session.status.in?(%w[connecting live reconnecting])
+
+        Mediamtx::PublisherSync.new(@session).call
+        if @session.platform == "youtube" && @session.status.in?(%w[live connecting reconnecting])
+          Mediamtx::PublisherSync.schedule_youtube_pipeline!(@session, force: false)
+        end
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/teams_controller.rb

@@ -0,0 +1,193 @@
+module Api
+  module V1
+    class TeamsController < BaseController
+      include Api::UrlHelper
+      include BrandingAttachments
+
+      def index
+        teams = current_user.streamable_teams
+        render json: teams.map { |t| team_json(t) }
+      end
+
+      def show
+        team = current_user.manageable_teams.find(params[:id])
+        render json: team_json(team, detail: true)
+      end
+
+      def create
+        if current_user.owned_clubs.exists?
+          return render json: {
+            error: "Registra o gestisci la società dal sito web per aggiungere squadre."
+          }, status: :unprocessable_entity
+        end
+
+        sport_key = ::Sports::Catalog.normalize_key(team_params[:sport_key] || team_params[:sport] || "pallavolo")
+        club = Club.create!(name: team_params[:name], sport: sport_key,
+                            primary_color: "#e53935", secondary_color: "#ffffff")
+        ClubMembership.create!(user: current_user, club: club, role: "owner")
+        team = club.teams.create!(name: team_params[:name], sport_key: sport_key)
+        Billing::AssignPlan.call(club: club, plan_slug: "free")
+        render json: team_json(team), status: :created
+      end
+
+      def recordings
+        team = current_user.streamable_teams.find { |t| t.id.to_s == params[:id].to_s }
+        raise ActiveRecord::RecordNotFound unless team
+        unless team.entitlements.can_access_recordings?
+          return render json: {
+            error: "Archivio gare disponibile con Premium Light o Full",
+            error_code: "premium_required",
+            billing_url: team.entitlements.billing_url
+          }, status: :forbidden
+        end
+
+        recs = team.recordings.not_deleted
+                    .where(status: %w[ready processing])
+                    .where("expires_at IS NULL OR expires_at > ?", Time.current)
+                    .includes(stream_session: :match)
+                    .order(recorded_at: :desc, created_at: :desc)
+                    .limit(50)
+        render json: recs.map { |r| recording_json(r) }
+      end
+
+      def update
+        team = current_user.manageable_teams.find(params[:id])
+        team.update!(team_params)
+        attach_team_logo(team)
+        render json: team_json(team)
+      end
+
+      def add_member
+        team = current_user.manageable_teams.find(params[:id])
+        team.entitlements.assert_can_invite!
+        member = User.find(params[:user_id])
+        UserTeam.find_or_create_by!(user: member, team: team) { |ut| ut.role = "member" }
+        head :no_content
+      end
+
+      def remove_member
+        team = current_user.manageable_teams.find(params[:id])
+        ut = team.user_teams.find_by!(user_id: params[:user_id], role: "member")
+        ut.destroy!
+        head :no_content
+      end
+
+      private
+
+      def team_params
+        p = params.require(:team).permit(:name, :sport, :sport_key, :logo_url, :primary_color, :secondary_color)
+        if p[:sport].present? && p[:sport_key].blank?
+          p[:sport_key] = p.delete(:sport)
+        end
+        p
+        if p[:primary_color].present?
+          p[:primary_color] = normalize_hex_color(p[:primary_color], p[:primary_color])
+        end
+        if p[:secondary_color].present?
+          p[:secondary_color] = normalize_hex_color(p[:secondary_color], p[:secondary_color])
+        end
+        p
+      end
+
+      def attach_team_logo(team)
+        file = params[:logo_file]
+        team.logo_file.attach(file) if file.present?
+      end
+
+      def team_json(team, detail: false)
+        ent = team.entitlements
+        yt = Youtube::TeamStatus.new(team)
+        resolver = Youtube::CredentialResolver.new(team)
+        data = {
+          id: team.id,
+          name: team.name,
+          sport: team.sport_key,
+          sport_key: team.sport_key,
+          sport_label: team.sport_label,
+          board_type: team.effective_board_type,
+          logo_url: api_absolute_url(team.effective_logo_url),
+          primary_color: team.effective_primary_color,
+          secondary_color: team.effective_secondary_color,
+          club_id: team.club_id,
+          club_name: team.club.name,
+          tournament_broadcast: team.tournament_broadcast?,
+          tournament_id: team.broadcast_tournament&.id,
+          tournament_name: team.broadcast_tournament&.name,
+          youtube_connected: yt.connected?,
+          youtube_selectable: yt.selectable?,
+          youtube_channel_title: yt.channel_title,
+          youtube_uses_platform_channel: yt.uses_platform_channel?,
+          youtube_platform_available: resolver.platform_available?,
+          youtube_team_channel_available: resolver.team_channel_available?,
+          youtube_team_channel_title: team.club.youtube_credential&.channel_title,
+          plan_slug: ent.plan.slug,
+          plan_name: ent.plan.name,
+          premium_active: ent.premium_active?,
+          premium_full: ent.premium_full?,
+          subscription_status: ent.subscription.status,
+          features: ent.plan.features,
+          billing_url: ent.billing_url,
+          staff_manage_url: ent.staff_manage_url,
+          max_staff: ent.max_staff,
+          max_staff_transmission: ent.max_staff_transmission,
+          staff_used: ent.staff_count,
+          staff_transmission_used: ent.staff_count_for("transmission"),
+          concurrent_streams_used: ent.concurrent_streams_used,
+          concurrent_streams_limit: ent.concurrent_streams_limit,
+          recordings_enabled: ent.can_access_recordings?,
+          phone_download_enabled: ent.phone_download_enabled?,
+          youtube_enabled: ent.youtube_enabled?,
+          youtube_mode: ent.plan.youtube_mode,
+          staff_role: current_user.staff_role_for(team),
+          can_stream: current_user.can_stream_for?(team),
+          can_connect_youtube: team.club.owned_by?(current_user) && ent.premium_full? && ent.youtube_enabled?,
+          custom_cover_enabled: ent.can_use_custom_cover?
+        }
+        if detail
+          data[:members] = team.user_teams.includes(:user).where.not(role: "owner").map do |ut|
+            { id: ut.user.id, name: ut.user.name, email: ut.user.email, role: ut.role }
+          end
+        end
+        data
+      end
+
+      def recording_json(recording)
+        session = recording.stream_session
+        match = session.match
+        ent = recording.team.entitlements
+        {
+          id: recording.id,
+          session_id: session.id,
+          match_id: match.id,
+          title: recording.title_or_default,
+          opponent_name: match.opponent_name,
+          team_name: match.team.name,
+          status: recording.status,
+          status_label: recording.status_label,
+          privacy_status: recording.privacy_status,
+          ended_at: session.ended_at,
+          recorded_at: recording.recorded_at_or_fallback,
+          duration_secs: recording.duration_secs,
+          duration_label: recording.duration_label,
+          byte_size: recording.byte_size,
+          byte_size_label: recording.byte_size_label,
+          replay_url: recording.replay_url,
+          playback_url: recording.playback_stream_url,
+          thumbnail_url: recording.thumbnail_url,
+          download_enabled: ent.phone_download_enabled? && recording.storage_key.present?,
+          view_count: recording.view_count,
+          views_label: recording.views_label,
+          youtube_video_id: recording.youtube_video_id,
+          youtube_watch_url: recording.youtube_watch_url,
+          youtube_publish_enabled: ent.premium_full? && ent.youtube_enabled? && recording.storage_key.present? && recording.youtube_video_id.blank?,
+          replay_source: recording.replay_source,
+          source_platform: recording.source_platform,
+          source_platform_label: recording.source_platform_label,
+          expires_at: recording.expires_at,
+          days_until_expiry: recording.days_until_expiry,
+          metadata: recording.metadata
+        }
+      end
+    end
+  end
+end

backend/app/controllers/api/v1/youtube_controller.rb

@@ -0,0 +1,23 @@
+module Api
+  module V1
+    class YoutubeController < BaseController
+      def authorize
+        team = current_user.streamable_teams.find { |t| t.id.to_s == params[:team_id].to_s }
+        raise ActiveRecord::RecordNotFound unless team
+        unless team.club.owned_by?(current_user)
+          return render json: { error: "Solo il titolare della società può collegare YouTube" }, status: :forbidden
+        end
+
+        team.entitlements.assert_can_connect_youtube!
+        return_app = ActiveModel::Type::Boolean.new.cast(params[:return_app])
+        state = Youtube::OauthState.for_team(
+          team_id: team.id,
+          user_id: current_user.id,
+          return_app: return_app
+        )
+        url = Youtube::OauthUrl.build(state: state, redirect_uri: ENV.fetch("YOUTUBE_REDIRECT_URI"))
+        render json: { authorization_url: url, return_app: return_app }
+      end
+    end
+  end
+end

backend/app/controllers/application_controller.rb

@@ -0,0 +1,33 @@
+class ApplicationController < ActionController::API
+  include ActionController::HttpAuthentication::Token::ControllerMethods
+
+  before_action :set_api_locale
+  before_action :authenticate_request!
+
+  attr_reader :current_user
+
+  private
+
+  def set_api_locale
+    explicit = LocaleResolver.normalize(request.headers["X-Locale"])
+    I18n.locale = explicit ||
+                  LocaleResolver.from_accept_language(request.headers["Accept-Language"]) ||
+                  I18n.default_locale
+  end
+
+  def authenticate_request!
+    token = bearer_token
+    payload = JsonWebToken.decode(token)
+    @current_user = User.find_by(id: payload[:user_id]) if payload
+    render json: { error: I18n.t("flash.sessions.unauthorized") }, status: :unauthorized unless @current_user
+  end
+
+  def bearer_token
+    auth = request.headers["Authorization"].to_s
+    auth.start_with?("Bearer ") ? auth.split(" ", 2).last : nil
+  end
+
+  def skip_auth?
+    false
+  end
+end

backend/app/controllers/concerns/api/cover_json.rb

@@ -0,0 +1,16 @@
+module Api
+  module CoverJson
+    extend ActiveSupport::Concern
+
+    private
+
+    def match_cover_json(match)
+      resolver = Streams::CoverResolver.new(match)
+      {
+        effective_cover_url: api_absolute_url(resolver.effective_cover_url),
+        cover_source: resolver.cover_source,
+        custom_cover_enabled: match.team.entitlements.can_use_custom_cover?
+      }
+    end
+  end
+end

backend/app/controllers/concerns/api/url_helper.rb

@@ -0,0 +1,16 @@
+module Api
+  module UrlHelper
+    extend ActiveSupport::Concern
+
+    private
+
+    def api_absolute_url(path_or_url)
+      return nil if path_or_url.blank?
+      return path_or_url if path_or_url.match?(/\Ahttps?:\/\//i)
+
+      base = request.base_url
+      path = path_or_url.start_with?("/") ? path_or_url : "/#{path_or_url}"
+      "#{base}#{path}"
+    end
+  end
+end

backend/app/controllers/concerns/branding_attachments.rb

@@ -0,0 +1,58 @@
+module BrandingAttachments
+  extend ActiveSupport::Concern
+
+  private
+
+  def attach_branding_logo(record)
+    file = params.dig(:branding, :logo_file)
+    record.logo_file.attach(file) if file.present?
+  end
+
+  def attach_cover_image(record, entitlements:)
+    remove_flag = params[:remove_cover].to_s == "1" || params.dig(:match, :remove_cover).to_s == "1"
+    if remove_flag
+      record.cover_image.purge if record.cover_image.attached?
+      record.cover_slate.purge if record.cover_slate.attached?
+      return
+    end
+
+    file = params.dig(:branding, :cover_image) || params[:cover_image]
+    return if file.blank?
+
+    entitlements.assert_can_upload_cover!
+    validate_cover_file!(file)
+    record.cover_slate.purge if record.cover_slate.attached?
+    record.cover_image.attach(file)
+  end
+
+  def validate_cover_file!(file)
+    allowed_types = Coverable::COVER_IMAGE_TYPES
+
+    # Rileva MIME dal contenuto (magic bytes) ignorando il declared_type del client.
+    io = file.respond_to?(:tempfile) ? file.tempfile : file
+    io.rewind if io.respond_to?(:rewind)
+    detected = Marcel::MimeType.for(io, name: file.respond_to?(:original_filename) ? file.original_filename : nil)
+    io.rewind if io.respond_to?(:rewind)
+
+    unless detected.in?(allowed_types)
+      raise CoverUploadError, I18n.t("coverable.errors.invalid_type")
+    end
+
+    byte_size = file.respond_to?(:size) ? file.size : File.size(file.path)
+    if byte_size > Coverable::MAX_COVER_BYTES
+      raise CoverUploadError, I18n.t("coverable.errors.too_large")
+    end
+  end
+
+  class CoverUploadError < StandardError; end
+
+  def enqueue_cover_slate_generation(record)
+    GenerateCoverSlateJob.enqueue_for(record) if record.cover_image.attached?
+  end
+
+  def normalize_hex_color(value, fallback)
+    v = value.to_s.strip
+    v = "##{v}" if v.match?(/\A[0-9A-Fa-f]{6}\z/)
+    v.match?(Brandable::HEX_COLOR) ? v : fallback
+  end
+end

backend/app/controllers/concerns/mediamtx_playback.rb

@@ -0,0 +1,43 @@
+module MediamtxPlayback
+  extend ActiveSupport::Concern
+
+  private
+
+  def mediamtx_paths_index
+    mediamtx_paths_index_for_url(MatchLiveTv.mediamtx_api_url)
+  end
+
+  def mediamtx_paths_index_for(session)
+    mediamtx_paths_index_for_url(session.mediamtx_api_base_url)
+  end
+
+  def mediamtx_paths_index_for_url(api_url)
+    @mediamtx_paths_by_origin ||= {}
+    @mediamtx_paths_by_origin[api_url] ||= Mediamtx::Client.new(base_url: api_url).list_paths.index_by { |i| i["name"] }
+  end
+
+  def mediamtx_path_info(session, path_name: mediamtx_playback_path_name(session))
+    mediamtx_paths_index_for(session)[path_name]
+  end
+
+  def mediamtx_playback_path_name(session)
+    session.effective_hls_path_name
+  end
+
+  # Player HLS: path grezzo MediaMTX (live/match_{uuid}).
+  def mediamtx_stream_playable?(session)
+    return false if session.terminal?
+
+    mediamtx_path_has_output?(session)
+  end
+
+  def mediamtx_path_has_output?(session)
+    info = mediamtx_path_info(session)
+    info && (info["ready"] || info["available"] || info["online"])
+  end
+
+  def mediamtx_publisher_online?(session)
+    info = mediamtx_paths_index_for(session)[session.mediamtx_path_name]
+    info && info["online"]
+  end
+end

backend/app/controllers/concerns/recordings/club_archive_actions.rb

@@ -0,0 +1,140 @@
+module Recordings
+  module ClubArchiveActions
+    extend ActiveSupport::Concern
+    include RecordingsArchiveHelper
+
+    included do
+      before_action :set_club
+      before_action :set_recording, only: %i[update destroy publish_youtube]
+    end
+
+    def index
+      load_archive
+    end
+
+    def update
+      if admin_expiry_update_requested?
+        apply_admin_expiry_update!
+        return
+      end
+
+      permitted = recording_update_params
+      attrs = {}
+      privacy = permitted[:privacy_status]
+      attrs[:privacy_status] = privacy if privacy.in?(Recording::PRIVACY_STATUSES)
+      title = permitted[:title]
+      attrs[:title] = title if title.present?
+      privacy_changed = attrs.key?(:privacy_status) && attrs[:privacy_status] != @recording.privacy_status
+      @recording.update!(attrs)
+      Recordings::SyncYoutubePrivacyJob.perform_async(@recording.id) if privacy_changed && @recording.youtube_video_id.present?
+      redirect_to archive_index_path, notice: "Replay aggiornato"
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to archive_index_path, alert: e.record.errors.full_messages.join(", ")
+    rescue Recordings::ExtendExpiry::Error => e
+      redirect_to archive_index_path, alert: e.message
+    end
+
+    def destroy
+      scope = delete_scope_param
+      Recordings::Delete.new(@recording, scope: scope).call
+      redirect_to archive_index_path, notice: delete_notice_for(scope)
+    end
+
+    def publish_youtube
+      ent = @recording.team.entitlements
+      unless ent.premium_full? && ent.youtube_enabled?
+        redirect_to archive_index_path, alert: "Republicazione YouTube con Premium Full"
+        return
+      end
+
+      Recordings::PublishToYoutubeJob.perform_async(@recording.id)
+      redirect_to archive_index_path, notice: "Pubblicazione su YouTube avviata"
+    end
+
+    private
+
+    def load_archive
+      archive = Recordings::ClubArchive.new(@club, params: params)
+      @stats = archive.stats
+      @recordings = archive.recordings
+      @teams = archive.teams
+      @filter_team_id = archive.filter_team_id
+      @filter_status = archive.filter_status
+      @archive_paths = recordings_archive_paths(@club, namespace: archive_namespace)
+      @archive_filter_params = archive.filter_params
+    end
+
+    def archive_index_path
+      archive_paths.index + archive_query_string
+    end
+
+    def archive_query_string
+      q = @archive_filter_params.presence
+      return "" if q.blank?
+
+      "?#{q.to_query}"
+    end
+
+    def archive_paths
+      @archive_paths ||= recordings_archive_paths(@club, namespace: archive_namespace)
+    end
+
+    def set_club
+      @club = Club.find(params[:club_id])
+    end
+
+    def set_recording
+      @recording = Recording.for_club(@club).not_deleted.find(params[:id])
+      authorize_recording_management!
+    end
+
+    def authorize_recording_management!
+      # overridden in Public::ClubRecordingsController
+    end
+
+    def archive_namespace
+      raise NotImplementedError
+    end
+
+    def recording_update_params
+      params.require(:recording).permit(:privacy_status, :title, :expires_at, :extend_days)
+    end
+
+    def delete_scope_param
+      value = params[:delete_scope].to_s
+      Recordings::Delete::SCOPES.include?(value) ? value : "both"
+    end
+
+    def delete_notice_for(scope)
+      case scope
+      when "site"
+        "Replay eliminato dal sito (YouTube invariato)"
+      when "youtube"
+        "Video rimosso da YouTube (resta disponibile sul sito)"
+      else
+        "Replay eliminato dal sito e da YouTube"
+      end
+    end
+
+    def admin_expiry_update_requested?
+      return false unless archive_namespace == :admin
+
+      permitted = recording_update_params
+      permitted[:extend_days].present? || permitted[:expires_at].present?
+    end
+
+    def apply_admin_expiry_update!
+      permitted = recording_update_params
+      extender = Recordings::ExtendExpiry.new(@recording)
+
+      if permitted[:extend_days].present?
+        extender.by_days(permitted[:extend_days])
+        redirect_to archive_index_path, notice: "Scadenza replay prolungata di #{permitted[:extend_days].to_i} giorni"
+      else
+        expires_at = Time.zone.parse(permitted[:expires_at].to_s)&.end_of_day
+        extender.to_time(expires_at)
+        redirect_to archive_index_path, notice: "Scadenza replay aggiornata"
+      end
+    end
+  end
+end

backend/app/controllers/hls_proxy_controller.rb

@@ -0,0 +1,116 @@
+class HlsProxyController < ActionController::Base
+  # Proxy pubblico verso MediaMTX HLS.
+  # Dev: tutto passa da Rails (/hls/*).
+  # Prod: edge inoltra /hls/ a MediaMTX; il redirect cookie di MediaMTX punta a
+  # /live/match_{uuid}/… che deve essere gestito da #live_match (fallback).
+  def show
+    proxy_mediamtx_path(params[:path].to_s)
+  end
+
+  def live_match
+    session_id = params[:session_id].to_s
+    return head :not_found unless session_id.match?(/\A[0-9a-f-]{36}\z/i)
+
+    segments = params[:segments].presence || "index.m3u8"
+    proxy_mediamtx_path("live/match_#{session_id}/#{segments}")
+  end
+
+  private
+
+  def proxy_mediamtx_path(upstream_path)
+    return head :not_found if upstream_path.blank?
+
+    origin = hls_origin_for(upstream_path)
+    upstream = "#{origin}/#{upstream_path}"
+    upstream = "#{upstream}?#{request.query_string}" if request.query_string.present?
+    cookie = request.headers["Cookie"].presence || "cookieCheck=1"
+
+    5.times do
+      response = hls_conn.get(upstream) { |req| req.headers["Cookie"] = cookie }
+
+      if response.status.in?([301, 302, 307, 308])
+        location = response.headers["location"].to_s
+        cookie = cookie_from_set_header(response.headers["set-cookie"]).presence || cookie
+        upstream = resolve_upstream_url(location, origin)
+        next
+      end
+
+      return render_proxied_response(response)
+    end
+
+    head :bad_gateway
+  rescue Faraday::Error => e
+    Rails.logger.warn("[HlsProxy] #{upstream_path}: #{e.message}")
+    head :bad_gateway
+  end
+
+  def hls_origin_for(upstream_path)
+    session_id = upstream_path[/\Alive\/match_([0-9a-f-]{36})/i, 1]
+    if session_id
+      session = StreamSession.find_by(id: session_id)
+      node_hls = session&.stream_node&.internal_hls_url.presence
+      return node_hls.sub(%r{/$}, "") if node_hls.present?
+    end
+
+    MatchLiveTv.mediamtx_hls_url.sub(%r{/$}, "")
+  end
+
+  def resolve_upstream_url(location, origin)
+    return location if location.start_with?("http://", "https://")
+
+    base = origin.to_s.sub(%r{/$}, "")
+    location.start_with?("/") ? "#{base}#{location}" : "#{base}/#{location}"
+  end
+
+  def render_proxied_response(response)
+    body = response.body.to_s
+    content_type = response.headers["content-type"].to_s
+
+    if m3u8_playlist?(content_type, body)
+      public_hls_base = "#{request.base_url}/hls"
+      body = body.gsub(%r{(?<=["'(\s])/live/(match_[0-9a-f-]{36}/)}, "/hls/live/\\1")
+      body = body.gsub(%r{\A/live/(match_[0-9a-f-]{36}/)}, "/hls/live/\\1")
+    end
+
+    response.headers.each do |key, value|
+      next if %w[transfer-encoding connection content-length content-encoding].include?(key.downcase)
+
+      if key.downcase == "location"
+        headers[key] = rewrite_public_location(value)
+      else
+        headers[key] = value
+      end
+    end
+
+    render body: body, status: response.status, content_type: content_type.presence
+  end
+
+  def rewrite_public_location(location)
+    loc = location.to_s
+    if loc.start_with?("/live/match_")
+      return loc.sub(%r{\A/live/}, "/hls/")
+    end
+    if loc.include?("/live/match_")
+      return loc.gsub(%r{/(live/match_[0-9a-f-]{36}/)}, "/hls/live/\\1")
+    end
+    loc
+  end
+
+  def m3u8_playlist?(content_type, body)
+    return true if content_type.include?("mpegurl") || content_type.include?("m3u8")
+
+    body.lstrip.start_with?("#EXTM3U")
+  end
+
+  def cookie_from_set_header(set_cookie_header)
+    set_cookie_header.to_s[/cookieCheck=[^;]+/]
+  end
+
+  def hls_conn
+    @hls_conn ||= Faraday.new do |f|
+      f.adapter Faraday.default_adapter
+      f.options.timeout = 15
+      f.options.open_timeout = 5
+    end
+  end
+end

backend/app/controllers/ops/health_controller.rb

@@ -0,0 +1,28 @@
+module Ops
+  class HealthController < ActionController::API
+    before_action :authorize_deep_health!
+
+    def show
+      summary = Ops::HealthChecks.new.summary
+      status_code = case summary[:status]
+                    when "ok" then :ok
+                    when "degraded" then :service_unavailable
+                    else :service_unavailable
+                    end
+
+      render json: summary, status: status_code
+    end
+
+    private
+
+    def authorize_deep_health!
+      token = ENV["OPS_HEALTH_TOKEN"].presence
+      return if token.blank?
+
+      provided = request.headers["X-Ops-Token"].presence || params[:token].presence
+      return head :unauthorized if provided.blank?
+
+      head :unauthorized unless ActiveSupport::SecurityUtils.secure_compare(provided, token)
+    end
+  end
+end

backend/app/controllers/public/accounts_controller.rb

@@ -0,0 +1,39 @@
+module Public
+  class AccountsController < WebBaseController
+    before_action :require_login!
+
+    def show
+    end
+
+    def update
+      name = params[:name].to_s.strip
+      if name.blank?
+        flash.now[:alert] = t("flash.accounts.name_required")
+        return render :show, status: :unprocessable_entity
+      end
+
+      if current_user.update(name: name)
+        redirect_to public_account_path, notice: t("flash.accounts.profile_updated")
+      else
+        flash.now[:alert] = current_user.errors.full_messages.to_sentence
+        render :show, status: :unprocessable_entity
+      end
+    end
+
+    def update_password
+      result = Users::ChangePassword.call(
+        user: current_user,
+        current_password: params[:current_password],
+        password: params[:password],
+        password_confirmation: params[:password_confirmation]
+      )
+
+      unless result.ok?
+        redirect_to public_account_path, alert: t("flash.accounts.password_#{result.error}")
+        return
+      end
+
+      redirect_to public_account_path, notice: t("flash.accounts.password_updated")
+    end
+  end
+end

backend/app/controllers/public/club_billing_controller.rb

@@ -0,0 +1,120 @@
+module Public
+  class ClubBillingController < WebBaseController
+    before_action :require_login!
+    before_action :set_club
+    before_action :require_club_owner_for_club!
+
+    def profile
+    end
+
+    def update_profile
+      @club.assign_attributes(billing_profile_params)
+      if @club.save(context: :billing_profile)
+        if premium_checkout_return_params.present? && @club.billing_profile_complete?
+          if @club.active_billing_quote.present?
+            redirect_to public_club_billing_path(@club), notice: t("flash.club_billing.profile_updated")
+          else
+            redirect_to public_club_checkout_path(
+              @club,
+              plan: premium_checkout_return_params[:plan],
+              interval: premium_checkout_return_params[:interval]
+            ), notice: t("flash.club_billing.profile_saved_proceed_payment")
+          end
+        else
+          redirect_to public_club_billing_path(@club), notice: t("flash.club_billing.profile_updated")
+        end
+      else
+        flash.now[:alert] = @club.errors.full_messages.join(", ")
+        render :profile, status: :unprocessable_entity
+      end
+    end
+
+    def cancel_subscription
+      unless MatchLiveTv.stripe_enabled?
+        redirect_to public_club_billing_path(@club), alert: t("flash.club_billing.stripe_not_configured")
+        return
+      end
+
+      Billing::Stripe::CancelSubscription.call(club: @club)
+      sub = @club.subscription.reload
+      date = sub.current_period_end ? helpers.l_local(sub.current_period_end.to_date) : t("billing.subscription_status.end_of_period")
+      redirect_to public_club_billing_path(@club),
+                  notice: t("flash.club_billing.subscription_canceled", date: date)
+    rescue ArgumentError, RuntimeError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ::Stripe::StripeError => e
+      redirect_to public_club_billing_path(@club), alert: t("flash.club_billing.stripe_error", message: e.message)
+    end
+
+    def request_bank_transfer
+      if @club.subscription&.admin_comped?
+        redirect_to public_club_billing_path(@club), alert: t("flash.clubs.comped_change_denied")
+        return
+      end
+
+      unless @club.billing_profile_complete?
+        redirect_to public_club_billing_profile_path(@club, plan: params[:plan], interval: params[:interval]),
+                    alert: t("flash.clubs.complete_billing_first")
+        return
+      end
+
+      Billing::RequestBankTransfer.call(
+        club: @club,
+        user: current_user,
+        plan_slug: params[:plan],
+        interval: params[:interval]
+      )
+      redirect_to public_club_billing_path(@club), notice: t("flash.club_billing.bank_transfer_requested")
+    rescue Billing::RequestBankTransfer::Error, ArgumentError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    def download_invoice
+      invoice = @club.billing_invoices.find(params[:invoice_id])
+      unless invoice.pdf.attached?
+        redirect_to public_club_billing_path(@club), alert: t("flash.club_billing.invoice_pdf_unavailable")
+        return
+      end
+
+      redirect_to rails_blob_path(invoice.pdf, disposition: "attachment"), allow_other_host: true
+    end
+
+    private
+
+    def set_club
+      @club = current_user.owned_clubs.find(params[:id])
+    end
+
+    def require_club_owner_for_club!
+      require_club_owner!(@club)
+    end
+
+    def premium_checkout_return_params
+      plan = params[:plan].presence_in(%w[premium_light premium_full])
+      return nil if plan.blank?
+
+      {
+        plan: plan,
+        interval: params[:interval].presence || Billing::Stripe::PriceCatalog::DEFAULT_INTERVAL
+      }
+    end
+
+    def billing_profile_params
+      params.require(:club).permit(
+        :billing_entity_type,
+        :billing_legal_name,
+        :billing_vat_number,
+        :billing_fiscal_code,
+        :billing_email,
+        :billing_phone,
+        :billing_address_line,
+        :billing_city,
+        :billing_province,
+        :billing_postal_code,
+        :billing_country,
+        :billing_recipient_code,
+        :billing_pec
+      )
+    end
+  end
+end

backend/app/controllers/public/club_matches_controller.rb

@@ -0,0 +1,85 @@
+module Public
+  class ClubMatchesController < WebBaseController
+    before_action :require_login!
+    before_action :set_club
+    before_action :load_schedulable_teams
+    before_action :require_any_schedulable_team!
+
+    def new
+      @match = default_match_for_form
+      @selected_team = resolve_selected_team
+    end
+
+    def create
+      @selected_team = @schedulable_teams.find { |t| t.id.to_s == params[:team_id].to_s }
+      unless @selected_team
+        @match = default_match_for_form
+        flash.now[:alert] = t("flash.club_matches.invalid_team")
+        return render :new, status: :unprocessable_entity
+      end
+
+      @match = @selected_team.matches.create!(
+        match_params.merge(sport: @selected_team.sport, sets_to_win: 3)
+      )
+      redirect_to public_live_index_path(club_id: @club.id),
+                  notice: t("flash.club_matches.scheduled", team: @selected_team.name, opponent: @match.opponent_name)
+    rescue ActiveRecord::RecordInvalid => e
+      @match = @selected_team.matches.build(match_params)
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :new, status: :unprocessable_entity
+    end
+
+    private
+
+    def set_club
+      @club = Club.find(params[:club_id])
+    end
+
+    def load_schedulable_teams
+      @schedulable_teams = current_user.schedulable_teams_for(@club)
+      @club_admin = @club.owned_by?(current_user)
+    end
+
+    def require_any_schedulable_team!
+      return if @schedulable_teams.any?
+
+      redirect_to public_live_index_path(club_id: @club.id),
+                  alert: t("flash.club_matches.no_schedulable_teams")
+    end
+
+    def resolve_selected_team
+      if params[:team_id].present?
+        @schedulable_teams.find { |t| t.id.to_s == params[:team_id].to_s }
+      end || @schedulable_teams.first
+    end
+
+    def default_match_for_form
+      team = resolve_selected_team
+      Match.new(
+        sport: team&.sport || @club.sport,
+        sets_to_win: 3,
+        scheduled_at: default_scheduled_at
+      )
+    end
+
+    def match_params
+      p = params.require(:match).permit(:opponent_name, :location, :scheduled_at)
+      p[:scheduled_at] = parse_scheduled_at(p[:scheduled_at]) if p[:scheduled_at].present?
+      p
+    end
+
+    def parse_scheduled_at(value)
+      raw = value.to_s.strip
+      return nil if raw.blank?
+
+      Time.zone.strptime(raw, "%Y-%m-%dT%H:%M")
+    rescue ArgumentError
+      Time.zone.parse(raw)
+    end
+
+    def default_scheduled_at
+      t = Time.current + 2.hours
+      Time.zone.local(t.year, t.month, t.day, t.hour, 0, 0)
+    end
+  end
+end

backend/app/controllers/public/club_recordings_controller.rb

@@ -0,0 +1,28 @@
+module Public
+  class ClubRecordingsController < WebBaseController
+    include Recordings::ClubArchiveActions
+    helper RecordingsArchiveHelper
+
+    before_action :require_login!
+    before_action :require_club_recording_manager!
+
+    private
+
+    def archive_namespace
+      :public
+    end
+
+    def authorize_recording_management!
+      return if Recordings::AccessPolicy.new(@recording, viewer: current_user).manage_allowed?
+
+      raise ActiveRecord::RecordNotFound
+    end
+
+    def require_club_recording_manager!
+      return if current_user.owned_clubs.exists?(id: @club.id)
+      return if current_user.manageable_teams.joins(:club).exists?(clubs: { id: @club.id })
+
+      redirect_to public_clubs_path, alert: t("flash.club_recordings.not_authorized")
+    end
+  end
+end

backend/app/controllers/public/clubs_controller.rb

@@ -0,0 +1,268 @@
+module Public
+  class ClubsController < WebBaseController
+    include BrandingAttachments
+
+    before_action :require_login!
+    before_action :set_club, only: %i[show edit update billing checkout portal youtube_connect youtube_disconnect]
+    before_action :require_billing_profile_for_premium_checkout!, only: :checkout
+
+    def new
+      redirect_to public_club_path(current_user.primary_club) if current_user.primary_club
+    end
+
+    def create
+      if current_user.owned_clubs.exists?
+        redirect_to public_club_path(current_user.primary_club), alert: t("flash.clubs.already_registered")
+        return
+      end
+
+      club = Club.new(club_params)
+      attach_branding_logo(club)
+      club.save!
+
+      ClubMembership.create!(user: current_user, club: club, role: "owner")
+
+      first_team_name = params.dig(:first_team, :name).presence || t("club.new.default_first_team_name")
+      first_team = club.teams.create!(
+        name: first_team_name,
+        sport: club.sport
+      )
+
+      desired_plan = params[:plan].presence_in(%w[free premium_light premium_full]) || "free"
+      Billing::AssignPlan.call(club: club, plan_slug: "free")
+      Teams::StaffAssignment.designate_club_owner!(team: first_team, user: current_user)
+
+      if desired_plan.in?(%w[premium_light premium_full])
+        interval = Billing::Stripe::PriceCatalog::DEFAULT_INTERVAL
+        if MatchLiveTv.stripe_enabled?
+          unless club.billing_profile_complete?
+            redirect_to public_club_billing_profile_path(club, plan: desired_plan, interval: interval),
+                        alert: t("flash.clubs.complete_billing_first")
+            return
+          end
+
+          redirect_to public_club_checkout_path(club, plan: desired_plan, interval: interval)
+        else
+          redirect_to public_club_billing_path(club), notice: t("flash.clubs.created_complete_subscription")
+        end
+      else
+        redirect_to public_club_path(club), notice: t("flash.clubs.created")
+      end
+    rescue ActiveRecord::RecordInvalid => e
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :new, status: :unprocessable_entity
+    end
+
+    def show
+      require_club_owner!(@club)
+      apply_checkout_flash!
+      @entitlements_team = @club.teams.visible.first
+      @entitlements = @entitlements_team&.entitlements
+      @teams = @club.teams.visible.order(:name)
+      @replay_stats = Recordings::ClubStats.new(@club).call if @entitlements&.can_access_recordings?
+    end
+
+    def edit
+      require_club_owner!(@club)
+      @entitlements = @club.teams.first&.entitlements
+    end
+
+    def update
+      require_club_owner!(@club)
+      @entitlements = @club.teams.first!.entitlements
+      @club.assign_attributes(club_params)
+      attach_branding_logo(@club)
+      attach_cover_image(@club, entitlements: @entitlements)
+      @club.save!
+      enqueue_cover_slate_generation(@club)
+      redirect_to public_club_path(@club), notice: t("flash.clubs.updated")
+    rescue ActiveRecord::RecordInvalid => e
+      @entitlements = @club.teams.first&.entitlements
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :edit, status: :unprocessable_entity
+    rescue Teams::EntitlementError, BrandingAttachments::CoverUploadError => e
+      @entitlements = @club.teams.first&.entitlements
+      flash.now[:alert] = e.message
+      render :edit, status: :unprocessable_entity
+    end
+
+    def billing
+      require_club_owner!(@club)
+      sync_checkout_return!
+      finalize_subscription_if_due!
+      @subscription = @club.subscription&.reload
+      apply_checkout_flash!
+      @team = @club.teams.first!
+      @entitlements = @team.entitlements
+      @plans = Plan.ordered
+      @payments = @club.billing_payments.recent.includes(:invoice).limit(50)
+      @quote = @club.active_billing_quote
+      @pending_transfer = @club.billing_transfer_orders.awaiting_payment.first
+    end
+
+    def checkout
+      require_club_owner!(@club)
+      if @club.subscription&.admin_comped?
+        redirect_to public_club_billing_path(@club),
+                    alert: t("flash.clubs.comped_change_denied")
+        return
+      end
+
+      if @club.active_billing_quote.present?
+        redirect_to public_club_billing_path(@club),
+                    alert: t("flash.club_billing.quote_checkout_denied")
+        return
+      end
+
+      unless MatchLiveTv.stripe_enabled?
+        redirect_to public_club_billing_path(@club), alert: t("flash.clubs.stripe_not_configured")
+        return
+      end
+
+      plan_slug = params[:plan].presence_in(%w[premium_light premium_full]) || "premium_light"
+      interval = checkout_interval_param
+      target_plan = Plan[plan_slug]
+      sub = @club.subscription
+
+      if sub&.stripe_subscription_id.present? && sub.active? &&
+         sub.plan.slug == plan_slug && sub.billing_interval == interval && !sub.plan_change_pending?
+        redirect_to public_club_billing_path(@club),
+                    notice: t("flash.clubs.already_on_plan", plan: target_plan.name, price: Billing::Stripe::PriceCatalog.label(plan_slug: plan_slug, interval: interval))
+        return
+      end
+
+      if sub&.plan_change_pending? && sub.pending_plan&.slug == plan_slug &&
+         sub.pending_billing_interval == interval
+        when_label = sub.current_period_end.present? ? I18n.l(sub.current_period_end, format: :long) : t("billing.messages.next_renewal")
+        redirect_to public_club_billing_path(@club),
+                    notice: t("flash.clubs.change_already_scheduled", plan: target_plan.name, date: when_label)
+        return
+      end
+
+      if sub&.stripe_subscription_id.present? && sub.active?
+        result = Billing::Stripe::ChangePlan.call(club: @club, plan_slug: plan_slug, interval: interval)
+        redirect_to public_club_billing_path(@club),
+                    notice: Billing::Stripe::PlanChangeMessages.flash_notice(
+                      result,
+                      current_plan: sub.plan
+                    )
+      else
+        url = Billing::Stripe::CheckoutSession.new(
+          club: @club, user: current_user, plan_slug: plan_slug, interval: interval
+        ).url
+        redirect_to url, allow_other_host: true
+      end
+    rescue ArgumentError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ::Stripe::StripeError => e
+      Rails.logger.warn("[Stripe checkout] #{e.message}")
+      redirect_to public_club_billing_path(@club), alert: t("flash.clubs.stripe_error", message: e.message)
+    end
+
+    def youtube_connect
+      require_club_owner!(@club)
+      entitlements = @club.teams.first!.entitlements
+      entitlements.assert_can_connect_youtube!
+
+      if ENV["YOUTUBE_CLIENT_ID"].blank?
+        redirect_to public_club_path(@club), alert: t("flash.clubs.youtube_oauth_not_configured")
+        return
+      end
+
+      return_app = params[:return_app] == "1"
+      state = Youtube::OauthState.for_club(
+        club_id: @club.id,
+        user_id: current_user.id,
+        return_app: return_app
+      )
+      redirect_to Youtube::OauthUrl.build(state: state), allow_other_host: true
+    rescue Teams::EntitlementError => e
+      redirect_to public_club_path(@club), alert: e.message
+    end
+
+    def youtube_disconnect
+      require_club_owner!(@club)
+      @club.youtube_credential&.destroy!
+      redirect_to public_club_path(@club), notice: t("flash.clubs.youtube_disconnected")
+    end
+
+    def portal
+      require_club_owner!(@club)
+      unless MatchLiveTv.stripe_enabled?
+        redirect_to public_club_billing_path(@club), alert: t("flash.clubs.portal_not_configured")
+        return
+      end
+
+      url = Billing::Stripe::CheckoutSession.new(club: @club, user: current_user).portal_url
+      redirect_to url, allow_other_host: true
+    end
+
+    private
+
+    def set_club
+      @club = current_user.owned_clubs.find(params[:id])
+    end
+
+    def club_params
+      p = params.require(:club).permit(
+        :name, :sport, :logo_url, :primary_color, :secondary_color,
+        :billing_entity_type, :billing_legal_name, :billing_vat_number, :billing_fiscal_code,
+        :billing_email, :billing_phone, :billing_address_line, :billing_city, :billing_province,
+        :billing_postal_code, :billing_country, :billing_recipient_code, :billing_pec
+      )
+      p[:primary_color] = normalize_hex_color(p[:primary_color], "#e53935")
+      p[:secondary_color] = normalize_hex_color(p[:secondary_color], "#ffffff")
+      p[:sport] = Sports::Catalog.normalize_key(p[:sport]) if p[:sport].present?
+      p
+    end
+
+    def require_billing_profile_for_premium_checkout!
+      require_club_owner!(@club)
+      plan_slug = params[:plan].presence_in(%w[premium_light premium_full])
+      return if plan_slug.blank?
+      return if @club.billing_profile_complete?
+
+      redirect_to public_club_billing_profile_path(
+        @club,
+        plan: plan_slug,
+        interval: params[:interval].presence
+      ), alert: t("flash.clubs.complete_billing_first")
+    end
+
+    def checkout_interval_param
+      Billing::Stripe::PriceCatalog.normalize_interval(params[:interval])
+    rescue ArgumentError
+      Billing::Stripe::PriceCatalog::DEFAULT_INTERVAL
+    end
+
+    def finalize_subscription_if_due!
+      return unless MatchLiveTv.stripe_enabled?
+
+      Billing::Stripe::FinalizeSubscription.call(club: @club)
+    rescue ::Stripe::StripeError => e
+      Rails.logger.warn("[Stripe finalize subscription] #{e.message}")
+    end
+
+    def sync_checkout_return!
+      return unless params[:checkout] == "success"
+      return unless MatchLiveTv.stripe_enabled?
+
+      Billing::Stripe::CheckoutSync.call(
+        club: @club,
+        session_id: params[:session_id].presence
+      )
+    rescue ::Stripe::StripeError => e
+      Rails.logger.warn("[Stripe checkout sync] #{e.message}")
+    end
+
+    def apply_checkout_flash!
+      case params[:checkout]
+      when "success"
+        plan_name = @subscription&.plan&.name || "Premium"
+        flash.now[:notice] = t("flash.clubs.checkout_success", plan: plan_name)
+      when "canceled"
+        flash.now[:alert] = t("flash.clubs.checkout_canceled")
+      end
+    end
+  end
+end

backend/app/controllers/public/contacts_controller.rb

@@ -0,0 +1,46 @@
+module Public
+  class ContactsController < WebBaseController
+    def show
+      @inquiry = empty_inquiry
+    end
+
+    def create
+      result = Contacts::SubmitInquiry.call(params: inquiry_params, ip: request.remote_ip)
+
+      if result.ok
+        redirect_to public_contatti_path, notice: t("flash.contacts.sent")
+        return
+      end
+
+      @inquiry = inquiry_params
+      flash.now[:alert] = t("flash.contacts.#{result.error}")
+      render :show, status: result.error == :throttled ? :too_many_requests : :unprocessable_entity
+    end
+
+    private
+
+    def inquiry_params
+      {
+        name: params[:name].to_s,
+        email: params[:email].to_s,
+        club_name: params[:club_name].to_s,
+        topic: params[:topic].to_s,
+        message: params[:message].to_s,
+        website: params[:website].to_s,
+        accept_privacy: params[:accept_privacy].to_s
+      }
+    end
+
+    def empty_inquiry
+      {
+        name: "",
+        email: "",
+        club_name: "",
+        topic: "commercial",
+        message: "",
+        website: "",
+        accept_privacy: ""
+      }
+    end
+  end
+end

backend/app/controllers/public/invitations_controller.rb

@@ -0,0 +1,42 @@
+module Public
+  class InvitationsController < WebBaseController
+    def show
+      @token = params[:token]
+      digest = Digest::SHA256.hexdigest(@token.to_s)
+      @invitation = TeamInvitation.pending.find_by(token_digest: digest)
+      @tournament_invitation = TournamentBroadcastInvitation.pending.find_by(token_digest: digest) unless @invitation
+      unless @invitation || @tournament_invitation
+        redirect_to public_pricing_path, alert: t("flash.invitations.invalid_or_expired")
+      end
+    end
+
+    def accept
+      token = params[:token].to_s
+      digest = Digest::SHA256.hexdigest(token)
+      invitation = TeamInvitation.pending.find_by(token_digest: digest)
+      tournament_invitation = TournamentBroadcastInvitation.pending.find_by(token_digest: digest) unless invitation
+
+      unless invitation || tournament_invitation
+        return redirect_to public_pricing_path, alert: t("flash.invitations.invalid")
+      end
+
+      target_email = (invitation || tournament_invitation).email
+      unless logged_in?
+        session[:pending_invite_token] = token
+        return redirect_to public_signup_path, notice: t("flash.invitations.signup_to_accept", email: target_email)
+      end
+
+      if current_user.email.downcase != target_email.downcase
+        return redirect_to public_pricing_path, alert: t("flash.invitations.wrong_email", email: target_email)
+      end
+
+      if invitation
+        invitation.accept!(current_user)
+        redirect_to public_team_details_path(invitation.team), notice: t("flash.invitations.joined_team")
+      else
+        tournament_invitation.accept!(current_user)
+        redirect_to public_account_path, notice: t("flash.invitations.joined_tournament")
+      end
+    end
+  end
+end

