From 4e809c38603d356789428225ce7428c67b3a260b Mon Sep 17 00:00:00 2001
From: Benjamin Admin <benjaminadmin@MacBook-Pro.fritz.box>
Date: Mon, 23 Mar 2026 10:14:02 +0100
Subject: [PATCH] fix: ground-truth crash on col_type + remove
 AIToolsSidebarResponsive from model-management
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- Ground-truth: zone.columns use 'label' not 'col_type' — calling
  .replace() on undefined crashed the page after grid data loaded
- Model-management: same AIToolsSidebarResponsive wrapper bug as the
  other pages — does not render children

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 admin-lehrer/app/(admin)/ai/model-management/page.tsx | 5 ++---
 admin-lehrer/app/(admin)/ai/ocr-ground-truth/page.tsx | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/admin-lehrer/app/(admin)/ai/model-management/page.tsx b/admin-lehrer/app/(admin)/ai/model-management/page.tsx
index 7e3fbcf..a14b817 100644
--- a/admin-lehrer/app/(admin)/ai/model-management/page.tsx
+++ b/admin-lehrer/app/(admin)/ai/model-management/page.tsx
@@ -9,7 +9,6 @@
 
 import { useState, useEffect, useCallback } from 'react'
 import { PagePurpose } from '@/components/common/PagePurpose'
-import { AIToolsSidebarResponsive } from '@/components/ai/AIToolsSidebar'
 
 const KLAUSUR_API = '/klausur-api'
 
@@ -231,7 +230,7 @@ export default function ModelManagementPage() {
   ]
 
   return (
-    <AIToolsSidebarResponsive>
+    <div className="space-y-6">
       <div className="max-w-7xl mx-auto p-6 space-y-6">
         <PagePurpose
           title="Model Management"
@@ -545,6 +544,6 @@ export default function ModelManagementPage() {
           </div>
         )}
       </div>
-    </AIToolsSidebarResponsive>
+    </div>
   )
 }
diff --git a/admin-lehrer/app/(admin)/ai/ocr-ground-truth/page.tsx b/admin-lehrer/app/(admin)/ai/ocr-ground-truth/page.tsx
index ff1d6d1..0b9a531 100644
--- a/admin-lehrer/app/(admin)/ai/ocr-ground-truth/page.tsx
+++ b/admin-lehrer/app/(admin)/ai/ocr-ground-truth/page.tsx
@@ -466,7 +466,7 @@ export default function GroundTruthReviewPage() {
                           Zone {zi + 1} ({zone.zone_type})
                           {zone.columns?.length > 0 && (
                             <span className="ml-2">
-                              {zone.columns.map(c => c.col_type.replace('column_', '')).join(' | ')}
+                              {zone.columns.map((c: any) => (c.label || c.col_type || '').replace('column_', '')).join(' | ')}
                             </span>
                           )}
                         </div>