feat(i18n): presentation extraction — t() call sites, data-i18n templates, locale selector

Route every application-owned presentation string through the i18n
core: t() call sites across the app/layers/ui/data/voice surfaces,
data-i18n* attributes in the src/ui/templates/*.html markup (applied at
boot by applyDocumentTranslations from src/standalone/application.js),
and the dock locale selector (runtime-rendered from the offered pair —
a single EN button while only English ships).

Rebased onto current main, where the extraction follows the module
splits: the shell wiring now lands in the owner modules
(panelChrome, visualSettings, locationNavigation, shareRestoration,
shellFeedback, applicationShell) and the voice status corpus in the
realtime* modules; scene status lives in director.js +
playbackAdapter.js.

Modules shared with the node runtime (loadingFeedback,
installationFeedback, regionalModel, keySetupCore, vessels ingestion)
stay environment-neutral English and localize at their browser render
sites (chip maps in shellFeedback/installations controls, the weather
table in cockpitBriefing, keySetupRequirementEnvVars compositions), so
the package-boundary graph stays clean; the browser boundary groups
now own the i18n modules they reach (scripts/package-boundaries.json).
This commit is contained in:
Meir Michanie committed 2026-10-01 12:41:20 +02:00
1 parent bde1e430ef
commit 284c4d4601
98 files changed
+3474 -1625

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+25 -11
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@@ -1,4 +1,5 @@
import * as Cesium from 'cesium';
import { t } from '../../i18n/index.js';
import {
createCyberSonarSampler,
isCyberContactSonarActive as isCyberSonarActive,
@@ -119,8 +120,10 @@ export function createOverlays({ state: layerState, services, parts, source }) {
const details = selected
? [
siteName
? `LAUNCH SITE · ${shortMissionLabel(siteName, 20).toUpperCase()}`
: 'LAUNCH SITE',
? t('layers.missions.launchSiteValue', {
site: shortMissionLabel(siteName, 20).toUpperCase(),
})
: t('layers.missions.launchSite'),
]
: [];
return {
@@ -586,27 +589,38 @@ export function createOverlays({ state: layerState, services, parts, source }) {
const mission = shortMissionLabel(launch.name, 22).toUpperCase();
const siteName = compactLaunchSiteName(launch.launchSite);
const siteCallout = siteName
? `LAUNCH SITE · ${shortMissionLabel(siteName, 20).toUpperCase()}`
: 'LAUNCH SITE';
? t('layers.missions.launchSiteValue', {
site: shortMissionLabel(siteName, 20).toUpperCase(),
})
: t('layers.missions.launchSite');
let title = mission;
let detail = siteCallout;
if (mode === 'countdown') {
title = `T−${String(state.countdownSeconds).padStart(2, '0')} · ${mission}`;
detail = `LAUNCH STANDBY\n${siteCallout}`;
title = t('layers.missions.replay.countdown', {
time: String(state.countdownSeconds).padStart(2, '0'),
mission,
});
detail = `${t('layers.missions.replay.standbyDetail')}\n${siteCallout}`;
} else if (mode === 'ascent') {
title =
state.elapsedSinceStart < 1
? `LIFTOFF · ${mission}`
: `${launch.trajectory.length > 1 ? 'ASCENT REPLAY' : 'ASCENT ESTIMATE'} · ${mission}`;
? t('layers.missions.replay.liftoff', { mission })
: t(
launch.trajectory.length > 1
? 'layers.missions.replay.ascentReplay'
: 'layers.missions.replay.ascentEstimate',
{ mission },
);
detail = parts.policyHelpers.formatMissionEventTime(state.eventTime);
} else if (mode === 'recovery') {
title = `STAGE RE-ENTRY / RECOVERY · ${mission}`;
title = t('layers.missions.replay.recovery', { mission });
detail = parts.policyHelpers.formatMissionEventTime(state.eventTime);
} else if (mode === 'orbit') {
title = `ORBIT REPLAY · ${mission}`;
