APP_ORIGIN=http://localhost:3000

# The single Gradio ZeroGPU Space holding every model. ZeroGPU only supports the
# Gradio SDK, so this Docker Space carries the interface and nothing else.
HF_ENGINE_SPACE=Reubencf/Kiku-Engine
HF_ENGINE_ORIGIN=https://reubencf-kiku-engine.hf.space

# ACE-Step 1.5 has its own Gradio ZeroGPU Space (Python 3.11 / Gradio 6), with the
# same endpoint names as the engine. The studio lets users choose it or YuE2.
HF_ACE15_SPACE=Reubencf/Kiku-ACE-Step-15
HF_ACE15_ORIGIN=https://reubencf-kiku-ace-step-15.hf.space

# The engine publishes the OAuth client; every origin that signs users in must
# appear in its redirect_uris.
HF_OAUTH_CLIENT_ID=https://reubencf-kiku-engine.hf.space/.well-known/oauth-cimd

# Required in production: a 64-character random hex string, stored as a Space secret.
# Generate with: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
SESSION_SECRET=

# Optional local path to Python with yt-dlp installed. ffmpeg/ffprobe must be on PATH.
PYTHON_BIN=python