Lexifina · Schema
Matter
Legal AIDocument AutomationContract DraftingCollaboration ToolsEnterprise Security
Properties
| Name | Type | Description |
|---|---|---|
| id | string | |
| object | string | |
| matter_name | object | |
| matter_number | object | |
| client_id | object | |
| client_info | object | The client contact: name, email, phone, role. |
| attorney_info | object | |
| template_id | object | |
| template_name | object | |
| owner | object | |
| org_id | object | |
| status | object | Questionnaire status: draft, submitted or closed. |
| lifecycle_status | object | open or closed. |
| retention_status | object | |
| enhanced_status | object | |
| legal_hold | object | |
| effective_permission | object | |
| created_at | object | |
| updated_at | object | |
| last_activity_at | object | |
| submitted_at | object | |
| closed_at | object | |
| closed_by | object | |
| closure_notes | object | |
| reopen_notes | object | |
| deletion_scheduled_at | object | |
| share_expires_at | object | |
| attached_documents | array | |
| answers | array | |
| custom_fields | object | |
| questionnaire_count | object | |
| questionnaires | array | |
| avg_completion_percent | object | |
| has_answers | object | |
| answered_questions | object | |
| total_answers | object | |
| total_questions | object | |
| task_rollup | object | |
| document_count | object | |
| attachment_id | object | On questionnaire saves and submissions: the questionnaire written. |
| first_submission | object | |
| external_reference | object |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/lexifina/json-schema/lexifina-matter-schema.json",
"title": "Matter",
"x-generated": "2026-11-11",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/lexifina-openapi.json#/components/schemas/Matter",
"properties": {
"id": {
"title": "Id",
"type": "string"
},
"object": {
"const": "matter",
"default": "matter",
"title": "Object",
"type": "string"
},
"matter_name": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Matter Name"
},
"matter_number": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Matter Number"
},
"client_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Client Id"
},
"client_info": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"description": "The client contact: name, email, phone, role.",
"title": "Client Info"
},
"attorney_info": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"title": "Attorney Info"
},
"template_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Id"
},
"template_name": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Name"
},
"owner": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Owner"
},
"org_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Org Id"
},
"status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Questionnaire status: draft, submitted or closed.",
"title": "Status"
},
"lifecycle_status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "open or closed.",
"title": "Lifecycle Status"
},
"retention_status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Retention Status"
},
"enhanced_status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Enhanced Status"
},
"legal_hold": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "Legal Hold"
},
"effective_permission": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Effective Permission"
},
"created_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Created At"
},
"updated_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Updated At"
},
"last_activity_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Last Activity At"
},
"submitted_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Submitted At"
},
"closed_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Closed At"
},
"closed_by": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Closed By"
},
"closure_notes": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Closure Notes"
},
"reopen_notes": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Reopen Notes"
},
"deletion_scheduled_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Deletion Scheduled At"
},
"share_expires_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Share Expires At"
},
"attached_documents": {
"default": [],
"items": {
"$ref": "#/$defs/MatterAttachedDocument"
},
"title": "Attached Documents",
"type": "array"
},
"answers": {
"default": [],
"items": {
"$ref": "#/$defs/QuestionnaireAnswer"
},
"title": "Answers",
"type": "array"
},
"custom_fields": {
"additionalProperties": true,
"default": {},
"title": "Custom Fields",
"type": "object"
},
"questionnaire_count": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Questionnaire Count"
},
"questionnaires": {
"default": [],
"items": {
"$ref": "#/$defs/MatterQuestionnaireRef"
},
"title": "Questionnaires",
"type": "array"
},
"avg_completion_percent": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Avg Completion Percent"
},
"has_answers": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "Has Answers"
},
"answered_questions": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Answered Questions"
},
"total_answers": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Total Answers"
},
"total_questions": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Total Questions"
