From 3e4f3b88b0a0bf13acbb5a860b8071a1dc212060 Mon Sep 17 00:00:00 2001
From: TermiNexus <wyt18222152539wyt@163.com>
Date: Wed, 9 Sep 2026 08:57:29 +0800
Subject: [PATCH] =?UTF-8?q?fix(tpv-class):=20lookup=5Ffield=5Fby=5Fclass?=
 =?UTF-8?q?=20=E8=AF=86=E5=88=AB=2016hex=20=E7=B1=BB=E9=94=AE=E5=89=8D?=
 =?UTF-8?q?=E7=BC=80=E4=B8=BA=20sha1=EF=BC=8C=E4=BF=AE=E5=A4=8D=20GSList[P?=
 =?UTF-8?q?aram]=20=E6=A8=A1=E5=9D=97=E8=A7=A3=E6=9E=90=E8=AF=AF=E6=8A=A5?=
MIME-Version: 1.0
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---
 App/lib/core/Gen/StructGenMixin.vp | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/App/lib/core/Gen/StructGenMixin.vp b/App/lib/core/Gen/StructGenMixin.vp
index 2b6ffce..8ba17db 100644
--- a/App/lib/core/Gen/StructGenMixin.vp
+++ b/App/lib/core/Gen/StructGenMixin.vp
@@ -897,7 +897,34 @@ class StructGenMixin:
                     string.strncpy(mod_buf_q, class_name, mod_len_q)
                     mod_buf_q[mod_len_q] = '\0'
                     if string.strcmp(mod_buf_q, "t") != 0 and string.strcmp(mod_buf_q, "c") != 0:
-                        mod_sha1_q: str = self._resolve_module_sha1(mod_buf_q, from_imports)
+                        # 模块段是 16 位 hex = SHA1 字面量（"{16hex}.Class" 类键形态，
+                        # 泛型类型实参 _norm_type_arg_name 规范化产物，如
+                        # "29fdb5e25dc949f4.Param"——GSList[Param] 特化方法体内
+                        # `cur: T | t.CPtr = self.Head` 经 resolve_generic_type_name
+                        # 替换 T 为实参串后 AnnotClassName 即该形态）：模块段即模块
+                        # SHA1，类已注册就证明该模块已编译，直接按 name+sha1 精确匹配，
+                        # 不走 _resolve_module_sha1（store 键是模块名不是 sha1，查
+                        # "29fdb5e25dc949f4" 恒 None → L956 fail-fast 误杀。本应找得到）。
+                        # 对齐 find_struct L571-592 同款 hex 处理与 TypeGenResolve
+                        # _is_sha1_prefixed 语义（含 sha1 前缀名的 Name/Attribute 注解
+                        # 解析均跳过 import 检查）。泛型下标内点（GSList[sha.Param]）
+                        # 已被 _last_dot_outside_brackets 跳过，此处仅顶层 a.b 形态。
+                        mod_hex_ok_q: int = 1
+                        if string.strlen(mod_buf_q) == 16:
+                            for hi_q in range(16):
+                                ch_hq: t.CChar = mod_buf_q[hi_q]
+                                if not ((ch_hq >= 48 and ch_hq <= 57) or (ch_hq >= 97 and ch_hq <= 102)):
+                                    mod_hex_ok_q = 0
+                                    break
+                        else:
+                            mod_hex_ok_q = 0
+                        mod_sha1_q: str = None
+                        if mod_hex_ok_q != 0:
+                            # SHA1 前缀自身即"已登记"证据（与既有解析同语义）：
+                            # mod_sha1_q 别名 mod_buf_q（下方各返回路径统一 free 一次）
+                            mod_sha1_q = mod_buf_q
+                        else:
+                            mod_sha1_q = self._resolve_module_sha1(mod_buf_q, from_imports)
                         if mod_sha1_q is not None:
                             mod_entry_q: GenTypes.StructEntry | t.CPtr = \
                                 self.find_struct_by_module(bare_q, mod_sha1_q)