Evidence, architecture, and public record.

A curated resource page for the proof surfaces behind Aurora-Lens: demonstration, precedence, implementation, research, and chronology.

The core frame.

Aurora-Lens is not a content filter. It is a release-boundary governance layer.

Lens

Checks whether candidate output is admissible before it becomes visible, actionable, or consequential.

Governor

Controls lawful continuation after refusal, ambiguity, revision, containment, or escalation.

Audit

Preserves the decision path so non-admitted outcomes can be inspected and replayed.

PEF substrate

Maintains persistent discourse state so meaning is checked against what continues to exist, rather than reconstructed from sequence alone.

Install

Evaluate locally with pip install aurora-lens[spacy] and python -m spacy download en_core_web_sm. See PyPI for release history.