i18n: fix review findings and polish ru/es strings

Fixes the 51 P0–P2 findings from the full review of the i18n branch and
the issues found while checking every new string on screen in ru and es.

- Translate errors and statuses that still reached ru/es in English:
  feed and tile errors, provider statuses, the ALPR chip, the traffic
  mode chip, voice plan step labels, fire feed values, receiver bands,
  scene save reasons and the Cesium attribution link.
- Show preset city names in the UI language (src/ui/placeNames.js);
  data and everything sent to the model stay English.
- Share layer names between the layer panel, HUD and voice card
  (src/ui/layerNames.js).
- Keep long ru/es strings whole: voice card error lines, analyst
  titles, the voice tier status, the Nepal evidence button, the ALPR
  retry chip. English layout is unchanged.
- Ask before a language switch drops unsaved work.
- Catalog fixes: glossary terms (пуск, пресет), gender agreement and
  consistent "peticiones" in es, fewer calques in both languages.
- Fix English text that was itself wrong (e.g. "Exit cockpit to fly to
  a weather", raw tool ids in voice plan steps).

Catalogs: es/ru 2535 messages each, complete.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/layers/weather/index.js

@@ -10,6 +10,21 @@ import {
 import { formatUtcDayMonth, t, msg } from '../../i18n/index.js';
 import { formatScaleLabel } from '../../ui/unitLabels.js';
 
+/**
+ * A stored (English) failure in the language. HTTP failures from source.js
+ * and infraredImage.js carry their status in the text, so they are matched
+ * back onto a placeholder; anything else is a plain catalog key.
+ */
+function presentWeatherProblem(problem) {
+  const http = /^Weather (image )?HTTP (\d+)$/.exec(problem);
+  if (http) {
+    return http[1]
+      ? t('Weather image HTTP {status}', { status: http[2] })
+      : t('Weather HTTP {status}', { status: http[2] });
+  }
+  return t(problem);
+}
+
 const STOPS = [
   [10, '#00ecec'],
   [20, '#0000f6'],
@@ -532,7 +547,7 @@ export function createWeatherLayer({
       const diagnostic = rendering?.getDiagnostics();
       // Errors are stored in English (stats, diagnostics); shown translated.
       const problem = error || diagnostic?.error;
-      const shownProblem = problem ? t(problem) : null;
+      const shownProblem = problem ? presentWeatherProblem(problem) : null;
       const shownHost = hostStatus ? t(hostStatus) : null;
       const b = manifest?.bounds;
       const canvas = viewer?.scene?.canvas;

src/layers/weather/infraredImage.js

@@ -1,4 +1,5 @@
 import { readResponseBytesCapped } from '../../sources/httpBody.js';
+import { msg } from '../../i18n/index.js';
 import { weatherImageUrl } from './source.js';
 import { infraredAlpha } from './infraredAlpha.js';
 
@@ -49,7 +50,7 @@ export function decodeInfraredImage(blob, signal) {
     };
     image.onerror = () => {
       cleanup();
-      reject(new Error('Infrared decode failed'));
+      reject(new Error(msg('Infrared decode failed')));
     };
     signal.addEventListener('abort', abort, { once: true });
     image.src = url;

src/layers/weather/rendering.js

@@ -201,7 +201,8 @@ function createGlobeRendering({
           await Promise.all(
             urls.map(async (url) => {
               const response = await fetchImpl(url, { signal });
-              if (!response.ok) throw new Error('Weather prefetch unavailable');
+              if (!response.ok)
+                throw new Error(msg('Weather prefetch unavailable'));
               await readResponseBytesCapped(response, 4 * 1024 * 1024 + 65_536);
             }),
           );

src/layers/weather/source.js

@@ -1,5 +1,9 @@
 import { readResponseJsonCapped } from '../../sources/httpBody.js';
 
+// Shared with the AI tools, so no i18n import: failures stay English here and
+// the weather layer translates them where it shows them (t / translateKnown).
+const msg = (text) => text;
+
 export const WEATHER_PRODUCTS = Object.freeze([
   'radar',
   'clouds',
@@ -10,7 +14,7 @@ export const WEATHER_PRODUCTS = Object.freeze([
 /** Only bounded, explicit observations may become imagery requests. */
 export function validateWeatherSnapshot(value, product) {
   if (!value || value.schemaVersion !== 1 || value.product !== product)
-    throw new Error('Malformed weather manifest');
+    throw new Error(msg('Malformed weather manifest'));
   if (value.unavailable) return value;
   const { bounds, times } = value;
   if (
@@ -40,7 +44,7 @@ export function validateWeatherSnapshot(value, product) {
     value.maxLevel !== 6 ||
     value.tilingScheme !== 'geographic'
   )
-    throw new Error('Malformed weather manifest');
+    throw new Error(msg('Malformed weather manifest'));
   return value;
 }
 
@@ -113,7 +117,7 @@ export function createWeatherSource({
       const abort = () => controller.abort(signal.reason);
       signal?.addEventListener('abort', abort, { once: true });
       const timer = setTimeout(
-        () => controller.abort(new Error('Weather request timed out')),
+        () => controller.abort(new Error(msg('Weather request timed out'))),
         timeoutMs,
       );
       try {