From 6f83b5e49de4494c6bcb8851e950160de73dbdc9 Mon Sep 17 00:00:00 2001
From: Anduin Xue <anduin@aiursoft.com>
Date: Tue, 5 May 2026 09:09:16 +0000
Subject: [PATCH] feat: add image reference validation to lint system
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add new image reference validation rule in manual_lint.js:
- Validates that referenced images exist in the file system
- Supports relative paths (./, ../) and skips external URLs
- Reports missing images as lint errors

Fixes found issue:
- dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md: removed missing image
  reference './排骨山药玉米汤.jpg'

All lint checks now pass ✅

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
---
 .github/manual_lint.js                       | 44 ++++++++++++++++++++
 dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md |  2 -
 2 files changed, 44 insertions(+), 2 deletions(-)

diff --git a/.github/manual_lint.js b/.github/manual_lint.js
index af0a963c..973e1c49 100644
--- a/.github/manual_lint.js
+++ b/.github/manual_lint.js
@@ -2,6 +2,7 @@ const util = require("util");
 const glob = util.promisify(require('glob'));
 const fs = require("fs").promises;
 const path = require('path');
+const fsSyncAccess = require("fs");
 
 const MAX_FILE_SIZE = 1024 * 1024; // 1MB
 // glob 模式，定位菜谱 Markdown 文件和所有文件
@@ -143,6 +144,49 @@ const validators = [
     if (!lines.includes(footer)) {
       errors.push(`文件 ${filePath} 不符合仓库的规范！ 它没有包含必需的附加内容！，需要在最后一行添加模板中的【${footer}】`);
     }
+  },
+
+  // 检查图片引用是否存在
+  async (filePath, lines, errors) => {
+    const fileDir = path.dirname(filePath);
+    const content = lines.join('\n');
+    
+    // 匹配 ![alt](path) 和 [text](path) 的图片引用
+    // 支持相对路径和 URL
+    const imageRegex = /\[([^\]]*)\]\(([^)]+\.(?:jpg|jpeg|png|gif|webp|svg))\)/gi;
+    let match;
+    const imageRefs = new Set();
+    
+    while ((match = imageRegex.exec(content)) !== null) {
+      imageRefs.add(match[2]);
+    }
+
+    // 检查每个引用的图片是否存在
+    for (const imagePath of imageRefs) {
+      // 跳过 URL（http/https/ftp）
+      if (imagePath.startsWith('http://') || imagePath.startsWith('https://') || imagePath.startsWith('ftp://')) {
+        continue;
+      }
+      
+      // 解析相对路径
+      let fullImagePath;
+      if (imagePath.startsWith('/')) {
+        // 绝对路径（相对于repo根目录）
+        fullImagePath = path.resolve(__dirname, '../../', imagePath);
+      } else if (imagePath.includes('..')) {
+        // 相对路径（包含 ..）
+        fullImagePath = path.resolve(fileDir, imagePath);
+      } else {
+        // 相对路径（同目录或子目录）
+        fullImagePath = path.resolve(fileDir, imagePath);
+      }
+      
+      try {
+        fsSyncAccess.accessSync(fullImagePath);
+      } catch (err) {
+        errors.push(`文件 ${filePath} 引用了不存在的图片: ${imagePath}`);
+      }
+    }
   }
 ];
 
diff --git a/dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md b/dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md
index 942db7f3..639de098 100644
--- a/dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md
+++ b/dishes/soup/排骨山药玉米汤/排骨山药玉米汤.md
@@ -2,8 +2,6 @@
 
 排骨山药玉米汤是一道兼具清甜与滋补的经典家常汤品。山药软糯、玉米清甜，搭配排骨的醇厚，具有健脾益胃、增强免疫力的功效。
 
-![排骨山药玉米汤成品](./排骨山药玉米汤.jpg)
-
 预估烹饪难度：★★
 
 ## 必备原料和工具