Initial commit

skills/shared-patterns/exit-criteria.md

@@ -0,0 +1,31 @@
+# Universal Exit Criteria Pattern
+
+Add this section to define clear completion:
+
+## Definition of Done
+
+You may ONLY claim completion when:
+
+□ All checklist items complete
+□ Verification commands run and passed
+□ Output evidence included in response
+□ No "should" or "probably" in message
+□ State tracking shows all phases done
+□ No unresolved blockers
+
+**Incomplete checklist = not done**
+
+Example claim structure:
+```
+Status: Task complete
+
+Evidence:
+- Tests: 15/15 passing [output shown above]
+- Lint: No errors [output shown above]
+- Build: Success [output shown above]
+- All requirements met [checklist verified]
+
+The implementation is complete and verified.
+```
+
+**Never claim done without this structure.**