Phase 2: auth, session management, layout, PWA manifest

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/handlers/home.go

@@ -0,0 +1,20 @@
+package handlers
+
+import (
+	"net/http"
+
+	"qbank/internal/auth"
+)
+
+type HomeHandler struct {
+	auth   *auth.Manager
+	render *Renderer
+}
+
+func NewHomeHandler(a *auth.Manager, r *Renderer) *HomeHandler {
+	return &HomeHandler{auth: a, render: r}
+}
+
+func (h *HomeHandler) Handle(w http.ResponseWriter, r *http.Request) {
+	h.render.Render(w, http.StatusOK, "home", BaseData(h.auth, r))
+}