Function new_entry 

pub fn new_entry(
    item: &Imported,
    id: &str,
    now: &str,
    project: Option<&str>,
    category: Option<&str>,
) -> Value

Build a fresh entry for a seed that matched nothing in the vault.

secretType is password, not api_key: a TOTP seed is a login’s second factor, and the password form is the one with a username field for the account to live in. api_key is empty because there is no password beside it yet — which is why the add/edit form lets an entry carrying a seed skip its “value is required” check.