diff --git a/beautiful-racket-lib/br/scope-ramble.rkt b/beautiful-racket-lib/br/scope-ramble.rkt
new file mode 100644
index 0000000..f6fe8ef
--- /dev/null
+++ b/beautiful-racket-lib/br/scope-ramble.rkt
@@ -0,0 +1,32 @@
+#lang br
+(require (for-syntax br/syntax))
+
+
+(define (context stx)
+  (hash-ref (syntax-debug-info stx) 'context))
+
+(define blue-scope (begin (displayln (gensym)) (procedure-rename (make-syntax-introducer #t) 'blue-scope)))
+(define (add-blue x) ((procedure-rename (λ(arg) (blue-scope arg 'add)) 'add-blue) x))
+(define-for-syntax my-blue (syntax-shift-phase-level #'add-blue -1))
+(define (blue? _x)
+            (and (member (report (car (context (add-blue (datum->syntax #f '_))))) (report (context #'_x))) #t))
+(define #'(blue:define _id-in _expr)
+  (with-syntax* ([blue-binding-id (syntax-local-eval #`(my-blue #,#'_id-in))]
+                 [blue:id (prefix-id "blue" ":" #'_id-in)])
+    #'(begin
+        (define blue-binding-id _expr)
+        (define-syntax blue:id
+          (syntax-id-rules ()
+            [_ blue-binding-id])))))
+
+
+
+(require rackunit)
+
+(blue:define x 42)
+
+#|
+(check-equal? blue:x 42)
+
+(blue? blue:x)
+|#
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