Verification spectrum · L4
L4 verification, what it means.
L4 AI-analyzed means a specific project has been analysed by Trustgent under a published methodology, with a human-review gate.
Evidence required
- Provider submission with architecture, stack, scale numbers, claimed outcomes, optional NDA artefacts
- Trustgent AI analysis against a versioned six-criterion rubric
- Editor sign-off on the first 100 analyses; sampled audits at scale
- Methodology version recorded on every public per-project page
Decay rule
Designed schedule: re-analysed on material project state change (re-architecture, scale milestone) or every 18 months, whichever comes first. The automated re-analysis trigger isn't live yet, analyses today are timestamped with the methodology version they were run under, and providers can request a re-analysis via the correction flow.
Examples
A document-understanding pipeline submitted with anonymised architecture diagrams and scale numbers; analysed under methodology v1.0.