Update claude skill

Author: sarahchen6

.claude/skills/migrate-groovy-to-java/SKILL.md

@@ -5,16 +5,16 @@ description: migrate test groovy files to java
 
 Migrate test Groovy files to Java using JUnit 5
 
-1. List all groovy files of the current gradle module
-2. convert groovy files to Java using Junit 5
-3. make sure the tests are still passing after migration
-4. remove groovy files
+1. List all Groovy files of the current Gradle module
+2. Convert Groovy files to Java using JUnit 5
+3. Make sure the tests are still passing after migration and that the test count has not changed
+4. Remove Groovy files
 
-When converting groovy code to java code make sure that:
-- the Java code generated is compatible with JDK 8
-- when translating Spock test, favor using `@CsvSource` with `|` delimiters
-- when using a `@MethodSource`, use the test method name, and suffix it with `_arguments`
-- when converting tuples, create light dedicated structure instead to keep the typing system
+When converting Groovy code to Java code make sure that:
+- The Java code generated is compatible with JDK 8
+- When translating Spock tests, favor using `@CsvSource` with `|` delimiters
+- When using `@MethodSource`, use the test method name and suffix it with `_arguments`
+- When converting tuples, create light dedicated structure instead to keep the typing system
 - Instead of checking a state and throwing an exception, use JUnit asserts
-- Do not wrap checked exception and throwing a Runtime exception, prefer adding a throws clause at method declaration
+- Do not wrap checked exception and throw a Runtime exception; prefer adding a throws clause at method declaration
 - Do not mark local variables `final`