# Natural Language Agreement Oracle Configuration

# ================================
# DEPLOYMENT CONFIGURATION
# ================================

# Private key (used for deployment and oracle operations)
# IMPORTANT: This should be a funded account with enough ETH for gas
# NEVER commit your real private key!
# The key below is from Anvil's default accounts - DO NOT USE IN PRODUCTION
PRIVATE_KEY=0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80

# ================================
# ORACLE CONFIGURATION
# ================================

# Blockchain RPC URL (required for oracle)
# Examples:
#   Local:    http://localhost:8545
#   Sepolia:  https://sepolia.infura.io/v3/YOUR-INFURA-KEY
#   Mainnet:  https://mainnet.infura.io/v3/YOUR-INFURA-KEY
RPC_URL=http://localhost:8545

# EAS (Ethereum Attestation Service) Contract Address (optional)
# If you used the deploy script, get this from deployments/<network>.json
# EAS_CONTRACT_ADDRESS=0x...

# ================================
# AI CONFIGURATION
# ================================
# At least ONE of the following API keys is required for the oracle to function

# OpenAI API Key (optional)
# Get your API key from https://platform.openai.com/api-keys
# Supports models: gpt-4o, gpt-4o-mini, gpt-4-turbo, gpt-3.5-turbo
OPENAI_API_KEY=sk-proj...

# Anthropic API Key (optional)
# Get your API key from https://console.anthropic.com/
# Supports models: claude-3-5-sonnet-20241022, claude-3-opus-20240229, claude-3-sonnet-20240229
# ANTHROPIC_API_KEY=sk-ant-...

# OpenRouter API Key (optional)
# Get your API key from https://openrouter.ai/keys
# Supports any model available on OpenRouter (e.g., openai/gpt-4, anthropic/claude-3-opus)
# OPENROUTER_API_KEY=sk-or-...

# Perplexity API Key (optional)
# Get your API key from https://www.perplexity.ai/settings/api
# Used for enhanced search capabilities with LLM providers
# PERPLEXITY_API_KEY=pplx-...