Flat map of Bob employee field id to value. Keys come from
GET /v1/company/people/fields (for example root.firstName). The supported
value shape depends on the field type: JSON scalars (string, number,
boolean) or nested objects for complex types (for example
payroll.salary.payment: { "value": 85000, "currency": "GBP" }). Dates use
YYYY-MM-DD strings. See
Field types

for the full catalog.

Required: root.firstName (string), root.surname (string).

Recommended: root.email (string), work.startDate (YYYY-MM-DD),
work.title (string), work.department (string), work.siteId (site name
string, for example "London", not a numeric id).

Computed fields (for example work.durationOfEmployment) are ignored and
logged. Unresolved complex values are dropped and logged; the request still
succeeds when the required fields are present.

Files to attach to the pending hire. Each item is an object with name
(string), url (string), and folderId (int64 JSON number). Each file is
downloaded from url and stored under the Bob folder folderId (from
GET /v1/docs/folders/metadata). When omitted, no documents are attached.