feat: update onboarding and application flows

functions/package.json

@@ -34,7 +34,8 @@
   },
   "devDependencies": {
     "eslint": "^8.15.0",
-    "eslint-config-google": "^0.14.0"
+    "eslint-config-google": "^0.14.0",
+    "firebase-tools": "^15.28.1"
   },
   "private": true
 }

functions/src/cover.js

@@ -10,7 +10,6 @@ const path = require('path')
 const { ALERT_TYPE, refList } = require('../index')
 const { sendNotification } = require('./notifications')
 
-const bucket = admin.storage().bucket()
 const COVER_TEMPLATE = 'MUSICLAND_PLAYBACKER'
 const COVER_OPTION_ID = 'musicland-playbacker'
 const COVER_SIZE = 1024
@@ -147,6 +146,7 @@ async function buildProfileOverlay(profilePictureURL) {
 }
 
 async function uploadCover(buffer, targetPath) {
+  const bucket = admin.storage().bucket()
   const token = crypto.randomUUID()
   const file = bucket.file(targetPath)
 

functions/src/lyrics.js

@@ -5,7 +5,7 @@ const { SUNO_API_BASE, SUNO_TIMESTAMPED_LYRICS_PATH } = require('../config/suno'
 const { GEMINI_API_KEY, SUNO_API_KEY } = require('../config/secrets')
 const axios = require('axios')
 const { FieldValue } = require('firebase-admin/firestore')
-const { refList } = require('../index')
+const { REGION, refList } = require('../index')
 
 // --- CONSTANTES DE STRUCTURE ---
 // On garde ces mappings car ils sont utiles pour normaliser l'input utilisateur
@@ -59,6 +59,13 @@ const STRUCTURE_ALIASES = {
   soft_transition: 'transition_douce',
 }
 
+const LYRICS_FUNCTION_OPTIONS = {
+  region: REGION,
+  cors: true,
+  invoker: 'public',
+  secrets: [GEMINI_API_KEY],
+}
+
 // --- UTILITAIRES ---
 
 const normalizeStructureValue = (value) => {
@@ -137,7 +144,7 @@ const buildModerationBrief = ({
 
 // --- GENERATION DE PAROLES (MAIN) ---
 
-exports.generateLyrics = onCall({ secrets: [GEMINI_API_KEY] }, async ({ auth = {}, data = {} }) => {
+exports.generateLyrics = onCall(LYRICS_FUNCTION_OPTIONS, async ({ auth = {}, data = {} }) => {
   try {
     const {
       lang: rawLang,
@@ -357,7 +364,7 @@ const softenModerationDecision = (rawResult = {}) => {
   }
 }
 
-exports.analyseLyricsToxicity = onCall({ secrets: [GEMINI_API_KEY] }, async ({ data = {} }) => {
+exports.analyseLyricsToxicity = onCall(LYRICS_FUNCTION_OPTIONS, async ({ data = {} }) => {
   try {
     const requestSchema = z.object({
       title: z.string().optional(),

functions/src/subscription/catalog.js

@@ -9,7 +9,12 @@ const {
   COIN_PACK_PRODUCTS,
 } = require('./constants')
 const { parseCoinsPerMonth, formatCoinPack } = require('./shared')
-const STRIPE_FUNCTION_OPTIONS = { region: REGION, secrets: [STRIPE_SECRET_KEY] }
+const STRIPE_FUNCTION_OPTIONS = {
+  region: REGION,
+  cors: true,
+  invoker: 'public',
+  secrets: [STRIPE_SECRET_KEY],
+}
 
 const formatPlan = (price, priceId) => {
   if (!price || typeof price !== 'object') {

functions/src/subscription/checkout.js

@@ -18,7 +18,12 @@ const {
 const { refsList, formatCoinPack, getSubscriptionMetaFromPrice } = require('./shared')
 
 const CHECKOUT_UI_MODES = new Set(['hosted', 'embedded'])
-const STRIPE_FUNCTION_OPTIONS = { region: REGION, secrets: [STRIPE_SECRET_KEY] }
+const STRIPE_FUNCTION_OPTIONS = {
+  region: REGION,
+  cors: true,
+  invoker: 'public',
+  secrets: [STRIPE_SECRET_KEY],
+}
 
 const sanitizePriceId = (value) => {
   if (typeof value !== 'string') {

functions/src/subscription/management.js

@@ -5,7 +5,12 @@ const { STRIPE_SECRET_KEY } = require('../../config/secrets')
 const { REGION } = require('./config')
 const { CANCELABLE_SUBSCRIPTION_STATUSES, ACTIVE_SUBSCRIPTION_STATUSES } = require('./constants')
 const { refsList, formatSubscriptionForClient, resolveUserContext } = require('./shared')
-const STRIPE_FUNCTION_OPTIONS = { region: REGION, secrets: [STRIPE_SECRET_KEY] }
+const STRIPE_FUNCTION_OPTIONS = {
+  region: REGION,
+  cors: true,
+  invoker: 'public',
+  secrets: [STRIPE_SECRET_KEY],
+}
 
 const cancelActiveSubscription = onCall(STRIPE_FUNCTION_OPTIONS, async (request) => {
   try {