Resolve linter contradictions: consolidate config, fix isort first-party, pylint 10/10

Agent-Logs-Url: https://github.com/christianlouis/dmarq/sessions/1e4a1f06-55b9-4040-853e-6aaf9ee574c8

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>

backend/app/api/api_v1/api.py

@@ -1,6 +1,7 @@
-from app.api.api_v1.endpoints import domains, health, imap, reports, setup, stats
 from fastapi import APIRouter
 
+from app.api.api_v1.endpoints import domains, health, imap, reports, setup, stats
+
 api_router = APIRouter()
 
 # Include all endpoint routers

backend/app/api/api_v1/endpoints/domains.py

@@ -2,10 +2,11 @@ import random  # Used for mock data generation - TODO: Replace with actual histo
 from datetime import datetime, timedelta
 from typing import Any, Dict, List, Optional
 
-from app.services.report_store import ReportStore
 from fastapi import APIRouter, HTTPException, Path, Query, status
 from pydantic import BaseModel
 
+from app.services.report_store import ReportStore
+
 router = APIRouter()
 
 

backend/app/api/api_v1/endpoints/health.py

@@ -1,6 +1,7 @@
-from app.api.api_v1.endpoints.setup import setup_status
 from fastapi import APIRouter
 
+from app.api.api_v1.endpoints.setup import setup_status
+
 router = APIRouter()
 
 

backend/app/api/api_v1/endpoints/imap.py

@@ -2,11 +2,12 @@ import logging
 from datetime import datetime
 from typing import Any, Dict, Optional
 
-from app.core.security import require_admin_auth
-from app.services.imap_client import IMAPClient
 from fastapi import APIRouter, BackgroundTasks, Depends, HTTPException
 from pydantic import BaseModel
 
+from app.core.security import require_admin_auth
+from app.services.imap_client import IMAPClient
+
 router = APIRouter()
 logger = logging.getLogger(__name__)
 

backend/app/api/api_v1/endpoints/reports.py

@@ -1,11 +1,12 @@
 import logging
 from typing import List
 
+from fastapi import APIRouter, File, HTTPException, UploadFile, status
+from pydantic import BaseModel
+
 from app.services.dmarc_parser import DMARCParser
 from app.services.report_store import ReportStore
 from app.utils.domain_validator import DomainValidationError, validate_domain
-from fastapi import APIRouter, File, HTTPException, UploadFile, status
-from pydantic import BaseModel
 
 logger = logging.getLogger(__name__)
 

backend/app/api/api_v1/endpoints/stats.py

@@ -1,9 +1,10 @@
 from typing import Any, Dict
 
+from fastapi import APIRouter, Depends, Path, Query
+from sqlalchemy.orm import Session
+
 from app.core.database import get_db
 from app.utils.stats_summarizer import StatsSummarizer
-from fastapi import APIRouter, Depends, Path, Query
-from sqlalchemy.orm import Session
 
 router = APIRouter()