Support server-side composition APIs

Parent

Composition review

Estimate: 1 point.

What to build

Integrate addressing and discovery into the Next.js server entrypoint, supporting generic routes and build-time discovery while preserving cache, preview, locale, and request context.

Implementation checklist

• Add the server-side exports and wrappers for addressing and discovery.
• Separate build/static execution from request-dependent context access.
• Pass version, locale, preview, canonical metadata, and cache options through the shared APIs.
• Add wrapper unit tests and extend existing Next.js build/integration fixtures where available.

Decisions and references

• RUN-01, ART-01, SERV-03.
• PATH-04, PATH-05, LOC-01, LOC-02, LOC-03, LOC-05, LOC-06.

Blocked by

• POC-01
• INV-03, INV-05, INV-06, INV-08
• IMP-15