backend/app/controllers/public/live_controller.rb

@@ -0,0 +1,99 @@
+module Public
+  class LiveController < SiteBaseController
+    include MediamtxPlayback
+
+    layout "marketing_live"
+
+    ACTIVE_STATUSES = %w[live connecting reconnecting].freeze
+
+    def index
+      @query = params[:q].to_s.strip
+      @club = Club.find_by(id: params[:club_id]) if params[:club_id].present?
+      team_ids = @club&.teams&.pluck(:id)
+
+      sessions = StreamSession
+        .broadcasting
+        .publicly_listed
+        .where(platform: "matchlivetv")
+        .includes(:score_state, match: { team: :club })
+      sessions = sessions.joins(:match).where(matches: { team_id: team_ids }) if team_ids.present?
+
+      @sessions = sessions
+        .search_by_team_or_opponent(@query)
+        .order(Arel.sql("started_at DESC NULLS LAST"), created_at: :desc)
+
+      # Solo dirette già in onda: le partite «programmate» restano visibili anche se c’è sessione idle.
+      broadcasting_match_ids = StreamSession.broadcasting.select(:match_id)
+      upcoming = Match.scheduled_for_live.includes(team: :club)
+      upcoming = upcoming.where(team_id: team_ids) if team_ids.present?
+
+      @upcoming_matches = upcoming
+        .search_teams_or_opponents(@query)
+        .where.not(id: broadcasting_match_ids)
+        .order(scheduled_at: :asc)
+        .limit(50)
+
+      tournaments = Tournament.listed_on_live.with_attached_logo_file.includes(:club).search_public(@query)
+      tournaments = tournaments.where(club_id: @club.id) if @club
+      @public_tournaments = tournaments.order(starts_on: :desc, name: :asc).limit(12)
+
+      @online_paths = fetch_online_paths
+
+      return unless logged_in? && @club
+
+      @schedulable_teams = current_user.schedulable_teams_for(@club)
+      @can_schedule_match = @schedulable_teams.any?
+    end
+
+    def show
+      @session = StreamSession.includes(match: { team: :club }).find(params[:id])
+      @session = Mediamtx::PublisherSync.new(@session).call unless @session.terminal?
+      @match = @session.match
+      @stream_closed = @session.terminal?
+      @on_air = !@stream_closed && (
+        mediamtx_stream_playable?(@session) ||
+        @session.status.in?(%w[connecting live reconnecting paused])
+      )
+      @publisher_online = !@stream_closed && mediamtx_publisher_online?(@session)
+      @cover_poster_url = Streams::CoverResolver.new(@match).effective_cover_url
+    end
+
+    def status
+      # Mai cache: il tabellone deve restare allineato con l'app (poll ogni ~1,5s).
+      response.headers["Cache-Control"] = "no-store, no-cache, must-revalidate"
+      response.headers["Pragma"] = "no-cache"
+
+      session = StreamSession.includes(match: { team: :club }).find(params[:id])
+      session = Mediamtx::PublisherSync.new(session).call unless session.terminal?
+      closed = session.terminal?
+      publisher_online = !closed && mediamtx_publisher_online?(session)
+      playable = !closed && mediamtx_stream_playable?(session)
+      render json: {
+        status: session.status,
+        paused: session.paused?,
+        stream_closed: closed,
+        live: !closed && (
+          session.live? || session.paused? || session.connecting? || session.reconnecting? ||
+          mediamtx_publisher_online?(session)
+        ),
+        on_air: playable || (!closed && session.status.in?(%w[connecting live reconnecting paused])),
+        publisher_online: publisher_online,
+        awaiting_signal: !closed && !mediamtx_path_has_output?(session),
+        showing_cover: !closed && mediamtx_path_has_output?(session) &&
+          (session.paused? || !mediamtx_publisher_online?(session)),
+        ended_at: session.ended_at,
+        home_name: session.match.team.name,
+        away_name: session.match.opponent_name,
+        score: session.score_state&.as_cable_payload
+      }
+    end
+
+    private
+
+    def fetch_online_paths
+      Mediamtx::Client.new.online_path_names
+    rescue Mediamtx::Client::Error, Errno::ECONNREFUSED, SocketError
+      []
+    end
+  end
+end

backend/app/controllers/public/locales_controller.rb

@@ -0,0 +1,9 @@
+module Public
+  class LocalesController < SiteBaseController
+    def update
+      locale = LocaleResolver.persist!(cookies, params[:locale])
+      I18n.locale = locale
+      redirect_back fallback_location: root_path
+    end
+  end
+end

backend/app/controllers/public/matches_controller.rb

@@ -0,0 +1,100 @@
+module Public
+  class MatchesController < WebBaseController
+    before_action :require_login!
+    before_action :set_team
+    before_action :require_can_schedule!
+    before_action :set_match, only: %i[edit update destroy]
+
+    def index
+      @matches = @team.matches
+        .includes(:stream_sessions)
+        .order(Arel.sql("scheduled_at ASC NULLS LAST"), created_at: :desc)
+      @can_manage = @team.club.owned_by?(current_user)
+    end
+
+    def new
+      @match = @team.matches.build(
+        sport: @team.sport,
+        sets_to_win: 3,
+        scheduled_at: default_scheduled_at
+      )
+    end
+
+    def create
+      @match = @team.matches.create!(
+        match_params.merge(sport: @team.sport, sets_to_win: match_params[:sets_to_win].presence || 3)
+      )
+      redirect_to public_team_matches_path(@team),
+                  notice: t("flash.matches.scheduled", opponent: @match.opponent_name)
+    rescue ActiveRecord::RecordInvalid => e
+      @match = @team.matches.build(match_params)
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :new, status: :unprocessable_entity
+    end
+
+    def edit
+    end
+
+    def update
+      @match.update!(match_params)
+      redirect_to public_team_matches_path(@team), notice: t("flash.matches.updated")
+    rescue ActiveRecord::RecordInvalid => e
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :edit, status: :unprocessable_entity
+    end
+
+    def destroy
+      active = active_session_for(@match)
+      if active&.resumable?
+        redirect_to public_team_matches_path(@team),
+                    alert: t("flash.matches.close_live_before_delete")
+        return
+      end
+
+      @match.destroy!
+      redirect_to public_team_matches_path(@team), notice: t("flash.matches.deleted")
+    end
+
+    private
+
+    def set_team
+      @team = current_user.manageable_teams.find(params[:team_id])
+      @club = @team.club
+    end
+
+    def require_can_schedule!
+      return if current_user.can_schedule_for?(@team)
+
+      redirect_to public_team_details_path(@team),
+                  alert: t("flash.matches.schedule_denied")
+    end
+
+    def set_match
+      @match = @team.matches.find(params[:id])
+    end
+
+    def match_params
+      p = params.require(:match).permit(:opponent_name, :location, :scheduled_at, :sport, :sets_to_win)
+      p[:scheduled_at] = parse_scheduled_at(p[:scheduled_at]) if p[:scheduled_at].present?
+      p
+    end
+
+    def parse_scheduled_at(value)
+      raw = value.to_s.strip
+      return nil if raw.blank?
+
+      Time.zone.strptime(raw, "%Y-%m-%dT%H:%M")
+    rescue ArgumentError
+      Time.zone.parse(raw)
+    end
+
+    def default_scheduled_at
+      t = Time.current + 2.hours
+      Time.zone.local(t.year, t.month, t.day, t.hour, 0, 0)
+    end
+
+    def active_session_for(match)
+      match.active_stream_session
+    end
+  end
+end

backend/app/controllers/public/pages_controller.rb

@@ -0,0 +1,46 @@
+module Public
+  class PagesController < WebBaseController
+    def home
+    end
+
+    def features
+    end
+
+    def pricing
+      @plans = Plan.ordered
+      load_club_billing_context_for_pricing
+    end
+
+    def support
+      @app_store_review_chrome = true
+    end
+
+    def privacy
+    end
+
+    def terms
+    end
+
+    def cookies
+    end
+
+    def faq
+    end
+
+    def pallavolo
+    end
+
+    private
+
+    def load_club_billing_context_for_pricing
+      return unless logged_in?
+
+      @club = current_user.primary_club
+      return unless @club
+
+      @subscription = @club.subscription
+      @team = @club.teams.order(:name).first
+      @entitlements = @team&.entitlements
+    end
+  end
+end

backend/app/controllers/public/password_resets_controller.rb

@@ -0,0 +1,54 @@
+module Public
+  class PasswordResetsController < WebBaseController
+    def new
+    end
+
+    def create
+      Users::RequestPasswordReset.call(email: params[:email])
+
+      redirect_to public_login_path,
+                  notice: t("flash.password_resets.email_sent")
+    end
+
+    def edit
+      @user = User.find_by_password_reset_token(params[:token])
+      if @user.nil? || @user.password_reset_expired?
+        redirect_to public_password_forgot_path,
+                    alert: t("flash.password_resets.invalid_or_expired_link")
+        return
+      end
+      @token = params[:token]
+    end
+
+    def update
+      @user = User.find_by_password_reset_token(params[:token])
+      if @user.nil? || @user.password_reset_expired?
+        redirect_to public_password_forgot_path,
+                    alert: t("flash.password_resets.invalid_or_expired_link")
+        return
+      end
+
+      if params[:password] != params[:password_confirmation]
+        flash.now[:alert] = t("flash.password_resets.password_mismatch")
+        @token = params[:token]
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if (code = PasswordComplexity.violation(params[:password]))
+        flash.now[:alert] = t("flash.password_resets.password_#{code == :blank ? :too_short : code}")
+        @token = params[:token]
+        return render :edit, status: :unprocessable_entity
+      end
+
+      if PasswordComplexity.same_as_current?(@user, params[:password])
+        flash.now[:alert] = t("flash.password_resets.password_same_as_current")
+        @token = params[:token]
+        return render :edit, status: :unprocessable_entity
+      end
+
+      @user.update!(password: params[:password])
+      @user.clear_password_reset!
+      redirect_to public_login_path, notice: t("flash.password_resets.password_updated")
+    end
+  end
+end

backend/app/controllers/public/regia_controller.rb

@@ -0,0 +1,115 @@
+module Public
+  class RegiaController < SiteBaseController
+    include Public::LiveHelper
+    include Public::RegiaHelper
+    include MediamtxPlayback
+
+    layout "regia"
+
+    protect_from_forgery with: :null_session
+    skip_before_action :verify_authenticity_token, only: %i[score pause resume stop audio_mute min_quality]
+
+    before_action :set_session_from_token
+
+    def show
+      @match = @session.match
+      @team = @match.team
+      @score = @session.score_state || Scoring::Engine.ensure_score_for(@session)
+      @rules = Scoring::Rules.from_match(@match)
+      @stream_closed = @session.terminal?
+      @on_air = !@stream_closed && (
+        mediamtx_stream_playable?(@session) ||
+        @session.status.in?(%w[connecting live reconnecting paused])
+      )
+      @regia_share_url = request.original_url
+      @regia_share_title = "Regia — #{@team.name} vs #{@match.opponent_name}"
+      @live_share_url = @session.share_url
+      @live_share_title = "#{@team.name} vs #{@match.opponent_name} — Diretta Match Live TV"
+    end
+
+    def status
+      render json: status_payload
+    end
+
+    def score
+      cmd = params[:cmd].presence || params[:score_action].presence
+      result = Scoring::ApplyAction.new(session: @session, action: cmd).call
+      @session.reload
+      render json: status_payload.merge(
+        set_won: result.set_won,
+        match_won: result.match_won,
+        winner: result.winner&.to_s
+      )
+    rescue ArgumentError => e
+      render json: { error: e.message }, status: :unprocessable_entity
+    end
+
+    def pause
+      Sessions::Pause.new(@session).call
+      render json: status_payload
+    end
+
+    def resume
+      Sessions::Resume.new(@session).call
+      render json: status_payload
+    rescue Teams::EntitlementError => e
+      render json: status_payload.merge(error: e.message), status: :unprocessable_entity
+    end
+
+    def stop
+      Sessions::Stop.new(@session).call
+      render json: status_payload
+    end
+
+    def audio_mute
+      muted = params.key?(:muted) ? params[:muted] : !@session.audio_muted
+      Sessions::SetAudioMute.new(@session, muted: muted).call
+      render json: status_payload
+    end
+
+    def min_quality
+      Sessions::SetMinQuality.new(@session, preset: params[:min_quality_preset]).call
+      render json: status_payload
+    rescue ArgumentError => e
+      render json: status_payload.merge(error: e.message), status: :unprocessable_entity
+    end
+
+    private
+
+    def camera_telemetry_payload(publisher_online)
+      cam = @session.device_states.find_by(device_role: "camera")
+      (cam&.as_regia_payload || {}).merge(publisher_online: publisher_online)
+    end
+
+    def set_session_from_token
+      @session = Sessions::RegiaAccess.find_session_by_token(params[:token])
+      return if @session
+
+      head :not_found
+    end
+
+    def status_payload
+      score = @session.score_state
+      closed = @session.terminal?
+      playable = !closed && mediamtx_stream_playable?(@session)
+      publisher_online = !closed && mediamtx_publisher_online?(@session)
+      {
+        status: @session.status,
+        paused: @session.paused?,
+        audio_muted: @session.audio_muted,
+        stream_closed: closed,
+        live: !closed && (@session.live? || @session.paused? || publisher_online),
+        on_air: playable || (!closed && @session.status.in?(%w[connecting live reconnecting paused])),
+        publisher_online: publisher_online,
+        ended_at: @session.ended_at,
+        home_name: @session.match.team.name,
+        away_name: @session.match.opponent_name,
+        points_target: Scoring::Rules.points_target_for_match(@session.match, current_set: score&.current_set || 1),
+        score: score&.as_cable_payload,
+        min_quality_preset: @session.min_quality_preset,
+        min_quality_options: Sessions::SelectQuality.allowed_min_ids(@session.quality_preset),
+        telemetry: camera_telemetry_payload(publisher_online)
+      }
+    end
+  end
+end

backend/app/controllers/public/registrations_controller.rb

@@ -0,0 +1,46 @@
+module Public
+  class RegistrationsController < WebBaseController
+    def new
+      redirect_to public_club_path(current_user.primary_club) if logged_in? && current_user.primary_club
+      @user = User.new
+    end
+
+    def create
+      unless params[:accept_terms] == "1"
+        @user = User.new(user_params.merge(role: "coach"))
+        flash.now[:alert] = t("flash.registrations.accept_terms_required")
+        return render :new, status: :unprocessable_entity
+      end
+
+      @user = User.new(user_params.merge(role: "coach"))
+      if @user.save
+        session[:user_id] = @user.id
+        if session[:pending_invite_token].present?
+          token = session.delete(:pending_invite_token)
+          digest = Digest::SHA256.hexdigest(token)
+          invitation = TeamInvitation.pending.find_by(token_digest: digest)
+          if invitation && invitation.email.downcase == @user.email.downcase
+            invitation.accept!(@user)
+            return redirect_to public_team_details_path(invitation.team), notice: t("flash.registrations.welcome_to_team")
+          end
+
+          tournament_invitation = TournamentBroadcastInvitation.pending.find_by(token_digest: digest)
+          if tournament_invitation && tournament_invitation.email.downcase == @user.email.downcase
+            tournament_invitation.accept!(@user)
+            return redirect_to public_account_path, notice: t("flash.invitations.joined_tournament")
+          end
+        end
+        redirect_to public_new_club_path, notice: t("flash.registrations.account_created")
+      else
+        flash.now[:alert] = @user.errors.full_messages.join(", ")
+        render :new, status: :unprocessable_entity
+      end
+    end
+
+    private
+
+    def user_params
+      params.require(:user).permit(:name, :email, :password, :password_confirmation)
+    end
+  end
+end