},
"task_rollup": {
"anyOf": [
{
"$ref": "#/$defs/TaskRollup"
},
{
"type": "null"
}
],
"default": null
},
"document_count": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Document Count"
},
"attachment_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "On questionnaire saves and submissions: the questionnaire written.",
"title": "Attachment Id"
},
"first_submission": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "First Submission"
},
"external_reference": {
"anyOf": [
{
"$ref": "#/$defs/ExternalReferenceValue"
},
{
"type": "null"
}
],
"default": null
}
},
"required": [
"id",
"object",
"matter_name",
"matter_number",
"client_id",
"client_info",
"attorney_info",
"template_id",
"template_name",
"owner",
"org_id",
"status",
"lifecycle_status",
"retention_status",
"enhanced_status",
"legal_hold",
"effective_permission",
"created_at",
"updated_at",
"last_activity_at",
"submitted_at",
"closed_at",
"closed_by",
"closure_notes",
"reopen_notes",
"deletion_scheduled_at",
"share_expires_at",
"attached_documents",
"answers",
"custom_fields",
"questionnaire_count",
"questionnaires",
"avg_completion_percent",
"has_answers",
"answered_questions",
"total_answers",
"total_questions",
"task_rollup",
"document_count",
"attachment_id",
"first_submission",
"external_reference"
],
"type": "object",
"$defs": {
"ExternalReferenceValue": {
"properties": {
"external_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "External Id"
},
"metadata": {
"additionalProperties": {
"type": "string"
},
"default": {},
"title": "Metadata",
"type": "object"
}
},
"title": "ExternalReferenceValue",
"type": "object",
"required": [
"external_id",
"metadata"
]
},
"MatterAttachedDocument": {
"properties": {
"document_id": {
"title": "Document Id",
"type": "string"
},
"filename": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Filename"
},
"attached_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Attached At"
},
"attached_by": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Attached By"
},
"source_type": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Source Type"
},
"source_label": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Source Label"
},
"source_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Source Id"
}
},
"required": [
"document_id",
"filename",
"attached_at",
"attached_by",
"source_type",
"source_label",
"source_id"
],
"title": "MatterAttachedDocument",
"type": "object"
},
"MatterQuestionnaireRef": {
"properties": {
"id": {
"title": "Id",
"type": "string"
},
"template_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Id"
},
"template_name": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Name"
},
"is_primary": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"title": "Is Primary"
},
"status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Status"
}
},
"required": [
"id",
"template_id",
"template_name",
"is_primary",
"status"
],
"title": "MatterQuestionnaireRef",
"type": "object"
},
"QuestionnaireAnswer": {
"properties": {
"question_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Question Id"
},
"section_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Section Id"
},
"type": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Type"
},
"value": {
"default": null,
"title": "Value"
},
"updated_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Updated At"
},
"template_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Id"
}
},
"title": "QuestionnaireAnswer",
"type": "object",
"required": [
"question_id",
"section_id",
"type",
"value",
"updated_at",
"template_id"
]
},
"TaskRollup": {
"properties": {
"open_count": {
"default": 0,
"title": "Open Count",
"type": "integer"
},
"in_progress_count": {
"default": 0,
"title": "In Progress Count",
"type": "integer"
},
"blocked_count": {
"default": 0,
"title": "Blocked Count",
"type": "integer"
},
"completed_count": {
"default": 0,
"title": "Completed Count",
"type": "integer"
},
"cancelled_count": {
"default": 0,
"title": "Cancelled Count",
"type": "integer"
},
"overdue_count": {
"default": 0,
"title": "Overdue Count",
"type": "integer"
},
"due_today_count": {
"default": 0,
"title": "Due Today Count",
"type": "integer"
},
"upcoming_count": {
"default": 0,
"title": "Upcoming Count",
"type": "integer"
},
"deadline_count": {
"default": 0,
"title": "Deadline Count",
"type": "integer"
},
"task_count": {
"default": 0,
"title": "Task Count",
"type": "integer"
},
"next_due_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Next Due At"
},
"next_due_task_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Next Due Task Id"
},
"counts_by_status": {
"additionalProperties": {
"type": "integer"
},
"default": {},
"title": "Counts By Status",
"type": "object"
},
"counts_by_type": {
"additionalProperties": {
"type": "integer"
},
"default": {},
"title": "Counts By Type",
"type": "object"
}
},
"title": "TaskRollup",
"type": "object",
"required": [
"open_count",
"in_progress_count",
"blocked_count",
"completed_count",
"cancelled_count",
"overdue_count",
"due_today_count",
"upcoming_count",
"deadline_count",
"task_count",
"next_due_at",
"next_due_task_id",
"counts_by_status",
"counts_by_type"
]
}
}
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