Evidence-register design
Decide what evidence register connects claims, tests, findings, and decisions
When reviewers cannot locate the evidence behind important AI decisions, this area becomes relevant. For the assurance or governance evidence owner, the concern is specific: an evidence link remains in the register after the underlying configuration or result becomes obsolete. The governance implementation design starts from that consequence and follows the relevant evidence through the customer workflow. An evidence register should record what an artefact supports and what it cannot support. Keeping a file is different from maintaining a usable chain from requirement to result to the decision that relied on it.
Connect the operating question to inspectable evidence
- Assurance or governance evidence owner
- Owns the bounded decision and the consequence of acting.
- Existing evidence artefacts
- Defines the starting context for the proposed work.
- Artefact provenance
- Exposes the first material uncertainty to examine.
- Refresh and supersession workflow
- Carries unresolved conditions into an accountable next action.
Decision at stake
Decide what evidence register connects claims, tests, findings, and decisions
Make the decision explicit
- Assurance or governance evidence owner
- Reviewers cannot locate the evidence behind important AI decisions.
- Decision
- What evidence register connects claims, tests, findings, and decisions.
- Artefact provenance
- Use existing evidence artefacts to establish the relevant starting condition.
For the assurance or governance evidence owner, this becomes relevant when reviewers cannot locate the evidence behind important AI decisions. The immediate decision is what evidence register connects claims, tests, findings, and decisions. The scope should be narrow enough that the governance owners can identify a meaningful alternative, including continuing the current approach if the available evidence already supports it.
The practical failure to challenge is that an evidence link remains in the register after the underlying configuration or result becomes obsolete. That concern gives the work a concrete direction: establish what the relevant boundary should do, inspect how it behaves or would operate, and identify the owner of any gap. It should not be diluted into a broad transformation exercise before the specific question has been answered.
Coverage
Examine artefact provenance alongside version linkage
Keep the review distinctions visible
- Artefact provenance
- Attach each artefact to its producer and approved evidence location.
- Version linkage
- Bind evidence to the system version and decision it actually supports.
- Evidence expiry and replacement
- Retain superseded evidence while identifying what needs fresh collection.
Artefact provenance
For this scope, artefact provenance should be examined alongside existing evidence artefacts. Record the source, owner, configuration, and proposition supported by each artefact. A trace, a control design, and an approval record establish different things. The proposed register should prevent a general evidence link from being reused to support a stronger claim than its contents justify.
Version linkage
For this scope, version linkage should be examined alongside retention and access rules. Connect evidence to the version and scope it actually examined. A later prompt, tool, or policy change can make prior evidence insufficient for a new decision. The register should identify what remains applicable and which dependencies require refresh without erasing historical observations.
Evidence expiry and replacement
For this scope, evidence expiry and replacement should be examined alongside decision traceability requirements. Preserve superseded artefacts and link their replacements. State why evidence expired or was replaced and which decisions relied on it. This allows a reviewer to reconstruct both the current position and the history, rather than encounter a folder whose contents silently changed after approval.
Prerequisites
Start with existing evidence artefacts
Give each input a specific job
- Existing evidence artefacts
- Defines the operating boundary.
- Retention and access rules
- Examine version linkage.
- Decision traceability requirements
- Shows conditions affecting evidence expiry and replacement.
- Policy or risk owner
- Confirm access and a reviewer who can resolve gaps.
The starting material is existing evidence artefacts, retention and access rules, and decision traceability requirements. Review these together rather than assuming one document tells the whole story. A stated rule may differ from a configured behaviour, and a proposed responsibility may not yet have an available owner. Identify those differences before selecting the detailed work.
Participation should include an accountable policy or risk owner, relevant system owners, and qualified legal or domain reviewers when interpretation is needed. The customer should define which information and environments may be used. Synthetic or sanitised examples can support preparation when they preserve the relevant behaviour; if they omit a material dependency, record the limitation and agree how the missing evidence would be obtained.
How the work proceeds
Follow the requirement into an accountable operating practice
Follow the evidence through the work
- Artefact provenance
Use existing evidence artefacts to define the decision criteria.
- Version linkage
Inspect retention and access rules and retain observations that challenge the expected result.
