# Browser/client gateway URL (build-time — requires `npm run build` after changes)
NEXT_PUBLIC_GATEWAY_URL=ws://localhost:18789

# Runtime gateway URL — takes effect on restart without a rebuild.
# Use this instead of NEXT_PUBLIC_GATEWAY_URL when you want to change the
# gateway endpoint without re-running `npm run build`.  Also used as a
# fallback when openclaw.json is not present.
# CLAW3D_GATEWAY_URL=ws://localhost:18789
# CLAW3D_GATEWAY_TOKEN=

# Debug UI
DEBUG=true

# App server
# PORT=3000
# HOST=127.0.0.1

# Optional: required only for public/remote deployments
# STUDIO_ACCESS_TOKEN=
# Advanced only: some gateway-host operations can still use SSH, but marketplace skill install does not require it.
# OPENCLAW_GATEWAY_SSH_TARGET=
# OPENCLAW_GATEWAY_SSH_USER=
# OPENCLAW_GATEWAY_SSH_PORT=
# OPENCLAW_GATEWAY_SSH_STRICT_HOST_KEY_CHECKING=accept-new

# Hermes Agent adapter (alternative to OpenClaw)
# Run `npm run hermes-adapter` to start the adapter, then connect Claw3D to ws://localhost:18789
# HERMES_API_URL=http://localhost:8642
# HERMES_API_KEY=
# HERMES_ADAPTER_PORT=18789
# HERMES_MODEL=hermes
# HERMES_AGENT_NAME=Hermes

# Demo gateway (no OpenClaw or Hermes required)
# Run `npm run demo-gateway` and connect Claw3D to ws://localhost:18789
# DEMO_ADAPTER_PORT=18789

# Optional: voice features
# ELEVENLABS_API_KEY=
# ELEVENLABS_VOICE_ID=21m00Tcm4TlvDq8ikWAM
# ELEVENLABS_MODEL_ID=eleven_flash_v2_5