refactor: Enhance code readability and formatting across multiple files

- Improved the formatting of the Docker image retrieval logic in the `Settings` class in `__init__.py`.
- Streamlined dictionary comprehension in the `ApiKeyRecord` class in `api_key.py`.
- Refined the formatting of memory total calculation in the `HealthCheckService` class in `health.py`.
- Enhanced the structure of the `ExecutionContext` class in `orchestrator.py` for better clarity.

Author: usnavy13

src/config/__init__.py

@@ -404,9 +404,11 @@ def _set_supported_languages(cls, v, values):
         tag = values.get("docker_image_tag", "latest")
         return {
             code: {
-                "image": f"{registry}/{lang.image.rsplit(':', 1)[0]}:{tag}"
-                if registry
-                else f"{lang.image.rsplit(':', 1)[0]}:{tag}",
+                "image": (
+                    f"{registry}/{lang.image.rsplit(':', 1)[0]}:{tag}"
+                    if registry
+                    else f"{lang.image.rsplit(':', 1)[0]}:{tag}"
+                ),
                 "timeout_multiplier": lang.timeout_multiplier,
                 "memory_multiplier": lang.memory_multiplier,
             }

src/models/api_key.py

@@ -111,9 +111,9 @@ def from_redis_hash(cls, data: Dict[bytes, bytes]) -> "ApiKeyRecord":
         """Create from Redis hash data (bytes keys/values)."""
         # Decode bytes to strings
         decoded = {
-            k.decode()
-            if isinstance(k, bytes)
-            else k: (v.decode() if isinstance(v, bytes) else v)
+            k.decode() if isinstance(k, bytes) else k: (
+                v.decode() if isinstance(v, bytes) else v
+            )
             for k, v in data.items()
         }
 

src/services/health.py

@@ -404,9 +404,7 @@ async def check_docker(self) -> HealthCheckResult:
                 "running_containers": running_containers,
                 "registry_accessible": registry_accessible,
                 "server_version": system_info.get("ServerVersion", "unknown"),
-                "memory_total_gb": round(
-                    system_info.get("MemTotal", 0) / (1024**3), 2
-                ),
+                "memory_total_gb": round(system_info.get("MemTotal", 0) / (1024**3), 2),
                 "cpu_count": system_info.get("NCPU", 0),
             }
 

src/services/orchestrator.py

@@ -62,9 +62,9 @@ class ExecutionContext:
     generated_files: Optional[List[FileRef]] = None
     stdout: str = ""
     stderr: str = ""
-    container: Optional[
-        Any
-    ] = None  # Container used for execution (avoids session lookup)
+    container: Optional[Any] = (
+        None  # Container used for execution (avoids session lookup)
+    )
     # State persistence fields
     initial_state: Optional[str] = None
     new_state: Optional[str] = None