MUSYG · AI ADOPTION

Methods and protocols

Risk × autonomy classification

This matrix supports internal triage. It does not replace legal analysis, security analysis, or an impact assessment.

Axis 1 — Use-case impact

Level Description Indicative examples
R0 Internal, public, easily verifiable, with no consequence for a person Summarizing a public text, ideation
R1 Work assistance with validation and recoverable errors Drafting, document research, internal classification
R2 Personal data, external communication, or modification of a system Customer reply, CRM update, operational recommendation
R3 Rights, health, employment, credit, benefits, surveillance, public authority, or critical infrastructure Eligibility, diagnosis, allocation, enforcement, regulated decision

A use case moves to the higher level as soon as one higher-level characteristic is present. Frequency and scale can also raise the level.

The interactive triage applies this rule mechanically: low-impact A0 information or advice is R0; the same low-impact work with A1 or greater assistance is R1; material impact, personal or sensitive data, or direct external interaction is at least R2; high impact or an automated decision about a person is R3.

Axis 2 — Technical autonomy

Level Capability
A0 Information or advice only
A1 Search, extraction, classification, or draft
A2 Action only after explicit, informed human approval
A3 Autonomous actions bounded by permissions, budget, duration, and destinations
A4 Broad, multi-system, or self-extending autonomy — disabled by default

Minimum control by combination

Combination Minimum control
R0–R1 / A0–A1 Owner, data rules, domain tests, change log
R1–R2 / A2 Qualified approval, output validation, complete log, tested return
R2 / A3 Threat model, least privilege, limits, monitoring, adversarial tests
R3 / any level Legal qualification, impact assessment, formal governance, audit, and human recourse
Any risk / A4 Documented executive exception, evidence that A3 is insufficient, stronger containment, and independent audit

The table lists minimum anchors, not every possible pair. For a combination that is not written verbatim, apply every row that matches either axis and keep the stricter control. For example, R2/A1 still requires the R2 protections; R1/A3 still requires the A3 threat model, least privilege, monitoring, and adversarial testing.

Triage questions

  • Could an error affect a right, benefit, job, health, or safety?
  • Does the system process personal, sensitive, confidential, or privileged data?
  • Does a person know they are interacting with an AI system when required?
  • Can the system write, send, purchase, publish, delete, or modify?
  • Is the action reversible? Within what time?
  • Is human approval real, informed, and feasible within the available time?
  • Can the system read untrusted content and then call tools?
  • Could errors multiply at scale before detection?

Document the answer and evidence in the risk-assessment template.

To print or save as PDF: Ctrl+P (⌘P on Mac).

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