diff --git a/App/lib/core/Gen/TranslatorGenMixin.vp b/App/lib/core/Gen/TranslatorGenMixin.vp
index d24b1d3..21ef982 100644
--- a/App/lib/core/Gen/TranslatorGenMixin.vp
+++ b/App/lib/core/Gen/TranslatorGenMixin.vp
@@ -342,7 +342,10 @@ class TranslatorGenMixin:
                     ek: int = elem_node.kind()
                     if ek == ast.ASTKind.Constant:
                         ec: ast.Constant | t.CPtr = (ast.Constant | t.CPtr)(elem_node)
-                        if ec is not None and ec.const_kind == ast.CONST_INT:
+                        # CONST_CHAR 字符字面量（如 `_ps2_set1 = ['\x1b', '1', ...]`）：
+                        # int_val 即字符码，此前只认 CONST_INT → 字符元素被跳过全编成
+                        # 0（128 字节 PS/2 扫描码表全 0 → 键盘输入失效根因）。
+                        if ec is not None and (ec.const_kind == ast.CONST_INT or ec.const_kind == ast.CONST_CHAR):
                             elem_val = ec.int_val
                     elif ek == ast.ASTKind.UnaryOp:
                         # 负数: UnaryOp(USub, Constant)
@@ -553,8 +556,21 @@ class TranslatorGenMixin:
                             resolved_stg_ty = resolved
                             resolved_stg_entry = gv_entry
                             resolved = llvmlite.Ptr(pool, resolved)
+                    elif resolved.kind() == llvmlite.LLVMType.Ptr:
+                        # 对象类联合注解（T | t.CPtr → T*，如 Gargantua `_v3_pool:
+                        # memhub.MemPool | t.CPtr`、`CAM: V3 | t.CPtr`）：同样创建 storage。
+                        # 否则 @g = global T* null → 入口/方法虚调用 load @g 得 NULL →
+                        # 读 [NULL] 拿 vtable → #PF cr2=0x0（Gargantua/Terminal 启动即崩根因）。
+                        # var_ty 保持 Ptr（联合注解语义：指针全局），storage 承载对象实例。
+                        pointee_uv: llvmlite.LLVMType | t.CPtr = resolved.Pointee
+                        if pointee_uv is not None and pointee_uv.kind() == llvmlite.LLVMType.Struct:
+                            gv_entry_u: GenTypes.StructEntry | t.CPtr = self.Gen.StructGen.find_struct_by_type(pointee_uv)
+                            if gv_entry_u is not None \
+                                    and (gv_entry_u.HasNew != 0 or gv_entry_u.HasVTable != 0 or gv_entry_u.IsOOP != 0):
+                                resolved_stg_ty = pointee_uv
+                                resolved_stg_entry = gv_entry_u
                     var_ty = resolved
-            # 解析初始值（支持整数、列表字面量、字符串字面量）
+            # 解析初始值（支持整数、负数字面量、列表字面量、字符串字面量）
             if aa.value is not None:
                 val_kind: int = aa.value.kind()
                 if val_kind == ast.ASTKind.Constant:
@@ -565,6 +581,13 @@ class TranslatorGenMixin:
                     elif cn.const_kind == ast.CONST_STR:
                         init_str_val = cn.str_val
                         init_kind = 3
+                elif val_kind == ast.ASTKind.UnaryOp:
+                    # 负数/按位取反字面量（如 `_vblank_ok: t.CInt = -1`）：
+                    # AST 是 UnaryOp(USub, Constant)，此前未处理 → init_kind 保持 0
+                    # → 全局编译成 zeroinitializer（desktop 7 个 -1 初始化全部丢失
+                    # → _drag_idx=0 无条件拖拽窗口 0 / _focused_win=0 事件错路由根因）。
+                    init_val = self.Gen.AssignGen.extract_cdefine_int_value(aa.value)
+                    init_kind = 1
                 elif val_kind == ast.ASTKind.List:
                     init_list_node = (ast.List | t.CPtr)(aa.value)
                     init_kind = 2
@@ -590,6 +613,10 @@ class TranslatorGenMixin:
                     elif cn2.const_kind == ast.CONST_STR:
                         init_str_val = cn2.str_val
                         init_kind = 3
+                elif val_kind2 == ast.ASTKind.UnaryOp:
+                    # 负数字面量（同 AnnAssign 分支，见上）：UnaryOp(USub, Constant)
+                    init_val = self.Gen.AssignGen.extract_cdefine_int_value(asgn.value)
+                    init_kind = 1
                 elif val_kind2 == ast.ASTKind.List:
                     init_list_node = (ast.List | t.CPtr)(asgn.value)
                     init_kind = 2