style slight reformats of helpers

Signed-off-by: Jan Kowalleck <[email protected]>

Author: jkowalleck

schema/cryptography-defs.schema.json

@@ -1,7 +1,7 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
   "$id": "http://cyclonedx.org/schema/cryptography-defs.schema.json",
-  "$comment": "2025-09-07T12:38:20.698660",
+  "$comment": "2025-09-07T11:12:52Z",
   "title": "Cryptographic Algorithm Family Definitions",
   "description": "Enumerates cryptographic algorithm families and their specific metadata.",
   "type": "object",

tools/src/main/python/algorithmFamilyGeneration.py

@@ -1,20 +1,21 @@
 #!/usr/bin/env python3
 
-import json
-from datetime import datetime
+from json import dump as json_dump, load as json_load
+from datetime import datetime, timezone
 from pathlib import Path
-from typing import Dict, List, Any
+from typing import Any, Dict, List
 
-# Step 1: Load JSON data safely using context managers
-SCHEMA_DIR = Path(__file__).parent.parent / "../../../schema"
+# config
+SCHEMA_DIR = Path(__file__).parent.parent.parent.parent.parent / "schema"
 DEFS_FILE = SCHEMA_DIR / "cryptography-defs.json"
 SCHEMA_FILE = SCHEMA_DIR / "cryptography-defs.schema.json"
 
+# Step 1: Load JSON data safely using context managers
 with DEFS_FILE.open("r", encoding="utf-8") as defs_file:
-    defs_data: Dict[str, List[Dict[str, Any]]] = json.load(defs_file)
+    defs_data: Dict[str, List[Dict[str, Any]]] = json_load(defs_file)
 
 with SCHEMA_FILE.open("r", encoding="utf-8") as schema_file:
-    schema_data: Dict[str, Any] = json.load(schema_file)
+    schema_data: Dict[str, Any] = json_load(schema_file)
 
 # Step 2: Extract unique algorithm families and sort them
 families: List[str] = sorted({algo['family'] for algo in defs_data.get('algorithms', [])})
@@ -25,7 +26,8 @@
 except KeyError as e:
     raise KeyError(f"Required schema property 'properties' missing: {e}")
 
-schema_data['$comment'] = datetime.now().isoformat()
+schema_data['$comment'] = datetime.now(timezone.utc).replace(microsecond=0) \
+    .isoformat().replace('+00:00', 'Z')
 
 schema_data['definitions']['algorithmFamiliesEnum'] = {
     "type": "string",
@@ -36,6 +38,6 @@
 
 # Step 4: Write the updated schema back to the file
 with SCHEMA_FILE.open("w", encoding="utf-8") as update_file:
-    json.dump(schema_data, update_file, indent=2, ensure_ascii=False)
+    json_dump(schema_data, update_file, indent=2, ensure_ascii=False)
 
 print("Schema updated successfully.")