feat(#357): Paket 6 — Contact-Model ins ContactsPlugin (physischer Move + PEP-562-Lazy-Re-Export-Bruecke, ALEMBIC_OWNED_TABLES gegen Schema-Dual-Ownership, outbox-Vorbestands-Fix in models/__init__)

scripts/check_cross_plugin_imports.py

@@ -64,6 +64,10 @@ EXEMPT_PATHS = {
     PROJECT_ROOT / "app" / "plugins" / "base.py",
     PROJECT_ROOT / "app" / "plugins" / "manifest.py",
     PROJECT_ROOT / "app" / "plugins" / "migration_runner.py",
+    # Paket 6 (#357): deliberate re-export bridge — the ContactsPlugin owns the
+    # Contact model; app/models/contact.py only mirrors it so alembic env.py,
+    # Core services and tests keep their stable import path.
+    PROJECT_ROOT / "app" / "models" / "contact.py",
 }
 
 # Pattern for cross-plugin imports