X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=TODO;h=1dc0b33d9a591d608834bd07382c5a13e254ad36;hp=9c1b4080df654a45fe82b554e5cce67489409373;hb=ea83c68e20abf2e74f901502a053b413b93e5289;hpb=107df9a4aee6ba593b64d3bbe8b2efac84596cad

diff --git a/TODO b/TODO
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@@ -1,6 +1,17 @@
 _____________________________________________________________________________
 Immediately
 
+  - simplify metagrammar => go to top-down rewriting => finalize metagrammar and rdp-op's
+
+  - What is our use model?
+    - Parse, attribute, unify       (ag)
+    - Parse, transform tree, walk   (rdp)
+    - Parse, walk
+    - cascading tree rewrites
+
+      ==> use the middle formalism "for now" and in meta.g; layer others
+          on top of it
+
   - Lay down the law on the different kinds of Sequence productions
     and how they work.