backend/app/controllers/public/replay_controller.rb

@@ -0,0 +1,117 @@
+module Public
+  class ReplayController < SiteBaseController
+    include Public::LiveHelper
+
+    layout "marketing_live"
+
+    before_action :set_session_and_recording, only: %i[show stream thumbnail download]
+    before_action :authorize_replay_access!, only: %i[show stream thumbnail download]
+
+    def index
+      @query = params[:q].to_s.strip
+      @recordings = Recording.ready.publicly_listed
+                             .includes(stream_session: { match: { team: :club } })
+                             .search_replays(@query)
+                             .order(recorded_at: :desc, created_at: :desc)
+                             .limit(100)
+      if params[:club_id].present?
+        @recordings = @recordings.joins(:team).where(teams: { club_id: params[:club_id] })
+      end
+      if params[:team_id].present?
+        @recordings = @recordings.where(team_id: params[:team_id])
+      end
+      @clubs = Club.joins(teams: :recordings)
+                   .merge(Recording.ready.publicly_listed)
+                   .distinct
+                   .order(:name)
+      @filter_club = @clubs.find { |c| c.id.to_s == params[:club_id].to_s } if params[:club_id].present?
+    end
+
+    def show
+      @match = @session.match
+    end
+
+    def stream
+      Recordings::IncrementViews.new(@recording).call
+      serve_video(disposition: "inline")
+    end
+
+    def thumbnail
+      serve_thumbnail
+    end
+
+    def download
+      unless download_allowed?
+        redirect_to public_replay_path(@session), alert: t("flash.replay.download_unavailable")
+        return
+      end
+
+      serve_video(disposition: "attachment")
+    end
+
+    private
+
+    def serve_video(disposition:)
+      expires_in = disposition == "attachment" ? MatchLiveTv.replay_download_url_ttl_seconds : MatchLiveTv.replay_presigned_url_ttl_seconds
+      redirect_url = Recordings::PublicMediaUrl.new(
+        key: @recording.storage_key,
+        expires_in: expires_in,
+        disposition: disposition,
+        filename: disposition == "attachment" ? download_filename : nil
+      ).call
+      return redirect_to redirect_url, allow_other_host: true if redirect_url.present?
+
+      Recordings::ServeFromStorage.new(
+        key: @recording.storage_key,
+        content_type: "video/mp4",
+        disposition: disposition,
+        filename: disposition == "attachment" ? download_filename : nil
+      ).call(self)
+    rescue ArgumentError
+      head :not_found
+    end
+
+    def serve_thumbnail
+      key = @recording.thumbnail_storage_key
+      return head :not_found if key.blank?
+
+      redirect_url = Recordings::PublicMediaUrl.new(key: key, expires_in: MatchLiveTv.replay_presigned_url_ttl_seconds).call
+      return redirect_to redirect_url, allow_other_host: true if redirect_url.present?
+
+      Recordings::ServeFromStorage.new(
+        key: key,
+        content_type: "image/jpeg",
+        disposition: "inline"
+      ).call(self)
+    rescue ArgumentError
+      head :not_found
+    end
+
+    def download_allowed?
+      ent = @recording.team.entitlements
+      return false unless ent.phone_download_enabled?
+
+      Recordings::AccessPolicy.new(@recording, viewer: current_user).allowed? ||
+        Recordings::AccessPolicy.new(@recording, viewer: current_user).manage_allowed?
+    end
+
+    def download_filename
+      slug = @recording.title_or_default.parameterize.presence || "replay"
+      "#{slug}.mp4"
+    end
+
+    def set_session_and_recording
+      @session = StreamSession.includes(match: { team: :club }).find(params[:id])
+      @recording = Recording.not_deleted.find_by(stream_session: @session)
+      return if @recording
+
+      redirect_to public_live_path(@session), alert: t("flash.replay.not_available")
+    end
+
+    def authorize_replay_access!
+      return if Recordings::AccessPolicy.new(@recording, viewer: current_user).allowed?
+
+      redirect_to public_live_index_path, alert: t("flash.replay.not_available")
+    end
+  end
+end

backend/app/controllers/public/sessions_controller.rb

@@ -0,0 +1,36 @@
+module Public
+  class SessionsController < WebBaseController
+    # Logout must succeed even with a stale CSRF token (old tab after deploy /
+    # session rotate). SameSite=Lax already blocks cross-site cookie POSTs.
+    skip_before_action :verify_authenticity_token, only: :destroy
+
+    def new
+      if logged_in? && current_user.primary_club
+        redirect_to public_club_path(current_user.primary_club)
+      end
+    end
+
+    def create
+      user = User.find_by(email: params[:email]&.downcase)
+      if user&.authenticate(params[:password])
+        session[:user_id] = user.id
+        dest = if user.primary_club
+                 public_club_path(user.primary_club)
+               elsif user.manageable_teams.first
+                 public_team_details_path(user.manageable_teams.first)
+               else
+                 public_new_club_path
+               end
+        redirect_to dest, notice: t("flash.sessions.welcome_back")
+      else
+        flash.now[:alert] = t("flash.sessions.invalid_credentials")
+        render :new, status: :unauthorized
+      end
+    end
+
+    def destroy
+      reset_session
+      redirect_to public_pricing_path, notice: t("flash.sessions.logged_out")
+    end
+  end
+end

backend/app/controllers/public/site_base_controller.rb

@@ -0,0 +1,69 @@
+module Public
+  class SiteBaseController < ActionController::Base
+    layout "marketing"
+
+    include ::SeoHelper
+    include ::LegalHelper
+    helper ApplicationHelper
+    helper_method :current_user, :logged_in?, :current_locale, :language_options, :current_language_option
+
+    protect_from_forgery with: :exception
+    before_action :set_site_locale
+    before_action :load_site_announcements
+
+    private
+
+    def set_site_locale
+      I18n.locale = LocaleResolver.resolve(
+        cookie_jar: request.cookie_jar,
+        accept_language: request.get_header("HTTP_ACCEPT_LANGUAGE")
+      )
+    end
+
+    def current_locale
+      I18n.locale
+    end
+
+    def language_options
+      LocaleResolver.language_options
+    end
+
+    def current_language_option
+      LocaleResolver.current_language_option
+    end
+
+    def current_user
+      return @current_user if defined?(@current_user)
+
+      @current_user = User.find_by(id: session[:user_id]) if session[:user_id]
+    end
+
+    def logged_in?
+      current_user.present?
+    end
+
+    PRIVATE_WEB_CONTROLLERS = %w[
+      accounts clubs teams club_recordings club_billing
+      club_matches matches team_roster_members
+      tournaments tournament_participants tournament_groups
+      tournament_matches tournament_invitations tournament_results
+    ].freeze
+
+    def load_site_announcements
+      @site_announcements = if skip_site_announcements?
+        AppAnnouncement.none
+      else
+        channel = private_web_area? ? :web_private : :web_public
+        AppAnnouncement.for_channel(channel).newest
+      end
+    end
+
+    def skip_site_announcements?
+      controller_name == "regia"
+    end
+
+    def private_web_area?
+      PRIVATE_WEB_CONTROLLERS.include?(controller_name)
+    end
+  end
+end

backend/app/controllers/public/sitemap_controller.rb

@@ -0,0 +1,42 @@
+module Public
+  class SitemapController < ActionController::Base
+    def show
+      base = MatchLiveTv.app_public_url.chomp("/")
+      @entries = [
+        { loc: "#{base}/", changefreq: "weekly", priority: "1.0" },
+        { loc: "#{base}/funzionalita", changefreq: "monthly", priority: "0.9" },
+        { loc: "#{base}/prezzi", changefreq: "monthly", priority: "0.9" },
+        { loc: "#{base}/pallavolo-giovanile", changefreq: "monthly", priority: "0.85" },
+        { loc: "#{base}/faq", changefreq: "monthly", priority: "0.8" },
+        { loc: "#{base}/contatti", changefreq: "monthly", priority: "0.6" },
+        { loc: "#{base}/live", changefreq: "hourly", priority: "0.85" },
+        { loc: "#{base}/squadre", changefreq: "daily", priority: "0.85" },
+        { loc: "#{base}/tornei", changefreq: "daily", priority: "0.8" },
+        { loc: "#{base}/privacy", changefreq: "yearly", priority: "0.3" },
+        { loc: "#{base}/support", changefreq: "yearly", priority: "0.3" },
+        { loc: "#{base}/cookie", changefreq: "yearly", priority: "0.3" },
+        { loc: "#{base}/termini", changefreq: "yearly", priority: "0.3" }
+      ]
+
+      Team.find_each do |team|
+        @entries << {
+          loc: "#{base}/squadre/#{team.slug}",
+          changefreq: "daily",
+          priority: "0.7"
+        }
+      end
+
+      Tournament.visible_to_public.find_each do |tournament|
+        @entries << {
+          loc: "#{base}/tornei/#{tournament.slug}",
+          changefreq: "daily",
+          priority: "0.75"
+        }
+      end
+
+      respond_to do |format|
+        format.xml { render layout: false }
+      end
+    end
+  end
+end

backend/app/controllers/public/team_pages_controller.rb

@@ -0,0 +1,64 @@
+module Public
+  class TeamPagesController < SiteBaseController
+    include Public::LiveHelper
+
+    layout "marketing_live"
+
+    def index
+      @query = params[:q].to_s.strip
+      @sport = params[:sport].to_s.strip.presence
+      @live_filter = params[:live].present?
+      @replays_filter = params[:replays].present?
+      @entries = Teams::PublicDirectory.call(
+        q: @query,
+        sport: @sport,
+        live: @live_filter,
+        replays: @replays_filter
+      )
+      @sport_options = Sports::Catalog.as_api_list
+    end
+
+    def show
+      @team = Team.includes(:club, roster_members: []).find_by!(slug: params[:slug])
+      @club = @team.club
+      load_live_content!
+    end
+
+    private
+
+    def load_live_content!
+      @online_paths = fetch_online_paths
+
+      @live_sessions = StreamSession
+        .broadcasting
+        .publicly_listed
+        .where(platform: "matchlivetv")
+        .includes(:score_state, match: { team: :club })
+        .joins(:match)
+        .where(matches: { team_id: @team.id })
+        .order(Arel.sql("started_at DESC NULLS LAST"), created_at: :desc)
+
+      broadcasting_match_ids = StreamSession.broadcasting.select(:match_id)
+      @upcoming_matches = @team.matches
+        .scheduled_for_live
+        .where.not(id: broadcasting_match_ids)
+        .order(scheduled_at: :asc)
+        .limit(20)
+
+      @recordings = @team.recordings
+        .ready
+        .publicly_listed
+        .includes(stream_session: :match)
+        .order(recorded_at: :desc, created_at: :desc)
+        .limit(12)
+
+      @roster_by_category = @team.roster_public? ? @team.roster_by_category : nil
+    end
+
+    def fetch_online_paths
+      Mediamtx::Client.new.online_path_names
+    rescue Mediamtx::Client::Error, Errno::ECONNREFUSED, SocketError
+      []
+    end
+  end
+end

backend/app/controllers/public/team_roster_members_controller.rb

@@ -0,0 +1,63 @@
+module Public
+  class TeamRosterMembersController < WebBaseController
+    before_action :require_login!
+    before_action :set_team
+    before_action :require_team_owner!
+    before_action :set_member, only: %i[edit update destroy]
+
+    def create
+      member = @team.roster_members.build(member_params)
+      attach_photo(member)
+      member.save!
+      redirect_to public_team_details_path(@team), notice: t("flash.team_roster_members.added", name: member.full_name)
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_team_details_path(@team), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    def edit
+      @club = @team.club
+    end
+
+    def update
+      @member.assign_attributes(member_params)
+      attach_photo(@member)
+      @member.save!
+      redirect_to public_team_details_path(@team), notice: t("flash.team_roster_members.updated")
+    rescue ActiveRecord::RecordInvalid => e
+      @club = @team.club
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :edit, status: :unprocessable_entity
+    end
+
+    def destroy
+      name = @member.full_name
+      @member.destroy!
+      redirect_to public_team_details_path(@team), notice: t("flash.team_roster_members.removed", name: name)
+    end
+
+    private
+
+    def set_team
+      @team = current_user.manageable_teams.find(params[:team_id])
+    end
+
+    def require_team_owner!
+      require_club_owner_for_team!(@team)
+    end
+
+    def set_member
+      @member = @team.roster_members.find(params[:id])
+    end
+
+    def member_params
+      params.require(:team_roster_member).permit(
+        :category, :full_name, :role_label, :jersey_number, :bio, :position
+      )
+    end
+
+    def attach_photo(member)
+      file = params.dig(:team_roster_member, :photo_file)
+      member.photo_file.attach(file) if file.present?
+    end
+  end
+end