title = t('layers.missions.replay.orbit', { mission });
detail = parts.policyHelpers.formatMissionEventTime(state.eventTime);
}
if (layerState._replayPaused) title = `PAUSED · ${title}`;
if (layerState._replayPaused)
title = t('layers.missions.replay.pausedPrefix', { title });
const nextText = `${title}\n${detail}`;
if (nextText !== layerState._replayVehicleOverlayText) {
layerState._replayVehicleOverlayText = nextText;
+44 -21
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@@ -1,4 +1,5 @@
import * as Cesium from 'cesium';
import { t } from '../../i18n/index.js';
import {
MISSION_CLOSE_VIEW_RANGE_M,
MISSION_GLOBE_VIEW_RANGE_M,
@@ -219,34 +220,42 @@ export function createPanel({ state: layerState, services, parts, source }) {
]
.filter(Boolean)
.join(' · ');
return `<tr><td>${escapeMissionText(payload.name)}${payload.amount > 1 ? ` ×${payload.amount}` : ''}${detail ? `<small>${escapeMissionText(detail)}</small>` : ''}</td><td>${escapeMissionText(payload.type || 'UNSPECIFIED')}</td><td>${escapeMissionText(payload.destination || launch.orbit?.name || 'UNAVAILABLE')}</td></tr>`;
return `<tr><td>${escapeMissionText(payload.name)}${payload.amount > 1 ? ` ×${payload.amount}` : ''}${detail ? `<small>${escapeMissionText(detail)}</small>` : ''}</td><td>${escapeMissionText(payload.type || t('layers.missions.rows.unspecified'))}</td><td>${escapeMissionText(payload.destination || launch.orbit?.name || t('layers.missions.rows.unavailable'))}</td></tr>`;
})
: [];
if (launch.payloads.length > 5) {
payloadRows.push(
`<tr><td colspan="3" class="mission-table-empty">+${launch.payloads.length - 5} additional payload records</td></tr>`,
`<tr><td colspan="3" class="mission-table-empty">${t('layers.missions.rows.additionalPayloads', { count: launch.payloads.length - 5 })}</td></tr>`,
);
}
layerState._missionPanel.querySelector(
'[data-mission-payloads]',
).innerHTML = missionTableRows(payloadRows, 3, 'PAYLOAD DATA UNAVAILABLE');
).innerHTML = missionTableRows(
payloadRows,
3,
t('layers.missions.rows.classified'),
);
const stageRows = launch.recoveryStages.map((stage) => {
const endpoint = stage.endpoint;
const destination =
stage.destination ||
(endpoint?.accuracy === 'PAD / RTLS'
? launch.launchSite
: 'UNAVAILABLE');
: t('layers.missions.rows.unavailable'));
const position = endpoint
? `${endpoint.lat.toFixed(2)}, ${endpoint.lon.toFixed(2)} · ${endpoint.accuracy}`
: stage.downrangeKm > 0
? `${stage.downrangeKm.toLocaleString()} KM DOWNRANGE`
: 'POSITION UNAVAILABLE';
? t('layers.missions.rows.kmDownrange', {
value: stage.downrangeKm.toLocaleString(),
})
: t('layers.missions.rows.positionUnavailable');
const stageDetail = [
Number.isFinite(stage.flightNumber)
? `FLIGHT ${stage.flightNumber}`
? t('layers.missions.rows.flightNumber', {
count: stage.flightNumber,
})
: null,
stage.reused ? 'REUSED' : null,
stage.reused ? t('layers.missions.rows.reused') : null,
stage.recoveryType,
]
.filter(Boolean)
@@ -254,7 +263,7 @@ export function createPanel({ state: layerState, services, parts, source }) {
return `<tr><td>${escapeMissionText(stage.name)}${stageDetail ? `<small>${escapeMissionText(stageDetail)}</small>` : ''}</td><td>${escapeMissionText(stage.status)}</td><td>${escapeMissionText(destination)}<small>${escapeMissionText(position)}</small></td></tr>`;
});
layerState._missionPanel.querySelector('[data-mission-stages]').innerHTML =
missionTableRows(stageRows, 3, 'NO STAGE RE-ENTRY / RECOVERY DATA');
missionTableRows(stageRows, 3, t('layers.missions.rows.noStageData'));
const stageSection = layerState._missionPanel.querySelector(
'[data-mission-stages-section]',
);
@@ -281,7 +290,10 @@ export function createPanel({ state: layerState, services, parts, source }) {
