LedgerSink · Meridian Health

Search the audit log

Immutable, append-only, hash-chained. Filter by who, where, what, outcome, case or time to answer "who changed what, when" — then isolate a case id to read its full timeline.

Case / request id

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case = MAINT-98631636

Case audit timeline · MAINT-98631636

Every audited action against this one case, oldest first — the "who did what, when" an auditor reconstructs after the fact. Ordered by append sequence, so it mirrors the hash chain.

2026-08-13 05:23:51 · maintenance-agent · HR Maintenance

employee_maintenance — queued ok
svc.conductor: Termination eligibility maintenance authorized by HRDOC-E-1009-termination-authorization; effective 2026-08-12

Inspect event evidence

Event ID
EV-88513B484C78442E9937E50828CAF346

Full timestamp
2026-08-13T05:23:51.637+00:00

Recorded duration
0 ms (0 s)

Previous hash
1eb5206a20382366bf45f354d1666c68c36c62e0c02a8d2a3e9b5182abe8eab0

Event hash
a82708170db1c047c3af0877abd617c7fc071020916c1a271a568d142a702c0a

Complete note
svc.conductor: Termination eligibility maintenance authorized by HRDOC-E-1009-termination-authorization; effective 2026-08-12

2026-08-13 05:23:51 · maintenance-agent · HR Maintenance

employee_maintenance — validation_started ok
Validating authorized change for E-1009

Inspect event evidence

Event ID
EV-3F242D3DB7ED4B3E9CD33A689906D3CB

Full timestamp
2026-08-13T05:23:51.671+00:00

Recorded duration
0 ms (0 s)

Previous hash
a82708170db1c047c3af0877abd617c7fc071020916c1a271a568d142a702c0a

Event hash
acf8972eaa6db2e012ad73169655748b5389901bace80833f87e0eb145193f9a

Complete note
Validating authorized change for E-1009

2026-08-13 05:23:52 · maintenance-agent · HR Maintenance

employee_maintenance — peoplecore_write ok
Writing HR source for E-1009: ['eligibility']

Inspect event evidence

Event ID
EV-1FD23B02DD0B494EB0E6CD59B3244108

Full timestamp
2026-08-13T05:23:52.384+00:00

Recorded duration
0 ms (0 s)

Previous hash
acf8972eaa6db2e012ad73169655748b5389901bace80833f87e0eb145193f9a

Event hash
13f63da309d2e07b6e05372eae7d2c33b003a98a6ab68838b1cdbdb925487db4

Complete note
Writing HR source for E-1009: ['eligibility']

2026-08-13 05:23:53 · maintenance-agent · HR Maintenance

employee_maintenance — read_back_verified ok
PeopleCore matches. Payroll retains no employee copy and must re-read this source.

Inspect event evidence

Event ID
EV-A49883D9C20E443BAC623EAE91774B74

Full timestamp
2026-08-13T05:23:53.808+00:00

Recorded duration
0 ms (0 s)

Previous hash
13f63da309d2e07b6e05372eae7d2c33b003a98a6ab68838b1cdbdb925487db4

Event hash
05b5992e9cbb222d1ef38c169fb760d645df34e0fd44857091ee531990c5bc04

Complete note
PeopleCore matches. Payroll retains no employee copy and must re-read this source.

2026-08-13 05:23:56 · maintenance-agent · HR Maintenance

employee_maintenance — payroll_refresh_required ok
Completed; 5 affected payroll case(s) must re-read PeopleCore

Inspect event evidence

Event ID
EV-3889DC4512B24C2BA8635AB9452B5872

Full timestamp
2026-08-13T05:23:56.195+00:00

Recorded duration
0 ms (0 s)

Previous hash
05b5992e9cbb222d1ef38c169fb760d645df34e0fd44857091ee531990c5bc04

Event hash
716f9afd475be5aef7d170dbd1b32c4c4025a46b82bd64c29b08e252bd853c43

Complete note
Completed; 5 affected payroll case(s) must re-read PeopleCore

Activity by operator

Event count per actor in the current view — the accountability pivot. A named, signed-in operator (Identity → session) is stamped on every action they drive; service principals and the concierge are stamped too, so nothing is anonymous.

Actor	Events
maintenance-agent	5	filter →

Audit event stream

The raw ledger, newest first (max 300 in view). Click an actor to pivot to their activity, a case id to open its timeline, or Inspect to reveal the complete timestamp, duration, note, event identifier, and both hash-chain links. Nothing here is ever mutated or deleted.

Time	Run	Station	Step	Action	Actor	Outcome	Case	Evidence
05:23:56	live	HR Maintenance	employee_maintenance	payroll_refresh_required	maintenance-agent	ok	MAINT-98631636	Inspect Event ID EV-3889DC4512B24C2BA8635AB9452B5872 Full timestamp 2026-08-13T05:23:56.195+00:00 Recorded duration 0 ms (0 s) Previous hash 05b5992e9cbb222d1ef38c169fb760d645df34e0fd44857091ee531990c5bc04 Event hash 716f9afd475be5aef7d170dbd1b32c4c4025a46b82bd64c29b08e252bd853c43 Complete note Completed; 5 affected payroll case(s) must re-read PeopleCore
05:23:53	live	HR Maintenance	employee_maintenance	read_back_verified	maintenance-agent	ok	MAINT-98631636	Inspect Event ID EV-A49883D9C20E443BAC623EAE91774B74 Full timestamp 2026-08-13T05:23:53.808+00:00 Recorded duration 0 ms (0 s) Previous hash 13f63da309d2e07b6e05372eae7d2c33b003a98a6ab68838b1cdbdb925487db4 Event hash 05b5992e9cbb222d1ef38c169fb760d645df34e0fd44857091ee531990c5bc04 Complete note PeopleCore matches. Payroll retains no employee copy and must re-read this source.
05:23:52	live	HR Maintenance	employee_maintenance	peoplecore_write	maintenance-agent	ok	MAINT-98631636	Inspect Event ID EV-1FD23B02DD0B494EB0E6CD59B3244108 Full timestamp 2026-08-13T05:23:52.384+00:00 Recorded duration 0 ms (0 s) Previous hash acf8972eaa6db2e012ad73169655748b5389901bace80833f87e0eb145193f9a Event hash 13f63da309d2e07b6e05372eae7d2c33b003a98a6ab68838b1cdbdb925487db4 Complete note Writing HR source for E-1009: ['eligibility']
05:23:51	live	HR Maintenance	employee_maintenance	validation_started	maintenance-agent	ok	MAINT-98631636	Inspect Event ID EV-3F242D3DB7ED4B3E9CD33A689906D3CB Full timestamp 2026-08-13T05:23:51.671+00:00 Recorded duration 0 ms (0 s) Previous hash a82708170db1c047c3af0877abd617c7fc071020916c1a271a568d142a702c0a Event hash acf8972eaa6db2e012ad73169655748b5389901bace80833f87e0eb145193f9a Complete note Validating authorized change for E-1009
05:23:51	live	HR Maintenance	employee_maintenance	queued	maintenance-agent	ok	MAINT-98631636	Inspect Event ID EV-88513B484C78442E9937E50828CAF346 Full timestamp 2026-08-13T05:23:51.637+00:00 Recorded duration 0 ms (0 s) Previous hash 1eb5206a20382366bf45f354d1666c68c36c62e0c02a8d2a3e9b5182abe8eab0 Event hash a82708170db1c047c3af0877abd617c7fc071020916c1a271a568d142a702c0a Complete note svc.conductor: Termination eligibility maintenance authorized by HRDOC-E-1009-termination-authorization; effective 2026-08-12