Activate regular script tags after sx swap operations

Scripts inserted via innerHTML/insertAdjacentHTML don't execute.
Add _activateScripts() to _swapContent that recreates script tags
(without type or type=text/javascript) as live elements. This fixes
editor.js not loading when navigating to edit pages via sx-get.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

shared/static/scripts/sx.js

@@ -1719,6 +1719,20 @@
 
     // ---- Swap engine ------------------------------------------------------
 
+    /** Scripts inserted via innerHTML/insertAdjacentHTML don't execute.
+     *  Recreate them as live elements so the browser fetches & runs them. */
+    function _activateScripts(root) {
+      var dead = root.querySelectorAll("script:not([type]), script[type='text/javascript']");
+      for (var i = 0; i < dead.length; i++) {
+        var d = dead[i];
+        var live = document.createElement("script");
+        for (var a = 0; a < d.attributes.length; a++)
+          live.setAttribute(d.attributes[a].name, d.attributes[a].value);
+        live.textContent = d.textContent;
+        d.parentNode.replaceChild(live, d);
+      }
+    }
+
     function _swapContent(target, html, strategy) {
       switch (strategy) {
         case "innerHTML":
@@ -1730,6 +1744,7 @@
           tgt.insertAdjacentHTML("afterend", html);
           parent.removeChild(tgt);
           // Process parent to catch all newly inserted siblings
+          _activateScripts(parent);
           Sx.processScripts(parent);
           Sx.hydrate(parent);
           SxEngine.process(parent);
@@ -1752,6 +1767,7 @@
         default:
           target.innerHTML = html;
       }
+      _activateScripts(target);
       Sx.processScripts(target);
       Sx.hydrate(target);
       SxEngine.process(target);