v2.0.1

Fixed

• Disk usage was imported as zero for every service. CWP's account/list names the
  field diskused, which was not among the names the module looked for.
• Disk usage now comes from accountdetail. account/list reports a placeholder
  rather than real consumption — the same account shows diskused => 1 there and
  space_usage => 480715 on accountdetail. Bandwidth and all limits still come from
  the single list call, which reports them accurately.
• Responses under result are read. Current CWP builds return success payloads under
  result, older ones under msj, and errors under msg. All three are accepted;
  account/list and accountdetail use different keys as the same server.
• -1 is understood as unlimited and stored as 0, which is how WHMCS reads it. A
  negative limit previously rendered as a negative usage bar.
• Usage rows are matched to services by primary key rather than by a domain query, so a
  domain shared by two services can no longer have both rewritten.
• Terminated, cancelled and fraud services no longer trigger API calls. The admin
  service page called CWP on every view for a service whose account no longer exists,
  showing a rejection banner each time; usage import likewise treated dead services as
  candidates, letting one shadow a live service that reused the same domain.
• A missing account now reads as a plain statement rather than an error banner — that is
  an ordinary state, not a fault.

Added

• usage_detail_lookup in config.php (default on). The accurate disk figure costs one
  extra API call per account that matches a WHMCS service on that server — accounts
  with no service are skipped before the call is made. Set to false to use the single
  list call and accept the placeholder figure.