diff --git a/AGENTS.md b/AGENTS.md
index 4eacf6a..b8ade88 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -24,8 +24,11 @@ npm run build                    # Build all skills
 npm run build -- {skill-name}    # Build specific skill
 npm run validate                 # Validate all skills
 npm run validate -- {skill-name} # Validate specific skill
+npm run check                    # Format and lint (auto-fix)
 ```
 
+**Before completing any task**, run `npm run check` and `npm run build` to ensure CI passes.
+
 ## Creating a New Skill
 
 1. Create directory: `mkdir -p skills/{name}/rules`