fix(i-d): Geister-Komponenten eliminiert — AIAssistant-Seite erstellt (Agent-Auswahl + AgentChat, STATIC_COMPONENT_MAP registriert nach C3-Pattern); 5 Ghost-Contact-Detail-Tabs aus Backend-Manifesten entfernt; Production-Build mit AIAssistant-Chunk verifiziert (AIAssistant-DVb66TSo.js); tsc exit=0; ruff clean

app/plugins/builtins/entity_links/plugin.py

@@ -5,7 +5,7 @@ from __future__ import annotations
 from typing import Any
 
 from app.plugins.base import BasePlugin
-from app.plugins.manifest import FrontendDetailTab, PluginManifest, PluginRouteDef
+from app.plugins.manifest import PluginManifest, PluginRouteDef
 
 
 class EntityLinksPlugin(BasePlugin):
@@ -42,9 +42,9 @@ class EntityLinksPlugin(BasePlugin):
             "entity_links:delete",
         ],
         is_core=True,
-        detail_tabs=[
-            FrontendDetailTab(entity_type='contact', label_key='tabs.links', label='Verknüpfungen', component='@/components/contact/ContactLinksTab', icon='Link', order=60, permission='entity_links:read'),
-        ],
+        # BUG (ghost component): ContactLinksTab does not exist in the
+        # frontend — tab removed until implemented (Block I-D).
+        detail_tabs=[],
 
         author="LeoCRM Team",
         min_app_version="1.0.0",