Tools

Research instruments

Selected RISU projects include public instruments for examining executable semantics, recorded evidence, and bounded verification results. Each instrument remains within the scope stated by its underlying research artifact.

Local-first · Frozen research release · 2026

Reliance Inspector

What evidence, assumptions, identities, and derivations support a claim-specific relying decision?

Reliance Inspector supports inspection of canonical cases, compatible evidence bundles, boundary basis, derivation provenance, and already-verified semantic objects using the frozen relying consumer.

Instrument record
Software archive
Source repository
Technical Note 2026-02

Canonical evidence inspector · 2026

Agent Closure Inspector

Which residual consequences prevent a bounded agent-closure claim from becoming CLOSED?

The hosted Inspector exposes eight canonical evaluations produced by the frozen Bounded Agent Closure verifier. Public mode is limited to canonical evidence; arbitrary private-evidence evaluation remains a local capability.

Open Inspector
Technical Note 2026-01
Canonical repository

Browser-local experimental instrument · 2026

Negative Result Warrant Inspector

What evidence is sufficient for a downstream operation to use an exact negative query premise?

The browser-local Inspector reconstructs supplied negative-evidence material and checks whether the exact bounded premise remains supported under the frozen Negative Result Warrant profile. Receiver validation is performed locally and is not serialized authority.

Open Inspector
Reference profile