# AI Provider Configuration
# Options: openai, stability, replicate, mock
# - openai: DALL-E 2 (low quality, not recommended)
# - stability: Stability AI SDXL (good quality, ~$0.04/image)
# - replicate: Multiple models (best value, ~$0.002-0.025/image)
# - mock: No AI, returns original (for testing)
AI_PROVIDER=mock

# API Keys
OPENAI_API_KEY=
STABILITY_API_KEY=
REPLICATE_API_KEY=

# Model Selection (optional, provider-specific)
# Stability AI models: sdxl (default), sd15, sd21
STABILITY_MODEL=sdxl

# Replicate models: sdxl-inpaint (default), lama, realistic-vision
# - sdxl-inpaint: Best general purpose (~$0.025/image)
# - lama: Best for object removal (~$0.002/image)
# - realistic-vision: Best for humans/faces/hands (~$0.020/image)
REPLICATE_MODEL=sdxl-inpaint

# Allow per-edit model override (true/false)
ALLOW_MODEL_OVERRIDE=true

# Secret key for JWT tokens (change in production)
SECRET_KEY=change-this-secret-key-in-production