.env.example

# OpenCAD service runtime configuration

# Hide OpenAPI/docs endpoints in production.
OPENCAD_ENABLE_DOCS=true

# Comma-separated allowlist for browser origins.
# Set this explicitly in production (example: https://cad.example.com)
OPENCAD_CORS_ALLOW_ORIGINS=http://127.0.0.1:5173,http://localhost:5173

# Kernel backend: analytic (default) or occt
OPENCAD_SOLVER_BACKEND=occt

# Solver backend: auto, solvespace, or python
OPENCAD_SOLVER_BACKEND=python

# Optional service wiring for tree/agent live kernel mode
OPENCAD_KERNEL_URL=http://127.0.0.1:8000
OPENCAD_TREE_LIVE_KERNEL=false
OPENCAD_AGENT_LIVE_KERNEL=false

# Optional multi-provider LLM support for code generation uses LiteLLM.
# Provider-specific credentials are still read from each provider's standard env vars.
# Example request fields: llm_provider="openai", llm_model="gpt-4o-mini", generate_code=true