UserPreferenceHistoryChangeDto
| Field | Required | Description |
|---|---|---|
after | Yes | The value after, JSON encoded; null when protected |
before | Yes | The value before, JSON encoded; null when protected |
path | Yes | The changed preference, as a dotted path such as memories.enabled |
protected | No | Changed, but its values are not recorded (Locked content) |
Complete definition
required lists fields that must be present. nullable allows a null value; it does not make the field optional. Response enums retain exact wire values for compatibility.
{
"properties": {
"after": {
"description": "The value after, JSON encoded; null when protected",
"nullable": true,
"type": "string"
},
"before": {
"description": "The value before, JSON encoded; null when protected",
"nullable": true,
"type": "string"
},
"path": {
"description": "The changed preference, as a dotted path such as memories.enabled",
"type": "string"
},
"protected": {
"description": "Changed, but its values are not recorded (Locked content)",
"type": "boolean"
}
},
"required": [
"after",
"before",
"path"
],
"type": "object"
}© 2026 Frameleaf Inc. All rights reserved.
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