.env.example

# PostgreSQL connection string (required)
DATABASE_URL=postgres://stackcraft:stackcraft@localhost:5433/stackcraft

# Backend HTTP server port
# APP_SERVICE_PORT=9090

# MCP (Model Context Protocol) server port
# MCP_PORT=9091

# Allowed CORS origins (comma-separated)
# CORS_ORIGINS=http://localhost:8080

# Base64-encoded 256-bit key for encrypting sensitive values.
# If unset, a key file is auto-generated in ~/.stack-craft/
# STACK_CRAFT_ENCRYPTION_KEY=

# Minimum log level: verbose | debug | information | warning | error | fatal
# LOG_LEVEL=verbose

# Timeout (ms) when stopping a service before sending SIGKILL
# STOP_TIMEOUT_MS=10000

# Timeout (ms) during shutdown before force-killing child processes
# SHUTDOWN_KILL_TIMEOUT_MS=5000

# Interval (ms) for flushing buffered process log lines to storage
# LOG_FLUSH_INTERVAL_MS=100

# MCP session time-to-live (ms) before automatic cleanup
# MCP_SESSION_TTL_MS=1800000

# Maximum number of concurrent MCP sessions
# MCP_MAX_SESSIONS=50

# Interval (ms) between MCP stale-session sweeps
# MCP_SESSION_SWEEP_MS=60000