---
path: /studio/isis/multi-gpu-orchestration
surface: studio
domain: isis
auth:
  signed-in + studio entitlement (AAA-gated — `multi-gpu-orchestration` is in
  `AAA_ONLY_STUDIO_ROUTES`)
source: apps/oshun/web/src/app/studio/isis/multi-gpu-orchestration/page.tsx
status: walked
last_walked:
  '2026-05-29 automated runtime walk (Playwright headless) — render, /v1 data
  (2xx), console/page-errors, expected content, screenshot verified; live
  screen-reader, touch, offline, and telemetry-delivery checks pending a manual
  AT pass. Evidence: WALKTHROUGH/results/runtime-sweep-2026-05-29.md; body
  re-derived 2026-06-03 from current source (lane-console architecture)'
---

# Studio · Isis · Multi-GPU Orchestration

## Purpose

Admin lane console over the `@isis/entitlements` tier engine. Because the
multi-GPU orchestration surface is itself a tier-gated generation surface, the
operator resolves an entitlement-tag set against a chosen surface and the engine
returns the access verdict (allow/deny with reason), the resolved tier, and the
allowlist. Reads and checks via `/v1/admin/isis/multi-gpu-orchestration`;
admin-scoped and fail-closed.

## Entry points

- Sibling quick-action from `/studio/isis/gpu-worker-architecture`
- Studio index (`/studio`)
- Direct URL / bookmark (AAA entitlement required)

## Layout regions

`page.tsx` mounts `<ShellLayout active="studio">` (no breadcrumb panel) and three
panels: the workspace, the Route Map, and sibling quick-actions.

- **Header**: shell header
- **Workspace panel** (`data-isis-multi-gpu-orchestration-workspace`):
  - `<h1>` (`WorkspaceHeading`) "Isis Multi-GPU Orchestration Workspace"
  - Summary paragraph (`data-isis-multi-gpu-orchestration-summary`)
  - Allowlist (`data-isis-mgo-allowlist`, `data-isis-mgo-anchor`)
  - Access check form (`data-isis-mgo-check-form`) + result
    (`data-isis-mgo-result`) with `data-isis-mgo-verdict`, `data-isis-mgo-tier`,
    `data-isis-mgo-deny-action`
- **Route Map panel** (`data-isis-multi-gpu-orchestration-route-map`):
  `<h2>Route Map</h2>` over the route map (5 entries)
- **Sibling quick-actions panel**: `/studio/isis/gpu-worker-architecture`,
  `/studio`

## States

- [ ] **Loading** — `data-isis-mgo-loading`
- [ ] **Unauthorized** — 401/403 admin-scope fail-closed;
      `data-isis-mgo-unauthorized`
- [ ] **Error** — non-OK / malformed; `data-isis-mgo-error`
- [ ] **Ready (form)** — allowlist + check form render
- [ ] **Result** — `data-isis-mgo-result` (allow/deny verdict); check failure →
      `data-isis-mgo-check-error`

## Interactions

### Access check form (`data-isis-mgo-check-form`)

- [ ] **Entitlement tags** (`data-isis-mgo-field-tags`, input,
      `aria-label="entitlement tags"`)
- [ ] **Surface** (`data-isis-mgo-field-surface`, `<select>`)
- [ ] **Check access** (`data-isis-mgo-check-submit`, submit) — `POST
      /v1/admin/isis/multi-gpu-orchestration/check`

### Route Map

- [ ] **Route-map articles** ×5

### Sibling quick-actions

- [ ] **Open Isis GPU Worker Architecture workspace** →
      `/studio/isis/gpu-worker-architecture`
- [ ] **Back to Studio workspace index** → `/studio`

## Data & contracts

- **Reads**: `GET /v1/admin/isis/multi-gpu-orchestration` (tier allowlist /
  surfaces)
- **Writes**: `POST /v1/admin/isis/multi-gpu-orchestration/check` (resolve an
  access verdict)
- **Realtime**: none
- **Caching**: client fetch on mount, `cache: 'no-store'`, `buildBffAuthHeaders()`
- **Auth/role check**: admin-scoped, fail-closed (401/403); route AAA-gated
  (`multi-gpu-orchestration` in `AAA_ONLY_STUDIO_ROUTES`)
- **Component sources**:
  - `apps/oshun/web/src/components/studio/StudioIsisMultiGPUOrchestrationWorkspace.tsx`
  - `apps/oshun/web/src/components/studio/StudioIsisMultiGPUOrchestrationRouteMap.ts`

## Cross-references

- Studio overview: [`../../studio-overview.md`](../../studio-overview.md)
- AAA gating: `libs/isis/entitlements/src/studio-boundary.ts`
- Sibling routes:
  - [`studio-isis-gpu-worker-architecture.md`](./studio-isis-gpu-worker-architecture.md)
  - [`studio-isis-gpu-worker.md`](./studio-isis-gpu-worker.md)

## Open questions / known gaps

- [ ] No breadcrumb on this route — navigation via sibling quick-actions
- [ ] Route-map sub-paths are declared but not yet implemented as separate pages