SR054

Severity: error

Summary: upload field is not listed in the endpoint input array

What this means

An endpoint has an upload: block, but the field named by upload.field does not appear in the endpoint’s input: list. The upload field must be declared in input so it is included in request parsing and validation.

Example that triggers this

endpoints:
  upload_file:
    method: POST
    path: /assets/upload
    input: []
    upload:
      field: file
      storage: s3
      max_size: 5mb

How to fix it

Add the upload field to the input array:

input: [file]