ui: add login routing and docs

backend/app.py

@@ -294,5 +294,7 @@ def update_logs(settings: Settings = Depends(get_settings), limit: int = 200) ->
 
 
 @app.get("/", response_class=HTMLResponse)
+@app.get("/login", response_class=HTMLResponse)
+@app.get("/dashboard", response_class=HTMLResponse)
 def index(request: Request) -> HTMLResponse:
     return templates.TemplateResponse("index.html", {"request": request})

backend/templates/index.html

@@ -286,19 +286,25 @@
     }
 
     // Authentication
+    function setPath(path) {
+      if (window.location.pathname !== path) {
+        history.replaceState(null, '', path);
+      }
+    }
+
     function showLanding() {
       document.getElementById('loginLanding').classList.remove('hidden');
       document.getElementById('appContainer').classList.add('hidden');
       document.getElementById('headerVersion').textContent = 'v-';
-      history.replaceState(null, '', '#login');
+      if (window.location.pathname !== '/login') {
+        setPath('/login');
+      }
     }
 
     function showApp() {
       document.getElementById('loginLanding').classList.add('hidden');
       document.getElementById('appContainer').classList.remove('hidden');
-      if (window.location.hash !== '#app') {
-        history.replaceState(null, '', '#app');
-      }
+      setPath('/dashboard');
     }
 
     async function checkSession() {