fix(lint): auto-fix ruff violations and tune lint rules

- Auto-fixed 4,496 lint issues (import sorting, modern syntax, etc.)
- Added ignore rules for patterns intentional in this codebase:
  E402 (late imports), E712 (SQLAlchemy filters), B904 (raise from),
  SIM108/SIM105/SIM117 (readability preferences)
- Added per-file ignores for tests and scripts
- Excluded broken scripts/rename_terminology.py (has curly quotes)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/modules/monitoring/services/__init__.py

@@ -6,20 +6,20 @@ This module contains the canonical implementations of monitoring-related service
 """
 
 from app.modules.monitoring.services.admin_audit_service import (
-    admin_audit_service,
     AdminAuditService,
+    admin_audit_service,
 )
 from app.modules.monitoring.services.background_tasks_service import (
-    background_tasks_service,
     BackgroundTasksService,
+    background_tasks_service,
 )
 from app.modules.monitoring.services.log_service import (
-    log_service,
     LogService,
+    log_service,
 )
 from app.modules.monitoring.services.platform_health_service import (
-    platform_health_service,
     PlatformHealthService,
+    platform_health_service,
 )
 
 __all__ = [

app/modules/monitoring/services/admin_audit_service.py

@@ -15,9 +15,11 @@ from sqlalchemy import and_
 from sqlalchemy.orm import Session
 
 from app.modules.tenancy.exceptions import AdminOperationException
-from app.modules.tenancy.models import AdminAuditLog
-from app.modules.tenancy.models import User
-from app.modules.tenancy.schemas.admin import AdminAuditLogFilters, AdminAuditLogResponse
+from app.modules.tenancy.models import AdminAuditLog, User
+from app.modules.tenancy.schemas.admin import (
+    AdminAuditLogFilters,
+    AdminAuditLogResponse,
+)
 
 logger = logging.getLogger(__name__)
 

app/modules/monitoring/services/audit_provider.py

@@ -12,7 +12,7 @@ from typing import TYPE_CHECKING
 
 from sqlalchemy.orm import Session
 
-from app.modules.contracts.audit import AuditEvent, AuditProviderProtocol
+from app.modules.contracts.audit import AuditEvent
 from app.modules.tenancy.models import AdminAuditLog
 
 if TYPE_CHECKING:

app/modules/monitoring/services/background_tasks_service.py

@@ -9,9 +9,8 @@ from datetime import UTC, datetime
 from sqlalchemy import case, desc, func
 from sqlalchemy.orm import Session
 
-from app.modules.dev_tools.models import ArchitectureScan
+from app.modules.dev_tools.models import ArchitectureScan, TestRun
 from app.modules.marketplace.models import MarketplaceImportJob
-from app.modules.dev_tools.models import TestRun
 
 
 class BackgroundTasksService:

app/modules/monitoring/services/log_service.py

@@ -174,7 +174,7 @@ class LogService:
                 .group_by(ApplicationLog.level)
                 .all()
             )
-            by_level = {level: count for level, count in by_level_raw}
+            by_level = dict(by_level_raw)
 
             # Count by module (top 10)
             by_module_raw = (
@@ -186,7 +186,7 @@ class LogService:
                 .limit(10)
                 .all()
             )
-            by_module = {module: count for module, count in by_module_raw}
+            by_module = dict(by_module_raw)
 
             # Recent errors (last 5)
             recent_errors = (
@@ -286,10 +286,7 @@ class LogService:
         try:
             # Determine log directory
             log_file_path = settings.log_file
-            if log_file_path:
-                log_dir = Path(log_file_path).parent
-            else:
-                log_dir = Path("logs")
+            log_dir = Path(log_file_path).parent if log_file_path else Path("logs")
 
             if not log_dir.exists():
                 return []

app/modules/monitoring/services/platform_health_service.py

@@ -16,10 +16,10 @@ import psutil
 from sqlalchemy import func, text
 from sqlalchemy.orm import Session
 
+from app.modules.catalog.models import Product
 from app.modules.cms.services.media_service import media_service
 from app.modules.inventory.models import Inventory
 from app.modules.orders.models import Order
-from app.modules.catalog.models import Product
 from app.modules.tenancy.models import Store
 
 logger = logging.getLogger(__name__)
@@ -172,7 +172,7 @@ class PlatformHealthService:
 
         Returns aggregated limits and current usage for capacity planning.
         """
-        from app.modules.billing.models import MerchantSubscription, TierFeatureLimit
+        from app.modules.billing.models import MerchantSubscription
         from app.modules.tenancy.models import StoreUser
 
         # Get all active subscriptions with tier + feature limits
@@ -247,7 +247,7 @@ class PlatformHealthService:
                     "utilization_percent": None,
                     "has_unlimited": True,
                 }
-            elif limit > 0:
+            if limit > 0:
                 return {
                     "actual": actual,
                     "theoretical_limit": limit,
@@ -256,14 +256,13 @@ class PlatformHealthService:
                     "headroom": limit - actual,
                     "has_unlimited": False,
                 }
-            else:
-                return {
-                    "actual": actual,
-                    "theoretical_limit": 0,
-                    "unlimited_count": 0,
-                    "utilization_percent": 0,
-                    "has_unlimited": False,
-                }
+            return {
+                "actual": actual,
+                "theoretical_limit": 0,
+                "unlimited_count": 0,
+                "utilization_percent": 0,
+                "has_unlimited": False,
+            }
 
         return {
             "total_subscriptions": len(subscriptions),
@@ -527,10 +526,9 @@ class PlatformHealthService:
 
         if "critical" in statuses:
             return "critical"
-        elif "warning" in statuses:
+        if "warning" in statuses:
             return "degraded"
-        else:
-            return "healthy"
+        return "healthy"
 
 
 # Create service instance