Auditor evidence pack
Review at rating lock
Human Resources · Performance Management · line HR5B · Year-end & Calibration. more
Chain verified
Every record links to the one before it and hashes to its stored value. 5 records were re-hashed on this page load, in order, starting from the genesis value. Nothing was read from a cached verdict.
hash = sha256(prevHash + "|" + JSON{seq, unitRef, actor, action, outcome, occurredAt})
Records
5
Append-only, sequenced
Agent actions
3
Taken by software
Human actions
2
Taken by a named person
Refusals
0
Blocked by the authority register
Corrections
0
Later record supersedes an earlier one
Legal hold
Held
HOLD-002
The unit
What the work was, and where it sits
Reference
HR5B-1009
Subject
Callum Okafor
Requested by
Hiro Voss
Value
$6k
Materiality
low
Currently held by
Goal Cascade Agent (agent)
Sub-function owner
Director, Performance & Talent
Orchestrator
Performance Orchestrator
Every action, in order
Actor, authority, versions in force, and the hash link to the record before it
1
Continuous Feedback AgenttaskCleared
Cleared draft reviews
2026-08-18 06:10:00ZAuthority HR5-AUTH-A1 · cap $25,000Jurisdiction SGAutonomy A1Retention HR-6YLegal hold HOLD-002
Model
Prompt
task-execution@p21
Policy
people-decisions@v3
Tools
document-fetch@t9, read-only-lookup@t12
in dc860bb8...3f1d48out 3857a0d8...c439c1artifact ART-HR5B-1001-1 genesis → df1eef88...001efd
2
Calibration Prep AgenttaskCleared
Cleared bias scan
2026-08-18 06:44:00ZAuthority HR5-AUTH-A1 · cap $25,000Jurisdiction SGAutonomy A1Retention HR-6YLegal hold HOLD-002
Model
Prompt
task-execution@p21
Policy
people-decisions@v3
Tools
document-fetch@t9, read-only-lookup@t12
in 593b417d...fbd141out 5ea90261...b0e4c2artifact ART-HR5B-1001-2 df1eef88...001efd → a61f8201...4eda5a
3
Review Quality AgentobserveCleared
Cleared calibration pack
2026-08-18 07:18:00ZAuthority HR5-AUTH-A1 · cap $25,000Jurisdiction SGAutonomy A1Retention HR-6YLegal hold HOLD-002
in e9b02efb...456fd2out 6b1f9ce7...c39a3fartifact ART-HR5B-1001-3 a61f8201...4eda5a → 8b52d8ff...bb696f
4
Director, Performance & Talentgate-approverCleared
Cleared calibration session
2026-08-18 07:52:00ZAuthority HR5-AUTH-H1 · cap $25,000Jurisdiction SGAutonomy A0Retention HR-6YLegal hold HOLD-002
Model
human@n-a
Prompt
human@n-a
Policy
people-decisions@v3
Tools
none
in 2fc39e35...b054a5out 6040ab7a...230456artifact ART-HR5B-1001-4 8b52d8ff...bb696f → d24814e4...b303e1
5
Director, Performance & Talentgate-approverIn progress
Holding at rating lock
2026-08-18 08:26:00ZAuthority HR5-AUTH-H1 · cap $25,000Jurisdiction SGAutonomy A0Retention HR-6YLegal hold HOLD-002
Model
human@n-a
Prompt
human@n-a
Policy
people-decisions@v3
Tools
none
in e725947c...aa63efout a0b4c79e...ded51bartifact ART-HR5B-1001-5 d24814e4...b303e1 → 30437ae6...57d19e
Authority relied on
Who was allowed to do this, up to what value, in which jurisdictions
Any unit on a performance management line where every intake check passed, the policy in force is current, and the value sits inside the cap below.
Cap $25,000US · UK · DE · SGDelegated from Director, Performance & TalentExpires 2027-04-22
Anything the agent grant refuses, plus any override of an agent outcome. more
Cap $250,000US · UK · DE · SGDelegated from Human Resources leadershipExpires 2027-06-27
Versions in force
Exactly what was running when these actions were taken
| Kind | Identifier | Version | Status | Owner |
|---|---|---|---|---|
| model | extract-lite | 2.9 | current | Platform model council |
| model | observe-signal | 3.1 | current | Sensing guild |
| policy | people-decisions | v3 | current | Chief people officer |
| prompt | task-execution | p21 | current | Shared service engineering |
| prompt | observe-scan | p11 | current | Sensing guild |
| toolset | read-only-lookup | t12 | current | Platform engineering |
| toolset | document-fetch | t9 | current | Shared service engineering |
Gates on this line
The control points this unit had to clear
Calibration session
Held for a named human when the unit exceeds the review decision envelope, when confidence falls below the floor, or when a policy clause is engaged.
Approver: Director, Performance & Talent · not reached
Rating lock
Held for a named human when the unit exceeds the review decision envelope, when confidence falls below the floor, or when a policy clause is engaged.
Approver: Director, Performance & Talent · cleared on this chain
Records schedule and holds
How long this evidence must be kept, and whether it is frozen
HR-6Y6 years
Employment and people decisions
Employment claim limitation periods, taken at the longest applicable across works-council jurisdictions.
Deleted at six years from the end of the employment relationship. more
HOLD-002active
Employment claim — promotion decision
A claim has been filed alleging an automated screening step influenced a promotion outcome. more
Custodian Head of Employment Law · requested by Employment counsel
What this pack proves, and what it does not
Read this before you rely on it
It does prove
- Every action carries a named actor, an actor kind, and a timestamp.
- Every action names the authority grant that permitted it and the cap that grant carries.
- Every action stamps the model, prompt, policy and tool versions in force at that moment.
- Corrections are additive. A later record supersedes an earlier one and says why more
- The chain is re-hashed live on this page, so a single altered field is detected immediately.
It does not prove
- It is not tamper-proof against an attacker with write access to the store, who could rewrite the whole chain from genesis. more
- The evidence in this demonstration is modeled from a simulated estate, not captured from production systems.
- Identity here is the actor name recorded on the action. more