bom-signing

bom-signing is a Secrets & supply chain skill for AI agents, published by cdxgen in the cdxgen repository on GitHub. Skillspace rates bom-signing D (68/100) and it passed the safety scan; the rating is based on static analysis only.

Signs and verifies CycloneDX BOMs using cdxgen's native JSON Signature Format (JSF) implementation via cdx-sign and cdx-verify, supporting granular component, service, and annotation signatures, parallel multi-signatures, and sequential signature chains. Use when asked to sign an SBOM, verify a BOM signature, establish BOM authenticity or non-repudiation, build an approval trail across pipeline stages, or generate signing keys.

Grade
D
Quality
68 / 100
Safety
Passed
GitHub stars
1,067

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
99 / 100
Maturity
Basic: a single SKILL.md
Security scan
No issues found
License
Not declared. Check the repository before reusing it.

Not checked yet

  • Category is a classifier prediction; no model has read this skill yet
  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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