A. Add or modify query parameters to the URL (e.g., `?filter=...`).
B. Read values from other Inputs on the form (e.g., `params.customOptions.otherInput`).
C. Completely change the `request.url` to point to a different endpoint based on another Input's value.
D. Change the HTTP method (e.g., from `GET` to `POST`).
E. Add or modify HTTP headers (e.g., `Authorization`, `Content-Type`).
F. Execute a "Translation Script" to pre-process the request body.