For the complete documentation index, see llms.txt.

Procedural

Verifying Chainguard Agent Skills signatures
Check that Chainguard signed a published agent skill with chainctl skills verify, verify before you pull or install, or verify the signature yourself with Cosign.
Use Claude Code in a Chainguard Workspaces session
Run Claude Code in a Chainguard Workspaces session with your own Claude credential, keep it working while you're away, and run several agents in parallel.
Adding custom certificates with Custom Assembly
How to add custom certificates to customized images with Custom Assembly.
Create an assumable identity for a Bitbucket pipeline
Procedural tutorial outlining how to create a Chainguard identity that can be assumed by a Bitbucket workflow.
How to verify file signatures with Cosign
Use Cosign to verify non-container software artifacts
Use chainctl to create an assumable identity for a Jenkins pipeline
How to use chainctl to create a Chainguard identity that can be assumed by a Jenkins pipeline.
How to pull packages from Chainguard package repositories through Nexus
Tutorial for setting up Sonatype Nexus raw repositories as pull-through caches for apk packages from Chainguard's package repositories.