chore: ajoute ruff (lint) et corrige les violations

- Config ruff dans pyproject.toml : règles E/W/F/I/UP/B, whitelist des appels
  d'injection FastAPI (Depends/File/Form/Query) pour B008, B904 ignoré
  (traduction volontaire des exceptions en réponses HTTP)
- Auto-fixes : tri des imports, suppression d'imports inutilisés, annotations
  PEP 604, f-strings sans placeholder, modes open redondants
- Suppression de variables inutilisées (config.reset_setting, parser locataires)

ruff check . : All checks passed ; 61 tests OK

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/plesna_gerance/api/app.py

@@ -10,16 +10,17 @@ from fastapi.staticfiles import StaticFiles
 from .. import __version__
 from ..database import init_db
 from .routes import (
-    extraction_router,
-    documents_router,
-    tags_router,
     analytics_router,
-    dashboard_router,
-    revenus_router,
-    ia_router,
     config_router,
+    dashboard_router,
+    documents_router,
+    extraction_router,
+    ia_router,
+    revenus_router,
+    tags_router,
 )
 
+
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     """Initialize database on application startup."""

src/plesna_gerance/api/routes/__init__.py

@@ -1,13 +1,13 @@
 """API Routes package."""
 
-from .extraction import router as extraction_router
-from .documents import router as documents_router
-from .tags import router as tags_router
 from .analytics import router as analytics_router
-from .dashboard import router as dashboard_router
-from .revenus import router as revenus_router
-from .ia import router as ia_router
 from .config import router as config_router
+from .dashboard import router as dashboard_router
+from .documents import router as documents_router
+from .extraction import router as extraction_router
+from .ia import router as ia_router
+from .revenus import router as revenus_router
+from .tags import router as tags_router
 
 __all__ = [
     "extraction_router",

src/plesna_gerance/api/routes/analytics.py

@@ -1,25 +1,25 @@
 """Analytics routes - Data analysis and reporting endpoints."""
 
-from datetime import date
 from collections import defaultdict
+from datetime import date
 
 from fastapi import APIRouter, Depends, Query
+from sqlalchemy import distinct, func, select
 from sqlalchemy.orm import Session
-from sqlalchemy import select, func, distinct, extract
 
 from ...database import get_session
 from ...database.models import Depense, Document, Immeuble, Lot, Tag
 from ..schemas.models import (
-    ImmeubleResponse,
-    LotResponse,
+    CategorySummary,
     DepenseDetail,
     DepensesSummary,
-    CategorySummary,
-    TagSummary,
-    MonthlySummary,
-    FournisseurSummary,
     FournisseurResponse,
+    FournisseurSummary,
+    ImmeubleResponse,
+    LotResponse,
+    MonthlySummary,
     TagResponse,
+    TagSummary,
 )
 
 router = APIRouter(prefix="/api", tags=["analytics"])

src/plesna_gerance/api/routes/config.py

@@ -4,13 +4,13 @@ from fastapi import APIRouter, Depends, HTTPException
 from pydantic import BaseModel
 from sqlalchemy.orm import Session
 
-from ...database import get_session, DatabaseService
+from ...database import DatabaseService, get_session
 from ...database.models import Tag
 from ...services.settings_service import (
+    SETTINGS_REGISTRY,
+    delete_setting,
     get_all_settings,
     set_setting,
-    delete_setting,
-    SETTINGS_REGISTRY,
 )
 
 router = APIRouter(prefix="/api/config", tags=["config"])
@@ -67,7 +67,7 @@ async def reset_setting(
     """Reset un setting au défaut (supprime l'override DB)."""
     if key not in SETTINGS_REGISTRY:
         raise HTTPException(status_code=404, detail=f"Setting inconnu : {key}")
-    deleted = delete_setting(session, key)
+    delete_setting(session, key)
     # Return the resolved value after deletion
     all_settings = get_all_settings(session)
     return all_settings[key]

src/plesna_gerance/api/routes/dashboard.py

@@ -1,21 +1,21 @@
 """Dashboard routes - Aggregated data for the home page."""
 
