---
path: /studio/hathor/lore-compiler
surface: studio
domain: hathor
auth: signed-in + studio entitlement
source: apps/oshun/web/src/app/studio/hathor/lore-compiler/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 Hathor · Lore Compiler

## Purpose

Aggregator surface that composes Hathor's lore-compilation lanes: a Capability
Summary plus the embedded Chronicle Parser, Lore Compilation for Engines, and
Screenplay Compilation workspaces. The page itself issues no `/v1` fetch — each
embedded lane owns its own admin-scoped, fail-closed backend wiring.

## Entry points

- **Breadcrumb** — Studio › Hathor Chronicle Parser › Lore Compiler
- **Quick-action links** to chronicle-parser, lore-compilation-for-engines,
  screenplay-compilation, and Back to Studio
- **Direct URL / bookmark** — yes; `alternates.canonical` set
- **Studio overview** — see
  [`../../studio-overview.md`](../../studio-overview.md)

## Layout regions

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

- **Breadcrumb panel** (`data-hathor-lore-compiler-breadcrumbs`): Studio →
  Hathor Chronicle Parser → Lore Compiler (current)
- **Workspace** `<section data-hathor-lore-compiler-workspace>`:
  - `<h1>` (WorkspaceHeading) "Hathor Lore Compiler Workspace"
  - Summary `<p data-hathor-lore-compiler-summary>`
  - **Capability Summary** (`data-hathor-lore-compiler-capability-summary`,
    `<h2>`)
  - **Chronicle Parser Lane** (`data-hathor-lore-compiler-chronicle-parser-lane`,
    `<h2>`) → `<StudioHathorChronicleParserWorkspace />`
  - **Lore Compilation for Engines Lane**
    (`data-hathor-lore-compiler-lore-compilation-lane`, `<h2>`) →
    `<StudioHathorLoreCompilationForEnginesWorkspace />`
  - **Screenplay Compilation Lane**
    (`data-hathor-lore-compiler-screenplay-lane`, `<h2>`) →
    `<StudioHathorScreenplayCompilationWorkspace />`
- **Route Map panel** (`data-hathor-lore-compiler-route-map`): `<h2>` "Route Map"
  + 6 entries from `STUDIO_HATHOR_LORE_COMPILER_ROUTE_MAP`
- **Quick-action lane**: four `Link.quickAction` anchors (see Entry points)

## States

This page owns no fetch; each embedded lane carries its own
loading / unauthorized / error / ready / result states:

- [ ] **Chronicle Parser Lane** — delegated to
      [`./studio-hathor-chronicle-parser.md`](./studio-hathor-chronicle-parser.md)
- [ ] **Lore Compilation for Engines Lane** — delegated to the engine-compile
      workspace
- [ ] **Screenplay Compilation Lane** — delegated to
      [`./studio-hathor-screenplay-compilation.md`](./studio-hathor-screenplay-compilation.md)

## Interactions

### Embedded lanes

- [ ] **Chronicle Parser Lane**
- [ ] **Lore Compilation for Engines Lane**
- [ ] **Screenplay Compilation Lane**

### Route Map panel

- [ ] **6 route entries** — verify match with
      `STUDIO_HATHOR_LORE_COMPILER_ROUTE_MAP`

### Quick-action lane

- [ ] **"Open Hathor Chronicle Parser workspace"** (→
      `/studio/hathor/chronicle-parser`)
- [ ] **"Open Hathor Lore Compilation for Engines workspace"** (→
      `/studio/hathor/lore-compilation-for-engines`)
- [ ] **"Open Hathor Screenplay Compilation workspace"** (→
      `/studio/hathor/screenplay-compilation`)
- [ ] **"Back to Studio workspace index"** (→ `/studio`)

## Data & contracts

- **Reads / Writes**: none at the aggregator level; embedded lanes own their
  `/v1/admin/hathor/*` fetches (Chronicle Parser → `/chronicle-parser`,
  Screenplay → `/screenplay-compilation`)
- **Realtime**: none
- **Caching**: embedded client fetches use `cache: 'no-store'` +
  `buildBffAuthHeaders`
- **Auth/role check**: each embedded lane is admin-scoped fail-closed; route is
  behind the signed-in + studio proxy gate

## Cross-references

- Parent: [`../../studio-overview.md`](../../studio-overview.md)
- Shell:
  [`../../../shell/04-auth-session.md`](../../../shell/04-auth-session.md)
- Embedded / sibling lanes:
  [`./studio-hathor-chronicle-parser.md`](./studio-hathor-chronicle-parser.md),
  [`./studio-hathor-screenplay-compilation.md`](./studio-hathor-screenplay-compilation.md)
- Component sources:
  - `apps/oshun/web/src/components/studio/StudioHathorLoreCompilerWorkspace.tsx`
  - `apps/oshun/web/src/components/studio/StudioHathorLoreCompilerRouteMap.ts`
  - `apps/oshun/web/src/components/studio/StudioHathorChronicleParserWorkspace.tsx`
  - `apps/oshun/web/src/components/studio/StudioHathorLoreCompilationForEnginesWorkspace.tsx`
  - `apps/oshun/web/src/components/studio/StudioHathorScreenplayCompilationWorkspace.tsx`

## Open questions / known gaps

- [ ] Hathor is `unconfirmed-v1` per `WALKTHROUGH/matrix/routes.csv`. Confirm
      whether the dedicated `/studio/hathor/*` admin lane consoles ship in V1.
- [ ] Route Map advertises `chronicle-parser/`, `lore-bundles/`, `screenplay/`,
      `parity/`, and `governance/` sub-routes with no `page.tsx` yet.