- Evidence expiry and replacement
Use decision traceability requirements to identify unresolved conditions and a responsible owner.
- Refresh and supersession workflow
Link the recommendation to its evidence, remaining limits and next validation condition.
Define the unit of evidence and the claim it supports. An artefact may demonstrate a test execution, a control design, or a human decision; these are different propositions. The proposed register should record source, version, owner, access, limitations, and supersession so reviewers do not infer more than the artefact establishes.
A practical first slice would focus on artefact provenance and then follow its consequences into version linkage. Keep evidence expiry and replacement visible as a separate review question rather than assuming it is satisfied by the first result. The governance owners should record observations, competing explanations, and changes to the original assumptions. A second reviewer can challenge whether the evidence supports the recommendation and whether an apparently successful example omitted the condition that matters most.
Indicative artefacts
Use refresh and supersession workflow to make the next action explicit
Every artefact needs an operating use
Illustrative working format
- Evidence register schema
- Boundary — existing evidence artefacts.
- Provenance and access conventions
- Findings about version linkage.
- Refresh and supersession workflow
- Action on evidence expiry and replacement.
Indicative outputs include evidence register schema, provenance and access conventions, and refresh and supersession workflow. Their form should follow the decision and the customer’s existing operating records. The first should establish the assessed boundary and relevant observations; the second should make material gaps or dependencies inspectable; the third should identify the action, owner, and evidence needed to revisit the decision.
Acceptance should be tested through use: can the responsible owner explain what was examined, identify an unresolved issue, and act on the next step without reconstructing the whole engagement? Findings should preserve counterevidence and limits. A polished document is insufficient if it does not help resolve the customer’s specific question.
Illustrative scenario
Tests from an older version: historical traceability
Examine the constructed decision boundary
Illustrative scenario
- Tests from an older version
A release committee requests evidence behind a current finding.
- Version reconciliation
Separate findings supported by the deployed configuration from those needing refresh.
- Historical traceability
Retain earlier tests as history and refresh only the affected decision evidence.
Consider an illustrative situation in which a release committee requests the tests behind a finding but the files belong to an earlier agent version. This is a constructed example, not a client engagement or an observed Softlander outcome.
For the outdated release tests, an illustrative reconciliation would identify which findings belong to the current configuration and which need refresh. The earlier evidence should remain as history rather than be silently overwritten. The register is useful when a reviewer can follow both the current decision and the reason prior evidence no longer applies.
The useful learning would be the difference between the expected behaviour and the behaviour or responsibility actually demonstrated. If the exercise leaves evidence expiry and replacement unresolved, that should remain a named next step. A recommendation to narrow the scope, improve a prerequisite, or hold the decision can be appropriate when the example exposes a material dependency.
Scope and authority
Governance evidence supports decisions within defined professional limits
Keep analytical work separate from decision authority
- Operating requirements and evidence mapping
- Can include evidence register schema.
- Policy or risk owner
- Authorised policy owners decide; qualified specialists interpret professional requirements.
- Legal conclusions and certification decisions
- Cannot be inferred from provenance and access conventions.
This work supports governance preparation and operating evidence. It does not provide legal advice, determine regulatory compliance, award certification, or replace a formal audit. Authorised customer owners retain policy, release, and residual-risk decisions.
Ways to engage
Related engagement scopes
AI Privacy Engineering Review
Trace personal data through your agent workflow. Examine collection, memory, retrieval, tool access and retention against your agreed requirements.
AI Governance Operating System
Make AI oversight part of daily operations. Connect inventories, accountable owners, change decisions and evidence into a workable governance process.
Continue exploring
Related insights and resources
Governing agent decisions
Governance becomes useful when it changes a decision. Connect each agent workflow to an accountable owner, explicit operating conditions, proportionate evidence and a practical route for exceptions and withdrawal.
Protecting agent data and memory
An agent's information footprint extends beyond the conversation. Map the copies, derived records and retrieval paths that influence future actions, then connect each to purpose, access, retention and verifiable handling.
AI agents in legal operations: assistance without invented authority
Legal agents can organize evidence and prepare work, but professional judgement, client authority and verified legal positions cannot be delegated by interface.