-from datetime import date, timedelta
 from collections import defaultdict
+from datetime import date, timedelta
 
 from fastapi import APIRouter, Depends
-from sqlalchemy.orm import Session
-from sqlalchemy import select, func, desc
 from pydantic import BaseModel
+from sqlalchemy import desc, func, select
+from sqlalchemy.orm import Session
 
 from ...database import get_session
 from ...database.models import (
+    Depense,
     Document,
     Immeuble,
-    Lot,
     Locataire,
+    Lot,
     Revenu,
-    Depense,
 )
 
 router = APIRouter(prefix="/api/dashboard", tags=["dashboard"])

src/plesna_gerance/api/routes/documents.py

@@ -4,17 +4,17 @@ import json
 import logging
 from datetime import datetime
 
-from fastapi import APIRouter, Depends, HTTPException, File, UploadFile, Form
-from fastapi.responses import Response, JSONResponse
-from sqlalchemy.orm import Session
+from fastapi import APIRouter, Depends, File, Form, HTTPException, UploadFile
+from fastapi.responses import JSONResponse, Response
 from sqlalchemy import func, select
+from sqlalchemy.orm import Session
 
-from ...database import get_session, DatabaseService, storage
-from ...database.models import Document, Immeuble, Lot, Locataire, Revenu, Depense
+from ...database import DatabaseService, get_session, storage
+from ...database.models import Depense, Document, Immeuble, Locataire, Lot, Revenu
 from ...database.service import DuplicateDocumentError
 from ...extractor import extract_compte_rendu
-from ...utils.uploads import read_upload_limited, UploadTooLargeError
-from ..schemas import SaveRequest, SaveResponse, DocumentSummary
+from ...utils.uploads import UploadTooLargeError, read_upload_limited
+from ..schemas import DocumentSummary, SaveRequest, SaveResponse
 
 router = APIRouter(prefix="/api", tags=["documents"])
 

src/plesna_gerance/api/routes/extraction.py

@@ -7,7 +7,7 @@ from fastapi import APIRouter, File, HTTPException, UploadFile
 from fastapi.responses import JSONResponse
 
 from ...extractor import extract_compte_rendu
-from ...utils.uploads import read_upload_limited, UploadTooLargeError
+from ...utils.uploads import UploadTooLargeError, read_upload_limited
 
 router = APIRouter(prefix="/api", tags=["extraction"])
 

src/plesna_gerance/api/routes/ia.py

@@ -2,11 +2,10 @@
 
 import logging
 
+import httpx
 from fastapi import APIRouter, HTTPException
 from pydantic import BaseModel
 
-import httpx
-
 from ...services.ollama_service import ask_ollama, check_ollama_health
 
 logger = logging.getLogger(__name__)

src/plesna_gerance/api/routes/revenus.py

@@ -1,19 +1,18 @@
 """Revenus routes - Dedicated endpoints for rental income analytics."""
 
 from datetime import date, timedelta
-from collections import defaultdict
 
 from fastapi import APIRouter, Depends, Query
-from sqlalchemy.orm import Session
-from sqlalchemy import select, func, desc, and_
 from pydantic import BaseModel
+from sqlalchemy import and_, desc, func, select
+from sqlalchemy.orm import Session
 
 from ...database import get_session
 from ...database.models import (
     Document,
     Immeuble,
-    Lot,
     Locataire,
+    Lot,
     Revenu,
 )
 

src/plesna_gerance/api/routes/tags.py

@@ -3,7 +3,7 @@
 from fastapi import APIRouter, Depends, HTTPException
 from sqlalchemy.orm import Session
 
-from ...database import get_session, DatabaseService
+from ...database import DatabaseService, get_session
 from ...services.tag_predictor import TagPredictor
 from ..schemas import PredictTagsRequest
 

src/plesna_gerance/api/schemas/__init__.py

@@ -1,14 +1,14 @@
 """Pydantic schemas for API request/response models."""
 
 from .models import (
-    SaveRequest,
-    SaveResponse,
-    PredictTagsRequest,
-    DocumentSummary,
     DepenseDetail,
     DepensesSummary,
+    DocumentSummary,
     ImmeubleResponse,
     LotResponse,
+    PredictTagsRequest,
+    SaveRequest,
+    SaveResponse,
 )
 
 __all__ = [

src/plesna_gerance/api/schemas/models.py

@@ -5,7 +5,6 @@ from typing import Any
 
 from pydantic import BaseModel
 
-
 # ============================================================
 # Requests
 # ============================================================