Prevent early TempRadio command copying

docs/_javascript/preset_test.js

@@ -329,8 +329,16 @@
         setText(root, '[data-role="countdown-detail"]', "Temporary radios should be back on saved settings.");
       }
 
-      setCommand(root, "stock-now", commands.stockNow);
-      setCommand(root, "companion-now", commands.companionNow);
+      if (phase === "active") {
+        setCommand(root, "stock-now", commands.stockNow);
+        setCommand(root, "companion-now", commands.companionNow);
+      } else {
+        const unavailable = phase === "before"
+          ? "Available when the test starts — use Option 2 to schedule now."
+          : "Test window ended — do not start TempRadio.";
+        setCommand(root, "stock-now", unavailable);
+        setCommand(root, "companion-now", unavailable);
+      }
       setCommandEnabled(root, "stock-now", phase === "active");
       setCommandEnabled(root, "companion-now", phase === "active");
       setText(

docs/_stylesheets/preset_test.css

@@ -184,6 +184,13 @@
   overflow-wrap: anywhere;
 }
 
+/* Material adds its own copier to every code block. This page supplies
+   state-aware copy buttons, so the generic buttons would bypass disabled
+   pre-start commands and duplicate every enabled action. */
+.preset-test .md-clipboard {
+  display: none !important;
+}
+
 .preset-test button {
   border: 0;
   border-radius: 0.25rem;