feat: 建立可复现字体包构建链

2026-07-31 21:52:36 +08:00
parent 9f96d51922
commit ae9fde3ac6
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+# 可选字体包构建
+
+本目录只保存字体包配方、许可证和来源说明，不保存字体二进制。主程序、
+Desktop 安装包和 Docker 主镜像不会因为这些配方增加字体体积。
+
+## 源目录
+
+发布人员需要在 Git 忽略的本地目录中准备配方声明的冻结资源。默认目录为：
+
+```text
+.local/font-pack-sources/mdtp-serif-sc/1.0.0/
+├── MdTPSerifSC-Regular.ttf
+├── MdTPSerifSC-Regular.woff2
+├── MdTPSerifSC-Bold.ttf
+└── MdTPSerifSC-Bold.woff2
+```
+
+构建器不会联网下载、转换或自动替换字体。每个输入文件都必须与配方声明的
+字节数和 SHA-256 完全一致；TTF 还必须是无需运行时规范化的原生静态
+TrueType，并具有可安装或可编辑的文档嵌入权限。
+
+## 构建与验证
+
+```powershell
+npm run build:font-pack
+npm run verify:font-pack
+```
+
+也可以显式指定源目录：
+
+```powershell
+npm run build:font-pack -- --source-root D:/font-pack-sources/mdtp-serif-sc/1.0.0
+```
+
+默认运行时字体包根目录为 `output/font-packs/root`，构建报告写入
+`output/font-packs/build-report.json`，两者均被 Git 忽略。输出布局为：
+
+```text
+root/<pack-id>/<semver>/font-pack.json
+```
+
+同一 ID 和版本的内容完全相同时，重复构建保持幂等；只要任一文件发生
+变化，构建器就会拒绝覆盖。发行内容变化必须提升字体包 SemVer。
+
+当前 `mdtp-serif-sc@1.0.0` 只替换 `FandolSong` 与
+`Mdpdf Fandol Song` 的 400/700 字重，不匹配 `SimSun` 等通用别名，避免
+错误替换仿宋、黑体、楷体或普通外部主题字体。
@@ -0,0 +1,94 @@
+Copyright 2012 Google Inc. All Rights Reserved.
+
+This Font Software is licensed under the SIL Open Font License,
+Version 1.1.
+
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font
+creation efforts of academic and linguistic communities, and to
+provide a free and open framework in which fonts may be shared and
+improved in partnership with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply to
+any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software
+components as distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to,
+deleting, or substituting -- in part or in whole -- any of the
+components of the Original Version, by changing formats or by porting
+the Font Software to a new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed,
+modify, redistribute, and sell modified and unmodified copies of the
+Font Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components, in
+Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the
+corresponding Copyright Holder. This restriction only applies to the
+primary font name as presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created using
+the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
@@ -0,0 +1,19 @@
+# MdTP Serif SC 字体来源说明
+
+本字体包的 Regular 400 与 Bold 700 字形面派生自 Noto Serif SC 可变字体。
+
+- 上游项目：Noto CJK
+- 上游仓库：<https://github.com/notofonts/noto-cjk>
+- Google Fonts 源提交：`985fa52c81c1d6692ccdd82bc3656e8fb932fd89`
+- 上游源文件：`google-fonts/NotoSerifSC[wght].ttf`
+- 上游源 SHA-256：`050080d9255a86808f2945bffac582b31ef32bc36411ce29563b4961670c66f9`
+- 许可证：SIL Open Font License 1.1
+
+发行字形面使用 fontTools 4.60.1 从 `wght` 轴固定生成，并将主字体家族改名
+为 `MdTP Serif SC`、PostScript 前缀改名为 `MdTPSerifSC`。改名用于明确
+标识派生版本，并避免派生字体占用上游字体名称。字形轮廓与字符覆盖未做
+删减；`OS/2.fsType` 为 0，允许安装和文档嵌入。
+
+字体包构建器不从网络下载字体，也不在主程序安装包中包含这些二进制。
+发布人员必须将配方声明的四个冻结资源放入受信任源目录；构建器会同时
+校验文件大小、SHA-256、格式、字体内部家族、字重与嵌入权限。
@@ -0,0 +1,57 @@
+{
+  "recipeVersion": 1,
+  "manifestVersion": 1,
+  "id": "mdtp-serif-sc",
+  "version": "1.0.0",
+  "name": "MdTP 中文宋体兼容包",
+  "description": "为政企公文主题提供经过 Word/WPS 验证的原生静态中文宋体 Regular 与 Bold 字形面。",
+  "internalFamily": "MdTP Serif SC",
+  "license": "OFL-1.1",
+  "licenseSource": "OFL-NotoSerifSC.txt",
+  "licensePath": "OFL-NotoSerifSC.txt",
+  "licenseBytes": 4350,
+  "licenseSha256": "5e0da210fb04058a8c0087985d2d456b931c2579811a49655721d3cf0c36b6d6",
+  "noticeSource": "SOURCE.md",
+  "noticePath": "SOURCE.md",
+  "compatibility": {
+    "minimumAppVersion": "0.6.0"
+  },
+  "faces": [
+    {
+      "id": "serif-regular",
+      "targets": ["FandolSong", "Mdpdf Fandol Song"],
+      "weight": 400,
+      "style": "normal",
+      "web": {
+        "source": "MdTPSerifSC-Regular.woff2",
+        "path": "fonts/MdTPSerifSC-Regular.woff2",
+        "bytes": 5732996,
+        "sha256": "b1887c69d28ffba5a9f5eb5f8240c12264ea4b8e807f27ef45e308fb53b8e3ac"
+      },
+      "docx": {
+        "source": "MdTPSerifSC-Regular.ttf",
+        "path": "fonts/MdTPSerifSC-Regular.ttf",
+        "bytes": 14854872,
+        "sha256": "3bc4775662cfdb8bcbd59ddfc529852b7f72ca4906f339950ee9d7a44b844942"
+      }
+    },
+    {
+      "id": "serif-bold",
+      "targets": ["FandolSong", "Mdpdf Fandol Song"],
+      "weight": 700,
+      "style": "normal",
+      "web": {
+        "source": "MdTPSerifSC-Bold.woff2",
+        "path": "fonts/MdTPSerifSC-Bold.woff2",
+        "bytes": 5925732,
+        "sha256": "cce565f7504b22c9c08bbcb342f178ab2f730a202a76913afe77a5bd49125961"
+      },
+      "docx": {
+        "source": "MdTPSerifSC-Bold.ttf",
+        "path": "fonts/MdTPSerifSC-Bold.ttf",
+        "bytes": 14853848,
+        "sha256": "f0bcd279ae061180e12ea0b7f2715de75bede67411373816495b35ade989b154"
+      }
+    }
+  ]
+}