fix(d3): ARCH-055/056/057 — errors.py error.user_agent statt nicht existierendem userAgent (AttributeError zur Laufzeit); roles.py SYSTEM_PERMISSIONS aus CORE_PERMISSIONS abgeleitet (47 statt 36 Permissions, Drift behoben, category→system für Frontend-Gruppierung); registry._plugins→öffentliche API list_discovered()+get_plugin()

app/routes/errors.py

@@ -114,7 +114,7 @@ async def report_error(error: ErrorReport, request: Request) -> Response:
             "error_stack": error.stack,
             "error_context": sanitized_context,
             "error_url": error.url,
-            "error_user_agent": error.userAgent,
+            "error_user_agent": error.user_agent,
             "client_ip": client_ip,
         },
     )
@@ -128,7 +128,7 @@ async def report_error(error: ErrorReport, request: Request) -> Response:
             "message": error.message,
             "stack": error.stack,
             "url": error.url,
-            "userAgent": error.userAgent,
+            "userAgent": error.user_agent,
             "timestamp": error.timestamp,
             "context": sanitized_context,
         }

app/routes/roles.py

@@ -12,7 +12,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from app.core.audit import log_audit
 from app.core.auth import get_redis
 from app.core.db import get_db
-from app.core.permission_registry import get_permission_registry
+from app.core.permission_registry import CORE_PERMISSIONS, get_permission_registry
 from app.core.permissions import invalidate_all_user_permissions
 from app.deps import require_permission
 from app.models.plugin import Plugin as PluginModel
@@ -24,44 +24,16 @@ from app.services.role_service import role_service
 router = APIRouter(prefix="/api/v1/roles", tags=["roles"])
 
 
+# Derived from CORE_PERMISSIONS so changes in permission_registry are reflected
+# automatically. ``category`` is remapped to "system" because the frontend groups
+# permissions by that value (SettingsGroups.tsx).
 SYSTEM_PERMISSIONS: list[dict[str, str]] = [
-    # Plugin permissions are loaded dynamically from the permission registry.
+    {
-    {"key": "users:read", "label": "Users: Read", "category": "system"},
+        "key": perm["key"],
-    {"key": "users:write", "label": "Users: Write", "category": "system"},
+        "label": perm["label"],
-    {"key": "users:delete", "label": "Users: Delete", "category": "system"},
+        "category": "system",
-    {"key": "roles:read", "label": "Roles: Read", "category": "system"},
+    }
-    {"key": "roles:write", "label": "Roles: Write", "category": "system"},
+    for perm in CORE_PERMISSIONS
-    {"key": "roles:delete", "label": "Roles: Delete", "category": "system"},
-    {"key": "groups:read", "label": "Groups: Read", "category": "system"},
-    {"key": "groups:write", "label": "Groups: Write", "category": "system"},
-    {"key": "groups:delete", "label": "Groups: Delete", "category": "system"},
-    {"key": "audit:read", "label": "Audit Log: Read", "category": "system"},
-    {"key": "settings:read", "label": "Settings: Read", "category": "system"},
-    {"key": "settings:write", "label": "Settings: Write", "category": "system"},
-    {"key": "plugins:read", "label": "Plugins: Read", "category": "system"},
-    {"key": "plugins:install", "label": "Plugins: Install", "category": "system"},
-    {"key": "plugins:configure", "label": "Plugins: Configure", "category": "system"},
-    {"key": "tenants:read", "label": "Tenants: Read", "category": "system"},
-    {"key": "tenants:write", "label": "Tenants: Write", "category": "system"},
-    {"key": "tenants:delete", "label": "Tenants: Delete", "category": "system"},
-    {"key": "notifications:read", "label": "Notifications: Read", "category": "system"},
-    {"key": "notifications:write", "label": "Notifications: Write", "category": "system"},
-    {"key": "attachments:read", "label": "Attachments: Read", "category": "system"},
-    {"key": "attachments:write", "label": "Attachments: Write", "category": "system"},
-    {"key": "attachments:delete", "label": "Attachments: Delete", "category": "system"},
-    {"key": "workflows:read", "label": "Workflows: Read", "category": "system"},
-    {"key": "workflows:write", "label": "Workflows: Write", "category": "system"},
-    {"key": "sequences:read", "label": "Sequences: Read", "category": "system"},
-    {"key": "sequences:write", "label": "Sequences: Write", "category": "system"},
-    {"key": "addresses:read", "label": "Addresses: Read", "category": "system"},
-    {"key": "addresses:write", "label": "Addresses: Write", "category": "system"},
-    {"key": "addresses:delete", "label": "Addresses: Delete", "category": "system"},
-    {"key": "taxes:read", "label": "Taxes: Read", "category": "system"},
-    {"key": "taxes:write", "label": "Taxes: Write", "category": "system"},
-    {"key": "currencies:read", "label": "Currencies: Read", "category": "system"},
-    {"key": "currencies:write", "label": "Currencies: Write", "category": "system"},
-    {"key": "import_export:read", "label": "Import/Export: Read", "category": "system"},
-    {"key": "import_export:write", "label": "Import/Export: Write", "category": "system"},
 ]
 
 
@@ -87,9 +59,12 @@ async def list_permissions(
 
     # Collect permissions from active plugins' manifests
     seen_keys: set[str] = set()
-    for name, plugin in registry._plugins.items():
+    for name in registry.list_discovered():
         if name not in active_records:
             continue
+        plugin = registry.get_plugin(name)
+        if plugin is None:
+            continue
         for perm in plugin.manifest.permissions:
             if perm in seen_keys:
                 continue