fix(web): keep Inbox out of project channels

apps/web_v1/scripts/visual-check.mjs

@@ -35,6 +35,7 @@ const visualCheckWorkspace = {
   },
   channels: [
     { id: 'overview', projectId, type: 'overview', title: '概况', icon: 'home', count: 0, url: '', sortOrder: 0 },
+    { id: 'inbox', projectId, type: 'inbox', title: 'Inbox 消息流', icon: 'email', count: 2, url: '', sortOrder: 1 },
     { id: 'tasks', projectId, type: 'tasks', title: '工作计划', icon: 'list', count: 0, url: '', sortOrder: 1 },
     { id: 'ai', projectId, type: 'ai_sessions', title: 'AI 助手', icon: 'robot', count: 0, url: '', sortOrder: 2 },
     { id: 'notes', projectId, type: 'notes_sources', title: '笔记资料', icon: 'file', count: 0, url: '', sortOrder: 3 },
@@ -156,6 +157,7 @@ const collectMetrics = async () => page.evaluate(() => {
     hasProjectOverview: Boolean(projectOverview),
     exploreSourceCardCount: document.querySelectorAll('.explore-source-card').length,
     hasExploreReader: Boolean(document.querySelector('.explore-reader-layout')),
+    hasInboxChannel: [...document.querySelectorAll('.channel-button')].some((button) => button.textContent?.includes('Inbox')),
     projectRailWidth: rail?.getBoundingClientRect().width,
     projectRail: rect(rail),
     channelSidebar: rect(sidebar),
@@ -341,6 +343,7 @@ if (!workspaceExploreMetrics.stage || !workspaceExploreMetrics.projectRail) {
 }
 
 if (!projectMetrics.hasProjectOverview) failures.push('expected first project click to show project overview page')
+if (projectMetrics.hasInboxChannel) failures.push('expected removed Inbox message stream to stay hidden from project channels')
 if (projectMetrics.hasWorkspacePage) failures.push('expected project overview mode to leave workspace page')
 if (!projectMetrics.projectButtonActive) failures.push('expected first project button to be active in project mode')
 if (projectMetrics.dashboardButtonActive) failures.push('expected dashboard button not to be active in project mode')