Group structure documentation exists to transfer understanding: to new administrators, to auditors, to the architect planning a change. The hard requirement is currency, because a diagram of last quarter's directory transfers last quarter's understanding.
What structure documentation must contain#
A useful structural document answers, at minimum:
- The hierarchy: which groups contain which, to full depth.
- The grants: which groups carry license assignments and what they grant.
- The exceptions: known circular references, deep chains, and deliberate oddities.
- The date: exactly when this was true.
Why hand-drawn diagrams fail#
Manual diagrams are wrong twice: at creation, because reconstructing nesting from flat lists is error prone, and permanently after, because directories change daily and diagrams do not. Teams stop trusting the document, then stop maintaining it, and the knowledge returns to being oral tradition.
The sustainable version#
Sustainable documentation is generated, not drawn: rendered from the live directory on demand, exportable for whoever needs a copy, and diffable so the document of record for any date can be produced later.
VisualizerEngine
How VisualizerEngine does it
The hierarchy, graph, and sunburst views are the documentation, always current against the mirror. PNG and SVG exports produce the diagram for a deck, CSV and JSON exports feed other tools, PDF reports carry your branding, and snapshots make the document of record for any date a lookup instead of a project.