feat(theming): settings-store, nav merge util and radius tokens

Phases 0-2 of docs/website/THEMING_AND_NAV.md. Groundwork only: no admin UI,
no consumer wiring, and an instance that never touches the new settings keys
renders exactly as it does today.

Phase 0 - settings store:
- settingsDb.remove() and DELETE /api/v1/admin/settings/:key, the "reset to
  default" primitive. Defaults for these keys live in BRAND_* env, theme.css
  and the hardcoded NAV arrays, so reset has to delete the row rather than
  store a copy of the default. Allowlisted to the five theming/nav keys plus
  hero_layout_draft, admin-only, idempotent.
- GET /api/v1/settings/nav behind requireAuth with no role gate. AdminLayout
  renders for editors and moderators and PlayerPortalLayout for players, and
  none of them can read GET /admin/settings, so without this their nav
  override would silently never apply.
- A fifth router group for it: /public is anonymous, /admin/settings is
  adminOnly, /player is self-scoped data. This is configuration that needs a
  login.
- parseJsonSetting() in utils/settingsJson.js. settings.value is TEXT, so
  every JSON key arrives as a string; malformed or wrong-shaped reads as
  absent, never as an error and never half-applied.
- theme_visual / brand_assets / nav_public join PUBLIC_KEYS; nav_admin and
  nav_player deliberately do not.

Phase 1 - client/src/lib/navOverrides.js, the pure merge util. Presentation
only: it can set label/order/hidden and (grouped navs) group, and nothing
else. It cannot introduce a `to`, cannot touch roles/feature, and hidden:false
cannot un-hide anything - the existing filters run afterward, unchanged, and
remain the boundary.

Phase 2 - promoted 23 border-radius literals in theme.css to four tokens at
today's values (14x8px, 4x999px, 4x10px, 1x12px). The 7px/6px editor chrome
and the two 50% circles stay literal. --shadow-card and --panel-grad were
already tokens.

Tests: 16 new server tests, 20 new client tests. The route-manifest guard now
also asserts /settings/** sits behind requireAuth. Swagger and both route
artifacts regenerated.

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
2026-08-07 18:15:29 -05:00
parent d765280e28
commit ec0036ce6d
18 changed files with 1042 additions and 28 deletions

