refactor(surface): drop the deprecated main-tab aliases and dead diagram surface

MainTab/activeMainTab/setActiveMainTab/setMainTabGuard were deprecated
mirrors of the surface names — every call site now uses
activeSurface/setActiveSurface/setSurfaceGuard directly and the aliases
are gone, including the persisted mirror field.

The 'diagram' surface had no way to open it (navigateToDiagram had no
callers except a .drawio attachment click that navigated to a surface
nothing rendered); the surface, DiagramView, and its store plumbing are
removed, and a .drawio attachment now opens in the file panel.

?tab= deep links map to the matching context-panel surface instead of
setting a main-area surface nothing renders, and a persisted non-chat
surface can no longer rehydrate into a blank main area.
This commit is contained in:
Bohdan Triapitsyn
2026-08-24 16:21:05 +03:00
parent 8b7d7803de
commit 4da7604d7d
28 changed files with 151 additions and 285 deletions
+17 -17
View File
@@ -59,7 +59,7 @@ export const useKeyboardShortcuts = () => {
}, [currentShortcutDirectory]);
const isMobile = useUIStore((s) => s.isMobile);
const setSessionSwitcherOpen = useUIStore((s) => s.setSessionSwitcherOpen);
const setActiveMainTab = useUIStore((s) => s.setActiveMainTab);
const setActiveSurface = useUIStore((s) => s.setActiveSurface);
const setSettingsDialogOpen = useUIStore((s) => s.setSettingsDialogOpen);
const setModelSelectorOpen = useUIStore((s) => s.setModelSelectorOpen);
const setTimelineDialogOpen = useUIStore((s) => s.setTimelineDialogOpen);
@@ -154,7 +154,7 @@ export const useKeyboardShortcuts = () => {
isAboutDialogOpen,
isMultiRunLauncherOpen,
isImagePreviewOpen,
activeMainTab,
activeSurface,
isPromptNavigatorPanelOpen,
} = useUIStore.getState();
@@ -183,7 +183,7 @@ export const useKeyboardShortcuts = () => {
}
const hasOverlay = isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isAboutDialogOpen || isMultiRunLauncherOpen || isImagePreviewOpen;
const isChatActive = activeMainTab === 'chat';
const isChatActive = activeSurface === 'chat';
if (hasOverlay || !isChatActive) {
resetAbortPriming();
@@ -245,7 +245,7 @@ export const useKeyboardShortcuts = () => {
if (eventMatchesShortcut(e, combo('toggle_prompt_navigator'))) {
const {
activeMainTab,
activeSurface,
promptNavigatorEnabled,
isSettingsDialogOpen,
isCommandPaletteOpen,
@@ -257,7 +257,7 @@ export const useKeyboardShortcuts = () => {
isImagePreviewOpen,
} = useUIStore.getState();
if (!promptNavigatorEnabled || isMobile || isVSCodeRuntime() || activeMainTab !== 'chat') {
if (!promptNavigatorEnabled || isMobile || isVSCodeRuntime() || activeSurface !== 'chat') {
return;
}
@@ -308,7 +308,7 @@ export const useKeyboardShortcuts = () => {
if (matchedNewSessionShortcut || matchedWorktreeShortcut) {
e.preventDefault();
setActiveMainTab('chat');
setActiveSurface('chat');
setSessionSwitcherOpen(false);
if (!isVSCodeRuntime() && matchedWorktreeShortcut) {
@@ -394,11 +394,11 @@ export const useKeyboardShortcuts = () => {
isHelpDialogOpen,
isSessionSwitcherOpen,
isAboutDialogOpen,
activeMainTab,
activeSurface,
} = useUIStore.getState();
const hasOverlay = isSettingsDialogOpen || isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isAboutDialogOpen;
if (hasOverlay || activeMainTab !== 'chat' || !isChatInputTarget(e.target)) {
if (hasOverlay || activeSurface !== 'chat' || !isChatInputTarget(e.target)) {
return;
}
@@ -525,7 +525,7 @@ export const useKeyboardShortcuts = () => {
isHelpDialogOpen,
isSessionSwitcherOpen,
isAboutDialogOpen,
activeMainTab,
activeSurface,
isModelSelectorOpen,
} = useUIStore.getState();
@@ -536,7 +536,7 @@ export const useKeyboardShortcuts = () => {
// Skip if any overlay open or not on chat tab
const hasOverlay = isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isAboutDialogOpen;
const isChatActive = activeMainTab === 'chat';
const isChatActive = activeSurface === 'chat';
if (hasOverlay || !isChatActive) {
return;
@@ -555,7 +555,7 @@ export const useKeyboardShortcuts = () => {
isHelpDialogOpen,
isSessionSwitcherOpen,
isAboutDialogOpen,
activeMainTab,
activeSurface,
} = useUIStore.getState();
if (isSettingsDialogOpen) {
@@ -563,7 +563,7 @@ export const useKeyboardShortcuts = () => {
}
const hasOverlay = isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isAboutDialogOpen;
const isChatActive = activeMainTab === 'chat';
const isChatActive = activeSurface === 'chat';
if (hasOverlay || !isChatActive) {
return;
@@ -602,7 +602,7 @@ export const useKeyboardShortcuts = () => {
isHelpDialogOpen,
isSessionSwitcherOpen,
