chore(backend): format Python codebase with black

backend/app/apps.py

@@ -2,5 +2,5 @@
 
 
 class AppConfig(AppConfig):
-    default_auto_field = 'django.db.models.BigAutoField'
-    name = 'app'
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "app"

backend/app/urls.py

@@ -2,8 +2,8 @@
 from . import views
 
 urlpatterns = [
-    path('build', views.build, name='build'),
-    path('download', views.download, name='download'),
-    path('install_block', views.install_block, name='install_block'),
-    path('installed_blocks', views.installed_blocks, name='installed_blocks'),
+    path("build", views.build, name="build"),
+    path("download", views.download, name="download"),
+    path("install_block", views.install_block, name="install_block"),
+    path("installed_blocks", views.installed_blocks, name="installed_blocks"),
 ]

backend/app/views.py

@@ -9,6 +9,7 @@
 import os
 from django.conf import settings
 
+
 @csrf_exempt
 def build(request):
     try:
@@ -19,48 +20,52 @@ def build(request):
         return HttpResponseBadRequest(e.msg)
 
 
-
 def download(request):
-    return JsonResponse({'status': 'request received'})
+    return JsonResponse({"status": "request received"})
 
 
 @csrf_exempt
 def install_block(request):
     try:
         data = json.loads(request.body)
-        block_name = data.get('package', {}).get('name') or data.get('name', 'Untitled')
-        
-        custom_blocks_dir = os.path.join(settings.BASE_DIR, 'custom_blocks')
+        block_name = data.get("package", {}).get("name") or data.get("name", "Untitled")
+
+        custom_blocks_dir = os.path.join(settings.BASE_DIR, "custom_blocks")
         if not os.path.exists(custom_blocks_dir):
             os.makedirs(custom_blocks_dir)
-
-        safe_filename = "".join([c for c in block_name if c.isalpha() or c.isdigit() or c in (' ')]).rstrip()
+
+        safe_filename = "".join(
+            [c for c in block_name if c.isalpha() or c.isdigit() or c in (" ")]
+        ).rstrip()
         filepath = os.path.join(custom_blocks_dir, f"{safe_filename}.vc3")
-        
-        with open(filepath, 'w') as f:
+
+        with open(filepath, "w") as f:
             json.dump(data, f, indent=4)
-
-        return JsonResponse({'status': 'success', 'saved_as': os.path.basename(filepath)})
+
+        return JsonResponse(
+            {"status": "success", "saved_as": os.path.basename(filepath)}
+        )
     except Exception as e:
         return HttpResponseBadRequest(str(e))
 
+
 def installed_blocks(request):
     try:
-        custom_blocks_dir = os.path.join(settings.BASE_DIR, 'custom_blocks')
+        custom_blocks_dir = os.path.join(settings.BASE_DIR, "custom_blocks")
         if not os.path.exists(custom_blocks_dir):
-            return JsonResponse({'blocks': []})
-            
+            return JsonResponse({"blocks": []})
+
         blocks = []
         for filename in os.listdir(custom_blocks_dir):
-            if filename.endswith('.vc3'):
+            if filename.endswith(".vc3"):
                 filepath = os.path.join(custom_blocks_dir, filename)
                 try:
-                    with open(filepath, 'r') as f:
+                    with open(filepath, "r") as f:
                         block_data = json.load(f)
                         blocks.append(block_data)
                 except Exception as e:
                     print(f"Failed to load block {filename}: {e}")
-                    
-        return JsonResponse({'blocks': blocks})
+
+        return JsonResponse({"blocks": blocks})
     except Exception as e:
         return HttpResponseBadRequest(str(e))

backend/backend/asgi.py

@@ -11,6 +11,6 @@
 
 from django.core.asgi import get_asgi_application
 
-os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings')
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "backend.settings")
 
 application = get_asgi_application()

backend/backend/settings.py

@@ -18,20 +18,20 @@
 BASE_DIR = Path(__file__).resolve().parent.parent
 
 env = environ.Env()
-environ.Env.read_env(str(BASE_DIR / '.env'))
+environ.Env.read_env(str(BASE_DIR / ".env"))
 
 # Change this to your desired port number
 DESIRED_PORT = 8080
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = env.str('DJANGO_SECRET_KEY')
+SECRET_KEY = env.str("DJANGO_SECRET_KEY")
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = env.bool('DJANGO_DEBUG', default=False)
+DEBUG = env.bool("DJANGO_DEBUG", default=False)
 
-ALLOWED_HOSTS = env.list('DJANGO_ALLOWED_HOSTS', default=['http://localhost:80'])
+ALLOWED_HOSTS = env.list("DJANGO_ALLOWED_HOSTS", default=["http://localhost:80"])
 # ALLOWED_HOSTS = [
 #     'localhost',
 #     '127.0.0.1',
@@ -43,56 +43,55 @@
 # Application definition
 
 INSTALLED_APPS = [
-    'django.contrib.admin',
-    'django.contrib.auth',
-    'django.contrib.contenttypes',
-    'django.contrib.sessions',
-    'django.contrib.messages',
-    'django.contrib.staticfiles',
-
-    'corsheaders',
-    'app',
+    "django.contrib.admin",
+    "django.contrib.auth",
+    "django.contrib.contenttypes",
+    "django.contrib.sessions",
+    "django.contrib.messages",
+    "django.contrib.staticfiles",
+    "corsheaders",
+    "app",
 ]
 
