Decision layer
Know what the evidence supports before deciding what to do.
Metrics become valuable when they change a decision. WITNESS is designed to connect creator signals to evidence-backed Findings, uncertainty, and change conditions so action is proportional to what is actually known.
A recommendation without evidence context can overreact.
A reach decline might tempt a creator to change content, spend more, abandon a release strategy, or chase a new platform. If the underlying cause is a discovery shift while core audience quality improved, those actions may solve the wrong problem.
Decision context
What changed?
Start with reconciled observations rather than a narrative.
What explanation is supported?
Use the Finding and its competing explanations.
How strong is the evidence?
Let Signal Integrity, uncertainty, missingness, and contradictions calibrate confidence.
What action depends on this being true?
Separate reversible experiments from expensive or irreversible decisions.
What evidence would change the action?
Turn critical change conditions into Watches.
What should remain undecided?
Preserve questions that the evidence cannot yet resolve instead of filling the gap with confidence.
WITNESS does not need to make the decision for the creator.
The product's job is to improve the decision surface: reconcile the facts, distinguish supported inference from guesswork, expose uncertainty, and make the conditions behind a recommendation inspectable.