TA 역할 Spring 경계 smoke (role-ta-live-v2-001)

src/main/java/com/runtimematrix/exception/BusinessException.java

@@ -0,0 +1,29 @@
+package com.runtimematrix.exception;
+
+import java.time.Instant;
+
+public abstract class BusinessException extends RuntimeException {
+
+    private final String code;
+    private final Instant timestamp;
+    private final String path;
+
+    protected BusinessException(String code, String message, String path) {
+        super(message);
+        this.code = code;
+        this.timestamp = Instant.now();
+        this.path = path;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public Instant getTimestamp() {
+        return timestamp;
+    }
+
+    public String getPath() {
+        return path;
+    }
+}