const count = layerState._missionRoster.querySelector(
'[data-mission-roster-count]',
);
if (count) count.textContent = `${layerState._launches.length} / 30D`;
if (count)
count.textContent = t('layers.missions.roster.count', {
count: layerState._launches.length,
});
if (!list) return;
const focusSnapshot = captureMissionRosterFocus(list);
layerState._missionRosterPreviewOwnership?.reset();
@@ -289,8 +301,7 @@ export function createPanel({ state: layerState, services, parts, source }) {
layerState._launches,
);
if (!entries.length) {
list.innerHTML =
'<div class="space-mission-roster-empty">NO MISSIONS AVAILABLE IN THE CURRENT 30-DAY WINDOW</div>';
list.innerHTML = `<div class="space-mission-roster-empty">${t('layers.missions.roster.empty')}</div>`;
restoreMissionRosterFocus(
list,
focusSnapshot,
@@ -303,12 +314,15 @@ export function createPanel({ state: layerState, services, parts, source }) {
list.innerHTML = entries
.map(({ launch, index }) => {
const color = parts.model.missionMarkerColor(launch).toCssColorString();
const date = launch.launchTime?.slice(0, 10) || 'DATE UNAVAILABLE';
const provider = launch.provider || 'UNSPECIFIED OPERATOR';
const date =
launch.launchTime?.slice(0, 10) ||
t('layers.missions.roster.dateUnavailable');
const provider =
launch.provider || t('layers.missions.roster.unspecifiedOperator');
const label = parts.overlays
.shortMissionLabel(launch.name, 27)
.toUpperCase();
return `<button type="button" class="space-mission-roster-item" data-mission-roster-index="${index}" data-mission-roster-id="${escapeMissionText(launch.id)}" aria-label="Select ${escapeMissionText(label)}"><span class="space-mission-roster-marker" style="--mission-roster-color:${color}" aria-hidden="true"></span><span class="space-mission-roster-copy"><strong>${escapeMissionText(label)}</strong><small>${escapeMissionText(provider)} · ${escapeMissionText(date)}</small></span><span class="space-mission-roster-chevron" aria-hidden="true">›</span></button>`;
return `<button type="button" class="space-mission-roster-item" data-mission-roster-index="${index}" data-mission-roster-id="${escapeMissionText(launch.id)}" aria-label="${escapeMissionText(t('layers.missions.roster.selectAria', { mission: label }))}"><span class="space-mission-roster-marker" style="--mission-roster-color:${color}" aria-hidden="true"></span><span class="space-mission-roster-copy"><strong>${escapeMissionText(label)}</strong><small>${escapeMissionText(provider)} · ${escapeMissionText(date)}</small></span><span class="space-mission-roster-chevron" aria-hidden="true">›</span></button>`;
})
.join('');
list.querySelectorAll('[data-mission-roster-index]').forEach((button) => {
@@ -365,7 +379,11 @@ export function createPanel({ state: layerState, services, parts, source }) {
setMissionPanelField(
'[data-mission-distance]',
Number.isFinite(altitudeM)
? `${Math.max(0, altitudeM / 1000).toLocaleString(undefined, { maximumFractionDigits: 0 })} KM`
? t('layers.missions.telemetry.km', {
value: Math.max(0, altitudeM / 1000).toLocaleString(undefined, {
maximumFractionDigits: 0,
}),
})
: null,
);
const speedMps = layerState._satelliteTelemetry.get(
@@ -374,7 +392,12 @@ export function createPanel({ state: layerState, services, parts, source }) {
setMissionPanelField(
'[data-mission-speed]',
Number.isFinite(speedMps)
? `${(speedMps / 1000).toLocaleString(undefined, { minimumFractionDigits: 2, maximumFractionDigits: 2 })} KM/S`
? t('layers.missions.telemetry.kmPerSecond', {
value: (speedMps / 1000).toLocaleString(undefined, {
minimumFractionDigits: 2,
maximumFractionDigits: 2,
}),
})
: null,
Number.isFinite(speedMps)
? `${(speedMps * 3.6).toLocaleString(undefined, { maximumFractionDigits: 0 })} km/h`
