Knowledge Integrity
From blind trust to Validation Gates
Holger Wölfle — 2026
Before — Blind Trust
Agent generates fact
Stored directly — without verification
Found again tomorrow
Treated as confirmed
KNOWLEDGE CORRUPTION
False fact confirms itself
System 2
After — 6 Validation Gates
Agent generates fact
Source-Pinning — origin stamped
Contradiction Check — conflict?
Confidence Score — verified / rejected
VALIDATED KNOWLEDGE
Only verified knowledge in the search index