refactor: 合并 claude-marketplace，重构目录结构为单一仓库

- 重命名 plugins/ → skills/，个人插件迁移到 skills-personal/（gitignore）
- 更新 generate-marketplace.py 支持 config 读取和 skills-personal 扫描
- 新增 claude-config.yaml（技能启用/禁用 + MCP 配置）
- 新增 init.sh（交互式 MCP 初始化，支持 stdio/SSE 模式）
- 新增 CLAUDE.md 项目说明
- 重写 README.md 反映新结构
- 删除过时脚本：PUSH.sh、generate-marketplace.sh、convert-skills.sh

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

skills/feishu-plugin/check_manual_images.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+"""检查文档中的图片块状态"""
+
+import requests
+from datetime import datetime, timedelta
+
+ZHIYUN_APP_ID = "cli_a9f29dca82b9dbef"
+ZHIYUN_APP_SECRET = "sDfhjG7QT1S4gfHiMVYSygmPQPN1R2Ho"
+BASE_URL = "https://open.feishu.cn/open-apis"
+DOCUMENT_ID = "Eqt2dpcpToVDxExFmhicqFa9nJf"
+
+def get_token():
+    url = f"{BASE_URL}/auth/v3/tenant_access_token/internal"
+    response = requests.post(url, json={
+        "app_id": ZHIYUN_APP_ID,
+        "app_secret": ZHIYUN_APP_SECRET
+    })
+    return response.json()["tenant_access_token"]
+
+def main():
+    token = get_token()
+    headers = {"Authorization": f"Bearer {token}"}
+
+    url = f"{BASE_URL}/docx/v1/documents/{DOCUMENT_ID}/blocks"
+    response = requests.get(url, headers=headers)
+    data = response.json()
+
+    if data.get("code") != 0:
+        print(f"获取失败: {data}")
+        return
+
+    blocks = data["data"].get("items", [])
+    print(f"文档共有 {len(blocks)} 个块\n")
+
+    image_count = 0
+    for block in blocks:
+        if block.get("block_type") == 27:
+            image_count += 1
+            image_data = block.get("image", {})
+            token_value = image_data.get("token", "")
+            print(f"图片块 #{image_count}:")
+            print(f"  block_id: {block.get('block_id')}")
+            print(f"  token: {token_value if token_value else '(空)'}")
+            print(f"  width: {image_data.get('width')}, height: {image_data.get('height')}")
+            print()
+
+    if image_count == 0:
+        print("文档中没有图片块")
+
+if __name__ == "__main__":
+    main()