§22 M3 frontend: /p/<project>/ routing, runtime branding, directory, 308s (v0.35.0)

Implements the M3-frontend slice of the §22 multi-project track, per
docs/superpowers/specs/2026-06-03-m3-frontend-design.md (design merged in
#10). Completes the runtime-config cut 0.33.0 (M3-backend Plan A) began.

Frontend:
- DeploymentProvider boots GET /api/deployment → {name, tagline,
  defaultProjectId, projects}; brandTitle() neutral 'RFC' pre-fetch fallback.
- /p/:projectId/* routing with generic /e/<slug> segment. ProjectLayout
  fetches /api/projects/:id, applies per-project theme (reset on switch),
  provides ProjectContext, guards the corpus (served only for the default;
  others get NotServedPlaceholder — decouples this slice from Plan B).
- Directory at / (2+ projects) with N=1 redirect into the single project;
  ProjectSwitcher in deployment chrome; entry-noun by project type.
- VITE_APP_NAME hard cut: removed from vite.config + index.html; the 6 brand
  reads now use deployment.name via context; static <title>RFC</title> + JS
  document.title. Internal /rfc·/proposals links → /p/<project>/e|proposals
  via lib/entryPaths.

Backend:
- GET /api/deployment returns default_project_id (the guard contract).
- Server-side 308s: /rfc/<slug>, /rfc/<slug>/pr/<n>, /proposals/<n> →
  /p/<default>/… . nginx (testing + prod) routes /rfc/ and /proposals/ to
  the backend.

