# Environment variables for xum development

# Optional bearer token for xum server HTTP/WS auth.
# MUX_SERVER_AUTH_TOKEN remains accepted as a compatibility alias.
# When set, clients must include:
# - HTTP: Authorization: Bearer $XUM_SERVER_AUTH_TOKEN
# - WebSocket: ws://host:port/ws?token=$XUM_SERVER_AUTH_TOKEN
# - or Sec-WebSocket-Protocol header with the token value
XUM_SERVER_AUTH_TOKEN=

# API Keys for AI providers
# Required for integration tests when TEST_INTEGRATION=1
ANTHROPIC_API_KEY=sk-ant-...
OPENAI_API_KEY=sk-proj-...
OPENROUTER_API_KEY=sk-or-v1-...

# Optional: Set to 1 to run integration tests
# Integration tests require API keys to be set
# TEST_INTEGRATION=1

# Telemetry (PostHog)
# These have defaults, override only if needed (e.g., for self-hosting)
# VITE_PUBLIC_POSTHOG_KEY=phc_vF1bLfiD5MXEJkxojjsmV5wgpLffp678yhJd3w9Sl4G
# VITE_PUBLIC_POSTHOG_HOST=https://us.i.posthog.com