Add curated env config UI with Chinese labels and deploy secret bootstrap

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/common/static/instance_settings_prefs.js

@@ -145,7 +145,7 @@
     card.className = "env-field-card";
     const label = document.createElement("label");
     label.className = "env-field-label";
-    label.textContent = field.key;
+    label.textContent = field.label || field.key;
     card.appendChild(label);
     if (field.note) {
       const note = document.createElement("div");
@@ -156,10 +156,13 @@
     let input;
     if (field.type === "bool") {
       input = document.createElement("select");
-      ["true", "false"].forEach((v) => {
+      [
+        ["true", "开启"],
+        ["false", "关闭"],
+      ].forEach(([v, text]) => {
         const o = document.createElement("option");
         o.value = v;
-        o.textContent = v;
+        o.textContent = text;
         input.appendChild(o);
       });
       const cur = (field.current || field.default || "false").toLowerCase();