.env.example

# =============================================================================
# arcp sdk-examples — canonical configuration
# =============================================================================
# This is the master list of knobs shared across every language example.
# Each language directory has its own `.env.example` with the same defaults
# plus language-specific additions.
#
# Usage:
#   cp .env.example .env
#   # edit .env as needed
#   make up
# -----------------------------------------------------------------------------

# --- LLM (Ollama) ------------------------------------------------------------
# Small + decent reasoning + tool calling. Alternatives:
#   qwen2.5:0.5b           ~400MB  fastest, weakest reasoning
#   qwen2.5:1.5b-instruct  ~1GB    DEFAULT — balanced
#   qwen3:0.6b             ~520MB  native thinking mode
#   llama3.2:1b            ~1.3GB  strong instruction following
#   phi3:mini              ~2.2GB  stronger reasoning, slower
OLLAMA_MODEL=qwen2.5:1.5b-instruct
OLLAMA_URL=http://ollama:11434
OLLAMA_KEEP_ALIVE=5m
OLLAMA_NUM_CTX=4096

# --- ARCP runtime ------------------------------------------------------------
ARCP_RUNTIME_HOST=0.0.0.0
ARCP_RUNTIME_PORT=8080
ARCP_RUNTIME_PATH=/arcp
ARCP_AUTH_TOKEN=dev-token-change-me

# Pin a specific SDK release for reproducible builds, or leave `latest`.
ARCP_SDK_VERSION=latest

# --- ARCP client -------------------------------------------------------------
ARCP_CLIENT_NAME=sdk-examples-client
ARCP_CLIENT_VERSION=1.0.0
ARCP_CLIENT_TIMEOUT_MS=30000
ARCP_AGENT_NAME=demo

# --- Observability -----------------------------------------------------------
# trace | debug | info | warn | error
LOG_LEVEL=info