isAboutDialogOpen,
activeMainTab,
activeSurface,
favoriteModels,
addRecentModel,
} = useUIStore.getState();
@@ -612,7 +612,7 @@ export const useKeyboardShortcuts = () => {
}
const hasOverlay = isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isAboutDialogOpen;
const isChatActive = activeMainTab === 'chat';
const isChatActive = activeSurface === 'chat';
if (hasOverlay || !isChatActive || favoriteModels.length === 0) {
return;
@@ -644,8 +644,8 @@ export const useKeyboardShortcuts = () => {
}
if (eventMatchesShortcut(e, combo('toggle_dictation'))) {
const { activeMainTab, isCommandPaletteOpen, isHelpDialogOpen, isSessionSwitcherOpen, isSettingsDialogOpen } = useUIStore.getState();
if (activeMainTab !== 'chat' || isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isSettingsDialogOpen) {
const { activeSurface, isCommandPaletteOpen, isHelpDialogOpen, isSessionSwitcherOpen, isSettingsDialogOpen } = useUIStore.getState();
if (activeSurface !== 'chat' || isCommandPaletteOpen || isHelpDialogOpen || isSessionSwitcherOpen || isSettingsDialogOpen) {
return;
}
e.preventDefault();
@@ -695,7 +695,7 @@ export const useKeyboardShortcuts = () => {
toggleTerminalSurfaceExpanded,
isMobile,
setSessionSwitcherOpen,
setActiveMainTab,
setActiveSurface,
setSettingsDialogOpen,
setModelSelectorOpen,
setTimelineDialogOpen,
+6 -6
View File
@@ -102,7 +102,7 @@ export const useMenuActions = (
const toggleHelpDialog = useUIStore((s) => s.toggleHelpDialog);
const toggleSidebar = useUIStore((s) => s.toggleSidebar);
const setSessionSwitcherOpen = useUIStore((s) => s.setSessionSwitcherOpen);
const setActiveMainTab = useUIStore((s) => s.setActiveMainTab);
const setActiveSurface = useUIStore((s) => s.setActiveSurface);
const setSettingsDialogOpen = useUIStore((s) => s.setSettingsDialogOpen);
const setAboutDialogOpen = useUIStore((s) => s.setAboutDialogOpen);
const checkForUpdates = useUpdateStore((state) => state.checkForUpdates);
@@ -151,10 +151,10 @@ export const useMenuActions = (
const nextSession = sessions[nextIndex];
if (!nextSession) return;
setActiveMainTab('chat');
setActiveSurface('chat');
setSessionSwitcherOpen(false);
useSessionUIStore.getState().setCurrentSession(nextSession.id);
}, [setActiveMainTab, setSessionSwitcherOpen]);
}, [setActiveSurface, setSessionSwitcherOpen]);
const navigateProject = React.useCallback((direction: -1 | 1) => {
const { activeProjectId, projects, setActiveProject } = useProjectsStore.getState();
@@ -191,7 +191,7 @@ export const useMenuActions = (
break;
case 'new-session':
setActiveMainTab('chat');
setActiveSurface('chat');
setSessionSwitcherOpen(false);
{
const sessionState = useSessionUIStore.getState();
@@ -203,7 +203,7 @@ export const useMenuActions = (
break;
case 'new-worktree-session':
setActiveMainTab('chat');
setActiveSurface('chat');
setSessionSwitcherOpen(false);
createWorktreeSession();
break;
@@ -341,7 +341,7 @@ export const useMenuActions = (
onToggleMemoryDebug,
openNewSessionDraft,
setAboutDialogOpen,
setActiveMainTab,
setActiveSurface,
setSessionSwitcherOpen,
setCommandPaletteOpen,
setSettingsDialogOpen,
+12 -4
View File
@@ -1,11 +1,12 @@
import React from 'react';
import { useSessionUIStore } from '@/sync/session-ui-store';
import { useUIStore } from '@/stores/useUIStore';
import { useUIStore, type ContextPanelMode } from '@/stores/useUIStore';
import { parseRoute, updateBrowserURL, hasRouteParams } from '@/lib/router';
import type { RouteState, AppRouteState } from '@/lib/router';
import type { WorkspaceSurface } from '@/stores/useUIStore';
import { resolveSettingsSlug } from '@/lib/settings/metadata';
import { isEmbeddedSessionChat } from '@/components/layout/contextPanelEmbeddedChat';
import { useDirectoryStore } from '@/stores/useDirectoryStore';
/**
* Check if running in VS Code webview context.
@@ -88,9 +89,16 @@ export function useRouter(): void {
setSettingsDialogOpen(false);
}
// 3. Apply the view selected by the legacy URL parameter.
if (route.tab) {
setActiveSurface(route.tab);
// 3. Apply the view selected by the legacy URL parameter. Desktop
// surfaces live in the context panel, so a non-chat tab deep link
// opens the matching panel surface; activeSurface itself stays 'chat'
// (nothing renders non-chat surfaces in the main area).
if (route.tab && route.tab !== 'chat') {
const directory = useDirectoryStore.getState().currentDirectory;
if (directory) {
const mode: ContextPanelMode = route.tab === 'files' ? 'file' : route.tab;
useUIStore.getState().openContextSurface(directory, mode);
}
}
// 4. Apply diff file (only if going to diff tab)