Configuration Reference (config.toml)

Complete schema specification for configuring OPC UA endpoints, authentication certificates, Mosquitto/MQTT topics, and disk WAL buffers.

[gateway]
id = "gw-line-1"

[opcua]
url = "opc.tcp://192.168.1.50:4840"
security_policy = "Basic256Sha256"
security_mode = "SignAndEncrypt"

[mqtt]
broker = "tcp://mqtt.local:1883"
topic_prefix = "factory/line1"
qos = 1