feat(browser): expose proxy state and browser identity (#9)

* feat(proxy): reflect and release browser proxy control

* feat(browser): report browser product identity

src/protocol/extension.test.ts

@@ -119,6 +119,16 @@ describe('extension request schemas', () => {
   });
 
   it('validates manager-owned browser instance binding', () => {
+    const binding = {
+      manager: 'ytray', instanceId: 'instance-a', badge: 'A',
+      browserName: 'Chrome for Testing', browserVersion: '152.0.7977.82',
+    };
+    for (const startupProxy of ['direct', 'http://127.0.0.1:8083', 'https://proxy.example:443']) {
+      expect(parseExtensionRequest({ action: 'bridge.managed-instance.bind', payload: { ...binding, startupProxy } }).action).toBe('bridge.managed-instance.bind');
+    }
+    for (const startupProxy of ['http://user:[email protected]:8083', 'http://proxy.example/path', 'javascript:alert(1)']) {
+      expect(() => parseExtensionRequest({ action: 'bridge.managed-instance.bind', payload: { ...binding, startupProxy } })).toThrow();
+    }
     expect(parseExtensionRequest({
       action: 'bridge.managed-instance.bind',
       payload: { manager: 'ytray', instanceId: '13367db6-232a-40d1-ad84-81ee5d97634f', badge: 'B' },

src/protocol/extension.ts

@@ -179,6 +179,8 @@ const bridgeConfig = v.strictObject({
   endpoint: v.pipe(v.string(), v.trim(), v.maxLength(2_048)),
   autoConnect: v.boolean(),
   installationId: v.pipe(v.string(), v.trim(), v.minLength(1), v.maxLength(160)),
+  browserName: v.optional(v.pipe(v.string(), v.trim(), v.minLength(1), v.maxLength(120))),
+  browserVersion: v.optional(v.pipe(v.string(), v.trim(), v.minLength(1), v.maxLength(80))),
   managedInstance: v.optional(managedInstance),
   pairedEngine: v.optional(v.strictObject({
     engineIdentityId: id,
@@ -301,6 +303,8 @@ const payloadSchemas = {
   'proxy.save': proxyProfile,
   'proxy.delete': v.strictObject({ id }),
   'proxy.switch': v.strictObject({ id }),
+  'proxy.status': noPayload,
+  'proxy.release': noPayload,
   'proxy.rule.save': proxyRule,
   'proxy.rule.delete': v.strictObject({ id }),
   'proxy.auto.apply': noPayload,
@@ -471,7 +475,15 @@ const payloadSchemas = {
   'metrics.get': noPayload,
   'metrics.reset': noPayload,
   'bridge.config.save': bridgeConfig,
-  'bridge.managed-instance.bind': managedInstance,
+  'bridge.managed-instance.bind': v.strictObject({
+    ...managedInstance.entries,
+    browserName: v.optional(v.pipe(v.string(), v.trim(), v.minLength(1), v.maxLength(120))),
+    browserVersion: v.optional(v.pipe(v.string(), v.trim(), v.minLength(1), v.maxLength(80))),
+    startupProxy: v.optional(v.union([v.literal('direct'), v.pipe(httpUrl, v.check((value) => {
+      const parsed = new URL(value);
+      return !parsed.username && !parsed.password && !parsed.search && !parsed.hash && parsed.pathname === '/';
+    }, '启动代理只能包含协议、主机和端口'))])),
+  }),
   'bridge.pair': noPayload,
   'bridge.pair.cancel': noPayload,
   'bridge.pair.status': noPayload,