backend/app/controllers/public/teams_controller.rb

@@ -0,0 +1,214 @@
+module Public
+  class TeamsController < WebBaseController
+    include BrandingAttachments
+
+    before_action :require_login!
+    before_action :set_club, only: %i[new create]
+    before_action :set_team, only: %i[
+      details dashboard roster edit update invite create_invitation
+      assign_self_staff clear_self_staff remove_member destroy_invitation
+      youtube_connect youtube_disconnect
+    ]
+
+    def new
+      redirect_to public_new_club_path if current_user.owned_clubs.none?
+      require_club_owner!(@club)
+    end
+
+    def create
+      require_club_owner!(@club)
+      team = @club.teams.create!(team_params)
+      attach_branding_logo(team)
+      Teams::StaffAssignment.designate_club_owner!(team: team, user: current_user)
+      redirect_to public_club_path(@club), notice: t("flash.teams.added", name: team.name)
+    rescue ActiveRecord::RecordInvalid => e
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :new, status: :unprocessable_entity
+    end
+
+    def details
+      if @team.tournament_broadcast? && @team.broadcast_tournament
+        redirect_to public_tournament_path(@team.broadcast_tournament)
+        return
+      end
+
+      load_team_details!
+      render :details
+    end
+
+    def dashboard
+      redirect_to public_team_details_path(params[:id])
+    end
+
+    def roster
+      redirect_to public_team_details_path(params[:id])
+    end
+
+    def edit
+      require_club_owner_for_team!(@team)
+      @club = @team.club
+      @entitlements = @team.entitlements
+    end
+
+    def update
+      require_club_owner_for_team!(@team)
+      @team.assign_attributes(team_params)
+      attach_branding_logo(@team)
+      attach_cover_image(@team, entitlements: @team.entitlements)
+      attach_team_photo(@team)
+      @team.save!
+      enqueue_cover_slate_generation(@team)
+      redirect_to public_team_details_path(@team), notice: t("flash.teams.updated")
+    rescue ActiveRecord::RecordInvalid => e
+      @club = @team.club
+      @entitlements = @team.entitlements
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :edit, status: :unprocessable_entity
+    rescue Teams::EntitlementError, BrandingAttachments::CoverUploadError => e
+      @club = @team.club
+      @entitlements = @team.entitlements
+      flash.now[:alert] = e.message
+      render :edit, status: :unprocessable_entity
+    end
+
+    def invite
+      require_club_owner_for_team!(@team)
+      redirect_to public_team_details_path(@team, anchor: "invita-trasmissione")
+    end
+
+    def assign_self_staff
+      require_club_owner_for_team!(@team)
+      membership = current_user.user_teams.find_or_initialize_by(team: @team)
+      membership.role = "member" if membership.new_record?
+      Teams::StaffAssignment.call(team: @team, user: current_user, membership: membership)
+      redirect_to public_team_details_path(@team), notice: t("flash.teams.now_staff")
+    rescue Teams::StaffAssignmentError, Teams::EntitlementError => e
+      redirect_to public_team_details_path(@team), alert: e.message
+    end
+
+    def clear_self_staff
+      require_club_owner_for_team!(@team)
+      membership = current_user.user_teams.find_by(team: @team)
+      membership&.update!(staff_kind: nil)
+      redirect_to public_team_details_path(@team), notice: t("flash.teams.staff_role_removed")
+    end
+
+    def create_invitation
+      require_club_owner_for_team!(@team)
+      @entitlements = @team.entitlements
+      staff_kind = "transmission"
+      @entitlements.assert_can_invite!(staff_kind: staff_kind)
+
+      email = params[:email]&.downcase&.strip
+      Teams::StaffEmailValidator.assert_available!(team: @team, email: email, staff_kind: staff_kind)
+      token = TeamInvitation.generate_token
+      invitation = @team.team_invitations.create!(
+        email: email,
+        token_digest: Digest::SHA256.hexdigest(token),
+        role: "member",
+        staff_kind: staff_kind,
+        expires_at: 7.days.from_now
+      )
+      invite_url = public_invitation_url(token: token)
+      flash[:invite_url] = invite_url
+
+      begin
+        Teams::InvitationMailer.transmission_invite(
+          team: @team,
+          invitation: invitation,
+          invite_url: invite_url,
+          invited_by: current_user
+        ).deliver_now
+        flash[:notice] = t("flash.teams.invite_email_sent", email: email)
+      rescue StandardError => e
+        Rails.logger.error("[invite_email] #{e.class}: #{e.message}")
+        flash[:alert] = t("flash.teams.invite_email_failed", email: email)
+      end
+
+      redirect_to public_team_details_path(@team, anchor: "invito-generato")
+    rescue Teams::EntitlementError, Teams::StaffAssignmentError => e
+      redirect_to public_team_details_path(@team, anchor: "invita-trasmissione"), alert: e.message
+    end
+
+    def remove_member
+      require_club_owner_for_team!(@team)
+      ut = @team.user_teams.find_by!(user_id: params[:user_id], role: "member")
+      ut.destroy!
+      redirect_to public_team_details_path(@team), notice: t("flash.teams.access_revoked")
+    end
+
+    def destroy_invitation
+      require_club_owner_for_team!(@team)
+      inv = @team.team_invitations.pending.find(params[:invitation_id])
+      inv.destroy!
+      redirect_to public_team_details_path(@team), notice: t("flash.teams.invitation_canceled")
+    end
+
+    def youtube_connect
+      redirect_to public_club_youtube_connect_path(
+        @team.club_id,
+        return_app: params[:return_app]
+      )
+    end
+
+    def youtube_disconnect
+      require_club_owner_for_team!(@team)
+      @team.club.youtube_credential&.destroy!
+      redirect_to public_club_path(@team.club), notice: t("flash.teams.youtube_disconnected")
+    end
+
+    private
+
+    def load_team_details!
+      @club = @team.club
+      @can_manage = @club.owned_by?(current_user)
+      @entitlements = @team.entitlements
+      @roster_by_category = @team.roster_by_category
+      if @can_manage
+        @roster_member = @team.roster_members.build(
+          category: params[:category].presence_in(TeamRosterMember::CATEGORIES) || "player"
+        )
+      end
+      @recordings = @team.recordings.not_deleted
+                          .where(status: %w[ready processing])
+                          .includes(stream_session: :match)
+                          .order(recorded_at: :desc, created_at: :desc)
+                          .limit(10)
+      @owner_membership = current_user.user_teams.find_by(team: @team)
+      @staff_memberships = @team.user_teams.includes(:user)
+        .where("user_teams.role = 'member' OR (user_teams.staff_kind IS NOT NULL)")
+      @pending_invitations = @team.team_invitations.pending.order(created_at: :desc)
+    end
+
+    def set_club
+      @club = current_user.owned_clubs.find(params[:club_id])
+    end
+
+    def set_team
+      @team = current_user.manageable_teams.find(params[:id])
+    end
+
+    def attach_team_photo(team)
+      file = params.dig(:team, :photo_file)
+      team.photo_file.attach(file) if file.present?
+    end
+
+    def team_params
+      p = params.require(:team).permit(:name, :sport, :sport_key, :description, :logo_url, :primary_color, :secondary_color, :slug, :roster_public)
+      if p[:sport].present? && p[:sport_key].blank?
+        p[:sport_key] = p.delete(:sport)
+      elsif p[:sport_key].present?
+        p.delete(:sport)
+      end
+      p[:primary_color] = p[:primary_color].presence
+      p[:secondary_color] = p[:secondary_color].presence
+      if p[:primary_color].present?
+        p[:primary_color] = normalize_hex_color(p[:primary_color], p[:primary_color])
+      end
+      if p[:secondary_color].present?
+        p[:secondary_color] = normalize_hex_color(p[:secondary_color], p[:secondary_color])
+      end
+      p
+    end
+  end
+end

backend/app/controllers/public/tournament_assignments_controller.rb

@@ -0,0 +1,29 @@
+module Public
+  class TournamentAssignmentsController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def destroy
+      Tournaments::Entitlements.new(@club).assert_writable!
+      unless @tournament.writable?
+        redirect_to public_tournament_path(@tournament, tab: "dirette"),
+                    alert: t("flash.tournaments.archived_locked")
+        return
+      end
+      assignment = @tournament.broadcast_assignments.find(params[:assignment_id])
+      Tournaments::RevokeAssignment.call(assignment: assignment)
+      redirect_to public_tournament_path(@tournament, tab: "dirette"),
+                  notice: t("flash.tournaments.assignment_revoked")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+  end
+end

backend/app/controllers/public/tournament_groups_controller.rb

@@ -0,0 +1,32 @@
+module Public
+  class TournamentGroupsController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def create
+      Tournaments::Entitlements.new(@club).assert_writable!
+      position = @tournament.groups.maximum(:position).to_i + 1
+      name = params.dig(:tournament_group, :name).presence || "Girone #{('A'.ord + position).chr}"
+      @tournament.groups.create!(name: name, position: position)
+      redirect_to public_tournament_path(@tournament, tab: "struttura"), notice: t("flash.tournaments.group_added")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    def destroy
+      Tournaments::Entitlements.new(@club).assert_writable!
+      @tournament.groups.find(params[:group_id]).destroy!
+      redirect_to public_tournament_path(@tournament, tab: "struttura"), notice: t("flash.tournaments.group_removed")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+  end
+end

backend/app/controllers/public/tournament_invitations_controller.rb

@@ -0,0 +1,136 @@
+module Public
+  class TournamentInvitationsController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def create
+      if params[:intent] == "save"
+        save_draft
+        return
+      end
+
+      match_ids = Array(params[:match_ids]).reject(&:blank?)
+      scope_kind = if match_ids.any?
+        "matches"
+      elsif params[:whole_court].present? || params[:scope_kind].to_s == "court_day"
+        "court_day"
+      else
+        raise ArgumentError, t("tournaments.hub.stream_plan_need_selection")
+      end
+      persist_draft! unless calendar_invite?
+      invitation, token = Tournaments::Invite.call(
+        tournament: @tournament,
+        email: params[:email],
+        scope_kind: scope_kind,
+        match_ids: match_ids,
+        court: params[:court],
+        on_date: params[:on_date].presence,
+        invited_by: current_user,
+        note: params[:note]
+      )
+      invite_url = public_invitation_url(token: token)
+      flash[:invite_url] = invite_url unless calendar_invite?
+      body_html = Tournaments::ComposeInviteEmail.call(
+        html: draft_html,
+        invite_url: invite_url,
+        expires_on: I18n.l(invitation.expires_at.to_date, format: :long)
+      )
+      invitation.update!(email_html: body_html)
+      begin
+        Tournaments::InvitationMailer.transmission_invite(
+          tournament: @tournament,
+          invitation: invitation,
+          invite_url: invite_url,
+          invited_by: current_user,
+          body_html: body_html
+        ).deliver_now
+        flash[:notice] = t("flash.tournaments.invite_email_sent", email: invitation.email)
+      rescue StandardError => e
+        Rails.logger.error("[tournament_invite] #{e.class}: #{e.message}")
+        flash[:alert] = t("flash.tournaments.invite_email_failed", email: invitation.email)
+      end
+      redirect_to public_tournament_path(@tournament, tab: invite_return_tab, anchor: calendar_invite? ? nil : "invito-generato")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid, ArgumentError => e
+      redirect_to public_tournament_path(@tournament, tab: invite_return_tab), alert: e.message
+    end
+
+    def save_draft
+      Tournaments::Entitlements.new(@club).assert_writable!
+      persist_draft!
+      redirect_to public_tournament_path(@tournament, tab: "dirette"),
+                  notice: t("flash.tournaments.invite_draft_saved")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "dirette"), alert: e.message
+    end
+
+    def upload_image
+      Tournaments::Entitlements.new(@club).assert_writable!
+      file = params[:file]
+      unless file.respond_to?(:content_type) && file.content_type.to_s.in?(%w[image/png image/jpeg image/webp image/gif])
+        return render json: { error: t("tournaments.hub.invite_image_invalid") }, status: :unprocessable_entity
+      end
+      if file.size > 2.megabytes
+        return render json: { error: t("tournaments.hub.invite_image_too_big") }, status: :unprocessable_entity
+      end
+
+      @tournament.invite_email_images.attach(file)
+      blob = @tournament.invite_email_images.blobs.last
+      render json: { url: url_for(blob) }
+    rescue Tournaments::EntitlementError => e
+      render json: { error: e.message }, status: :forbidden
+    end
+
+    def destroy
+      Tournaments::Entitlements.new(@club).assert_writable!
+      invitation = @tournament.broadcast_invitations.find(params[:invitation_id])
+      invitation.destroy!
+      redirect_to public_tournament_path(@tournament, tab: invite_return_tab), notice: t("flash.tournaments.invite_canceled")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+
+    def persist_draft!
+      @tournament.update!(
+        invite_draft_html: Tournaments::ComposeInviteEmail.sanitize_html(draft_html),
+        invite_draft_note: params[:note].to_s.strip.presence,
+        invite_draft_email: params[:email].to_s.strip.presence,
+        invite_draft_saved_at: Time.current
+      )
+    end
+
+    def draft_html
+      html = params[:email_html].to_s
+      stripped = ActionController::Base.helpers.strip_tags(html).to_s.gsub(/\s+/, "")
+      return html if stripped.present?
+
+      stored = @tournament.invite_draft_html.to_s
+      if ActionController::Base.helpers.strip_tags(stored).to_s.gsub(/\s+/, "").present?
+        return stored
+      end
+
+      Tournaments::ComposeInviteEmail.default_html(tournament: @tournament, invited_by: current_user)
+    end
+
+    def calendar_invite?
+      params[:from].to_s == "calendar" || invite_return_tab == "calendario"
+    end
+
+    def invite_return_tab
+      tab = params[:tab].to_s
+      tab = "dirette" if tab == "delega"
+      tab.presence_in(%w[calendario dirette]) || "dirette"
+    end
+  end
+end

backend/app/controllers/public/tournament_matches_controller.rb

@@ -0,0 +1,113 @@
+module Public
+  class TournamentMatchesController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def create
+      Tournaments::ScheduleMatch.call(tournament: @tournament, attrs: match_params)
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), notice: t("flash.tournaments.match_scheduled")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    def update
+      Tournaments::Entitlements.new(@club).assert_writable!
+      match = @tournament.matches.find(params[:match_id])
+      attrs = match_params
+      if match.result_recorded?
+        attrs = attrs.except(:home_participant_id, :away_participant_id)
+      end
+      match.update!(attrs)
+      schedule_changed = match.previous_changes.keys.intersect?(%w[scheduled_at court location])
+      recorded = record_result_if_present!(match)
+      notice = if recorded && !schedule_changed
+        t("flash.tournaments.result_saved")
+      else
+        t("flash.tournaments.match_updated")
+      end
+      redirect_to public_tournament_path(@tournament, tab: hub_tab), notice: notice
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    def swap
+      match = @tournament.matches.find(params[:match_id])
+      Tournaments::SwapSides.call(match: match)
+      respond_to do |format|
+        format.json { render json: { ok: true, matchup_label: match.reload.matchup_label } }
+        format.html { redirect_to public_tournament_path(@tournament, tab: "calendario"), notice: t("flash.tournaments.sides_swapped") }
+      end
+    rescue Tournaments::EntitlementError => e
+      respond_to do |format|
+        format.json { render json: { ok: false, error: e.message }, status: :unprocessable_entity }
+        format.html { redirect_to public_club_billing_path(@club), alert: e.message }
+      end
+    rescue Tournaments::SwapSides::LiveBroadcastError => e
+      respond_to do |format|
+        format.json { render json: { ok: false, error: e.message }, status: :unprocessable_entity }
+        format.html { redirect_to public_tournament_path(@tournament, tab: "calendario"), alert: e.message }
+      end
+    end
+
+    def destroy
+      Tournaments::Entitlements.new(@club).assert_writable!
+      match = @tournament.matches.find(params[:match_id])
+      unless match.deletable?
+        redirect_to public_tournament_path(@tournament, tab: "calendario"),
+                    alert: t("flash.matches.close_live_before_delete")
+        return
+      end
+
+      match.destroy!
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), notice: t("flash.tournaments.match_deleted")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+
+    def record_result_if_present!(match)
+      home = params[:home_score]
+      away = params[:away_score]
+      return false if home.blank? || away.blank?
+
+      Tournaments::RecordResult.call(match: match, home_score: home, away_score: away, source: "manual")
+      true
+    end
+
+    def match_params
+      p = params.require(:match).permit(
+        :home_participant_id, :away_participant_id, :tournament_group_id,
+        :tournament_round_id, :court, :location, :scheduled_at
+      )
+      %i[home_participant_id away_participant_id].each do |key|
+        p[key] = p[key].presence if p.key?(key)
+      end
+      p[:scheduled_at] = parse_scheduled_at(p[:scheduled_at]) if p[:scheduled_at].present?
+      p
+    end
+
+    def parse_scheduled_at(value)
+      raw = value.to_s.strip
+      return nil if raw.blank?
+
+      Time.zone.strptime(raw, "%Y-%m-%dT%H:%M")
+    rescue ArgumentError
+      Time.zone.parse(raw)
+    end
+
+    def hub_tab
+      params[:tab].to_s.presence_in(%w[squadre struttura calendario dirette tabellone]) || "calendario"
+    end
+  end
+end

