diff --git a/src/skills/grill/SKILL.md b/src/skills/grill/SKILL.md
index 8f76a23..eeffd96 100644
--- a/src/skills/grill/SKILL.md
+++ b/src/skills/grill/SKILL.md
@@ -3,15 +3,15 @@ name: grill
 description: Grill the user relentlessly about a plan, decision, or idea. Use when the user wants to stress-test their thinking, or uses any 'grill' trigger phrases.
 ---
 
-Interview the user relentlessly until you reach a shared understanding. Map this as a **design tree**: every decision branches into the decisions that hang off it.
+Interview the user relentlessly until you reach a shared understanding. Map this as a **design tree**: each question branches into the questions it unblocks.
 
 Maintain the design tree in a new Markdown file. Use the file as the source of truth.
 
 Build the complete **frontier** before the first question.
-After each answer, recompute and display every frontier decision.
+After each answer, recompute and display every frontier question.
 
-Ask one frontier decision per turn.
-A clarification leaves that decision open.
+Ask one frontier question per turn.
+A clarification leaves that question open.
 
 Format a question like so: