Limit work item types based on user role

 // Note: You should run this script by selecting "On load" in the check box above.

 const context = await getContext();
 const spaceId = context.extension.project.id;

 const spaceRoles = await makeRequest(`/rest/api/3/project/${ spaceId }/roledetails?currentMember=true`);
 const spaceRoleNames = spaceRoles.body.map(role => role.name);

 const workItemTypeField = getFieldById("issuetype");
 const allowedWorkItemTypeIds = ['10133', '10134']; // IDs for Story and Task

 if (spaceRoleNames.includes('Developers')) {
     workItemTypeField.setOptionsVisibility(allowedWorkItemTypeIds, true);

     if (!allowedWorkItemTypeIds.includes(workItemTypeField.getValue()?.id)) {
         workItemTypeField.setValue("10133"); // Default to Story if the current value is not allowed
     }
 }