DataLineageTag

stable

Compact hop-chain tag showing data lineage from source to consumer. Each hop has a system name and optional transformation type.

Trust & Provenance/Storybook ↗

import { DataLineageTag } from "@nodus/design-system/patterns"

DATA SOURCE✓ VERIFIED

Bloomberg TOMS

Bloomberg raw feed(Normalize ISO 20022)

→FX rate normalizer(Apply bank spread)

→Position aggregator

As of 4/8/2026, 2:18:13 AM

Internal ledger

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Props

Prop	Type	Default	Description
`hops`req	`LineageHop[]`	—	Ordered lineage hops from source to consumer.
`truncate`	`number`	—	Max hops before ellipsis (default: show all).

hopsrequired

Type LineageHop[]Default —

Ordered lineage hops from source to consumer.

truncate

Type numberDefault —

Max hops before ellipsis (default: show all).

Design Rationale

This component was designed to express:

Linked chain of data sources showing transformation provenance

Inline citation block listing the evidence sources an agent used. Each entry has source name, type, confidence score, and retrieval timestamp.

Immutable action log with integrity hash chain

Data source citation with type icon, inline freshness timestamp, and stale indicator (DAN-17)

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