# Emergence-Mini environment configuration
# COPY this file to .env and fill in your own values.
# .env is git-ignored; do not commit secrets.

# === LLM PROVIDER ===
# Default: Ollama (local, free, no token cost)
# Set to "openrouter" to use OpenRouter (requires API key below)
# "auto" picks OpenRouter if OPENROUTER_API_KEY is set, else Ollama
EMERGENCE_LLM_PROVIDER=ollama

# === OPENROUTER (only if EMERGENCE_LLM_PROVIDER=openrouter) ===
# Get a key at https://openrouter.ai/keys
# Free models exist but tool-use support is limited; see README.
OPENROUTER_API_KEY=

# Default OpenRouter model (used if no per-agent override)
EMERGENCE_OPENROUTER_MODEL=anthropic/claude-3.5-haiku

# === OLLAMA (default) ===
# Get Ollama at https://ollama.com — runs locally, no API key, no cost
# Pull a small fast model:  ollama pull llama3.2:3b
EMERGENCE_OLLAMA_URL=http://127.0.0.1:11434
EMERGENCE_OLLAMA_MODEL=llama3.2:3b

# Per-agent Ollama model overrides. With ~2 GB each, you can run all four
# on the same machine. Mix and match for Time-Dilation experiments.
# Examples:
# EMERGENCE_AGENT_ANCHOR_MODEL=llama3.2:3b
# EMERGENCE_AGENT_FLORA_MODEL=llama3.2:3b
# EMERGENCE_AGENT_LOVELY_MODEL=llama3.2:3b
# EMERGENCE_AGENT_SPARK_MODEL=llama3.2:3b

# === BEHAVIOUR ===
# Master switch: 0 forces rule-based engine (no LLM calls at all)
EMERGENCE_LLM_ENABLED=1
EMERGENCE_LLM_TIMEOUT=30

# === TOKEN-SAVING TIPS ===
# - Default model llama3.2:3b is small (~2 GB) and fast
# - System prompt is already compact (~150 tokens)
# - max_tokens is capped at 256 — plenty for tool calls
# - Tool descriptions are short on purpose
# - For zero-cost operation, use Ollama only (this file)