semantic update

backend/src/models/auth.py

@@ -1,5 +1,6 @@
 # [DEF:backend.src.models.auth:Module]
 #
+# @TIER:      STANDARD
 # @SEMANTICS: auth, models, user, role, permission, sqlalchemy
 # @PURPOSE:   SQLAlchemy models for multi-user authentication and authorization.
 # @LAYER:     Domain

backend/src/models/dashboard.py

@@ -1,4 +1,5 @@
 # [DEF:backend.src.models.dashboard:Module]
+# @TIER:      STANDARD
 # @SEMANTICS: dashboard, model, metadata, migration
 # @PURPOSE:   Defines data models for dashboard metadata and selection.
 # @LAYER:     Model
@@ -8,6 +9,7 @@ from pydantic import BaseModel
 from typing import List
 
 # [DEF:DashboardMetadata:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Represents a dashboard available for migration.
 class DashboardMetadata(BaseModel):
     id: int
@@ -17,6 +19,7 @@ class DashboardMetadata(BaseModel):
 # [/DEF:DashboardMetadata:Class]
 
 # [DEF:DashboardSelection:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Represents the user's selection of dashboards to migrate.
 class DashboardSelection(BaseModel):
     selected_ids: List[int]

backend/src/models/mapping.py

@@ -1,5 +1,6 @@
 # [DEF:backend.src.models.mapping:Module]
 #
+# @TIER:      STANDARD
 # @SEMANTICS: database, mapping, environment, migration, sqlalchemy, sqlite
 # @PURPOSE:   Defines the database schema for environment metadata and database mappings using SQLAlchemy.
 # @LAYER:     Domain
@@ -19,6 +20,7 @@ import enum
 Base = declarative_base()
 
 # [DEF:MigrationStatus:Class]
+# @TIER: TRIVIAL
 # @PURPOSE: Enumeration of possible migration job statuses.
 class MigrationStatus(enum.Enum):
     PENDING = "PENDING"
@@ -29,6 +31,7 @@ class MigrationStatus(enum.Enum):
 # [/DEF:MigrationStatus:Class]
 
 # [DEF:Environment:Class]
+# @TIER: STANDARD
 # @PURPOSE: Represents a Superset instance environment.
 class Environment(Base):
     __tablename__ = "environments"
@@ -40,6 +43,7 @@ class Environment(Base):
 # [/DEF:Environment:Class]
 
 # [DEF:DatabaseMapping:Class]
+# @TIER: STANDARD
 # @PURPOSE: Represents a mapping between source and target databases.
 class DatabaseMapping(Base):
     __tablename__ = "database_mappings"