Expose prompt requirement inspection

requirements_test.go

@@ -0,0 +1,15 @@
+package promptkit
+
+import (
+	"context"
+	"errors"
+	"testing"
+)
+
+func TestInspectRequirementsRejectsNilEngine(t *testing.T) {
+	var engine *Engine
+	inspection, err := engine.InspectRequirements(context.Background(), RequirementInspectionRequest{PromptID: "prompt"})
+	if inspection != nil || !errors.Is(err, ErrInvalidConfig) {
+		t.Fatalf("nil engine returned (%+v, %v), want ErrInvalidConfig", inspection, err)
+	}
+}