ZoikoDigital
Policy Evidence & Rule Trace

See exactly which policy version applied — and why

Policy evidence in ZoikoTime shows the exact policy version and context used for a time record, the source facts evaluated, the deterministic conditions that matched, any approved exception or precedence rule, the resulting classification, and the human-review boundary.

Historical evidence stays tied to the record's effective context. The current policy is not silently substituted.

Policy Evidence Viewer

A synthetic record with its full deterministic trace. Every condition shows a text label and an icon — never colour alone — and the matched rule is named in plain language rather than left as an internal code.

Record TR-77841 · version 3 · 04 Aug 2026

Field Services North · evaluated 04 Aug 19:04 CEST · all values synthetic

Human review required
Historical policy snapshot
Policy

Field North Working Time · FN-WT

Version

v3 — pinned to this record

Effective

01 Aug 2026 – 09 Aug 2026

Status

Superseded by v4 on 10 Aug

Owner

Workforce policy, Field division

Approved

Yes · 28 Jul 2026

Scope

Field Services, North entity

Jurisdiction context

DE — configuration context only

Source authority

Authoritative for this scope

Applicability
Assignment source

Entity-level assignment

Inherited / local

Inherited from Field division, two fields configured locally

Worker population

Field technicians, North

Team / location scope

Northgate site

Schedule context

Rotating shift pattern RS-2, version 5

Exception / override

One approved exception applied — see step 5

Evaluated at

04 Aug 2026 19:04 CEST

1
Source fact

Shift boundaries and break record

Check-in 06:58, check-out 14:12, break 45m · source: terminal SRC-4471 · received 04 Aug 06:58 and 14:12 · Europe/Berlin · quality: verified for this scope

Available
2
Applicability fact

Worker in scope of FN-WT v3

Field technician · North entity · Northgate · shift pattern RS-2 v5 active on the record date

In scope
3
Condition

Worked duration exceeds standard shift threshold

Operator: greater than · parameter: 7h 00m standard · evaluated value: 6h 29m net of break

Did not match
3
Condition

Break duration meets minimum for shift length

Operator: at least · parameter: 30m for shifts over 6h · evaluated value: 45m

Matched
3
Condition

Required project reference present

Operator: present · parameter: required for site work · evaluated value: absent at time of evaluation

Not evaluated
4
Matched rule

Standard shift with compliant break — FN-WT v3, rule R-14

Purpose: classify a within-threshold field shift where break requirements are satisfied · precedence: standard, rank 3

Applied
5
Approved exception · alters normal behaviour here

Site travel allowance EXC-0231

Scope: Northgate site, Aug 2026 · reason category: temporary access restriction · authority: Field operations director · conditions: applies to first shift of day only · start 01 Aug · expiry 31 Aug · review 24 Aug · fallback: standard rule R-14

Adds 20m
6
Calculation

Net duration with rounding and time zone applied

Method CALC-v7 · rounding: nearest minute · time zone Europe/Berlin with DST resolved at capture · units: hours and minutes · 7h 14m gross, less 45m break, plus 20m allowance

Complete
7
Deterministic output

Standard field shift · 6h 49m classified

Classification version CLS-v12 · evaluated 04 Aug 19:04 CEST · result state: produced, pending review

Produced
8
Review requirement

Information required, then authorized human review

The project reference could not be evaluated, so the record needs context before review completes · owner: unit reviewer, Field Services North

Required
9
Downstream boundary

Blocked for the configured next step

Not eligible for export until the information requirement clears and review completes. This states configured eligibility — it is not a payroll or disciplinary decision.

Blocked
Limitations on this evidence

One condition could not be evaluated because a required fact was absent, so the trace is complete but the record is not. FN-WT v3 is pinned here and remains pinned even though v4 is now current. This trace shows which rules ran and what they produced — it does not establish that the policy was legally sufficient, that every source fact was correct, or that any subsequent human decision was justified.

Ordered list is the primary representation; expandable detail has a complete text alternativeSynthetic record

Why this policy, for this record

Applicability is evidence in its own right. "The policy applied" is not an answer — the answer is which assignment, which inheritance path, which population, and which schedule context put this record in scope.

