From 39e2102a18271bd914804d67058685c0e82c8ba4 Mon Sep 17 00:00:00 2001
From: dmitriylaukhin <laukhin@dementiy.com>
Date: Fri, 26 Jun 2026 12:15:42 +0500
Subject: [PATCH] Gate Obsidian Toolbox behind TOOLBOX_VISIBLE flag

Toolbox is still being refined; hide it from clients on prod while keeping it
usable on staging. Entry points (header link, dashboard card) render only when
TOOLBOX_VISIBLE=true; a tools/layout redirects /tools/* to /dashboard otherwise.
Routes and ToolUsage table are untouched (no destructive migration).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .env.example                         | 4 ++++
 src/app/(student)/dashboard/page.tsx | 8 +++++---
 src/app/(student)/layout.tsx         | 8 +++++---
 src/app/(student)/tools/layout.tsx   | 8 ++++++++
 4 files changed, 22 insertions(+), 6 deletions(-)
 create mode 100644 src/app/(student)/tools/layout.tsx

diff --git a/.env.example b/.env.example
index c940c30..71c35ab 100644
--- a/.env.example
+++ b/.env.example
@@ -41,3 +41,7 @@ LISTMONK_QUIZ_LIST_ID=""
 # Freemium gate: ID wow-урока (2.6 «ежедневные заметки») — после его завершения
 # показываем лестницу-оффер (трипвайр + полный курс)
 WOW_MOMENT_LESSON_ID="obs-start-l2-006"
+
+# Obsidian Toolbox (/tools): "true" — показывать точки входа и роуты (staging);
+# не задано/иное — скрыто, /tools редиректит на /dashboard (prod, пока дорабатываем)
+TOOLBOX_VISIBLE=""
diff --git a/src/app/(student)/dashboard/page.tsx b/src/app/(student)/dashboard/page.tsx
index 527ecf6..e010757 100644
--- a/src/app/(student)/dashboard/page.tsx
+++ b/src/app/(student)/dashboard/page.tsx
@@ -168,9 +168,11 @@ export default async function StudentDashboard() {
         </div>
       )}
 
-      <div className="mt-8">
-        <ToolboxPromoCard />
-      </div>
+      {process.env.TOOLBOX_VISIBLE === "true" && (
+        <div className="mt-8">
+          <ToolboxPromoCard />
+        </div>
+      )}
 
       {locked.length > 0 && (
         <div className="mt-10">
diff --git a/src/app/(student)/layout.tsx b/src/app/(student)/layout.tsx
index 1ae9dfc..2c4f27c 100644
--- a/src/app/(student)/layout.tsx
+++ b/src/app/(student)/layout.tsx
@@ -57,9 +57,11 @@ export default async function StudentLayout({ children }: { children: React.Reac
           <Link href="/wrapped" className="text-sm hover:underline" style={{ color: "var(--muted-foreground)" }}>
             Wrapped
           </Link>
-          <Link href="/tools" className="text-sm hover:underline" style={{ color: "var(--muted-foreground)" }}>
-            Инструменты
-          </Link>
+          {process.env.TOOLBOX_VISIBLE === "true" && (
+            <Link href="/tools" className="text-sm hover:underline" style={{ color: "var(--muted-foreground)" }}>
+              Инструменты
+            </Link>
+          )}
           <Link href="/questions" className="text-sm hover:underline" style={{ color: "var(--muted-foreground)" }}>
             Вопросы
           </Link>
diff --git a/src/app/(student)/tools/layout.tsx b/src/app/(student)/tools/layout.tsx
new file mode 100644
index 0000000..8da8414
--- /dev/null
+++ b/src/app/(student)/tools/layout.tsx
@@ -0,0 +1,8 @@
+import { redirect } from "next/navigation";
+
+// Toolbox ещё в доработке: на проде скрыт (флаг не задан) — прямой заход на
+// /tools/* уводит на дашборд. На staging выставлен TOOLBOX_VISIBLE=true.
+export default function ToolsLayout({ children }: { children: React.ReactNode }) {
+  if (process.env.TOOLBOX_VISIBLE !== "true") redirect("/dashboard");
+  return <>{children}</>;
+}