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-98608864

Case audit timeline · MAINT-98608864

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 05:23:28 · 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-FA350F7C434C481D9FCDA6D0CEE0451A

Full timestamp
2026-08-13T05:23:28.865+00:00

Recorded duration
0 ms (0 s)

Previous hash
6373c80e3023235d5a20494a57d1cbeaa0c0ed0765ea9623a2705f01edd59ec3

Event hash
a1cfd7353e8f765ba5fa8bc2bf1c2bfce1a21ce20141a38544bd88d7105e53e3

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

2026-08-13 05:23:28 · maintenance-agent · HR Maintenance

employee_maintenance — validation_started ok
Validating authorized change for E-1009

Inspect event evidence

Event ID
EV-A5BD0AB12EBB4740A686661600619563

Full timestamp
2026-08-13T05:23:28.908+00:00

Recorded duration
0 ms (0 s)

Previous hash
a1cfd7353e8f765ba5fa8bc2bf1c2bfce1a21ce20141a38544bd88d7105e53e3

Event hash
21d3da0aeb346e03eafae000704fe397cc537ab05cfc8a694723e4afd3089747

Complete note
Validating authorized change for E-1009

2026-08-13 05:23:29 · maintenance-agent · HR Maintenance

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

Inspect event evidence

Event ID
EV-20543CDD64DB46B996B1413C71904293

Full timestamp
2026-08-13T05:23:29.627+00:00

Recorded duration
0 ms (0 s)

Previous hash
21d3da0aeb346e03eafae000704fe397cc537ab05cfc8a694723e4afd3089747

Event hash
1ba0c884261b4a6392d289a1264af0e896697e044e0ac74504ce9eaf8e50e6aa

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

2026-08-13 05:23:31 · 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-A90CEE064E874883A5A350E1E18B07FD

Full timestamp
2026-08-13T05:23:31.042+00:00

Recorded duration
0 ms (0 s)

Previous hash
1ba0c884261b4a6392d289a1264af0e896697e044e0ac74504ce9eaf8e50e6aa

Event hash
a444284eb64a87b5215ae44ce343a5543ba39912cbfcc70c86c4f6b0d3254ffc

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

2026-08-13 05:23:33 · 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-23178414D1924C51972D8EDCB2C000BA

Full timestamp
2026-08-13T05:23:33.343+00:00

Recorded duration
0 ms (0 s)

Previous hash
a444284eb64a87b5215ae44ce343a5543ba39912cbfcc70c86c4f6b0d3254ffc

Event hash
a2fb5963da20f7e0899505fcee325978e010a0ca6db376019486f4f4cfb72fd5

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
05:23:33	live	HR Maintenance	employee_maintenance	payroll_refresh_required	maintenance-agent	ok	MAINT-98608864	Inspect Event ID EV-23178414D1924C51972D8EDCB2C000BA Full timestamp 2026-08-13T05:23:33.343+00:00 Recorded duration 0 ms (0 s) Previous hash a444284eb64a87b5215ae44ce343a5543ba39912cbfcc70c86c4f6b0d3254ffc Event hash a2fb5963da20f7e0899505fcee325978e010a0ca6db376019486f4f4cfb72fd5 Complete note Completed; 5 affected payroll case(s) must re-read PeopleCore
05:23:31	live	HR Maintenance	employee_maintenance	read_back_verified	maintenance-agent	ok	MAINT-98608864	Inspect Event ID EV-A90CEE064E874883A5A350E1E18B07FD Full timestamp 2026-08-13T05:23:31.042+00:00 Recorded duration 0 ms (0 s) Previous hash 1ba0c884261b4a6392d289a1264af0e896697e044e0ac74504ce9eaf8e50e6aa Event hash a444284eb64a87b5215ae44ce343a5543ba39912cbfcc70c86c4f6b0d3254ffc Complete note PeopleCore matches. Payroll retains no employee copy and must re-read this source.
05:23:29	live	HR Maintenance	employee_maintenance	peoplecore_write	maintenance-agent	ok	MAINT-98608864	Inspect Event ID EV-20543CDD64DB46B996B1413C71904293 Full timestamp 2026-08-13T05:23:29.627+00:00 Recorded duration 0 ms (0 s) Previous hash 21d3da0aeb346e03eafae000704fe397cc537ab05cfc8a694723e4afd3089747 Event hash 1ba0c884261b4a6392d289a1264af0e896697e044e0ac74504ce9eaf8e50e6aa Complete note Writing HR source for E-1009: ['eligibility']
05:23:28	live	HR Maintenance	employee_maintenance	validation_started	maintenance-agent	ok	MAINT-98608864	Inspect Event ID EV-A5BD0AB12EBB4740A686661600619563 Full timestamp 2026-08-13T05:23:28.908+00:00 Recorded duration 0 ms (0 s) Previous hash a1cfd7353e8f765ba5fa8bc2bf1c2bfce1a21ce20141a38544bd88d7105e53e3 Event hash 21d3da0aeb346e03eafae000704fe397cc537ab05cfc8a694723e4afd3089747 Complete note Validating authorized change for E-1009
05:23:28	live	HR Maintenance	employee_maintenance	queued	maintenance-agent	ok	MAINT-98608864	Inspect Event ID EV-FA350F7C434C481D9FCDA6D0CEE0451A Full timestamp 2026-08-13T05:23:28.865+00:00 Recorded duration 0 ms (0 s) Previous hash 6373c80e3023235d5a20494a57d1cbeaa0c0ed0765ea9623a2705f01edd59ec3 Event hash a1cfd7353e8f765ba5fa8bc2bf1c2bfce1a21ce20141a38544bd88d7105e53e3 Complete note svc.conductor: Termination eligibility maintenance authorized by HRDOC-E-1009-termination-authorization; effective 2026-08-12