初始化

data/1.开源软件开发初阶/1.开源软件开发入门/1.HelloWorld/config.json

+{
+  "node_id": "opensource-094c04c42ae948de8bf39e31a8a5c7b4",
+  "keywords": [],
+  "children": [],
+  "export": [],
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

data/1.开源软件开发初阶/1.开源软件开发入门/1.HelloWorld/helloworld.md

+# {在此填写标题}
+
+{在此填写题目描述}
+
+## 答案
+
+{在此填写答案}
+
+## 选项
+
+### A
+
+{在此填写选项A}
+
+### B
+
+{在此填写选项B}
+
+### C
+
+{在此填写选项C}

data/1.开源软件开发初阶/1.开源软件开发入门/config.json

+{
+  "node_id": "opensource-63818b6f3eb246c0a276ca81f2fceab1",
+  "keywords": [],
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

data/1.开源软件开发初阶/config.json

+{
+  "node_id": "opensource-4c0e02f2b0104673a81a0f97f0955751",
+  "keywords": [],
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

data/2.开源软件开发中阶/config.json

+{
+  "node_id": "opensource-0acdb03055e64e15a791eab00b7041ee",
+  "keywords": [],
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

data/3.开源软件开发高阶/config.json

+{
+  "node_id": "opensource-62af5876999648b58554ca549d49154b",
+  "keywords": [],
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

data/config.json

+{
+  "tree_name": "opensource",
+  "keywords": [],
+  "node_id": "opensource-52a37d65c4204f1fb06f1e57ece6e8c0",
+  "keywords_must": [],
+  "keywords_forbid": [],
+  "group": 0
+}
\ No newline at end of file

main.py

+from skill_tree.tree import TreeWalker
+
+if __name__ == '__main__':
+    walker = TreeWalker("data", "opensource", "开源软件开发")
+    walker.walk()