Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

tests/tundra-state.test.mjs

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+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { tundraSnapshot, tundraCapabilities, tundraRadio, tundraCallAudio } from '../host/Tundra.sys.mjs';
+
+test('Tundra rejects missing/stale status and preserves the real battery value', async () => {
+  globalThis.IOUtils = {
+    readJSON: async () => {
+      throw Error('missing');
+    },
+  };
+  assert.equal((await tundraSnapshot()).available, false);
+  let data = {
+    schema: 1,
+    recordedAt: Date.now() / 1000 - 30,
+    battery: { level: 0.73, charging: false },
+  };
+  IOUtils.readJSON = async () => data;
+  assert.equal((await tundraSnapshot()).available, false);
+  data.recordedAt = Date.now() / 1000;
+  assert.equal((await tundraSnapshot()).battery.level, 0.73);
+  data.battery.level = 2;
+  assert.equal((await tundraSnapshot()).battery, null);
+});
+
+test('native capabilities report the camera adapter and gate modem/Wi-Fi services', () => {
+  globalThis.Services = { appinfo: { platformVersion: '156.0.1' } };
+  const caps = tundraCapabilities({ version: '2.7-preview.7', gaia: '2.7.0' });
+  assert.equal(caps.platform, 'tundra');
+  assert.equal(caps.gecko, '156.0.1');
+  assert.equal(caps.camera, true);
+  for (const name of ['sms', 'dial', 'wifiControl']) assert.equal(caps[name], false);
+});
+
+test('call audio collects split replies and rejects oversized output', async () => {
+  let chunks = ['{"res', 'ult":{"active":true}}', null], killed = false;
+  globalThis.ChromeUtils = {importESModule: () => ({Subprocess: {call: async () => ({
+    stdin:{write:async()=>{},close:async()=>{}},
+    stdout:{readString:async()=>chunks.shift()},
+    wait:async()=>({exitCode:0}),kill:()=>{killed=true;},
+  })}})};
+  assert.deepEqual(await tundraCallAudio({operation:'status'}),{active:true});
+  chunks=['x'.repeat(4097)];
+  await assert.rejects(tundraCallAudio({operation:'status'}),/CALL_AUDIO_INVALID_REPLY/);
+  assert.equal(killed,true);
+});
+
+test('radio preserves modem errors and separates a broken transport', async () => {
+  globalThis.Services = {env: {get: () => '1'}};
+  let response = {ok:false, error:'RADIO_NOT_REGISTERED'}, exitCode = 0;
+  globalThis.ChromeUtils = {importESModule: () => ({Subprocess: {call: async () => {
+    let read = false;
+    return {stdin:{write:async () => {}, close:async () => {}},
+      stdout:{readString:async () => read ? null : (read = true, JSON.stringify(response))},
+      wait:async () => ({exitCode})};
+  }}})};
+  await assert.rejects(tundraRadio('status'), /RADIO_NOT_REGISTERED/);
+  response = {ok:true, result:{online:true}};
+  assert.deepEqual(await tundraRadio('status'), {online:true});
+  response = {ok:false, error:'sensitive backend detail'};
+  await assert.rejects(tundraRadio('status'), /RADIO_REQUEST_FAILED/);
+  exitCode = 1;
+  await assert.rejects(tundraRadio('status'), /RADIO_UNAVAILABLE/);
+});