KI-AGENT: Mobile Kundenerfassung und Logbücher erweitern

mobile/app/project/[id].tsx

@@ -17,6 +17,7 @@ import * as DocumentPicker from 'expo-document-picker';
 import * as ImagePicker from 'expo-image-picker';
 import * as WebBrowser from 'expo-web-browser';
 
+import { HistorySection } from '@/components/history-section';
 import {
   createProjectTask,
   fetchProjectById,
@@ -366,6 +367,8 @@ export default function ProjectDetailScreen() {
             ) : null}
           </View>
 
+          <HistorySection resource="projects" resourceId={projectId} />
+
           <View style={styles.card}>
             <View style={styles.sectionHeader}>
               <Text style={styles.sectionTitle}>Aufgaben ({tasks.length})</Text>