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import { test } from 'node:test'
import assert from 'node:assert/strict'
import { applyNavOverrides } from '../src/lib/navOverrides.js'
// The nav-override merge (docs/website/THEMING_AND_NAV.md §7.1) — the one piece
// of this feature with real correctness risk, so it is tested in isolation from
// React. Two properties matter above all others:
//
// 1. No override, or a useless one, renders the coded nav untouched.
// 2. The override cannot add a route, cannot touch a role/feature gate, and
// cannot un-hide anything. It is presentation only.
const FLAT = [
{ label: 'Home', to: '/', end: true },
{ label: 'News', to: '/site/news' },
{ label: 'Wiki', to: '/wiki' },
{ label: 'Shard', to: '/site/shard', feature: 'status' },
]
const GROUPED = [
{ items: [{ to: '/admin', label: 'Dashboard', end: true, roles: ['admin', 'editor', 'moderator'] }] },
{
title: 'Content',
items: [
{ to: '/admin/posts', label: 'Posts', roles: ['admin', 'editor'] },
{ to: '/admin/wiki', label: 'Wiki', roles: ['admin', 'editor'] },
],
},
{
title: 'System',
items: [
{ to: '/admin/settings', label: 'Settings', roles: ['admin'] },
{ to: '/admin/users', label: 'Users', roles: ['admin'] },
],
},
]
const labels = (nav) => nav.map((i) => i.label)
const groupLabels = (nav) => nav.map((g) => [g.title ?? null, g.items.map((i) => i.label)])
// ── The untouched path ────────────────────────────────────────────────────
// Most instances will never set these keys. Absence must be a true no-op, and
// cheap: the same array reference back means no needless re-render either.
test('no override returns the base nav unchanged', () => {
for (const overrides of [null, undefined, '', 0, [], 'not an object']) {
assert.equal(applyNavOverrides(FLAT, overrides), FLAT)
}
})
test('an override with nothing usable in it returns the base nav unchanged', () => {
assert.equal(applyNavOverrides(FLAT, {}), FLAT)
// Every field here is unusable: unknown route, blank label, non-numeric order,
// hidden as a string rather than the boolean true.
assert.equal(
applyNavOverrides(FLAT, {
'/does/not/exist': { label: 'Ghost', hidden: true },
'/wiki': { label: ' ', order: 'first', hidden: 'yes' },
}),
FLAT,
)
})
// ── The security boundary ─────────────────────────────────────────────────
// The single most important negative case: the override layer must never be a
// way to introduce a route into a nav.
test('an unknown `to` is ignored, never added', () => {
const out = applyNavOverrides(FLAT, { '/admin/secret': { label: 'Secret', order: 0 } })
assert.equal(out.length, FLAT.length)
assert.ok(!out.some((i) => i.to === '/admin/secret'))
})
test('roles, feature, icon, end and to survive the merge verbatim', () => {
const out = applyNavOverrides(FLAT, {
'/site/shard': { label: 'Server Status', roles: ['player'], feature: null, to: '/evil' },
})
const shard = out.find((i) => i.to === '/site/shard')
assert.equal(shard.label, 'Server Status') // the one thing an override may set
assert.equal(shard.feature, 'status') // gate untouched
assert.equal(shard.roles, undefined) // and not invented
assert.ok(!out.some((i) => i.to === '/evil'))
})
test('hidden:false cannot un-hide anything — hiding is subtractive only', () => {
// The item is still present after the merge; whether it renders is decided by
// the caller's own role/feature filter, which this layer cannot reach.
const out = applyNavOverrides(GROUPED, { '/admin/settings': { hidden: false } })
assert.equal(out, GROUPED, 'a no-op override leaves the base nav alone')
})
// ── Flat navs: label, order, hidden ───────────────────────────────────────
test('label overrides only the labelled item', () => {
const out = applyNavOverrides(FLAT, { '/site/news': { label: 'Announcements' } })
assert.deepEqual(labels(out), ['Home', 'Announcements', 'Wiki', 'Shard'])
})
test('hidden drops the item', () => {
const out = applyNavOverrides(FLAT, { '/wiki': { hidden: true } })
assert.deepEqual(labels(out), ['Home', 'News', 'Shard'])
})
// An item the admin never reordered keeps its position in the coded array, so
// setting one order does not scramble the rest.
test('order moves one item and leaves the others in code order', () => {
const out = applyNavOverrides(FLAT, { '/wiki': { order: -1 } })
assert.deepEqual(labels(out), ['Wiki', 'Home', 'News', 'Shard'])
})
test('two items given the same order keep their code order (stable sort)', () => {
const out = applyNavOverrides(FLAT, { '/site/news': { order: 0 }, '/wiki': { order: 0 } })
// News before Wiki — the tie resolves to the coded order, not to insertion
// order in the settings JSON. Both precede Home, whose 0 is only its index.
assert.deepEqual(labels(out), ['News', 'Wiki', 'Home', 'Shard'])
})
// An explicit order and an untouched item's index share one number line, so
// they can collide. "Put this first" has to actually mean first.
test('an explicit order beats an untouched item that merely sits at that index', () => {
const out = applyNavOverrides(FLAT, { '/wiki': { order: 0 } })
assert.deepEqual(labels(out), ['Wiki', 'Home', 'News', 'Shard'])
})
test('the merge does not mutate the base nav', () => {
const before = JSON.stringify(FLAT)
applyNavOverrides(FLAT, { '/wiki': { label: 'Library', order: 0, hidden: false } })
assert.equal(JSON.stringify(FLAT), before)
})
test('no internal sort key leaks into the returned items', () => {
const out = applyNavOverrides(FLAT, { '/wiki': { order: 1 } })
for (const item of out) assert.ok(!('__order' in item), 'sort key must not be rendered')
})
// ── Grouped (admin) navs ──────────────────────────────────────────────────
test('label and order apply within a group', () => {
const out = applyNavOverrides(GROUPED, {
'/admin/wiki': { label: 'Knowledge Base', order: 0 },
})
assert.deepEqual(groupLabels(out), [
[null, ['Dashboard']],
['Content', ['Knowledge Base', 'Posts']],
['System', ['Settings', 'Users']],
])
})
test('group moves an item into another existing section', () => {
const out = applyNavOverrides(GROUPED, { '/admin/users': { group: 'Content' } })
assert.deepEqual(groupLabels(out), [
[null, ['Dashboard']],
['Content', ['Posts', 'Wiki', 'Users']],
['System', ['Settings']],
])
})
// A group that does not exist must not conjure a header. Groups are chosen from
// a dropdown of existing titles in the editor; this is the stale-row guard.
test('a group that is not an existing title is ignored', () => {
const out = applyNavOverrides(GROUPED, { '/admin/users': { group: 'Danger Zone' } })
assert.deepEqual(groupLabels(out), [
[null, ['Dashboard']],
['Content', ['Posts', 'Wiki']],
['System', ['Settings', 'Users']],
])
})
test('a moved item can be ordered in its new group', () => {
const out = applyNavOverrides(GROUPED, { '/admin/users': { group: 'Content', order: -1 } })
assert.deepEqual(groupLabels(out)[1], ['Content', ['Users', 'Posts', 'Wiki']])
})
test('hiding every item in a group leaves no orphaned header', () => {
const out = applyNavOverrides(GROUPED, {
'/admin/settings': { hidden: true },
'/admin/users': { hidden: true },
})
assert.deepEqual(groupLabels(out), [
[null, ['Dashboard']],
['Content', ['Posts', 'Wiki']],
])
})
test('group ordering itself is not overridable — sections stay in code order', () => {
const out = applyNavOverrides(GROUPED, { '/admin/settings': { order: -99 } })
assert.deepEqual(
out.map((g) => g.title ?? null),
[null, 'Content', 'System'],
)
})
// ── Degenerate input ──────────────────────────────────────────────────────
test('a non-array base nav yields an empty nav rather than throwing', () => {
assert.deepEqual(applyNavOverrides(null, { '/': { hidden: true } }), [])
assert.deepEqual(applyNavOverrides(undefined, null), [])
})
test('an empty base nav stays empty', () => {
assert.deepEqual(applyNavOverrides([], { '/': { label: 'Home' } }), [])
})