> ## Documentation Index > Fetch the complete documentation index at: https://docs-pos.solya.app/llms.txt > Use this file to discover all available pages before exploring further. # Delete an internal taxonomy preset > Removes a preset from the merchant's own library. Only INTERNAL presets have a row: a `solya-*` id 404s, because a shipped preset is code and 'deleting' one could only be a lie the next deploy undoes. Deleting a preset never touches the taxonomy it was captured from. Needs `pos.catalog.manage`. ## OpenAPI ````yaml /openapi.json delete /v1/taxonomy/presets/{presetId} openapi: 3.0.3 info: title: Solya POS API version: 1.0.0 description: >- The Solya POS backend HTTP surface. Every documented operation is agent-ready: it carries an `operationId`, an agent-facing `description`, the `pos.*` scopes it enforces (`x-required-permissions`) and an `x-agent-tier`. Success responses return the payload as raw JSON; failures return the `ErrorResponse` envelope (`{ error: { code, message, statusCode } }`). servers: - url: / description: The backend, relative to its deployed origin. security: [] paths: /v1/taxonomy/presets/{presetId}: delete: tags: - Catalog summary: Delete an internal taxonomy preset description: >- Removes a preset from the merchant's own library. Only INTERNAL presets have a row: a `solya-*` id 404s, because a shipped preset is code and 'deleting' one could only be a lie the next deploy undoes. Deleting a preset never touches the taxonomy it was captured from. Needs `pos.catalog.manage`. operationId: deleteTaxonomyPreset parameters: - schema: type: string minLength: 1 in: path name: presetId required: true description: The preset id (e.g. `solya-fashion`). responses: '200': description: The deleted preset. content: application/json: schema: type: object properties: id: type: string name: type: string description: type: string origin: type: string enum: - internal axes: type: array items: type: object properties: id: type: string minLength: 1 name: type: string minLength: 1 scope: type: string enum: - product - variant - movement source: type: string enum: - managed - local roots: type: array items: 0b9af605-5326-40a0-b983-a6c8db046bf5 valueType: type: string enum: - text - color - size - number - measure unit: type: string minLength: 1 multiValued: type: boolean active: type: boolean required: - id - name - scope - source - roots additionalProperties: false capturedAt: type: string required: - id - name - description - origin - axes - capturedAt additionalProperties: false description: The deleted preset. example: id: internal-notre-reseau name: Notre réseau description: La taxonomie validée en comité produit. origin: internal axes: [] capturedAt: '2026-08-07T09:12:00.000Z' '400': description: >- The request failed schema validation; `error.fieldErrors` lists the fields. content: application/json: schema: $ref: '#/components/schemas/ValidationErrorResponse' '401': description: No valid credential was presented — send a bearer token. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '403': description: The actor is authenticated but lacks the required `pos.*` scope. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '404': description: No resource matches the addressed identifier. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '422': description: The request is well-formed but violates a domain rule. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: An unexpected server error — safe to retry idempotent requests. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: ValidationErrorResponse: type: object required: - error additionalProperties: false description: >- A `VALIDATION_FAILED` envelope carrying the offending fields in `fieldErrors`. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED message: type: string statusCode: type: integer fieldErrors: type: array description: >- One entry per rejected field: the field path and why it was rejected. items: type: object required: - field - message additionalProperties: false properties: field: type: string description: Dot-path of the offending field. message: type: string description: Why the field was rejected. ErrorResponse: type: object required: - error additionalProperties: false description: The uniform failure envelope every non-2xx response returns. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED - UNAUTHORIZED - FORBIDDEN - NOT_FOUND - CONFLICT - BUSINESS_RULE_VIOLATION - INTERNAL_ERROR description: >- Machine-readable kernel `ResultCode` — branch on this, not on `message`. message: type: string description: >- Human-readable explanation. Safe to surface; never leaks server internals. statusCode: type: integer description: >- The HTTP status, mirrored into the body so a client need not read headers. securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: >- `Authorization: Bearer `. Accepts EITHER a Keycloak access token (scopes-in-token) OR an opaque POS session token; both resolve to the same `pos.*` scope vocabulary the route guards enforce. ````