nullclaw-railway-template/.env.example at main · codetitlan/nullclaw-railway-template · GitHub

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# NullClaw Configuration
# Copy to .env and fill in your values

# ─────────────────────────────────────────────
# AI Provider API Keys (at least one required)
# ─────────────────────────────────────────────

# OpenRouter (recommended - supports many models)
OPENROUTER_API_KEY=

# Anthropic (Claude)
ANTHROPIC_API_KEY=

# OpenAI
OPENAI_API_KEY=

# Groq
GROQ_API_KEY=

# xAI (Grok)
XAI_API_KEY=

# DeepSeek
DEEPSEEK_API_KEY=

# Mistral
MISTRAL_API_KEY=

# Vertex AI (Google Cloud)
# VERTEX_API_KEY=

# Ollama (local) - use base URL instead of API key
# OLLAMA_API_KEY=http://localhost:11434

# ─────────────────────────────────────────────
# Model Configuration
# ─────────────────────────────────────────────

# Default model (format: provider/model-name)
# Examples:
#   - openrouter/anthropic/claude-sonnet-4
#   - openrouter/anthropic/claude-opus-4
#   - openai/gpt-4o
#   - groq/llama-3.3-70b-versatile
#   - anthropic/claude-3-5-sonnet-20241022
DEFAULT_MODEL=openrouter/anthropic/claude-sonnet-4

# ─────────────────────────────────────────────
# Channels Configuration
# ─────────────────────────────────────────────

# Telegram (optional)
# Get bot token from @BotFather on Telegram
# Get your user ID from @userinfobot on Telegram
# TELEGRAM_BOT_TOKEN=123456:ABCDEF
# TELEGRAM_ALLOW_FROM=123456789,987654321
# Or use "*" to allow all users (not recommended for production)
# TELEGRAM_ALLOW_FROM=*

# ─────────────────────────────────────────────
# Gateway Configuration
# ─────────────────────────────────────────────

# Port (Railway convention)
PORT=3000

# Host binding (optional, defaults to 0.0.0.0)
# GATEWAY_HOST=0.0.0.0

# Security settings
REQUIRE_PAIRING=true
ALLOW_PUBLIC_BIND=true

# ─────────────────────────────────────────────
# Autonomy Configuration
# ─────────────────────────────────────────────

# Levels: supervised, semi_autonomous, full
AUTONOMY_LEVEL=supervised

# Restrict file access to workspace only
WORKSPACE_ONLY=true

# Rate limiting
MAX_ACTIONS_PER_HOUR=20

# ─────────────────────────────────────────────
# Memory Configuration
# ─────────────────────────────────────────────

# Backends: sqlite, markdown
MEMORY_BACKEND=sqlite

# ─────────────────────────────────────────────
# Security Configuration
# ─────────────────────────────────────────────

# Sandbox backends: auto, landlock, firejail, bubblewrap, docker, none
SANDBOX_BACKEND=auto

# Audit logging
AUDIT_ENABLED=true

# ─────────────────────────────────────────────
# Optional: Pushover Notifications
# ─────────────────────────────────────────────

# PUSHOVER_TOKEN=
# PUSHOVER_USER_KEY=

# ─────────────────────────────────────────────
# Optional: Web Search Providers
# ─────────────────────────────────────────────

# BRAVE_API_KEY=
# FIRECRAWL_API_KEY=
# TAVILY_API_KEY=
# PERPLEXITY_API_KEY=
# EXA_API_KEY=
# JINA_API_KEY=
# WEB_SEARCH_API_KEY=