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@xyflow/system

xyflow core system that powers React Flow and Svelte Flow.

51
Versions
MIT
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

peterkogowebk1d

Keywords

node-based UIgraphdiagramworkflowreactflowsvelteflowxyflow

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition from individual to GitHub Actions CI/CD with SLSA provenance; stable for this package. ai
phantom-deps phantom-dep:@types/d3 AI (phantom-deps): @types/d3 is a legitimate TypeScript type dependency for d3 usage in this package; phantom-dep finding is a stable false positive for @xyflow/system. ai
dependencies unvetted-dep:@types/d3 AI (dependencies): @types/d3 is a well-known DefinitelyTyped package; its use as a runtime dep for TypeScript types is standard practice for this package. ai
phantom-deps phantom-dep:@types/d3-transition AI (phantom-deps): @types packages are legitimately declared as runtime deps in TypeScript libraries to expose types to consumers; not directly imported in source is expected. ai
phantom-deps phantom-dep:@types/d3-drag AI (phantom-deps): @types packages are legitimately declared as runtime deps in TypeScript libraries to expose types to consumers; not directly imported in source is expected. ai
phantom-deps phantom-dep:@types/d3-interpolate AI (phantom-deps): @types packages are legitimately declared as runtime deps in TypeScript libraries to expose types to consumers; not directly imported in source is expected. ai
phantom-deps phantom-dep:@types/d3-zoom AI (phantom-deps): @types packages are legitimately declared as runtime deps in TypeScript libraries to expose types to consumers; not directly imported in source is expected. ai
phantom-deps phantom-dep:@types/d3-selection AI (phantom-deps): @types packages are legitimately declared as runtime deps in TypeScript libraries to expose types to consumers; not directly imported in source is expected. ai

Versions (showing 51 of 77)

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Version Deps Published
0.0.77 9 / 5
0.0.76 9 / 5
0.0.75 9 / 5
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v0.0.77

2 findings
HIGH Publisher changed: webk1d → GitHub Actions (on 2026-06-01) provenance

This version was published by a different npm account than previous versions on 2026-06-01. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.