SPDX external dependency namespace - Agent Volumes

Agent Volumes defines a versioned SPDX extension namespace for external dependency declaration terms.

https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#

The namespace is backed by the specification, the BOM/provenance mapping fixtures, and ADR-0141. It is separate from CycloneDX agent-volumes:* property names. The stable landing page for this namespace is SPDX external dependency namespace v0.1. This page is the v0.1.0-rc.1 release archive copy.

Canonical terms

Term	Identifier
`ExternalDependencyDeclaration`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#ExternalDependencyDeclaration`
`declarationKey`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#declarationKey`
`purl`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#purl`
`constraint`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#constraint`
`purpose`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#purpose`
`scope`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#scope`
`declarationOnly`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#declarationOnly`
`resolvedEvidence`	`https://agentvolumes.org/ns/spdx/external-dependency-declarations/v0.1#resolvedEvidence`

Use av: as the compact alias in examples only after binding it to the namespace URI.

JSON-LD context

Agent Volumes publishes a stable canonical JSON-LD context for compact term expansion:

https://agentvolumes.org/contexts/spdx-external-dependency-declarations-v0.1.jsonld

This release archive preserves an identical copy at https://agentvolumes.org/spec/0.1.0-rc.1/contexts/spdx-external-dependency-declarations-v0.1.jsonld. See SPDX external dependency JSON-LD context for details and example usage.