feat: initialize v2 grammar development track

hyperpolymath · hyperpolymath · commit 5e80149964f8 · 2026-05-16T13:03:19.000+01:00
diff --git a/ROADMAP.adoc b/ROADMAP.adoc
@@ -319,3 +319,4 @@ SPDX-License-Identifier: PMPL-1.0-or-later-or-later
 * link:README.adoc[Project Overview]
 * link:affinescript-spec.md[Language Specification]
 * link:STATE.scm[Current Project State]
+# AffineScript v2 Grammar Phase 1
