diff --git a/CLAUDE.md b/CLAUDE.md
index 11e7b4b..fde20d4 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -51,7 +51,7 @@ User documentation is at @docs/
 ## Tech Stack
 
 ### Frontend (`frontend/`)
-- **Framework**: Next.js 15 (React 19)
+- **Framework**: Next.js 16 (React 19)
 - **Language**: TypeScript
 - **State Management**: Zustand
 - **Data Fetching**: TanStack Query (React Query)
diff --git a/frontend/src/CLAUDE.md b/frontend/src/CLAUDE.md
index 1d09ad5..c02e0fd 100644
--- a/frontend/src/CLAUDE.md
+++ b/frontend/src/CLAUDE.md
@@ -95,7 +95,7 @@ User interactions trigger mutations/queries via hooks, which communicate with th
 - **Auto-refetch**: `refetchOnWindowFocus: true` on frequently-changing data (sources, notebooks)
 
 ### Auth & Protected Routes
-- **Middleware** (`src/middleware.ts`): Redirects unauthenticated users to `/login`
+- **Proxy** (`src/proxy.ts`): Redirects root `/` to `/notebooks`
 - **Auth store**: Validates token via `/notebooks` API call (actual validation, not JWT decode)
 - **Interceptor**: Adds `Bearer {token}` to all requests; 401 response clears auth and redirects to login