feat(profile): self-service User Details page; owner Person Details (full roster, two layers, skill scoring); skill-catalog editor; canonical leaderboard

src/App.jsx

@@ -43,6 +43,7 @@ import KanbanPage from './pages/KanbanPage';
 import LeadProjectPage from './pages/LeadProjectPage';
 import StormIntelPage from './pages/StormIntelPage';
 import FieldStormZonePage from './pages/FieldStormZonePage';
+import UserDetailsPage from './pages/UserDetailsPage';
 
 // ... (existing imports)
 const ProtectedRoute = ({ children, allowedRoles }) => {
@@ -88,6 +89,13 @@ function App() {
               </ProtectedRoute>
             } />
 
+            {/* Self-service profile for internal roles */}
+            <Route path="/profile" element={
+              <ProtectedRoute allowedRoles={['OWNER', 'ADMIN', 'FIELD_AGENT', 'CONTRACTOR', 'SUBCONTRACTOR']}>
+                <UserDetailsPage />
+              </ProtectedRoute>
+            } />
+
             <Route
               path="/emp/fa/dashboard"
               element={