TestWarden is the product. Alt Datum builds it.

For most of the industry's history, the people who changed software and the people who checked it were colleagues with shared accountability. Pipelines automated the checking, and a green status became the signal everyone trusted. Then the thing producing the change started to be a system too: CI that writes and runs its own fixtures, scanners that grade their own findings, and coding agents that implement a task, write the tests, run them and report success in one uninterrupted loop.

Every one of those systems is useful. None of them should certify its own work. That is not a judgment about their quality; it is a statement about structure. When the producer of a change also produces the evidence and also grades it, nothing independent has looked at the change.

TestWarden exists to put the independent look back. It is an independent quality-governance layer with Jira-native test management included: keep the tools and verifiers you already use, and The Warden, a deterministic authority none of the producers control, decides whether their combined proof is enough and explains why. Teams that want one system can use TestWarden's native test management as well, and teams that keep their current tools can add The Warden above them.