ADR-004: back out of on-stack RAP; retarget to starter customizing tenant

Both tenants belong to the same starter system: my429480 is its
customizing tenant (client 100, key-user extensibility only, no ABAP)
and my431353 is its development tenant (client 080). This package had
recorded my429480 as "productive" and ADR-002 had assumed it offered
developer extensibility; both were wrong.

- ADR-004 withdraws the on-stack RAP route and moves the application to
  a side-by-side runtime against released OData APIs. ADR-002 marked
  superseded.
- Development tenant my431353 parked: all 19 ZARENA_PLM objects left
  active, sources kept in docs/handover/rap/ as reference, so the route
  stays reversible.
- Replacement host left open as OQ-11 (key-user extensibility vs CAP
  side-by-side); recommendation recorded as CAP. No build starts until
  OQ-11 is closed.
- RAP-dependent items V-2, V-3, OQ-5, OQ-8, OQ-9, OQ-10 parked rather
  than closed.
- Tenant references corrected across CLAUDE.md, KNOWLEDGE.md,
  app/README.md, the RAP handover README, the rap-developer agent and
  the reentrance-login helper README.

No SAP tenant was modified.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-09-29 10:33:29 -07:00
co-authored by Claude Opus 5
parent 468729eb4e
commit ffd33f4ec0
10 changed files with 332 additions and 57 deletions
+5 -2
View File
@@ -53,8 +53,11 @@ Tools - Service Modeler", verified 2026-09-16].
**Backend for a non-mock run: not configured.** `ui5.yaml` and `ui5-local.yaml` carry
`fiori-tools-proxy` with `backend: []`, and `npm start` is a generator placeholder. When a live
preview is added, the backend is the **UI host** `https://my431353.s4hana.cloud.sap`, never the
`-api` host: a business-user call there is blocked by UCON (live 2026-09-16, `KNOWLEDGE.md`).
preview is added, the backend recorded for the client 080 track is the **UI host**
`https://my431353.s4hana.cloud.sap`, never the `-api` host: a business-user call there is blocked
by UCON (live 2026-09-16, `KNOWLEDGE.md`). That tenant — the starter system's development tenant —
is **parked as of 2026-09-29**, so this binding is a reference point, not a live target; the
working target is the starter system's customizing tenant `my429480` (client 100).
## Status model and actions