Audit in construction is not “we dumped a bunch of logs” — it’s the legal side of the project
In PDP, every change to every entity is logged in History — not for show, but so that in disputed cases we can reconstruct the exact picture: who changed what, and when.

In PDP, we log every change to every entity in History. Not for show: in construction, this is a direct legal requirement. If an acceptance certificate suddenly ends up in a legal dispute, it matters to be able to reconstruct not “well, that’s roughly how it was,” but the exact picture: who, when, what changed, and from what value to what value.
Another important case is AttorneyRepresentative. This is a representative acting under power of attorney, when the client can’t come in for the inspection. In real life, this keeps the process moving; in the system, it helps correctly record who exactly acted on behalf of the client.
Against the backdrop of the trend toward compliance and data traceability, this kind of audit is no longer a “nice to have” — it’s the baseline. In short, we make sure that in disputed situations the system speaks in facts, not vibes 😅