diff --git a/App/lib/StubGen/VpiReader.vp b/App/lib/StubGen/VpiReader.vp
index b6361ce..a7fa503 100644
--- a/App/lib/StubGen/VpiReader.vp
+++ b/App/lib/StubGen/VpiReader.vp
@@ -437,6 +437,60 @@ def _extract_sha1_from_path(vpi_path: str) -> str:
     return sha1_buf
 
 
+# ============================================================
+# _stub_add_imported - 追加模块名到空格分隔列表（stub 上下文收集用）
+#
+# 与 HandlesImports.add_imported_module 逻辑一致，但内联在本模块，
+# 避免 VpiReader → HandlesImports → StubMerger → VpiReader 循环依赖。
+# ============================================================
+def _stub_add_imported(pool: memhub.MemBuddy | t.CPtr,
+                       cur: str, name: str) -> str:
+    """追加模块名到空格分隔列表（pool 分配），返回新列表"""
+    if name is None:
+        return cur
+    if cur is None:
+        nlen: t.CSizeT = string.strlen(name)
+        buf: str = pool.alloc(nlen + 1)
+        if buf is not None:
+            string.strcpy(buf, name)
+        return buf
+    old_len: t.CSizeT = string.strlen(cur)
+    name_len: t.CSizeT = string.strlen(name)
+    buf2: str = pool.alloc(old_len + 1 + name_len + 1)
+    if buf2 is not None:
+        string.strcpy(buf2, cur)
+        buf2[old_len] = ' '
+        string.strcpy(buf2 + old_len + 1, name)
+    return buf2
+
+
+# ============================================================
+# _stub_add_from - 追加 from-import 映射（"local:mod[:orig]" 空格分隔）
+# ============================================================
+def _stub_add_from(pool: memhub.MemBuddy | t.CPtr,
+                   cur: str, local: str, mod: str, orig: str) -> str:
+    """追加 from-import 映射（pool 分配），返回新列表"""
+    if local is None or mod is None:
+        return cur
+    entry: str = pool.alloc(256)
+    if entry is None:
+        return cur
+    if orig is not None and string.strcmp(orig, local) != 0:
+        viperlib.snprintf(entry, 256, "%s:%s:%s", local, mod, orig)
+    else:
+        viperlib.snprintf(entry, 256, "%s:%s", local, mod)
+    if cur is None:
+        return entry
+    old_len: t.CSizeT = string.strlen(cur)
+    entry_len: t.CSizeT = string.strlen(entry)
+    buf: str = pool.alloc(old_len + 1 + entry_len + 1)
+    if buf is not None:
+        string.strcpy(buf, cur)
+        buf[old_len] = ' '
+        string.strcpy(buf + old_len + 1, entry)
+    return buf
+
+
 # ============================================================
 # ParseVpiIntoModule - 解析 .vpi 文件，将函数声明注入到当前模块
 #
@@ -486,10 +540,6 @@ def _ParseVpiIntoModuleImpl(pool: memhub.MemBuddy | t.CPtr,
     if pool is None or mod is None or vpi_path is None or trans is None:
         return 0
 
-    # 获取当前翻译器的导入信息（供 resolve_annotation_type 使用）
-    imported_modules: str = trans._imported_modules
-    from_imports: str = trans._from_imports
-
     # 1. 读取 .vpi 文件
     f: fileio.File | t.CPtr = fileio.File(vpi_path, fileio.MODE.R)
     if f.closed:
@@ -539,6 +589,61 @@ def _ParseVpiIntoModuleImpl(pool: memhub.MemBuddy | t.CPtr,
         return 1
     n: t.CSizeT = ch.__len__()
 
+    # 收集 stub 内被读模块自己的 import 语句，构建独立的注解解析上下文。
+    # .vpi stub 顶部含被读模块的 import（Converter 已写入，如 string.vp 的
+    # "import t, c"），用它替代当前模块的 imported_modules/from_imports 去
+    # 解析注解——根治跨上下文误报（如 t.CArray[str] 需要 't' 已导入）。
+    stub_imported_modules: str = None
+    stub_from_imports: str = None
+    si: t.CSizeT
+    for si in range(n):
+        schild: ast.AST | t.CPtr = ch.get(si)
+        if schild is None:
+            continue
+        sk: int = schild.kind()
+        if sk == ast.ASTKind.Import:
+            simp: ast.Import | t.CPtr = (ast.Import | t.CPtr)(schild)
+            if simp.names is not None:
+                sn_n: t.CSizeT = simp.names.__len__()
+                sni: t.CSizeT
+                for sni in range(sn_n):
+                    sal: ast.Alias | t.CPtr = (ast.Alias | t.CPtr)(simp.names.get(sni))
+                    if sal is not None and sal.name is not None:
+                        stub_imported_modules = _stub_add_imported(
+                            pool, stub_imported_modules, sal.name)
+                        if sal.asname is not None:
+                            stub_imported_modules = _stub_add_imported(
+                                pool, stub_imported_modules, sal.asname)
+        elif sk == ast.ASTKind.ImportFrom:
+            sifr: ast.ImportFrom | t.CPtr = (ast.ImportFrom | t.CPtr)(schild)
+            sifr_mod: str = sifr.module
+            if sifr_mod is not None:
+                stub_imported_modules = _stub_add_imported(
+                    pool, stub_imported_modules, sifr_mod)
+                if sifr.names is not None:
+                    sifr_nn: t.CSizeT = sifr.names.__len__()
+                    sifri: t.CSizeT
+                    for sifri in range(sifr_nn):
+                        sial: ast.Alias | t.CPtr = (ast.Alias | t.CPtr)(sifr.names.get(sifri))
+                        if sial is not None and sial.name is not None:
+                            # '*' star import 不建 from 映射（lookup 有 star 回退）
+                            if string.strcmp(sial.name, "*") != 0:
+                                slocal: str = sial.name
+                                sorig: str = None
+                                if sial.asname is not None:
+                                    slocal = sial.asname
+                                    sorig = sial.name
+                                stub_from_imports = _stub_add_from(
+                                    pool, stub_from_imports, slocal, sifr_mod, sorig)
+
+    # 用 stub 自己的 imports 替代当前模块的（stub 注解解析上下文正确性）
+    imported_modules: str = trans._imported_modules
+    from_imports: str = trans._from_imports
+    if stub_imported_modules is not None:
+        imported_modules = stub_imported_modules
+    if stub_from_imports is not None:
+        from_imports = stub_from_imports
+
     i32_ty: llvmlite.LLVMType | t.CPtr = llvmlite.Int32(pool)
     i8_ty: llvmlite.LLVMType | t.CPtr = llvmlite.Int8(pool)
     i8_ptr_ty: llvmlite.LLVMType | t.CPtr = llvmlite.Ptr(pool, i8_ty)