Assignment evidence carries

  • Assignment source and whether it is inherited or local
  • Which specific fields were configured locally, and by whom
  • Worker population and entity, team, or location scope
  • Schedule or shift pattern and its version
  • Any exception or override, with its own authority
  • The evaluation timestamp and time zone

Inheritance is shown, not flattened

Inherited policy

Source scope, source policy and version, the inherited fields, the target scope, and the effective period — so a reader can see what came from above.

Local configuration

Delegated fields only, with the local owner, the reason, the effective period, and the approval where one was required. A local change outside delegated fields is not possible, and the record shows the delegation boundary.

Policy authoring, assignment, publication, and rollback happen in Administration & Policy Controls. This viewer is read-only by design — inspecting evidence and changing configuration are different authorities.

Historical version versus current

The version that applied stays pinned. Comparing it to the current version is useful; substituting the current version would be a falsification.

FN-WT v3 · applied to this record

Effective01 Aug – 09 Aug 2026
Standard threshold7h 00m
Break minimum30m over 6h
Project refRequired for site work
RoundingNearest minute
StatusSuperseded, still authoritative for this record
Pinned · not substituted

FN-WT v4 · current, not applied here

Effective10 Aug 2026 – open
Standard threshold7h 30m
Break minimum30m over 6h
Project refRequired for all work
RoundingNearest minute
StatusCurrent

A current policy cannot reclassify a historical record

Two parameters changed at v4. If v4 were applied retroactively, this record's threshold condition and its project-reference requirement would both evaluate differently — which is precisely why the historical snapshot is pinned. Changing a policy going forward is normal governance; silently re-deciding past records under it is not.

If the version changes while you are viewing, the historical snapshot stays pinned and the comparison shows a refresh notice. The evidence basis is never updated silently underneath you.

Exception, precedence, and override evidence

Eight evidence objects. The two at the end matter most: an expired exception and a withdrawn policy remain attributable if they affected the record.

Evidence Object

Inherited policy

Source scope, source policy and version, inherited fields, target scope, effective period.
Evidence Object

Local configuration

Delegated fields only, local owner, reason, effective period, approval where required.
Evidence Object

Approved exception

Exception reference, requested scope, reason category, evidence references, approver and authority, conditions, start, expiry, review date, fallback.
Evidence Object

Emergency override

Named authority or function, reason, scope, duration, review-after, status, post-event review. Shown only where capability and permission support it.
Evidence Object

Precedence decision

Competing policy or rule references, the precedence rule and version, outcome, owner, evaluation time.
Evidence Object

Conflict

Each relevant candidate, why it is unresolved, the blocked effect, the owner, and the remediation route. No fabricated result.
Evidence Object

Expired exception

Historical use remains visible if it affected the record. Current state shows as expired — not silently removed.
Evidence Object

Withdrawn policy

Historical application remains attributable, with withdrawal status and reason summary where authorized, and downstream implications where known.

An exception that has since expired still explains a record it once changed. Removing it from the evidence when it lapses would leave a record whose result no longer follows from its visible rules.

What a classification cannot decide

Deterministic classification can route or describe a configured record state. That is the whole of its authority.

Classification does not determine

Payroll outcomes · discipline · misconduct · termination · legal rights · or any other consequential outcome. A downstream "blocked" state describes configured eligibility for a next step — it is not a decision about a person.

What a worker sees

Permitted record facts, the historical policy and version label, a plain-language rule explanation, the result state, the review state, and who can help.

What a worker can do

Where configured: ask for clarification, request a correction, add permitted context, see pending status, and receive the outcome with its history.

Restricted policy detail

Where full text is restricted, the category and purpose are explained along with why detail is unavailable. Hidden information is never exposed through counts, titles, or tooltips.

Neutral language only

No fraud, dishonest, suspicious worker, guilt, automatic violation, noncompliant worker, low performer, productivity risk, AI confidence, or risk score. None of these exists in this product.

When policy evidence is incomplete

The governing rule for all of these: never substitute current policy, never fabricate a result, never leak restricted content, and never announce that a hidden object exists.

