feat: editor write path

docs/llm/recipe-articles.md

@@ -10,7 +10,7 @@ export RENEWCMS_API_KEY=rcms_...
 
 ## 1. Create a draft
 
-Titles are 3 to 200 characters and cannot be changed later. The request body is HTML; the response body is markdown unless you pass `?format=html` or `?format=json`.
+Titles are 3 to 200 characters and can be edited later with `PATCH`. The request body is HTML; the response body is markdown unless you pass `?format=html` or `?format=json`.
 
 ```sh
 curl -X POST "{{BASE_URL}}/v1/article/" \