.env.example

# ── Required ────────────────────────────────────────────────────────────────
# OpenAI-compatible LLM endpoint
OPENAI_API_KEY=
OPENAI_BASE_URL=https://api.openai.com
OPENAI_MODEL=gpt-5.4
OPENAI_COMPLETIONS_PATH=/v1/chat/completions
OPENAI_TEMPERATURE=0.7

# ── Optional ────────────────────────────────────────────────────────────────
# Auxiliary model for summaries/compression. Blank values reuse the main model endpoint where supported.
AUXILIARY_MODEL=
AUXILIARY_BASE_URL=
AUXILIARY_API_KEY=
AUXILIARY_COMPLETIONS_PATH=
AUXILIARY_TEMPERATURE=0.3
AUXILIARY_MAX_TOKENS=1000
AUXILIARY_WEB_SUMMARY_MAX_TOKENS=2000

# Service port
HUSKY_PORT=18088

# Data directory for SQLite, MCP config, skills, logs, and runtime state
HUSKY_DATA_DIR=~/.husky

# Auth — comma-separated API keys for the Chatbot HTTP API
# Replace this before exposing Husky beyond local development.
AUTH_ENABLED=true
HUSKY_API_KEYS=change-me-generate-a-random-key

# TUI WebSocket allowed browser origins
# Runtime default is * for local development only. Public deployments should set a trusted origin.
# TUI_WS_ALLOWED_ORIGINS=https://your-domain.example

# Shared outbound HTTP proxy config
PROXY_ENABLED=true
HUSKY_PROXY_URL=
NO_PROXY=localhost,127.0.0.1
PROXY_ENV_ENABLED=true
PROXY_DETECT_SYSTEM=false

# Web search backend (auto/brave/tavily/none)
WEB_BACKEND=auto
BRAVE_SEARCH_API_KEY=
TAVILY_API_KEY=
WEB_PROXY_ENABLED=
WEB_PROXY_URL=
WEB_NO_PROXY=

# Optional tool integrations. Enable only when configured intentionally.
BROWSER_ENABLED=false
MCP_ENABLED=false
MCP_CONFIG_PATH=~/.husky/config/mcp-servers.json

# SkillHub community skill search
SKILLHUB_API_KEY=

# Feishu channel example. Disabled by default.
FEISHU_ASSISTANT_ENABLED=false
FEISHU_ASSISTANT_TRANSPORT=websocket
FEISHU_ASSISTANT_APP_ID=
FEISHU_ASSISTANT_APP_SECRET=
FEISHU_ASSISTANT_VERIFICATION_TOKEN=
FEISHU_ASSISTANT_ENCRYPT_KEY=
FEISHU_ASSISTANT_BOT_OPEN_ID=
FEISHU_ASSISTANT_MENTION_REQUIRED_IN_GROUP=true