State Scenario

Loading

Skeletons preserve layout and loading is announced. Never a temporary zero or “no policy.”
State Scenario

No evidence

“Policy evidence is not available for this record,” with whether the record has no configured classification or the scope is unsupported.
State Scenario

Missing historical snapshot

“The policy version used for this historical record is unavailable.” Current policy is not substituted. Limitation marked, remediation routed.
State Scenario

Policy source stale

Last verified date, owner, affected fields, and whether new evaluations are blocked or review-required.
State Scenario

Conflicting assignment

Competing references with safe labels, affected scope, owner, and the policy-review route. No fabricated result.
State Scenario

Jurisdiction context missing

The required context and an authorized review path — and no legal conclusion.
State Scenario

Source fact unavailable

The missing fact category, source health where permitted, and the impact on evaluation.
State Scenario

Restricted detail

A role-safe summary and “Some policy details are restricted for your role.” No leak through content, count, or title.
State Scenario

Permission denied

A clear message plus role, account, and support routes — with no confirmation that a hidden object exists.
State Scenario

Migration-limited

Migration batch, coverage, and transform version where permitted, plus a missing-history notice.
State Scenario

Retention-limited

Residual metadata, retention context, and a support route where allowed.
State Scenario

Version changed while viewing

The historical snapshot stays pinned; the comparison shows a refresh notice. The evidence basis never updates silently.
State Scenario

Service error

Selected context and filters preserved, retry, a reference ID, and a safe support path.
State Scenario

No JavaScript

Server-rendered direct answer, snapshot summary, ordered rule trace, limitation text, FAQ, and core links.

Role visibility

Detailed views are customized depending on the user credentials and regulatory requirements.

Worker

Own permitted facts, policy version label, plain-language explanation, result and review state, support route.

Reviewer

Source facts, rule trace, worker input, conflicts, prior history, policy version, permitted actions, deadline and escalation.

Policy owner

Policy metadata, version, applicability, and the remediation route — but editing and publishing happen in the administration workflow.

Nobody, via this viewer

Restricted policy text, legal advice, internal security rules, other workers, confidential approver notes, hidden organizational topology.

What this module owns

Evidence surfaces overlap easily and then contradict each other. The boundaries are explicit.

Policy Evidence owns

  • Historical policy and version
  • Applicability and assignment
  • The deterministic rule trace
  • Exception and precedence context
  • The result and the human boundary

And deliberately does not duplicate

  • Inspect Lineage — the provenance and relationship chain
  • Review History — the chronological record of events
  • View Bundle — the purpose-bound manifest and export workflow
  • Worker Experience — the worker journey as a whole
  • Administration & Policy Controls — authoring and publication
Lineage answers where did this record come from. Policy evidence answers which rules ran and why. Both are needed, and neither is a substitute for the other.
Evidence before conversion

Explain a classification without asking anyone to trust it

See how a pinned historical policy, an applicability path, an ordered rule trace, and a stated human boundary make a time record explainable years after it was created.

Policy evidence questions

The version that was effective for the record's date and scope is pinned to that record. The snapshot shows the policy name, version, effective range, owner, approval, scope, jurisdiction context, and whether it has since been superseded — as with FN-WT v3 above, which remains authoritative for its record even though v4 is now current.

By examining the step-by-step deterministic trace. The viewer displays all source facts, applicability validations, matching conditions, and specific rules evaluated—with plain-language explanations and accessibility icons—showing exactly how the final classification state was derived.

No, ZoikoTime avoids non-deterministic AI for direct classification. All classifications run on clear, governed, and deterministic policy rules so that they can be fully explained, verified, and traced without requesting trust in a statistical model.

No. A policy version that applied to a record remains pinned. Substituting a current policy version retroactively would alter historical data integrity, which is why historical evidence is always tied to its effective version snapshot.

No. The system traces rule execution and classification outputs based on configured parameters. It does not establish that the policy was legally sufficient, that every source fact was correct, or that any subsequent human decision was justified.

Exceptions are logged as distinct evidence objects detailing the exception reference, requested scope, authority level, start and expiry dates, review deadlines, and fallback rules. The trace explicitly highlights where an exception altered standard calculations, such as in step 5 of the trace viewer.

The viewer displays a role-safe summary stating that details are restricted. To maintain security boundaries, hidden metadata or rules are never exposed through counts, names, or hover tooltips.

No. A classification routes or describes a configured record state and states export eligibility. It does not determine payroll outcomes, disciplinary actions, misconduct, or legal rights on its own.