# ===========================================
# A2A Agent Examples - Environment Variables
# ===========================================
#
# Copy this file to .env and fill in your API keys:
#   cp .env.example .env
#
# This .env file is shared by all agents.
# For agent-specific configuration, see ENV_SETUP.md

# ================
# Required for All
# ================

# OpenAI API Key (required for most agents)
# Get your key at: https://platform.openai.com/api-keys
OPENAI_API_KEY=sk-proj-...


# =====================
# Optional Model Config
# =====================

# Uncomment to use a different model provider
# MODEL_PROVIDER=anthropic
# MODEL_ID=claude-3-5-sonnet-20241022

# Or use Google Gemini
# MODEL_PROVIDER=google
# MODEL_ID=gemini-2.0-flash-thinking-exp-1219


# =========================
# Optional Provider API Keys
# =========================

# Anthropic API Key (for Claude models)
# ANTHROPIC_API_KEY=sk-ant-...

# Google Generative AI API Key (for Gemini models)
# GOOGLE_GENERATIVE_AI_API_KEY=...


# ========================
# Agent-Specific API Keys
# ========================
# (Optional - see agent-specific .env.example files)

# GitHub Agent - Personal Access Token
# Get token at: https://github.com/settings/tokens
# Scopes needed: public_repo, read:user
# GITHUB_TOKEN=ghp_...

# Movie Agent - TMDB API Key (REQUIRED for movie-agent)
# Get key at: https://www.themoviedb.org/settings/api
# TMDB_API_KEY=...


# ========================
# Notes
# ========================
# 
# 1. Agent-specific .env files override this file
#    See: src/agents/github-agent/.env.example
#         src/agents/movie-agent/.env.example
#
# 2. For more details, see: ENV_SETUP.md
#
# 3. Never commit .env files to version control!