semantic update

backend/src/models/storage.py

@@ -1,9 +1,16 @@
+# [DEF:backend.src.models.storage:Module]
+# @TIER: TRIVIAL
+# @SEMANTICS: storage, file, model, pydantic
+# @PURPOSE: Data models for the storage system.
+# @LAYER: Domain
+
 from datetime import datetime
 from enum import Enum
 from typing import Optional
 from pydantic import BaseModel, Field
 
 # [DEF:FileCategory:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Enumeration of supported file categories in the storage system.
 class FileCategory(str, Enum):
     BACKUP = "backups"
@@ -11,6 +18,7 @@ class FileCategory(str, Enum):
 # [/DEF:FileCategory:Class]
 
 # [DEF:StorageConfig:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Configuration model for the storage system, defining paths and naming patterns.
 class StorageConfig(BaseModel):
     root_path: str = Field(default="backups", description="Absolute path to the storage root directory.")
@@ -20,6 +28,7 @@ class StorageConfig(BaseModel):
 # [/DEF:StorageConfig:Class]
 
 # [DEF:StoredFile:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Data model representing metadata for a file stored in the system.
 class StoredFile(BaseModel):
     name: str = Field(..., description="Name of the file (including extension).")
@@ -28,4 +37,6 @@ class StoredFile(BaseModel):
     created_at: datetime = Field(..., description="Creation timestamp.")
     category: FileCategory = Field(..., description="Category of the file.")
     mime_type: Optional[str] = Field(None, description="MIME type of the file.")
-# [/DEF:StoredFile:Class]
+# [/DEF:StoredFile:Class]
+
+# [/DEF:backend.src.models.storage:Module]