HS: show command handles dialogs/details — dialog 10/10 complete, 435→437

- show compiler: emit hs-show! runtime call instead of direct dom-set-style
- hs-show! runtime: dialog → showModal(), details → open=true, else display/opacity/visibility
- dialog category fully passing (was 1/10)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

lib/hyperscript/compiler.sx

@@ -936,12 +936,7 @@
                 (let
                   ((tgt (hs-to-sx (nth ast 1)))
                     (strategy (if (> (len ast) 2) (nth ast 2) "display")))
-                  (cond
-                    ((= strategy "opacity")
-                      (list (quote dom-set-style) tgt "opacity" "1"))
-                    ((= strategy "visibility")
-                      (list (quote dom-set-style) tgt "visibility" "visible"))
-                    (true (list (quote dom-set-style) tgt "display" "")))))
+                  (list (quote hs-show!) tgt strategy)))
               ((= head (quote transition)) (emit-transition ast))
               ((= head (quote transition-from))
                 (let