## List Fields

**get** `/v1/taxonomy/fields`

Returns the feedback fields that can be used to generate a taxonomy for a tenant, along with the
number of text records and embedded records available per field scope (source_type, source_id,
field_id). A field with no attributed source is exposed under the canonical "no source" bucket
(empty source_id). Requires Hub embeddings to be configured; otherwise the endpoint returns 503.

### Query Parameters

- `tenant_id: string`

  Tenant whose taxonomy-capable fields should be listed.

### Returns

- `data: array of object { embedding_count, field_id, record_count, 5 more }`

  - `embedding_count: number`

    Number of those records that have an embedding.

  - `field_id: string`

  - `record_count: number`

    Number of text feedback records in the scope.

  - `source_id: string`

    Empty string is the canonical "no source" bucket.

  - `source_type: string`

  - `tenant_id: string`

  - `field_label: optional string`

  - `source_name: optional string`

### Example

```http
curl http://localhost:8080/v1/taxonomy/fields \
    -H "Authorization: Bearer $HUB_API_KEY"
```