backend/app/controllers/public/tournament_pages_controller.rb

@@ -0,0 +1,81 @@
+module Public
+  class TournamentPagesController < SiteBaseController
+    include Public::LiveHelper
+
+    layout "marketing_live"
+
+    def index
+      @tournaments = Tournament
+        .visible_to_public
+        .with_attached_logo_file
+        .includes(:club)
+        .order(starts_on: :desc, name: :asc)
+    end
+
+    def show
+      @tournament = Tournament.find_by!(slug: params[:slug])
+      unless @tournament.published? || owner_access?
+        raise ActiveRecord::RecordNotFound
+      end
+
+      @club = @tournament.club
+      @owner_preview = !@tournament.published? && owner_access?
+      @owner_manage = owner_access?
+      @tab = params[:tab].to_s.presence_in(%w[risultati tabellone]) || "risultati"
+      load_public_content!
+    end
+
+    private
+
+    def owner_access?
+      logged_in? && @tournament.club.owned_by?(current_user)
+    end
+
+    def load_public_content!
+      @online_paths = fetch_online_paths
+
+      @matches = @tournament.matches
+        .includes(
+          :tournament_group,
+          :tournament_round,
+          :stream_sessions,
+          home_participant: { logo_file_attachment: :blob },
+          away_participant: { logo_file_attachment: :blob }
+        )
+        .order(Arel.sql("scheduled_at ASC NULLS LAST"), created_at: :asc)
+
+      broadcasting = StreamSession
+        .broadcasting
+        .includes(:score_state, match: [:home_participant, :away_participant, { team: :club }])
+        .where(match_id: @tournament.matches.select(:id))
+        .order(Arel.sql("started_at DESC NULLS LAST"), created_at: :desc)
+        .to_a
+      @live_by_match_id = {}
+      broadcasting.each { |session| @live_by_match_id[session.match_id] ||= session }
+      @live_sessions = broadcasting.select(&:public_watchable?)
+
+      @recordings = Recording.ready.publicly_listed
+        .joins(stream_session: :match)
+        .where(matches: { tournament_id: @tournament.id })
+        .includes(stream_session: { match: [:home_participant, :away_participant] })
+        .order(recorded_at: :desc)
+      @recording_by_match_id = {}
+      @recordings.each do |rec|
+        match_id = rec.stream_session.match_id
+        @recording_by_match_id[match_id] ||= rec
+      end
+
+      @groups = @tournament.groups.order(:position)
+      @standings_by_group = @groups.index_with { |group| Tournaments::Standings.call(group) }
+      @rounds = @tournament.rounds.order(:position)
+      @matches_by_round = @matches.select { |match| match.tournament_round_id.present? }
+        .group_by(&:tournament_round_id)
+    end
+
+    def fetch_online_paths
+      Mediamtx::Client.new.online_path_names
+    rescue Mediamtx::Client::Error, Errno::ECONNREFUSED, SocketError
+      []
+    end
+  end
+end

backend/app/controllers/public/tournament_participants_controller.rb

@@ -0,0 +1,51 @@
+module Public
+  class TournamentParticipantsController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def create
+      Tournaments::Entitlements.new(@club).assert_writable!
+      @tournament.participants.create!(participant_params)
+      redirect_to public_tournament_path(@tournament, tab: "squadre"), notice: t("flash.tournaments.participant_added")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "squadre"), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    def update
+      Tournaments::Entitlements.new(@club).assert_writable!
+      participant = @tournament.participants.find(params[:participant_id])
+      participant.update!(participant_params)
+      file = params.dig(:tournament_participant, :logo_file)
+      participant.logo_file.attach(file) if file.present?
+      redirect_to public_tournament_path(@tournament, tab: "squadre"), notice: t("flash.tournaments.participant_updated")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "squadre"), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    def destroy
+      Tournaments::Entitlements.new(@club).assert_writable!
+      @tournament.participants.find(params[:participant_id]).destroy!
+      redirect_to public_tournament_path(@tournament, tab: "squadre"), notice: t("flash.tournaments.participant_removed")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+
+    def participant_params
+      permitted = params.require(:tournament_participant).permit(:name, :group_id, :primary_color, :logo_url, :source_team_id)
+      permitted[:group_id] = permitted[:group_id].presence if permitted.key?(:group_id)
+      permitted
+    end
+  end
+end

backend/app/controllers/public/tournament_results_controller.rb

@@ -0,0 +1,32 @@
+module Public
+  class TournamentResultsController < WebBaseController
+    before_action :require_login!
+    before_action :set_tournament
+
+    def create
+      Tournaments::Entitlements.new(@club).assert_writable!
+      match = @tournament.matches.find(params[:match_id])
+      Tournaments::RecordResult.call(
+        match: match,
+        home_score: params[:home_score],
+        away_score: params[:away_score],
+        source: "manual",
+        walkover: params[:walkover].presence
+      )
+      redirect_to public_tournament_path(@tournament, tab: params[:tab].presence || "calendario"),
+                  notice: t("flash.tournaments.result_saved")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), alert: e.record.errors.full_messages.join(", ")
+    end
+
+    private
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+      require_club_owner!(@club)
+    end
+  end
+end

backend/app/controllers/public/tournaments_controller.rb

@@ -0,0 +1,190 @@
+module Public
+  class TournamentsController < WebBaseController
+    before_action :require_login!
+    before_action :set_club, only: %i[index new create]
+    before_action :set_tournament, except: %i[index new create]
+    before_action :require_owner!
+    before_action :require_writable!, only: %i[update generate_group_matches propose_knockout]
+
+    def index
+      @tournaments = @club.tournaments.order(starts_on: :desc)
+      @can_create = Tournaments::Entitlements.new(@club).premium_full?
+    end
+
+    def new
+      assert_full!
+      return if performed?
+
+      @tournament = @club.tournaments.build(
+        sport_key: Sports::Catalog.normalize_key(@club.sport),
+        starts_on: Date.current,
+        ends_on: Date.current + 1,
+        format_kind: "mixed",
+        courts: ["Campo 1", "Campo 2"],
+        knockout_size: 4
+      )
+    end
+
+    def create
+      @tournament = Tournaments::Create.call(club: @club, attrs: tournament_params)
+      redirect_to public_tournament_path(@tournament), notice: t("flash.tournaments.created")
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    rescue ActiveRecord::RecordInvalid => e
+      @tournament = e.record
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :new, status: :unprocessable_entity
+    end
+
+    def show
+      if params[:tab] == "delega"
+        redirect_to public_tournament_path(@tournament, tab: "dirette")
+        return
+      end
+
+      load_hub!
+    end
+
+    def update
+      attrs = tournament_params
+      file = attrs.delete(:logo_file)
+      @tournament.assign_attributes(attrs)
+      @tournament.logo_file.attach(file) if file.present?
+      @tournament.save!
+      redirect_to public_tournament_path(@tournament, tab: hub_tab || params[:tab]), notice: t("flash.tournaments.updated")
+    rescue ActiveRecord::RecordInvalid => e
+      load_hub!
+      flash.now[:alert] = e.record.errors.full_messages.join(", ")
+      render :show, status: :unprocessable_entity
+    end
+
+    def publish
+      assert_full!
+      return if performed?
+
+      @tournament.update!(status: "published")
+      redirect_to public_tournament_path(@tournament), notice: t("flash.tournaments.published")
+    end
+
+    def unpublish
+      assert_full!
+      return if performed?
+
+      @tournament.update!(status: "draft")
+      redirect_to public_tournament_path(@tournament), notice: t("flash.tournaments.unpublished")
+    end
+
+    def archive
+      assert_full!
+      return if performed?
+
+      @tournament.update!(status: "archived")
+      redirect_to public_tournament_path(@tournament), notice: t("flash.tournaments.archived")
+    end
+
+    def destroy
+      Tournaments::Destroy.call(tournament: @tournament)
+      redirect_to public_club_tournaments_path(@club), notice: t("flash.tournaments.deleted")
+    rescue Tournaments::Destroy::LiveBroadcastError => e
+      redirect_to public_tournament_path(@tournament), alert: e.message
+    end
+
+    def generate_group_matches
+      created = Tournaments::GenerateGroupMatches.call(tournament: @tournament)
+      redirect_to public_tournament_path(@tournament, tab: "calendario"),
+                  notice: t("flash.tournaments.group_matches_created", count: created.size)
+    rescue Tournaments::EntitlementError, ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "calendario"), alert: e.message
+    end
+
+    def propose_knockout
+      updated = Tournaments::ProposeKnockout.call(@tournament)
+      redirect_to public_tournament_path(@tournament, tab: "tabellone"),
+                  notice: t("flash.tournaments.knockout_proposed", count: updated.size)
+    rescue Tournaments::EntitlementError, ActiveRecord::RecordInvalid => e
+      redirect_to public_tournament_path(@tournament, tab: "tabellone"), alert: e.message
+    end
+
+    private
+
+    def set_club
+      @club = Club.find(params[:club_id] || params[:id])
+    end
+
+    def set_tournament
+      @tournament = Tournament.find(params[:id])
+      @club = @tournament.club
+    end
+
+    def require_owner!
+      require_club_owner!(@club)
+    end
+
+    def assert_full!
+      Tournaments::Entitlements.new(@club).assert_writable!
+    rescue Tournaments::EntitlementError => e
+      redirect_to public_club_billing_path(@club), alert: e.message
+    end
+
+    def require_writable!
+      assert_full!
+      return if performed?
+      return if @tournament.writable?
+
+      redirect_to public_tournament_path(@tournament), alert: t("flash.tournaments.archived_locked")
+    end
+
+    def load_hub!
+      @tab = hub_tab || "squadre"
+      @participants = @tournament.participants.with_attached_logo_file.includes(:group, :source_team).order(:position, :name)
+      @groups = @tournament.groups.order(:position)
+      @rounds = @tournament.rounds.order(:position)
+      @matches = @tournament.matches.includes(
+        { home_participant: { logo_file_attachment: :blob } },
+        { away_participant: { logo_file_attachment: :blob } },
+        :tournament_group, :tournament_round, :stream_sessions,
+        { broadcast_assignments: :user }
+      ).order(:scheduled_at)
+      @invitations = @tournament.broadcast_invitations.order(created_at: :desc)
+      @pending_invites_by_match_id = pending_invites_by_match_id
+      @standings_by_group = @groups.index_with { |group| Tournaments::Standings.call(group) }
+      @overlap_warnings = overlap_warnings
+      @writable = @tournament.writable? && Tournaments::Entitlements.new(@club).premium_full?
+    end
+
+    def hub_tab
+      raw = params[:tab].to_s
+      raw = "dirette" if raw == "delega"
+      raw.presence_in(%w[squadre struttura calendario dirette tabellone])
+    end
+
+    def pending_invites_by_match_id
+      pending = @tournament.broadcast_invitations.pending.to_a
+      map = Hash.new { |h, k| h[k] = [] }
+      @matches.each do |match|
+        pending.each do |invitation|
+          map[match.id] << invitation if invitation.covers_match?(match)
+        end
+      end
+      map
+    end
+
+    def overlap_warnings
+      limit = @tournament.concurrent_limit
+      return [] unless limit
+
+      @matches.group_by { |m| m.scheduled_at&.strftime("%Y-%m-%d %H:%M") }.filter_map do |slot, list|
+        next if slot.blank? || list.size <= limit
+
+        t("tournaments.hub.overlap_warning", slot: slot, count: list.size, limit: limit)
+      end
+    end
+
+    def tournament_params
+      params.require(:tournament).permit(
+        :name, :sport_key, :venue, :starts_on, :ends_on, :format_kind,
+        :description, :knockout_size, :courts, :logo_file
+      )
+    end
+  end
+end

backend/app/controllers/public/web_base_controller.rb

@@ -0,0 +1,21 @@
+module Public
+  class WebBaseController < SiteBaseController
+    protect_from_forgery with: :exception
+
+    private
+
+    def require_login!
+      return if logged_in?
+
+      redirect_to public_login_path, alert: t("flash.web_base.login_required")
+    end
+
+    def require_club_owner!(club)
+      redirect_to public_prezzi_path, alert: t("flash.web_base.access_denied") unless club.owned_by?(current_user)
+    end
+
+    def require_club_owner_for_team!(team)
+      redirect_to public_prezzi_path, alert: t("flash.web_base.access_denied") unless team.club&.owned_by?(current_user)
+    end
+  end
+end

backend/app/controllers/webhooks/mediamtx_controller.rb

@@ -0,0 +1,53 @@
+module Webhooks
+  class MediamtxController < ApplicationController
+    skip_before_action :authenticate_request!
+
+    before_action :verify_signature!
+
+    def connect
+      handle_event("connect")
+    end
+
+    def disconnect
+      handle_event("disconnect")
+    end
+
+    def ready
+      handle_event("ready")
+    end
+
+    def validate_publish
+      session_id = params[:session_id] || extract_session_id(params[:path])
+      token = params[:token]
+      session = StreamSession.find_by(id: session_id)
+
+      valid = session && session.publish_token == token && !session.ended?
+      render json: { valid: valid }, status: valid ? :ok : :forbidden
+    end
+
+    private
+
+    def handle_event(event)
+      session_id = params[:session_id].presence || extract_session_id(params[:path])
+      Webhooks::MediamtxHandler.new(
+        event: event,
+        session_id: session_id,
+        metadata: params.permit!.to_h.except("controller", "action")
+      ).call
+      head :ok
+    end
+
+    def extract_session_id(path)
+      path.to_s[%r{match_([0-9a-f-]+)}, 1]
+    end
+
+    def verify_signature!
+      signature = request.headers["X-MediaMTX-Signature"]
+      payload = request.raw_post.presence || request.query_string
+      return if Webhooks::Signature.valid?(payload, signature)
+      return if Rails.env.development? && signature.blank?
+
+      head :unauthorized
+    end
+  end
+end

backend/app/controllers/webhooks/stripe_controller.rb

@@ -0,0 +1,32 @@
+module Webhooks
+  class StripeController < ActionController::API
+    def create
+      payload = request.body.read
+      sig_header = request.env["HTTP_STRIPE_SIGNATURE"]
+
+      unless MatchLiveTv.stripe_webhook_secret.present?
+        Rails.logger.info("[Stripe webhook] ignored — STRIPE_WEBHOOK_SECRET not set")
+        return head :ok
+      end
+
+      event = ::Stripe::Webhook.construct_event(
+        payload, sig_header, MatchLiveTv.stripe_webhook_secret
+      )
+
+      Billing::Stripe::WebhookHandler.call(event)
+
+      head :ok
+    rescue JSON::ParserError, ::Stripe::SignatureVerificationError => e
+      Rails.logger.warn("[Stripe webhook] #{e.message}")
+      head :bad_request
+    end
+
+    private
+
+    def stripe_object_from_hash(hash)
+      OpenStruct.new(hash.transform_keys(&:to_s).transform_values do |v|
+        v.is_a?(Hash) ? stripe_object_from_hash(v) : v
+      end)
+    end
+  end
+end

