Active flag (1 = active)
Available as a list column (1 = yes)
[Read-only] Created timestamp
Optional
externalid
External system ID
[Read-only] Unique ID
Hierarchy name
Optional
notes
Notes
Use as primary dropdown filter (1 = yes)
Use as primary user filter set (1 = yes)
Required on forms (1 = yes)
Require on form entry (1 = yes)
Type of hierarchy: 'customer' | 'project' | 'user'
[Read-only] Updated timestamp
A classification hierarchy (customer, project, or user). Supports Add, Read, Modify, Upsert, Delete. :contentReference[oaicite:0]{index=0}:contentReference[oaicite:1]{index=1}