Tests: 3 new backend redirect/deployment tests (438 pass); Vitest unit for
DeploymentProvider, ProjectLayout (theme/guard/404), Directory (11 pass);
clean build with no VITE_APP_NAME. Playwright e2e deferred until Tier-1 seeds
a registry (see CHANGELOG 0.35.0 step 5).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ben Stull
2026-06-04 05:58:59 -07:00
parent 0252e40527
commit 999c4b65ef
39 changed files with 798 additions and 99 deletions
+73 -12
View File
@@ -3,6 +3,12 @@ import { Routes, Route, Link, Navigate, useLocation, useNavigate, useSearchParam
import { getMe, subscribeToNotifications } from './api'
import { anonymize, EVENTS, identify, track } from './lib/analytics'
import { useLastState } from './lib/useLastState'
import { brandTitle } from './lib/brand'
import { entryPath, proposalPath } from './lib/entryPaths'
import { useDeployment } from './context/DeploymentProvider'
import ProjectLayout from './components/ProjectLayout.jsx'
import Directory from './components/Directory.jsx'
import ProjectSwitcher from './components/ProjectSwitcher.jsx'
import Catalog from './components/Catalog.jsx'
import Inbox from './components/Inbox.jsx'
import RFCView from './components/RFCView.jsx'
@@ -52,6 +58,9 @@ export default function App() {
const [identifyReady, setIdentifyReady] = useState(false)
const navigate = useNavigate()
const location = useLocation()
// §22.9 — runtime deployment config (name for the brand, default project id
// for building corpus links this slice; see DeploymentProvider).
const deployment = useDeployment()
// #28 Parts 23: the LinkedText create/contribute affordances route via
// query params so they need no prop-threading from deep in a comment
// list. `?propose=<term>` opens the propose modal pre-filled;
@@ -77,6 +86,16 @@ export default function App() {
track(EVENTS.PAGE_VIEWED, { path: location.pathname })
}, [location.pathname, location.search])
// §22.9 — tab title from runtime config. On deployment-chrome routes the
// title is the deployment name; under a `/p/<project>/` route ProjectLayout
// owns it (the project name), so skip those here.
useEffect(() => {
if (deployment.loading) return
if (!location.pathname.startsWith('/p/')) {
document.title = brandTitle(deployment.name)
}
}, [location.pathname, deployment.loading, deployment.name])
// v0.15.0 + #21 Part C — bind the authenticated user id AND
// durable user properties to the analytics session when sign-in
// lands; reset on sign-out (viewer flips to null). The wrapper
@@ -167,12 +186,16 @@ export default function App() {
// Churn never toasts; structural toasts only when it lands on
// a slug the user is currently viewing (URL match).
const isPersonal = payload.category === 'personal-direct'
const onCurrentSlug = payload.rfc_slug && window.location.pathname.includes(`/rfc/${payload.rfc_slug}`)
// §22.10: entry URLs are now /p/<project>/e/<slug>; match + link on the
// generic /e/<slug> segment (default project is the served corpus).
const onCurrentSlug = payload.rfc_slug && window.location.pathname.includes(`/e/${payload.rfc_slug}`)
if (isPersonal || onCurrentSlug) {
showToast({
summary: payload.summary,
category: payload.category,
link: payload.rfc_slug ? `/rfc/${payload.rfc_slug}` : null,
link: payload.rfc_slug && deployment.defaultProjectId
? entryPath(deployment.defaultProjectId, payload.rfc_slug)
: null,
})
}
},
@@ -182,7 +205,7 @@ export default function App() {
},
})
return close
}, [me?.authenticated])
}, [me?.authenticated, deployment.defaultProjectId])
if (loading) {
return <div className="boot">Loading</div>
@@ -205,7 +228,13 @@ export default function App() {
<div className="app">
<header className="app-header">
<div className="app-brand">
<Link to="/">{import.meta.env.VITE_APP_NAME}</Link>
{/* §22.9: deployment name from runtime config (replaces the
build-time VITE_APP_NAME); neutral 'RFC' during the pre-fetch
paint via brandTitle(). */}
<Link to="/">{brandTitle(deployment.name)}</Link>
{/* §22.10: project switcher — deployment chrome; renders only when
2+ projects are visible to the caller. */}
<ProjectSwitcher />
</div>
<div className="header-right">
{/* §14.3: the persistent About link. One word, no badge, no
@@ -308,8 +337,17 @@ export default function App() {
{isAdmin && (
<Route path="/admin/*" element={<AdminWithSidebar viewer={viewer} />} />
)}
<Route path="*" element={
<>
{/* §22.10: the deployment landing at `/` — redirect into the single
visible project (N=1, OHM's "land in the corpus" UX) or show the
directory when 2+ are visible. */}
<Route path="/" element={<DeploymentLanding />} />
{/* §22.10: per-project subtree. ProjectLayout fetches the project,
applies its theme, provides ProjectContext, and guards the corpus
(served only for the corpus-served default; others get a
placeholder). The generic `/e/` segment carries every entry type;
the noun ("RFC"/"Spec"/"Feature") is a type-driven label. */}
<Route path="/p/:projectId/*" element={
<ProjectLayout>
<Catalog
viewer={viewer}
onProposeRFC={() => setProposeOpen(true)}
@@ -317,14 +355,17 @@ export default function App() {
/>
<main className="main-pane">
<Routes>
<Route path="/" element={<Welcome viewer={viewer} />} />
<Route path="/rfc/:slug" element={<RFCView viewer={viewer} />} />
<Route path="/rfc/:slug/pr/:prNumber" element={<PRView viewer={viewer} />} />
<Route path="/proposals/:prNumber" element={<ProposalView viewer={viewer} onChange={() => setCatalogVersion(v => v + 1)} />} />
<Route path="" element={<Welcome viewer={viewer} />} />
<Route path="e/:slug" element={<RFCView viewer={viewer} />} />
<Route path="e/:slug/pr/:prNumber" element={<PRView viewer={viewer} />} />
<Route path="proposals/:prNumber" element={<ProposalView viewer={viewer} onChange={() => setCatalogVersion(v => v + 1)} />} />
</Routes>
</main>
</>
</ProjectLayout>
} />
{/* Any other path (incl. the retired bare-slug corpus URLs that
somehow reach the SPA) lands on the deployment landing. */}
<Route path="*" element={<Navigate to="/" replace />} />
</Routes>
</div>
{(proposeOpen || proposeParam != null) && viewer && (
@@ -336,7 +377,7 @@ export default function App() {
setProposeOpen(false)
clearParams('propose')
setCatalogVersion(v => v + 1)
navigate(`/proposals/${pr_number}`)
navigate(proposalPath(deployment.defaultProjectId, pr_number))
}}
/>
)}
@@ -356,6 +397,26 @@ export default function App() {
)
}
function DeploymentLanding() {
// §22.10 + design decision 2 — N=1 lands in the single visible project so
// OHM's "land in the corpus" UX is preserved; the directory appears only
// when 2+ projects are visible to the caller. Visibility is per-caller
// (§22.5), so the unlisted projects never count toward the directory.
const { projects, defaultProjectId, loading } = useDeployment()
if (loading) {
return <main className="chrome-pane"><div className="boot">Loading</div></main>
}
if (projects.length === 1) {
return <Navigate to={`/p/${projects[0].id}/`} replace />
}
if (projects.length === 0 && defaultProjectId) {
// No enumerable projects but a default exists (e.g. an anon hitting a
// deployment whose only project is unlisted-but-default) — land there.
return <Navigate to={`/p/${defaultProjectId}/`} replace />
}
return <Directory />
}
function PolicyShell({ children }) {
// §14.5 / §14.6 policy pages reuse the chrome-pane shape so they
// render full-width without the catalog rail. The components inside