@symbiotejs/symbiote — Greenflagged

Symbiote.js - zero-dependency close-to-platform frontend library to build super-powered web components

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

nd0utalex_sovasymbiote-user

Keywords

web componentsSSRSSGserver side rendering for web componentsui librarydata flowdesign systemsymbiote.jssymbiotewidgetmicrofrontendsmeta applicationfrontendtypescriptjavascriptcustom elementsshadow domshadow rootconstructable stylesheetsadopted stylesheetscss custom propertiespubsubimport mapscdn importshttps importsreactive html attributesMITJSDAjsda-kit

Accepted risks

Findings the reviewer chose to accept rather than block on.

Source	Rule	Reason	Accepted by	When
install-scripts	install-script:postinstall	AI (install-scripts): Established frontend library; postinstall runs a local script for setup, consistent with the package's documented workflow.	ai	2026/05/25

Versions (showing 4 of 4)

Version	Deps	Published
3.5.8	0 / 3	2026-04-07
3.0.3	0 / 3	2026-02-26
3.0.0	0 / 3	2026-02-26
2.3.4	0 / 1	2025-12-09

v3.0.3

2 findings

HIGH Package has 'postinstall' script install-scripts

Script: node scripts/postinstall.js

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.0.0

2 findings

HIGH Package has 'postinstall' script install-scripts

Script: node scripts/postinstall.js

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.

v2.3.4

1 finding

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.