clarify scripts vs workflows distinction in create-skills and standard.md

claw-skills/docs/standard.md

@@ -26,6 +26,11 @@ description: {when-to-use}
 
 > **All skill-related documentation must be written in English.**
 
+## When to Use Scripts vs Workflows
+
+- **Scripts** — handle logic/flow that is completely fixed. When the steps are predictable and always the same, encode them in a script.
+- **Workflows** — handle flexible situations semantically. When context matters, decisions are needed, or the process is nuanced, describe it in a workflow document.
+
 ## Script Hint
 
 When a script needs to behave differently based on the calling agent, use these environment variables: