# SBOM Service Prep — PREP-SBOM-SERVICE-21-001

Status: Draft (2025-11-20)
Owners: SBOM Service Guild · Cartographer Guild
Scope: Waiting on LNM v1 fixtures to freeze normalized SBOM projection read API.

## Needed inputs
- LNM v1 fixtures (due 2025-11-18 UTC) for schema alignment.

## Proposed API surface (draft)
- `GET /sboms/{id}/projection` with query `page`, `page_size`, `tenant_id`.
- Response includes `components[]`, `licenses[]`, `hashes[]`, `provenance`.
- Deterministic ordering, tenant enforcement.

## Open decisions
- Pagination defaults and max page size.
- Which hash algorithms to expose.

## Handoff
Use as PREP artefact; finalize once fixtures arrive.