backend/app/controllers/youtube_oauth_callback_controller.rb

@@ -0,0 +1,49 @@
+# Callback OAuth YouTube (HTML). Non usare Api::V1 — ActionController::API non renderizza le view.
+class YoutubeOauthCallbackController < ActionController::Base
+  def show
+    return redirect_to_oauth_error("Codice OAuth mancante") if params[:code].blank?
+
+    ctx = Youtube::OauthState.verify!(params[:state])
+    tokens = Youtube::OauthExchange.call(params[:code])
+
+    if ctx[:kind] == :platform
+      @refresh_token = tokens[:refresh_token]
+      @channel_title = tokens[:channel_title]
+      return render "admin/youtube/platform_token", layout: false
+    end
+
+    user = User.find(ctx[:user_id])
+    club = Club.find(ctx[:club_id])
+    unless club.owned_by?(user)
+      return redirect_to_oauth_error("Solo il titolare della società può collegare il canale YouTube")
+    end
+
+    cred = club.youtube_credential || club.build_youtube_credential
+    cred.update!(
+      access_token: tokens[:access_token],
+      refresh_token: tokens[:refresh_token] || cred.refresh_token,
+      expires_at: Time.current + tokens[:expires_in].seconds,
+      channel_id: tokens[:channel_id],
+      channel_title: tokens[:channel_title]
+    )
+
+    if ctx[:return_app]
+      redirect_to "matchlivetv://youtube-connected?club_id=#{club.id}", allow_other_host: true
+    else
+      redirect_to "#{public_base_url}/clubs/#{club.id}?youtube=connected", allow_other_host: true
+    end
+  rescue ArgumentError, Youtube::BroadcastService::Error => e
+    redirect_to_oauth_error(e.message)
+  end
+
+  private
+
+  def public_base_url
+    MatchLiveTv.app_public_url.chomp("/")
+  end
+
+  def redirect_to_oauth_error(message)
+    redirect_to "#{public_base_url}/prezzi?youtube_error=#{ERB::Util.url_encode(message)}",
+                allow_other_host: true
+  end
+end

backend/app/domain/sports/board_type.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module Sports
+  class BoardType
+    ALL = %w[volley basket timed racket timer generic].freeze
+
+    def self.valid?(value)
+      ALL.include?(value.to_s)
+    end
+  end
+end

backend/app/domain/sports/catalog.rb

@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+
+module Sports
+  class Catalog
+    LEGACY_SPORT_MAP = {
+      "volleyball" => "pallavolo"
+    }.freeze
+
+    class << self
+      def all
+        @all ||= load_entries
+      end
+
+      def keys
+        all.keys
+      end
+
+      def find(key)
+        normalized = normalize_key(key)
+        entry = all[normalized]
+        raise KeyError, "Sport sconosciuto: #{key}" unless entry
+
+        entry.merge(key: normalized)
+      end
+
+      def find_optional(key)
+        normalized = normalize_key(key)
+        entry = all[normalized]
+        return nil unless entry
+
+        entry.merge(key: normalized)
+      end
+
+      def board_for(key)
+        find(key)[:board]
+      end
+
+      def overlay_for(key)
+        find(key)[:overlay]
+      end
+
+      def allowed_overlays_for(key)
+        find(key)[:allowed_overlays]
+      end
+
+      def default_rules_for(key)
+        deep_stringify_keys(find(key)[:default_rules] || {})
+      end
+
+      def normalize_key(key)
+        raw = key.to_s.strip
+        return "pallavolo" if raw.blank?
+
+        LEGACY_SPORT_MAP.fetch(raw, raw)
+      end
+
+      def as_api_list
+        all.map do |key, entry|
+          {
+            key: key,
+            label: entry[:label],
+            board: entry[:board],
+            overlay: entry[:overlay],
+            allowed_overlays: entry[:allowed_overlays],
+            default_rules: entry[:default_rules] || {}
+          }
+        end
+      end
+
+      private
+
+      def load_entries
+        path = Rails.root.join("config/sports.yml")
+        raw = YAML.safe_load(File.read(path), permitted_classes: [], aliases: true) || {}
+        raw.transform_keys(&:to_s).transform_values do |entry|
+          entry.deep_symbolize_keys
+        end.freeze
+      end
+
+      def deep_stringify_keys(value)
+        case value
+        when Hash
+          value.each_with_object({}) do |(k, v), h|
+            h[k.to_s] = deep_stringify_keys(v)
+          end
+        when Array
+          value.map { |v| deep_stringify_keys(v) }
+        else
+          value
+        end
+      end
+    end
+  end
+end

backend/app/domain/sports/overlay_kind.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module Sports
+  class OverlayKind
+    ALL = %w[none volley basket timed racket].freeze
+
+    def self.valid?(value)
+      ALL.include?(value.to_s)
+    end
+  end
+end

backend/app/domain/sports/player_roles.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Sports
+  class PlayerRoles
+    BY_BOARD = {
+      "volley" => %w[Schiacciatore Opposto Centrale Palleggiatore Libero Universale],
+      "basket" => ["Playmaker", "Guardia", "Ala", "Ala forte", "Centro"],
+      "racket" => %w[Giocatore],
+      "timed" => %w[Portiere Difensore Centrocampista Attaccante],
+      "generic" => %w[Giocatore],
+      "timer" => %w[Giocatore]
+    }.freeze
+
+    class << self
+      def for_team(team)
+        board = team.effective_board_type
+        BY_BOARD[board] || BY_BOARD["generic"]
+      end
+
+      def for_board(board)
+        BY_BOARD[board.to_s] || BY_BOARD["generic"]
+      end
+    end
+  end
+end

backend/app/domain/sports/rules_schema.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+module Sports
+  class RulesSchema
+    INTEGER_RULES = {
+      "volley" => %w[sets_to_win points_per_set points_deciding_set min_point_lead],
+      "racket" => %w[sets_to_win points_per_set points_deciding_set min_point_lead],
+      "basket" => %w[periods period_duration_secs overtime_duration_secs],
+      "timed" => %w[periods period_duration_secs overtime_duration_secs],
+      "timer" => [],
+      "generic" => []
+    }.freeze
+
+    def self.validate!(board_type, rules)
+      board = board_type.to_s
+      return if board == "generic" || board == "timer"
+
+      hash = rules.is_a?(Hash) ? rules : {}
+      INTEGER_RULES.fetch(board, []).each do |key|
+        val = hash[key] || hash[key.to_sym]
+        next if val.blank?
+
+        unless val.is_a?(Integer) || val.to_s.match?(/\A\d+\z/)
+          raise ArgumentError, "#{key} non valido"
+        end
+        int_val = val.to_i
+        raise ArgumentError, "#{key} deve essere positivo" if int_val < 1
+      end
+    end
+
+    def self.validate(board_type, rules)
+      validate!(board_type, rules)
+      true
+    rescue ArgumentError
+      false
+    end
+  end
+end

backend/app/helpers/admin_helper.rb

@@ -0,0 +1,195 @@
+module AdminHelper
+  def format_euros(cents, precision: 2)
+    return I18n.t("admin.common.dash") if cents.nil?
+
+    format("%.*f €", precision, cents.to_f / 100.0)
+  end
+
+  def format_hours(hours)
+    return I18n.t("admin.common.dash") if hours.nil? || hours.to_f <= 0
+
+    total_minutes = (hours.to_f * 60).round
+    format_duration_minutes(total_minutes)
+  end
+
+  def admin_month_label(month)
+    I18n.l(month, format: "%B %Y")
+  end
+
+  def format_bytes(bytes)
+    return "—" if bytes.nil?
+
+    units = %w[B KB MB GB TB]
+    size = bytes.to_f
+    unit = units.shift
+    while size >= 1024 && units.any?
+      size /= 1024
+      unit = units.shift
+    end
+    "#{size.round(size >= 10 ? 0 : 1)} #{unit}"
+  end
+
+  def format_duration_minutes(minutes)
+    return "0 min" if minutes.to_i <= 0
+
+    hours = minutes / 60
+    mins = minutes % 60
+    hours.positive? ? "#{hours}h #{mins}m" : "#{mins} min"
+  end
+
+  def admin_session_watch_links(session)
+    links = []
+    if session.matchlivetv_platform?
+      links << { label: I18n.t("admin.common.live_page"), url: session.watch_page_url }
+    end
+    youtube = session.youtube_watch_url
+    links << { label: "YouTube", url: youtube } if youtube.present?
+    links
+  end
+
+  def admin_session_ingest_badge_class(role_or_node)
+    role = role_or_node.respond_to?(:role) ? role_or_node.role : role_or_node
+    case role.to_s
+    when "home" then "badge--ingest-home"
+    when "lab" then "badge--ingest-lab"
+    when "cloud" then "badge--ingest-cloud"
+    else "badge--paused"
+    end
+  end
+
+  def admin_session_ingest_role_label(role_or_node)
+    role = role_or_node.respond_to?(:role) ? role_or_node.role : role_or_node
+    I18n.t("admin.sessions.ingest.role.#{role}", default: role.to_s.humanize)
+  end
+
+  def admin_session_status_badge_class(status)
+    case status.to_s
+    when "live" then "badge--live"
+    when "connecting", "reconnecting" then "badge--connecting"
+    when "paused", "idle" then "badge--paused"
+    when "ended" then "badge--ended"
+    when "error" then "badge--error"
+    else "badge--paused"
+    end
+  end
+
+  def admin_datetime(time, with_seconds: false)
+    return I18n.t("admin.common.dash") if time.blank?
+
+    format = with_seconds ? "%d/%m/%Y %H:%M:%S" : "%d/%m/%Y %H:%M"
+    time.in_time_zone.strftime(format)
+  end
+
+  def admin_session_duration_label(session)
+    secs = session.total_duration_secs.to_i
+    if secs <= 0 && session.started_at
+      end_time = session.ended_at || (session.terminal? ? session.updated_at : Time.current)
+      secs = (end_time - session.started_at).to_i if end_time
+    end
+    return I18n.t("admin.common.dash") if secs <= 0
+
+    hours = secs / 3600
+    mins = (secs % 3600) / 60
+    rem = secs % 60
+    if hours.positive?
+      format("%dh %02dm %02ds", hours, mins, rem)
+    elsif mins.positive?
+      format("%dm %02ds", mins, rem)
+    else
+      "#{rem}s"
+    end
+  end
+
+  def admin_session_client_os_label(session)
+    case session.client_os.to_s
+    when "android" then "Android"
+    when "ios" then "iOS"
+    else I18n.t("admin.common.dash")
+    end
+  end
+
+  def admin_session_client_summary(session)
+    parts = []
+    parts << admin_session_client_os_label(session) if session.client_os.present?
+    if session.app_version.present?
+      ver = session.app_version
+      ver = "#{ver} (#{session.app_build})" if session.app_build.present?
+      parts << "app #{ver}"
+    end
+    device = [session.device_manufacturer, session.device_model].compact_blank.join(" ")
+    parts << device if device.present?
+    parts << "OS #{session.os_version}" if session.os_version.present?
+    parts << session.carrier if session.carrier.present?
+    parts.presence&.join(" · ") || I18n.t("admin.common.dash")
+  end
+
+  def admin_format_event_meta(metadata)
+    return content_tag(:span, I18n.t("admin.common.dash"), class: "muted") if metadata.blank?
+
+    pairs = metadata.to_h
+    return content_tag(:span, I18n.t("admin.common.dash"), class: "muted") if pairs.empty?
+
+    content_tag(:dl, class: "admin-event-meta") do
+      safe_join(
+        pairs.map do |key, value|
+          content_tag(:div, class: "admin-event-meta__row") do
+            content_tag(:dt, key.to_s) +
+              content_tag(:dd, admin_event_meta_value(value))
+          end
+        end
+      )
+    end
+  end
+
+  def admin_event_meta_value(value)
+    case value
+    when Hash, Array
+      content_tag(:code, value.to_json)
+    when TrueClass, FalseClass
+      value ? "true" : "false"
+    when NilClass
+      I18n.t("admin.common.dash")
+    else
+      value.to_s
+    end
+  end
+
+  def admin_regia_expires_label(iso_time)
+    return if iso_time.blank?
+
+    Time.zone.parse(iso_time).strftime("%d/%m/%Y %H:%M")
+  rescue ArgumentError, TypeError
+    nil
+  end
+
+  def announcement_status_badge(item)
+    case item.status
+    when "published" then item.severity == "critical" ? "live" : "ready"
+    when "archived" then "paused"
+    else "connecting"
+    end
+  end
+
+  def announcement_window_label(item)
+    start_label = item.starts_at&.in_time_zone&.strftime("%d/%m %H:%M")
+    end_label = item.ends_at&.in_time_zone&.strftime("%d/%m %H:%M")
+    if start_label && end_label
+      "#{start_label} → #{end_label}"
+    elsif start_label
+      I18n.t("admin.announcements.window.from", time: start_label)
+    elsif end_label
+      I18n.t("admin.announcements.window.until", time: end_label)
+    else
+      I18n.t("admin.announcements.window.always")
+    end
+  end
+
+  def announcement_channels_label(item)
+    labels = item.selected_channels.map { |key| I18n.t("admin.announcements.channels.#{key}") }
+    labels.presence&.join(" · ") || I18n.t("admin.common.dash")
+  end
+
+  def admin_concurrency_violation_lookback_count
+    @admin_concurrency_violation_lookback_count ||= StreamConcurrencyViolation.lookback.count
+  end
+end

backend/app/helpers/application_helper.rb

@@ -0,0 +1,66 @@
+module ApplicationHelper
+  PLAN_ICONS = {
+    "free" => "fa-solid fa-seedling",
+    "premium_light" => "fa-solid fa-rocket",
+    "premium_full" => "fa-solid fa-crown"
+  }.freeze
+
+  def plan_icon_class(plan)
+    PLAN_ICONS[plan.slug] || "fa-solid fa-circle"
+  end
+
+  # Data/ora nel fuso dell'app (Europe/Rome) e nella lingua corrente.
+  def l_local(date_or_time, format: :long)
+    return nil if date_or_time.blank?
+
+    value = date_or_time.respond_to?(:in_time_zone) ? date_or_time.in_time_zone : date_or_time
+    I18n.l(value, format: format)
+  end
+
+  def og_locale_tag
+    {
+      it: "it_IT",
+      en: "en_US",
+      fr: "fr_FR",
+      de: "de_DE",
+      es: "es_ES"
+    }.fetch(I18n.locale.to_sym, "it_IT")
+  end
+
+  def html_lang
+    I18n.locale.to_s
+  end
+
+  def confirm_dialog_i18n_json
+    {
+      eyebrow: t("common.confirm_eyebrow"),
+      title: t("common.confirm_title"),
+      deleteTitle: t("common.delete_title"),
+      confirmOk: t("common.confirm_ok"),
+      deleteOk: t("common.delete_ok"),
+      cancel: t("common.cancel"),
+      multiDeleteTitle: t("common.multi_delete_title"),
+      multiDeleteMessage: t("common.multi_delete_message"),
+      deleteYoutubeTitle: t("common.delete_youtube_title"),
+      deleteYoutubeMessage: t("common.delete_youtube_message"),
+      deleteYoutubeOk: t("common.delete_youtube_ok"),
+      deleteSiteTitle: t("common.delete_site_title"),
+      deleteSiteMessageWithYoutube: t("common.delete_site_message_with_youtube"),
+      deleteSiteMessageOnly: t("common.delete_site_message_only"),
+      deleteSiteOk: t("common.delete_site_ok"),
+      choiceSiteLabel: t("common.choice_site_label"),
+      choiceSiteHintWithYoutube: t("common.choice_site_hint_with_youtube"),
+      choiceSiteHintOnly: t("common.choice_site_hint_only"),
+      choiceYoutubeLabel: t("common.choice_youtube_label"),
+      choiceYoutubeHintWithSite: t("common.choice_youtube_hint_with_site"),
+      choiceYoutubeHintOnly: t("common.choice_youtube_hint_only"),
+      choiceBothLabel: t("common.choice_both_label"),
+      choiceBothHint: t("common.choice_both_hint")
+    }.to_json
+  end
+
+  def sport_catalog_options(selected = nil)
+    options = Sports::Catalog.as_api_list.map { |entry| [entry[:label], entry[:key]] }
+    options_for_select(options, Sports::Catalog.normalize_key(selected))
+  end
+end