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

Actor

Station

Action

Outcome

Run

Note contains

Time window

Clear

case = MAINT-98690504

Case audit timeline · MAINT-98690504

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 05:24:50 · 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-71C22830A24745A1A3FEC41EF6DF2DD9

Full timestamp
2026-08-13T05:24:50.505+00:00

Recorded duration
0 ms (0 s)

Previous hash
ad5b3c35dd04a83807653050f70ddd2f4e4c08626ad16829a8d7147d3c105827

Event hash
4ddd32802d1719e016162d1e5479c3e3c19dbd5f428276de9db251e803032031

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

2026-08-13 05:24:50 · maintenance-agent · HR Maintenance

employee_maintenance — validation_started ok
Validating authorized change for E-1009

Inspect event evidence

Event ID
EV-2F237F9B461841AF977EA9913569E884

Full timestamp
2026-08-13T05:24:50.542+00:00

Recorded duration
0 ms (0 s)

Previous hash
4ddd32802d1719e016162d1e5479c3e3c19dbd5f428276de9db251e803032031

Event hash
c0bd64dcfc32c2722d5a86ffb09e2fb295b158be2c61ea081dd84cc1c1254d40

Complete note
Validating authorized change for E-1009

2026-08-13 05:24:51 · maintenance-agent · HR Maintenance

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

Inspect event evidence

Event ID
EV-74447CE01D3243C0A427EABF9C34A9A2

Full timestamp
2026-08-13T05:24:51.272+00:00

Recorded duration
0 ms (0 s)

Previous hash
c0bd64dcfc32c2722d5a86ffb09e2fb295b158be2c61ea081dd84cc1c1254d40

Event hash
37e89dfd24de8f506ec72e38fad40454b03c9824898ab4319f4aba7c9f897b87

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

2026-08-13 05:24:52 · 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-9F94BA9CF0D6454C8A17E357316F8127

Full timestamp
2026-08-13T05:24:52.669+00:00

Recorded duration
0 ms (0 s)

Previous hash
37e89dfd24de8f506ec72e38fad40454b03c9824898ab4319f4aba7c9f897b87

Event hash
2338587f63db046a9d2be8c95e721cfaf28440d51a10bdc6c3d578ab3b374d2d

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

2026-08-13 05:24:55 · 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-5CC7AD9478D74B7790A3709BA9D1727C

Full timestamp
2026-08-13T05:24:55.087+00:00

Recorded duration
0 ms (0 s)

Previous hash
2338587f63db046a9d2be8c95e721cfaf28440d51a10bdc6c3d578ab3b374d2d

Event hash
e4a6c6ab420de0a654d153bd40bcc4c028c18320d4af0fe361066b7e4c6a2c68

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
05:24:55	live	HR Maintenance	employee_maintenance	payroll_refresh_required	maintenance-agent	ok	MAINT-98690504	Inspect Event ID EV-5CC7AD9478D74B7790A3709BA9D1727C Full timestamp 2026-08-13T05:24:55.087+00:00 Recorded duration 0 ms (0 s) Previous hash 2338587f63db046a9d2be8c95e721cfaf28440d51a10bdc6c3d578ab3b374d2d Event hash e4a6c6ab420de0a654d153bd40bcc4c028c18320d4af0fe361066b7e4c6a2c68 Complete note Completed; 5 affected payroll case(s) must re-read PeopleCore
05:24:52	live	HR Maintenance	employee_maintenance	read_back_verified	maintenance-agent	ok	MAINT-98690504	Inspect Event ID EV-9F94BA9CF0D6454C8A17E357316F8127 Full timestamp 2026-08-13T05:24:52.669+00:00 Recorded duration 0 ms (0 s) Previous hash 37e89dfd24de8f506ec72e38fad40454b03c9824898ab4319f4aba7c9f897b87 Event hash 2338587f63db046a9d2be8c95e721cfaf28440d51a10bdc6c3d578ab3b374d2d Complete note PeopleCore matches. Payroll retains no employee copy and must re-read this source.
05:24:51	live	HR Maintenance	employee_maintenance	peoplecore_write	maintenance-agent	ok	MAINT-98690504	Inspect Event ID EV-74447CE01D3243C0A427EABF9C34A9A2 Full timestamp 2026-08-13T05:24:51.272+00:00 Recorded duration 0 ms (0 s) Previous hash c0bd64dcfc32c2722d5a86ffb09e2fb295b158be2c61ea081dd84cc1c1254d40 Event hash 37e89dfd24de8f506ec72e38fad40454b03c9824898ab4319f4aba7c9f897b87 Complete note Writing HR source for E-1009: ['eligibility']
05:24:50	live	HR Maintenance	employee_maintenance	validation_started	maintenance-agent	ok	MAINT-98690504	Inspect Event ID EV-2F237F9B461841AF977EA9913569E884 Full timestamp 2026-08-13T05:24:50.542+00:00 Recorded duration 0 ms (0 s) Previous hash 4ddd32802d1719e016162d1e5479c3e3c19dbd5f428276de9db251e803032031 Event hash c0bd64dcfc32c2722d5a86ffb09e2fb295b158be2c61ea081dd84cc1c1254d40 Complete note Validating authorized change for E-1009
05:24:50	live	HR Maintenance	employee_maintenance	queued	maintenance-agent	ok	MAINT-98690504	Inspect Event ID EV-71C22830A24745A1A3FEC41EF6DF2DD9 Full timestamp 2026-08-13T05:24:50.505+00:00 Recorded duration 0 ms (0 s) Previous hash ad5b3c35dd04a83807653050f70ddd2f4e4c08626ad16829a8d7147d3c105827 Event hash 4ddd32802d1719e016162d1e5479c3e3c19dbd5f428276de9db251e803032031 Complete note svc.conductor: Termination eligibility maintenance authorized by HRDOC-E-1009-termination-authorization; effective 2026-08-12