feat(web): space avatars with GIF support and live space list sync [CI]

web/src/core-bridge/types.ts

@@ -12,6 +12,8 @@ export interface ChannelInfo {
   id: string;
   /** 服务端 channel settings 中的共享名称,加入者可见。 */
   name?: string;
+  /** 空间头像(data URL,可以是 GIF 动图) */
+  avatar?: string;
   mode: ChannelMode;
   role: 'owner' | 'member';
   maxMembers: number;
@@ -51,6 +53,8 @@ export interface ChannelSettingsPatch {
   joinPolicy?: 'open' | 'invite';
   joinPassword?: string;
   name?: string;
+  /** 空字符串表示移除头像 */
+  avatar?: string;
   maxMembers?: number;
   membersCanUpload?: boolean;
   ttlSeconds?: number;

web/src/core-bridge/worker/channelResources.ts

@@ -152,6 +152,7 @@ export async function updateChannelSettings(resourceId: string, patch: ChannelSe
   if (!session.can('owner')) throw new Error('只有所有者可以修改空间设置');
   const body: SettingsRequest = {};
   if (patch.name !== undefined) body.name = patch.name.trim();
+  if (patch.avatar !== undefined) body.avatar = patch.avatar;
   if (patch.maxMembers !== undefined) body.max_members = patch.maxMembers;
   if (patch.membersCanUpload !== undefined) body.members_can_upload = patch.membersCanUpload;
   if (patch.ttlSeconds !== undefined) body.ttl_seconds = patch.ttlSeconds;

web/src/core-bridge/worker/wire.ts

@@ -10,6 +10,7 @@ export function toChannelInfo(raw: ChannelWire, saved: SavedResource): ChannelIn
     creatorAccount: raw.creator_account ?? undefined,
     joinPolicy, passwordRequired: raw.password_required,
     name: raw.settings.name ?? undefined,
+    avatar: raw.avatar ?? undefined,
     mode: raw.mode,
     role: raw.can_manage_structure ? 'owner' : 'member',
     canUpload: raw.can_upload,