# Copy this file to .env for local dev, or add each variable as a Secret in
# your Hugging Face Space settings for deployment. Never commit a real .env.
#
# The app boots and runs in DEMO MODE (in-memory storage, mock AI provider)
# if these are left unset, so you can try it out before wiring real services.

# --- Supabase (Postgres + Auth) ----------------------------------------------
# Create a free project at https://supabase.com (choose an EU region, e.g.
# Frankfurt, for GDPR data residency). Then:
#   SUPABASE_URL / SUPABASE_ANON_KEY: Project Settings > API
#   SUPABASE_SERVICE_ROLE_KEY: Project Settings > API (keep this SECRET -
#     it bypasses Row Level Security; only the backend should ever see it)
SUPABASE_URL=
SUPABASE_ANON_KEY=
SUPABASE_SERVICE_ROLE_KEY=

# --- LLM providers ------------------------------------------------------------
# Groq: free tier, get a key at https://console.groq.com/keys
GROQ_API_KEY=
# Gemini: free tier, get a key at https://aistudio.google.com/app/apikey
GEMINI_API_KEY=

# --- Stripe -------------------------------------------------------------------
# https://dashboard.stripe.com/apikeys (use test mode keys first: sk_test_...)
STRIPE_SECRET_KEY=
# https://dashboard.stripe.com/webhooks - create an endpoint pointing at
# https://<your-space>.hf.space/billing/webhook, then copy its signing secret
STRIPE_WEBHOOK_SECRET=
# Create one recurring Price per paid tier at https://dashboard.stripe.com/products
# and paste each Price ID (looks like price_...) below:
STRIPE_PRICE_STARTER=
STRIPE_PRICE_PRO=
STRIPE_PRICE_BUSINESS=

# --- Resend (transactional email) - optional for v1 --------------------------
# https://resend.com free tier
RESEND_API_KEY=

# --- Pricing overrides (optional) ---------------------------------------------
# Lets you change prices without a redeploy. Leave unset to use the defaults
# baked into app/config.py (149 / 349 / 799 CZK).
PRICE_STARTER_CZK=
PRICE_PRO_CZK=
PRICE_BUSINESS_CZK=
PRICE_FREE_GENERATIONS=
PRICE_STARTER_GENERATIONS=

# --- Misc ----------------------------------------------------------------------
# Public base URL of your deployed app, used to build Stripe redirect URLs.
# e.g. https://your-username-etsy-listing-optimizer.hf.space
APP_BASE_URL=

# Anti-abuse rate limits (requests per minute); defaults shown are sane for v1.
GENERATE_RATE_LIMIT_PER_MINUTE=6
AUTH_RATE_LIMIT_PER_MINUTE=10