 MIDDLEWARE = [
-    'corsheaders.middleware.CorsMiddleware',
-    'django.middleware.security.SecurityMiddleware',
-    'django.contrib.sessions.middleware.SessionMiddleware',
-    'django.middleware.common.CommonMiddleware',
-    'django.middleware.csrf.CsrfViewMiddleware',
-    'django.contrib.auth.middleware.AuthenticationMiddleware',
-    'django.contrib.messages.middleware.MessageMiddleware',
-    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    "corsheaders.middleware.CorsMiddleware",
+    "django.middleware.security.SecurityMiddleware",
+    "django.contrib.sessions.middleware.SessionMiddleware",
+    "django.middleware.common.CommonMiddleware",
+    "django.middleware.csrf.CsrfViewMiddleware",
+    "django.contrib.auth.middleware.AuthenticationMiddleware",
+    "django.contrib.messages.middleware.MessageMiddleware",
+    "django.middleware.clickjacking.XFrameOptionsMiddleware",
 ]
 
-ROOT_URLCONF = 'backend.urls'
+ROOT_URLCONF = "backend.urls"
 
 TEMPLATES = [
     {
-        'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [],
-        'APP_DIRS': True,
-        'OPTIONS': {
-            'context_processors': [
-                'django.template.context_processors.debug',
-                'django.template.context_processors.request',
-                'django.contrib.auth.context_processors.auth',
-                'django.contrib.messages.context_processors.messages',
+        "BACKEND": "django.template.backends.django.DjangoTemplates",
+        "DIRS": [],
+        "APP_DIRS": True,
+        "OPTIONS": {
+            "context_processors": [
+                "django.template.context_processors.debug",
+                "django.template.context_processors.request",
+                "django.contrib.auth.context_processors.auth",
+                "django.contrib.messages.context_processors.messages",
             ],
         },
     },
 ]
 
-WSGI_APPLICATION = 'backend.wsgi.application'
+WSGI_APPLICATION = "backend.wsgi.application"
 
 
 # Database
 # https://docs.djangoproject.com/en/3.2/ref/settings/#databases
 
 DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
+    "default": {
+        "ENGINE": "django.db.backends.sqlite3",
+        "NAME": BASE_DIR / "db.sqlite3",
     }
 }
 
@@ -102,26 +101,26 @@
 
 AUTH_PASSWORD_VALIDATORS = [
     {
-        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+        "NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator",
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+        "NAME": "django.contrib.auth.password_validation.MinimumLengthValidator",
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+        "NAME": "django.contrib.auth.password_validation.CommonPasswordValidator",
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+        "NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",
     },
 ]
 
 
 # Internationalization
 # https://docs.djangoproject.com/en/3.2/topics/i18n/
 
-LANGUAGE_CODE = 'en-us'
+LANGUAGE_CODE = "en-us"
 
-TIME_ZONE = 'UTC'
+TIME_ZONE = "UTC"
 
 USE_I18N = True
 
@@ -133,33 +132,33 @@
 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/3.2/howto/static-files/
 
-STATIC_URL = '/static/'
+STATIC_URL = "/static/"
 
 STATICFILES_DIRS = [
     BASE_DIR / "staticfiles",
 ]
 
-STATIC_ROOT = 'static'
+STATIC_ROOT = "static"
 
 # Default primary key field type
 # https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
 
-DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
 
 if DEBUG:
     # Accept a comma-separated list of frontend hosts (e.g. http://localhost:4000)
     # Also automatically append standard fallback ports if the primary port gets busy
-    base_origins = [origin.strip() for origin in env.str('VISUAL_CIRCUIT_FRONTEND_HOST').split(',')]
+    base_origins = [
+        origin.strip() for origin in env.str("VISUAL_CIRCUIT_FRONTEND_HOST").split(",")
+    ]
     CORS_ALLOWED_ORIGINS = list(base_origins)
-    
+
     # If using localhost:4000, dynamically add 4001 and 4002 as fallbacks
     for origin in base_origins:
-        if origin.endswith(':4000'):
-            CORS_ALLOWED_ORIGINS.extend([
-                origin.replace(':4000', ':4001'),
-                origin.replace(':4000', ':4002')
-            ])
-
+        if origin.endswith(":4000"):
+            CORS_ALLOWED_ORIGINS.extend(
+                [origin.replace(":4000", ":4001"), origin.replace(":4000", ":4002")]
+            )
 
     # Allow frontend to read the Content-Disposition header to get the correct .zip filename
-    CORS_EXPOSE_HEADERS = ['Content-Disposition']
+    CORS_EXPOSE_HEADERS = ["Content-Disposition"]

backend/backend/urls.py

@@ -2,6 +2,6 @@
 from django.urls import include, path
 
 urlpatterns = [
-    path('admin/', admin.site.urls),
-    path('api/', include('app.urls')),
+    path("admin/", admin.site.urls),
+    path("api/", include("app.urls")),
 ]

backend/backend/wsgi.py

@@ -11,6 +11,6 @@
 
 from django.core.wsgi import get_wsgi_application
 
-os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings')
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "backend.settings")
 
 application = get_wsgi_application()

backend/manage.py

@@ -1,12 +1,13 @@
 #!/usr/bin/env python
 """Django's command-line utility for administrative tasks."""
+
 import os
 import sys
 
 
 def main():
     """Run administrative tasks."""
-    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings')
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "backend.settings")
     try:
         from django.core.management import execute_from_command_line
     except ImportError as exc:
@@ -18,5 +19,5 @@ def main():
     execute_from_command_line(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()

backend/staticfiles/synthesis/lib/exceptions.py

@@ -5,5 +5,6 @@ class InvalidOutputNameException(Exception):
 class InvalidInputNameException(Exception):
     """Raised when Input name has not been declared in ports"""
 
+
 class InvalidParameterNameException(Exception):
     """Raised when Parameter name has not been declared in ports"""