Use ruff linting and formatting recommendations

Author: debanjum

src/khoj/app/urls.py

@@ -14,6 +14,7 @@
     1. Import the include() function: from django.urls import include, path
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
+
 from django.contrib import admin
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
 from django.urls import path

src/khoj/configure.py

@@ -228,8 +228,8 @@ def configure_server(
     user: KhojUser = None,
 ):
     # Update Config
-    if config == None:
-        logger.info(f"Initializing with default config.")
+    if config is None:
+        logger.info("Initializing with default config.")
         config = FullConfig()
     state.config = config
 

src/khoj/database/adapters/__init__.py

@@ -1918,9 +1918,9 @@ def apply_filters(user: KhojUser, query: str, file_type_filter: str = None, agen
 
         owner_filter = Q()
 
-        if user != None:
+        if user is not None:
             owner_filter = Q(user=user)
-        if agent != None:
+        if agent is not None:
             owner_filter |= Q(agent=agent)
 
         if owner_filter == Q():
@@ -1980,9 +1980,9 @@ def search_with_embeddings(
     ):
         owner_filter = Q()
 
-        if user != None:
+        if user is not None:
             owner_filter = Q(user=user)
-        if agent != None:
+        if agent is not None:
             owner_filter |= Q(agent=agent)
 
         if owner_filter == Q():

src/khoj/database/management/commands/delete_orphaned_fileobjects.py

@@ -1,5 +1,4 @@
 from django.core.management.base import BaseCommand
-from django.db import transaction
 from django.db.models import Exists, OuterRef
 
 from khoj.database.models import Entry, FileObject

src/khoj/database/migrations/0064_remove_conversation_temp_id_alter_conversation_id.py

@@ -41,7 +41,7 @@ def update_conversation_id_in_job_state(apps, schema_editor):
                     job.save()
                 except Conversation.DoesNotExist:
                     pass
-    except LookupError as e:
+    except LookupError:
         pass
 
 

src/khoj/database/migrations/0075_migrate_generated_assets_and_validate.py

@@ -1,6 +1,6 @@
 # Made manually by sabaimran for use by Django 5.0.9 on 2024-12-01 16:59
 
-from django.db import migrations, models
+from django.db import migrations
 
 # This script was written alongside when Pydantic validation was added to the Conversation conversation_log field.
 

src/khoj/database/models/__init__.py

@@ -580,12 +580,12 @@ def clean(self):
         error = {}
         if self.model_type == self.ModelType.OPENAI:
             if self.api_key and self.ai_model_api:
-                error[
-                    "api_key"
-                ] = "Both API key and AI Model API cannot be set for OpenAI models. Please set only one of them."
-                error[
-                    "ai_model_api"
-                ] = "Both API key and OpenAI config cannot be set for OpenAI models. Please set only one of them."
+                error["api_key"] = (
+                    "Both API key and AI Model API cannot be set for OpenAI models. Please set only one of them."
+                )
+                error["ai_model_api"] = (
+                    "Both API key and OpenAI config cannot be set for OpenAI models. Please set only one of them."
+                )
         if self.model_type != self.ModelType.OPENAI and self.model_type != self.ModelType.GOOGLE:
             if not self.api_key:
                 error["api_key"] = "The API key field must be set for non OpenAI, non Google models."

src/khoj/database/tests.py

@@ -1,3 +1 @@
-from django.test import TestCase
-
 # Create your tests here.

src/khoj/main.py

@@ -1,5 +1,5 @@
-""" Main module for Khoj
-   isort:skip_file
+"""Main module for Khoj
+isort:skip_file
 """
 
 from contextlib import redirect_stdout
@@ -189,7 +189,7 @@ def run(should_start_server=True):
     static_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), "static")
     if not os.path.exists(static_dir):
         os.mkdir(static_dir)
-    app.mount(f"/static", StaticFiles(directory=static_dir), name=static_dir)
+    app.mount("/static", StaticFiles(directory=static_dir), name=static_dir)
 
     # Configure Middleware
     configure_middleware(app, state.ssl_config)

src/khoj/manage.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 """Django's command-line utility for administrative tasks."""
+
 import os
 import sys