Module 03 / Connect every published claim to admissible evidence

M4 internal labImplemented

Answer Assurance

Prefer a safe partial answer to a polished unsupported one.

Builds a canonical evidence ledger, validates scoped references, applies per-source lexical and structural claim checks, measures requested-facet coverage and exposes precise repair gaps.

ACTIVATES WHEN

Answer Assurance activates whenever a result makes factual claims, cites evidence or must demonstrate that the requested answer contract has been covered before publication.

RETURNS

A publication decision in which bracketed citations resolve to canonical admissible references, each factual unit passes a bounded same-source lexical and structural check, coverage is measured, and unresolved gaps remain visible.

Why it exists

The problem this module is designed to solve.

Generative systems can attach a citation that does not support the sentence, merge evidence from incompatible scopes or cover only the easiest part of a question. Fluency hides these failures unless publication is controlled by an evidence-aware boundary.

02 / How it works

A bounded path from need to accountable result.

The public model below describes responsibilities and decisions, not sensitive implementation details, provider secrets or customer data.

  1. 01

    Assemble the evidence ledger

    Normalize candidate support into one scoped record of sources, passages, claims and provenance relationships.

  2. 02

    Authorize claims and citations

    Require each factual unit to be lexically covered by one admissible detailed evidence item and each declared bracketed citation to resolve to a canonical reference.

  3. 03

    Measure contract coverage

    Compare the draft with the requested facets and identify exactly which obligations remain unresolved.

  4. 04

    Publish, repair or abstain

    Allow supported material, request bounded repair for a precise gap or return a useful partial answer with visible uncertainty.

Answer Assurance / MemPalace comparison evidence

Publication checks belong to Answer Assurance.

This evidence concerns claim publication and citation enforcement. It is deliberately excluded from the Governed Memory score.

Bounded answer-publication assurance

Exact evidence can bypass generation entirely.

For a question that requests both a metric and its SHA-256 receipt, Mentaview accepts only labelled values from one authorized source root, copies them with rank citations and makes no provider call. A separate private-case runner now verifies the complete final-publication decision.

Authorized hit window
10
bounded before exact extraction
Provider calls
0
deterministic publication path
Receipt shape
64 hex
labelled SHA-256 · same source root
Final-publication gates
4
outcome · permission · exact content · accepted claims

03 / Customer and operator value

Higher citation fidelity, fewer orphan assertions and more useful abstention when available evidence cannot support the answer.

01

Canonical claim-to-evidence ledger

02

Citation authorization

03

Deterministic exact-evidence publication without a model call

04

Safe partial publication

05

Gap-targeted repair contract

04 / Where it creates value

Concrete situations, not generic feature claims.

These are representative product situations. Every deployment still requires its own policy, data boundary and acceptance criteria.

USE CASE 01

Policy and compliance answers

Prevent confident publication when the available controlled documents do not support the requested conclusion.

USE CASE 02

Research synthesis

Keep source attribution attached to individual claims across several documents and external evidence items.

USE CASE 03

Decision-support briefs

Show leaders what is supported, what is missing and where more evidence is required before action.

05 / Role in the cognitive system

A clear responsibility creates a trustworthy boundary.

No module is allowed to become an invisible monolith. It owns a narrow contract, composes with named capabilities and refuses responsibilities that belong elsewhere.

What it owns

  • Claim authorization
  • Citation fidelity
  • Facet coverage
  • Publication safety

What it composes with

Question ContractDocument RetrievalExternal ResearchCognitive Engine

What it refuses to own

Boundary before convenience.

It does not retrieve evidence, run inference, write memory or prove semantic entailment. Meaning-sensitive publication still requires the upstream semantic verifier or human review.

06 / Vision and mission

Evidence into accountable action

This module is where Mentaview's purpose becomes a publication rule: evidence must remain connected to the claims it supports, and uncertainty must stay visible when action is not yet justified.

VISION

AI systems that remain useful, inspectable and sovereign across models, providers and deployment boundaries.

MISSION

Build the cognitive layer that chooses the smallest sufficient path and turns evidence into accountable action.

PURPOSE

Capture the value of advanced AI without surrendering data control, architectural freedom or intellectual honesty.

07 / Evidence and maturity

What the current label means — and what remains open.

M4 internal lab
ENGINEERING MATURITYM4Mentaview internal laboratory assessment
OBJECTIVE REVIEW

Passed with moderate confidence

Claim, citation and publication controls execute in the integrated answer path and pass local adversarial checks; semantic entailment and independent human review remain outside the proven boundary.

Assessment revision 1 · 2026-09-06 · all five local dimensions passed.

Latest counter-review: 511/511 targeted Rust tests passed for the four modules that were already M4-; the seven newly promoted modules remain bound to their module-specific content-addressed evidence registries.

OPEN LIMITS
  • The 40-case blind human review remains pending.
  • Lexical and structural assurance does not prove semantic entailment.
  • No customer-DMS or independent operating evidence.
CURRENT EVIDENCE

What exists today

The independent ledger, citation validation and publication guard remain implemented. The sealed Wave 11 machine holdout passed 40/40 across five languages with zero orphan claims, zero critical false-completes and no extra model call; independent review of the generated blind packet is still open. A separate bounded metric-plus-receipt path enforces exact same-source evidence and rank citations with zero provider calls. This publication evidence belongs to Answer Assurance, not Memory, and remains lexical and structural rather than semantic entailment.

LABEL MEANING

Implemented

A software or contract boundary exists in the current development project. This does not by itself mean general availability or independent certification.

NEXT GATE

What must earn promotion

Complete the generated 40-case blind human review and extend the frozen holdout across customer domains, ambiguous sources, token-preserving meaning changes and deliberately conflicting evidence.

Public truth boundary: M4− is a non-standard Mentaview engineering label for internal laboratory validation. It is not an official TRL decision and does not assert production qualification, customer acceptance, independent assurance, certification or universal performance. Inspect the complete assessment record.

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