chore: sync skill to v2.2.1

- NW 7.40 E2E-verified compatibility matrix in SKILL.md
- DDIC fixes: include namespace, tabletype exists check, DDIC delete lock Accept
- New commands: clone, enhancement, history, unit-test
- 665 tests, 96% coverage

assets/sapcli/cli/parser.py

@@ -260,4 +260,27 @@ CDS View:
     p_run = subparsers.add_parser("run-program", help="远程执行 ABAP 程序 (SA38)")
     p_run.add_argument("--name", required=True, help="程序名")
 
+    # ── unit-test ──
+    sp_unit = subparsers.add_parser("unit-test", help="运行 ABAP Unit 测试")
+    sp_unit.add_argument("--name", required=True, help="对象名称")
+    sp_unit.add_argument("--type", required=True, help="对象类型")
+
+    # ── history ──
+    sp_history = subparsers.add_parser("history", help="查看对象版本历史")
+    sp_history.add_argument("--name", required=True, help="对象名称")
+    sp_history.add_argument("--type", required=True, help="对象类型")
+
+    # ── clone ──
+    sp_clone = subparsers.add_parser("clone", help="跨系统克隆对象")
+    sp_clone.add_argument("--name", required=True, help="对象名称")
+    sp_clone.add_argument("--type", required=True, help="对象类型")
+    sp_clone.add_argument("--from", dest="from_profile", required=True, help="源系统 profile")
+    sp_clone.add_argument("--to", dest="to_profile", required=True, help="目标系统 profile")
+    sp_clone.add_argument("--corr_nr", default=None, help="目标系统的传输请求号")
+
+    # ── enhancement ──
+    sp_enh = subparsers.add_parser("enhancement", help="查询对象的增强实现")
+    sp_enh.add_argument("--name", required=True, help="对象名称")
+    sp_enh.add_argument("--type", required=True, help="对象类型")
+
     return parser