Disable DUOS access request option for AnVIL datasets

[MillenniumFalconMechanic]

Summary

Disable the DUOS access request functionality on dataset detail pages while keeping the code in place for potential re-enablement.

Current Behavior

When a dataset has a duos_id, the "Request Access" button includes a DUOS option that links to https://duos.org/dataset/{duosId}. This is determined in getRequestAccessOptions() in app/components/Detail/components/AnVILCMG/components/RequestAccess/utils.ts (line 35) via a truthy check on duosId.

The dbGaP option should continue to work as before.

Desired Behavior

Short-circuit the DUOS check to always skip the DUOS option, without removing the underlying code. The simplest approach would be to add an early guard in getRequestAccessOptions() that skips the DUOS branch, e.g.:

// DUOS access requests temporarily disabled
// if (duosId) { ... }

Or add a constant flag:

const DUOS_ENABLED = false;
if (DUOS_ENABLED && duosId) { ... }

Files

• app/components/Detail/components/AnVILCMG/components/RequestAccess/utils.ts — skip the if (duosId) branch