List canon provenance rows
Módulo Canon
GET/canon/provenancescanonProvenances.list
A provenance rank. A lower rank never overwrites a populated higher-rank field. Returns a cursor page of canon provenance rows the caller may see. The default order is `provenance` ascending. Supports sparse fieldsets and the filter grammar.
- Requiere la capacidad canon.taxonomy.read.
- Alcances de OAuth: canon.
- Paginación por cursor: se aplican limit, cursor, fields, sort y filter.
- Estados de error: 400, 401, 429. Los errores son detalles de problema RFC 9457.
Parámetros de ruta y de consulta
| Campo | Tipo | Obligatorio | Descripción |
|---|---|---|---|
| limit | Limit | No | Page size. Default 50, maximum 200.Restricciones: range 1 to 200 |
| cursor | Cursor | No | Opaque cursor from `next_cursor` of the previous page.Restricciones: length 1 to any |
| fields | Fields | No | Sparse fieldset: a comma-separated list of top-level fields to return. `id` is always returned.Restricciones: pattern ^[a-z_][a-z0-9_]*(,[a-z_][a-z0-9_]*)*$ |
| sort | Sort | No | Sort keys, comma-separated; a leading `-` sorts descending. Without `sort`, the documented default order applies (coded lists sort in numeric code order).Restricciones: pattern ^-?[a-z_][a-z0-9_]*(,-?[a-z_][a-z0-9_]*)*$ |
| filter | Filter | No | Filter grammar `filter[field][op]=value`. Operators: eq, ne, lt, lte, gt, gte, in (comma-separated values), is_null (true or false) and contains. Conditions combine with AND. |
Respuesta 200: una página de CanonProvenance
| Campo | Tipo | Obligatorio | Descripción |
|---|---|---|---|
| provenance | Provenance | Sí | Provenance from `xpms.dim_provenance` (Section 3.8); a lower rank never overwrites a higher one.Restricciones: pattern ^[a-z]+$ |
| rank | integer | Sí | Rank, higher wins.Restricciones: range 0 to any |
| definition | string | Sí | Definition, in sentence case.Restricciones: length 1 to 20000 |
| may_overwrite | string | Sí | What this provenance may overwrite.Restricciones: length 1 to 300 |
| max_confidence | AssertionLabel | Sí | Assertion label from `xpms.dim_assertion_rank` (Section 3.8).Restricciones: pattern ^[A-Z]+$ |
{
"data": [
{
"provenance": "operator",
"rank": 80,
"definition": "A tenant human entering a fact.",
"may_overwrite": "Any field not canon-locked",
"max_confidence": "QUOTED"
}
],
"next_cursor": null
}Ejemplos de código
curl -X GET "$XOS_BASE_URL/canon/provenances" \
-H "Authorization: Bearer $XOS_API_KEY"for await (const row of xos.canonProvenances.listAll()) {
console.log(row);
}for row in xos.canon_provenances.list_all():
print(row)xos canon-provenances list --all