@@ -450,16 +473,16 @@ export function createPanel({ state: layerState, services, parts, source }) {
layerState._missionPanel.className = 'context-space-mission-detail';
layerState._missionPanel.setAttribute(
'aria-label',
'Selected Space Mission',
t('layers.missions.panel.selectedHeader'),
);
layerState._missionPanel.innerHTML = `<div class="space-mission-view-header"><span>SELECTED SPACE MISSION</span><button type="button" data-mission-close title="Show all missions" aria-label="Deselect mission">×</button></div><div class="space-mission-detail"><strong data-mission-title>MISSION</strong><span data-mission-field data-mission-provider></span><span data-mission-field>STATUS · <b data-mission-status></b></span><span data-mission-field>LAUNCH SITE · <b data-mission-site></b></span><span data-mission-field>LAUNCH TIME · <b data-mission-time></b></span><span data-mission-field>ORBIT · <b data-mission-orbit></b></span><span>ASCENT PATH · <b data-mission-ascent-source></b></span><span data-mission-field>CURRENT DISTANCE FROM EARTH · <b data-mission-distance></b></span><span data-mission-field>SATELLITE SPEED · <b data-mission-speed></b></span></div><section class="mission-data-section"><h4>PAYLOAD</h4><div class="mission-table-scroll"><table class="mission-data-table"><thead><tr><th>NAME</th><th>TYPE</th><th>DESTINATION</th></tr></thead><tbody data-mission-payloads></tbody></table></div></section><section class="mission-data-section" data-mission-stages-section><h4>STAGE / RE-ENTRY / RECOVERY</h4><div class="mission-table-scroll"><table class="mission-data-table"><thead><tr><th>STAGE</th><th>STATUS</th><th>FINAL POSITION</th></tr></thead><tbody data-mission-stages></tbody></table></div></section><div class="mission-replay-speed-control"><div class="mission-replay-speed-header"><label for="space-mission-replay-speed">REPLAY SPEED</label><output class="gev-slider-value" for="space-mission-replay-speed" data-mission-replay-speed-output>1×</output></div><input id="space-mission-replay-speed" class="gev-quantitative-slider" type="range" min="0.25" max="4" step="0.25" value="1" data-mission-replay-speed aria-label="Replay speed multiplier"><div class="mission-replay-speed-scale" aria-hidden="true"><span>0.25×</span><span>1×</span><span>4×</span></div></div><div class="mission-action-row"><button type="button" class="mission-focus-button" data-mission-focus>FOCUS</button><button type="button" class="mission-replay-button" data-mission-replay aria-pressed="false">REPLAY ASCENT</button></div><div class="space-mission-nav"><button type="button" class="mission-nav-button" data-mission-prev title="Previous mission"><span aria-hidden="true">‹</span> PREV</button><span class="mission-nav-index" data-mission-index>—</span><button type="button" class="mission-nav-button" data-mission-next title="Next mission">NEXT <span aria-hidden="true">›</span></button></div><button type="button" class="panel-layer-toggle" data-mission-show-all>SHOW ALL / DESELECT</button>`;
layerState._missionPanel.innerHTML = `<div class="space-mission-view-header"><span>${t('layers.missions.panel.selectedHeader')}</span><button type="button" data-mission-close title="${t('layers.missions.panel.showAllTitle')}" aria-label="${t('layers.missions.panel.deselectAria')}">×</button></div><div class="space-mission-detail"><strong data-mission-title>${t('layers.missions.panel.mission')}</strong><span data-mission-field data-mission-provider></span><span data-mission-field>${t('layers.missions.panel.status')}<b data-mission-status></b></span><span data-mission-field>${t('layers.missions.panel.launchSite')}<b data-mission-site></b></span><span data-mission-field>${t('layers.missions.panel.launchTime')}<b