Steward case

CASE-003983

Confidence 0.78 is below the policy threshold 0.85.

OpenCheckpointckpt-run-mvfoap9e-68112workflow paused, state held

Side-by-side comparison

Incoming TPA-54065 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-54065incoming	#1MBR-030347Kathryn Nichols 0.781 rec. Best evidence: NameSSN (last four)Phone
Name	Kathryn Nichols	Kathryn Nichols
Date of birth	1961-11-13	—
Member ID	— NULL	—
SSN	•••-••-6474	•••-••-6474
Phone	8517042478 (851) 704-2478	8517042478
Email	—	—
Address	9702 Main St # 228 9702 Main St #228	3840 Union St
City / state / ZIP	Tampa, FL, 33604 TAMPA, Florida, 33604	Minneapolis, MN
Group	— NULL	—
Plan	—	NAVIGATE-HMO
Sources, records	TPA1 record	TPA ×11 record

Evidence detail

How the scoring agent compared the incoming record to the record it matched inside each candidate

▶#1MBR-030347Kathryn Nichols0.78

Matched against TPA-54064, 4 fields compared, weighted score 0.778

Field	Similarity	Weight	Share	Note
Name	1.00	3	33%
SSN (last four)	1.00	2.5	28%
Phone	1.00	1.5	17%
Address	0.00	2	22%	different

Guard: noneConflicts: none

Records in this identity

TPATPA-54064Kathryn NicholsSingle record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39ad6c0bac39
Escalated TPA-54065, top score 0.78, candidates MBR-030347

AI recommendation

Advisory only; the steward decides

The model can read the same side-by-side evidence and suggest link, new or reject with a rationale. It never decides.

Steward decision

Recording a decision resumes the paused workflow and updates the graph immediately

Decision

Link to Kathryn NicholsMBR-030347, score 0.78, 1 recordLinkConfirm as a distinct identityTPA-54065 stays on its own golden identity, marked verified.New identityReject record (quarantine)The record's identity is quarantined; nothing downstream may act on it.Reject

Rationale *

At least 8 characters (0/8)

ActorJ. Okafor (Data Stewardship)

Choose an option

Checkpoint: ckpt-run-mvfoap9e-68112
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-038947
Opened: 2026-10-19 19:54:36
Top score: 0.78