Everything the extraction needed from core that ctx did not already offer.
Additions only, so minor.
ctx.activity.log, because an admin action a module performs has to land in
core's one audit log or the trail has a hole exactly where a module operates the
game -- a module keeping its own log would be a second place to look, which in
practice means a place nobody looks. Write-only; reading the log is the admin
panel's job and it spans every actor.
ctx.users.getById, one function for one caller: the admin.users.detail slot
router needs the user its prefix names. ctx.site.baseUrl, because a module has
to build absolute links and §2.7 forbids it reading core's APP_BASE_URL -- a
getter, not a captured string, so it cannot go stale against the env.
ctx.middleware.rateLimit is core's makeLimiter, plus accountChangeLimiter handed
over whole. The split is deliberate: a module states its own window and cap
because it knows what its endpoints cost, and takes the plumbing from core so
there is one express-rate-limit in the process and one place a breach is logged.
accountChangeLimiter is shared policy -- core's /auth/me and /player/account sit
behind the same counter -- so a module's account-change route has to land IN it
rather than beside it. marketLimiter was UO policy living in core's file and
leaves with the route it guards.
registerPostHook is the fourth registry, and the last thing binding core to the
module. Core's post controller called newsGump.syncPost directly: core's CMS
naming a UO file. It now publishes what it already knows and a subscriber
decides what to do with it. Not folded into registerAnnounceLeg, which fires on
the same transition, because a leg is a one-shot DELIVERY with retry and
classification while a post hook maintains idempotent STATE, runs on delete as
well as save, and refreshes silently on an edit.
Also fixes a real loader defect the extraction exposed: schema table names were
matched against the RAW file, so a fragment whose header says "every CREATE
TABLE carries IF NOT EXISTS" was rejected for a prefix violation on a table
called `carries`. module-uo's fragment hit exactly that. Both scans now read
split statements, which strip comments -- the same class of bug as a boundary
check failing on its own documentation.
Co-Authored-By: Claude <noreply@anthropic.com>
Phase 2, PR 7 of docs/website/MODULE_SYSTEM.md 2.7 — the client half's
delivery. A module's prebuilt chunk is served, injected, handed core's React
and its UI kit, and its routes are rendered by App.jsx. The registry is empty
on a bare core, so nothing an operator can see changes.
Client:
- modules/registry.js — registerRoutes/registerNav/registerFeatureProvider,
with the URL namespace written by core, never by the module
- modules/shared.js — window.__rg: React, react-dom/client, react-router-dom,
react/jsx-runtime, the registry, the seven-member UI kit and the request
primitive, frozen
- App.jsx reads routesFor for all three areas; nav consumption is PR 8
- main.jsx publishes the global, then mounts on DOMContentLoaded
Server:
- the loader validates client.entry and publishes clientChunks() and
clientEntryUrls(); an entry in the module root is rejected, because the
directory it sits in is what gets served
- app.js mounts each chunk at /modules/<id>/ behind the module's state guard
with no-cache; anything else under /modules is a 404, not the SPA shell
- htmlShell injects the tag before </body>, so core's bundle runs first
wherever a bundler puts it
Found by loading a real chunk in a browser, and fixed here: core mounted before
any module chunk had evaluated, because document.readyState during a deferred
script is 'interactive', not 'loading'. Every test passed against that build.
The smoke is written down in MODULE_API.md 7.7.
933 server tests (+23), 123 client tests (+14). routes.manifest.json unchanged
at 230 routes; the OpenAPI spec regenerates byte-identical.
Co-Authored-By: Claude <noreply@anthropic.com>
