debug(funcattrs): 第二轮诊断——dump decorator AST/args/kwargs/模块SHA1，确认第三个属性参数去向

App/lib/core/Gen/FuncGenBase.vp

@@ -99,13 +99,29 @@ class FuncGenBase(CallGenBase.CallGenBase):
             if call_node.args is None:
                 stdio.printf("[ATTR]  call.args=None\n")
                 continue
+            dbuf: bytes = pool.alloc(1024)
+            if dbuf is not None:
+                dbuf[0] = '\0'
+                dpos: t.CSizeT = deco.dump(dbuf, 1024, 0)
+                if dpos < 1024:
+                    dbuf[dpos] = '\0'
+                stdio.printf("[ATTR]  deco.dump='%s'\n", dbuf)
             args_list: list[ast.AST | t.CPtr] | t.CPtr = call_node.args
             an: t.CSizeT = len(args_list)
             stdio.printf("[ATTR]  args_len=%d\n", an)
+            if call_node.keywords is not None:
+                kwl: t.CSizeT = len(call_node.keywords)
+                stdio.printf("[ATTR]  keywords_len=%d\n", kwl)
+                for kwi in range(kwl):
+                    kwnd: ast.AST | t.CPtr = call_node.keywords.get(kwi)
+                    if kwnd is not None:
+                        stdio.printf("[ATTR]   kw[%d] kind=%d\n", kwi, kwnd.kind())
             for ai in range(an):
                 arg_node: ast.AST | t.CPtr = args_list.get(ai)
                 if arg_node is None:
+                    stdio.printf("[ATTR]   arg[%d]=None\n", ai)
                     continue
+                stdio.printf("[ATTR]   arg[%d] kind=%d\n", ai, arg_node.kind())
 
                 # 提取属性名（t.attr.xxx / t.attr.xxx() / t.attr.llvm.xxx）
                 attr_name: str = self._get_attr_name_from_node(arg_node)

App/lib/core/Gen/FuncGenDef.vp

@@ -480,7 +480,7 @@ class FuncGenDef(CallGenBase.CallGenBase):
             # 复用前向声明：清除 IsDeclared 标记，转为 define
             func.IsDeclared = 0
             # 装饰器属性设置（前向声明时未设置）
-            stdio.printf("[ATTR] call@reuse: func='%s'\n", fd.name)
+            stdio.printf("[ATTR] call@reuse: func='%s' mod_sha1='%s'\n", fd.name, trans.ModuleSha1)
             func_attrs_reuse: str = self.Gen.FuncGenBase.extract_func_attrs(pool, fd.decorator_list, imported_modules)
             if func_attrs_reuse is not None:
                 llvmlite.function_set_attrs(func, func_attrs_reuse)