docs(device): document adapter service contracts

yeg

2026-08-26 a9e3435464f86a50ffa81a16ef92e47734adef6e

 ruoyi-device/src/main/java/com/ruoyi/device/bts/BtsProtocolException.java

@@ -30,13 +30,12 @@

    public BtsProtocolException(Reason reason, String message)
    {
        super(message);
        this.reason = reason;
        this(reason, message, null);
    }

    public BtsProtocolException(Reason reason, String message, Throwable cause)
    {
        super(message, cause);
        super(reason.name(), message, cause);
        this.reason = reason;
    }