data-mission-time></b></span><span data-mission-field>${t('layers.missions.panel.orbit')}<b data-mission-orbit></b></span><span>${t('layers.missions.panel.ascentPath')}<b data-mission-ascent-source></b></span><span data-mission-field>${t('layers.missions.panel.distance')}<b data-mission-distance></b></span><span data-mission-field>${t('layers.missions.panel.speed')}<b data-mission-speed></b></span></div><section class="mission-data-section"><h4>${t('layers.missions.panel.payload')}</h4><div class="mission-table-scroll"><table class="mission-data-table"><thead><tr><th>${t('layers.missions.panel.colName')}</th><th>${t('layers.missions.panel.colType')}</th><th>${t('layers.missions.panel.colDestination')}</th></tr></thead><tbody data-mission-payloads></tbody></table></div></section><section class="mission-data-section" data-mission-stages-section><h4>${t('layers.missions.panel.stagesSection')}</h4><div class="mission-table-scroll"><table class="mission-data-table"><thead><tr><th>${t('layers.missions.panel.colStage')}</th><th>${t('layers.missions.panel.colStatus')}</th><th>${t('layers.missions.panel.colFinalPosition')}</th></tr></thead><tbody data-mission-stages></tbody></table></div></section><div class="mission-replay-speed-control"><div class="mission-replay-speed-header"><label for="space-mission-replay-speed">${t('layers.missions.replay.speedLabel')}</label><output class="gev-slider-value" for="space-mission-replay-speed" data-mission-replay-speed-output>1×</output></div><input id="space-mission-replay-speed" class="gev-quantitative-slider" type="range" min="0.25" max="4" step="0.25" value="1" data-mission-replay-speed aria-label="${t('layers.missions.replay.speedAria')}"><div class="mission-replay-speed-scale" aria-hidden="true"><span>0.25×</span><span>1×</span><span>4×</span></div></div><div class="mission-action-row"><button type="button" class="mission-focus-button" data-mission-focus>${t('layers.missions.panel.focus')}</button><button type="button" class="mission-replay-button" data-mission-replay aria-pressed="false">${t('layers.missions.replay.start')}</button></div><div class="space-mission-nav"><button type="button" class="mission-nav-button" data-mission-prev title="${t('layers.missions.panel.prevTitle')}"><span aria-hidden="true">‹</span> ${t('layers.missions.panel.prev')}</button><span class="mission-nav-index" data-mission-index>—</span><button type="button" class="mission-nav-button" data-mission-next title="${t('layers.missions.panel.nextTitle')}">${t('layers.missions.panel.next')} <span aria-hidden="true">›</span></button></div><button type="button" class="panel-layer-toggle" data-mission-show-all>${t('layers.missions.panel.showAll')}</button>`;
layerState._missionPanel
.querySelector('.mission-action-row')
.insertAdjacentHTML(
'beforeend',
`<div class="mission-replay-transport" data-mission-replay-transport hidden>
<button type="button" data-mission-replay-toggle title="Pause replay" aria-label="Pause replay">Ⅱ</button>
<button type="button" class="cancel" data-mission-replay-cancel title="Cancel replay" aria-label="Cancel replay"><span aria-hidden="true">×</span></button>
<button type="button" data-mission-replay-toggle title="${t('layers.missions.replay.pause')}" aria-label="${t('layers.missions.replay.pause')}">Ⅱ</button>
<button type="button" class="cancel" data-mission-replay-cancel title="${t('layers.missions.replay.cancel')}" aria-label="${t('layers.missions.replay.cancel')}"><span aria-hidden="true">×</span></button>
</div>`,
);
host.appendChild(layerState._missionPanel);
+2 -1
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@@ -1,4 +1,5 @@
import * as Cesium from 'cesium';
import { t } from '../../i18n/index.js';
import {
