V1 Web PWA · Surface walkthrough

Studio Hathor · Workbench Characters

A per-surface walkthrough of the V1 Web PWA studio surface: layout, states, interactions, data, and cross-references.

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Context. surface studio · domain hathor · route /studio/hathor/workbench-characters · auth signed-in + studio entitlement · source apps/oshun/web/src/app/studio/hathor/workbench-characters/page.tsx

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)

Purpose#

Admin lane console for the @hathor/characters CGI character-packet validator. The validate lane submits a world's CGI character packet and checks its export readiness — every required character is present with appearance detail, costume/visual-reference review flags are satisfied, and the CGI export metadata is complete. Costume/appearance/character/export gaps are blocking; a missing visual reference is a warning. Admin-scoped and fail-closed.

Entry points#

  • Direct URL / bookmark — /studio/hathor/workbench-characters; alternates.canonical is set.
  • Quick-action from siblings — this page links to the Workbench World Editor lane; the Character Modeling route links here.
  • Studio overview — see ../../studio-overview.md.

Layout regions#

page.tsx renders inside <ShellLayout active="studio">:

  • Workspace (StudioHathorWorkbenchCharactersWorkspace, data-hathor-workbench-characters-workspace):
    • <h1> WorkspaceHeading — "Hathor Workbench Characters Workspace"
    • Summary <p data-hathor-workbench-characters-summary>
    • The catalog state, then the packet form + result.
  • Route Map panel (<section data-hathor-workbench-characters-route-map>, <h2>Route Map</h2>): 5 entries from STUDIO_HATHOR_WORKBENCH_CHARACTERS_ROUTE_MAP (path + purpose).
  • Quick-action lane (className="quickAction" Links): Workbench World Editor, Back to Studio workspace index.

States#

  • Loading — <p data-hathor-wbc-loading> "Loading character-packet validator…".
  • Unauthorized — data-hathor-wbc-unauthorized on 401/403 (admin-scope).
  • Error — data-hathor-wbc-error on a non-OK catalog response or network failure.
  • Ready (form) — data-hathor-wbc-validate-form with the packet textarea.
  • Result — data-hathor-wbc-result with data-hathor-wbc-valid verdict, data-hathor-wbc-counts (characters / blocking / warnings), and data-hathor-wbc-issues rows (or data-hathor-wbc-clean).
  • Validation error — data-hathor-wbc-validate-error for malformed JSON, a non-object packet, or a failed POST.

Interactions#

  • data-hathor-wbc-packet (textarea, aria-label="packet json") — edit the CGI character packet JSON.
  • data-hathor-wbc-validate-submit ("Validate character packet") — parses the JSON, requires an object, then POSTs { packet }; on 200 with a valid result renders the verdict.
  • Route Map entries — verify against STUDIO_HATHOR_WORKBENCH_CHARACTERS_ROUTE_MAP (5 entries).
  • Quick-action links — Workbench World Editor (/studio/hathor/workbench-world-editor), Back to Studio (/studio).

Data & contracts#

  • Reads: GET /v1/admin/hathor/workbench-characters (catalog: issueTypes).
  • Writes: POST /v1/admin/hathor/workbench-characters/validate with { packet }.
  • Realtime: none.
  • Caching: client fetch on mount, cache: 'no-store', buildBffAuthHeaders(), AbortController on unmount.
  • Auth: admin-scoped, fail-closed (401/403 → unauthorized); route is behind the signed-in + studio proxy gate.

Cross-references#

Open questions / known gaps#

  • This route and /studio/hathor/character-modeling mount different components against the same /v1/admin/hathor/workbench-characters endpoint; confirm the canonical home.
  • Hathor is unconfirmed-v1 per WALKTHROUGH/matrix/routes.csv; confirm whether the dedicated /studio/hathor/* admin lanes ship V1 or are internal-only.