docs: 更新 lighter-python-main 文档，添加示例代码和 API 说明，重构部分内容以提高可读性

docs/lighter/lighter-python-main/docs/L1Metadata.md

@@ -0,0 +1,31 @@
+# L1Metadata
+
+
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**l1_address** | **str** |  | 
+**can_invite** | **bool** |  | 
+**referral_points_percentage** | **str** |  | 
+
+## Example
+
+```python
+from lighter.models.l1_metadata import L1Metadata
+
+# TODO update the JSON string below
+json = "{}"
+# create an instance of L1Metadata from a JSON string
+l1_metadata_instance = L1Metadata.from_json(json)
+# print the JSON string representation of the object
+print(L1Metadata.to_json())
+
+# convert the object into a dict
+l1_metadata_dict = l1_metadata_instance.to_dict()
+# create an instance of L1Metadata from a dict
+l1_metadata_from_dict = L1Metadata.from_dict(l1_metadata_dict)
+```
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+