Correct grammar for ast-grep documentation

petrisorcoderabbit · petrisorcoderabbit · commit e1e9e85ec7f8 · 2024-03-13T22:27:37.000+02:00
diff --git a/docs/guides/prompt-customization.md b/docs/guides/prompt-customization.md
@@ -78,7 +78,7 @@ reviews:
 
 ### The rule object
 
-Rule object is the core concept of ast-grep's rule system and every other features are built on top of it.
+Rule object is the core concept of ast-grep's rule system and every other feature is built on top of it.
 
 Below is the full list of fields in a rule object. Every rule field is optional and can be omitted but at least one field should be present in a rule. A node will match a rule if and only if it satisfies all fields in the rule object.
 ```yaml
