AMGAI Memory GateEngineering case study
PRIVATE · AI GOVERNANCE

AI Memory Gate

A private authority and governance layer designed to keep memory and model output from becoming implicit permission.

Private productActive developmentGovernanceEvidence receipts

The problem

Why this project exists

Autonomous engineering systems need a hard distinction between what they remember, what they infer, what they are authorized to do and what evidence proves they completed an action.

Verified capabilities

What is actually implemented

These capability descriptions are intentionally limited to the evidence-backed implementation surface.

01

Authority boundary

Memory is data, evidence is not authorization, and model output cannot become the authorization authority.

02

Completion receipts

Canonical receipts, hashing, signing, evidence references, redaction and verification form an evidence subsystem.

03

Exact-action authorization

Authorization can be bound to an exact action digest rather than a broad intent.

04

Protected memory

Memory and vault surfaces are treated as governed state rather than implicit permission.

05

Tool enforcement

MCP/tool, browser, account and entitlement boundaries remain explicit controls.

06

Autonomous repair

The target loop inspects, diagnoses, authorizes, repairs, verifies and records within bounded authority.

Architecture

How the system is structured

The diagram below represents the current verified architecture boundary; planned or environment-dependent components are described in the engineering notes rather than silently promoted.

Goal Intake
↓
Capability / Policy
↓
Inspection
↓
Diagnosis
↓
Authorization
↓
Execution
↓
Verification
↓
Receipt
BOUNDARY

Evidence and authority

TOCTOU protection binds approval to the exact action digest.

The broader autonomous repair loop is still under active development.

Engineering deep dive

Decisions, trade-offs and boundaries

Technology names matter less than the engineering contracts they enforce.

E1

TOCTOU protection binds approval to the exact action digest.

E2

Missing trust material is treated as indeterminate rather than approved.

E3

High-impact and destructive actions remain explicit authority boundaries.

E4

The broader autonomous repair loop is still under active development.

Project status

Private · evidence-backed status

Private, active development. Completion Receipt foundation is verified; the full autonomous repair loop remains a current engineering target.

ClassificationPrivate product / engineering case study
EvidenceRepository implementation, tests and project records cross-checked
ClaimsCurrent, planned and limitations kept separate
DeploymentNot changed by portfolio integration
PRIVATE PRODUCT

Architecture can be discussed without exposing the implementation.

Private implementation — selected architecture can be discussed without exposing repository contents.