PRODUCT TOUR / GOVERNED CHANGE
Follow one change all the way to the seller.
Wooho is not a chat window placed over documents. It is an operating chain that separates proposed intelligence from approved company truth.
Reserve an immutable source version
The server records project, expected type, byte ceiling, checksum, uploader, and a single-use version before transfer.
Validate before extraction
Workers check type and magic bytes, quarantine for malware scanning, deduplicate by digest, and retain page, row, or cell anchors.
Propose, compare, and route
Typed candidate facts retain citations and confidence. Deterministic rules calculate precedence and blast radius; conflicts become review items.
Publish with an accountable decision
Approval rechecks the expected version and atomically writes immutable history, active truth, audit, and a downstream event.
Recompute readiness and answers
Downstream tasks refresh eligible retrieval, training, readiness, and notifications. The field app preserves source and freshness evidence.