{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/Note", "title": "Note", "type": "object", "properties": { "id": { "type": "integer", "description": "Unique ID of the note." }, "description": { "type": "string", "description": "Content of the note." }, "targetable_type": { "type": "string", "description": "Type of associated record." }, "targetable_id": { "type": "integer", "description": "ID of associated record." }, "created_at": { "type": "string", "format": "date-time", "description": "Timestamp when created." }, "updated_at": { "type": "string", "format": "date-time", "description": "Timestamp when last updated." } } }