EARTH_ROTATION_RAD_PER_SEC,
PROJECTED_ASCENT_ROTATION_SEC,
@@ -521,7 +522,7 @@ export function createPaths({ state: layerState, services, parts, source }) {
return {
lat: Cesium.Math.toDegrees(lat),
lon: Cesium.Math.toDegrees(Cesium.Math.negativePiToPi(lon)),
accuracy: 'EST. DOWNRANGE',
accuracy: t('layers.missions.estDownrange'),
};
}
+7 -5
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@@ -1,4 +1,5 @@
import * as Cesium from 'cesium';
import { t } from '../../i18n/index.js';
import {
SATELLITE_STANDALONE_DEFAULTS,
LAUNCH_PAD_ZONE_MAX_CAMERA_HEIGHT_M,
@@ -76,14 +77,14 @@ export function createPolicyHelpers({
: 0;
return {
orbit: orbitName
? `${orbitAllowed ? '' : 'PLANNED · '}${orbitName}`
? `${orbitAllowed ? '' : t('layers.missions.rows.plannedPrefix')}${orbitName}`
: null,
ascent:
suppliedTrajectoryPoints > 1
? 'SUPPLIED TRAJECTORY POINTS'
? t('layers.missions.rows.suppliedTrajectory')
: replayAvailable
? 'RECONSTRUCTED ESTIMATE'
: 'UNAVAILABLE',
? t('layers.missions.rows.reconstructedEstimate')
: t('layers.missions.rows.unavailable'),
replayAvailable: Boolean(replayAvailable),
};
}
@@ -196,7 +197,8 @@ export function createPolicyHelpers({
function formatMissionEventTime(launchTime) {
const date = new Date(launchTime);
if (!launchTime || !Number.isFinite(date.getTime())) return 'UNAVAILABLE';
if (!launchTime || !Number.isFinite(date.getTime()))
return t('layers.missions.rows.unavailable');
return `${date.toISOString().slice(0, 10)}\n${date.toISOString().slice(11, 19)} UTC`;
}
+16 -11
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@@ -1,4 +1,5 @@
import * as Cesium from 'cesium';
import { t } from '../../i18n/index.js';
import {
REPLAY_ASCENT_FALLBACK_SEC,
REPLAY_ASCENT_MIN_SEC,
@@ -200,10 +201,10 @@ export function createReplay({ state: layerState, services, parts, source }) {
if (speedControl) speedControl.hidden = !replayAvailable;
button.hidden = active || !replayAvailable;
button.disabled = !replayAvailable;
button.textContent = 'REPLAY ASCENT';
button.textContent = t('layers.missions.replay.start');
button.classList.remove('active');
button.setAttribute('aria-pressed', String(active));
button.title = 'Replay the estimated ascent with a following camera';
button.title = t('layers.missions.replay.startTitle');
if (transport) {
transport.hidden = !active;
transport.classList.toggle(
@@ -218,11 +219,13 @@ export function createReplay({ state: layerState, services, parts, source }) {
toggleButton.textContent = layerState._replayPaused ? '▶' : 'Ⅱ';
toggleButton.setAttribute(
'aria-label',
layerState._replayPaused ? 'Resume replay' : 'Pause replay',
layerState._replayPaused
? t('layers.missions.replay.resume')
: t('layers.missions.replay.pause'),
);
toggleButton.title = layerState._replayPaused
? 'Resume replay'
: 'Pause replay';
? t('layers.missions.replay.resume')
: t('layers.missions.replay.pause');
}
}
}
@@ -233,17 +236,19 @@ export function createReplay({ state: layerState, services, parts, source }) {
);
if (!transport || !layerState._replayCameraLaunchId) return;
const phase = state.countdownActive
? `T minus ${state.countdownSeconds}`
? t('layers.missions.replay.phaseCountdown', {
seconds: state.countdownSeconds,
})
: state.preCountdownActive
? 'Preparing launch site'
? t('layers.missions.replay.phasePreparing')
: state.elapsedSinceStart < 1
? 'Liftoff'
? t('layers.missions.replay.phaseLiftoff')
: state.ascending
? 'Ascent replay'
: 'Orbit replay';
? t('layers.missions.replay.phaseAscent')
: t('layers.missions.replay.phaseOrbit');
transport.setAttribute(
'aria-label',
`${phase}${layerState._replayPaused ? ', paused' : ''}`,
`${phase}${layerState._replayPaused ? t('layers.missions.replay.pausedSuffix') : ''}`,
);
}