feat: add multi-project support (#110)

* feat: Implement project management store with project path validation and synchronization

- Added `useProjectsStore` for managing projects, including adding, removing, renaming, and validating project paths.
- Implemented persistence for projects and active project ID using safe storage.
- Introduced synchronization from desktop settings to keep project data consistent.
- Enhanced session store to manage sessions by directory and added new methods for session management.
- Updated todo store to fetch session todos based on the directory context.
- Refactored server code to validate and resolve project directories for various API endpoints.
- Added project entry validation and sanitization to ensure data integrity.

* feat(settings): migrate legacy project settings and update settings loading logic

* feat: enhance project management with directory-aware settings and improved agent/command source handling

* feat: enhance session and project management with directory-aware settings and improved configuration refresh logic

* feat: enhance project management with worktree manager integration and project directory resolution

* feat: enhance agent groups store with project directory resolution and loading logic

* feat: add heartbeat management and global wrapping for SSE blocks in agent and chat providers

* feat: refactor command and project handling in useCommandsStore

- Replaced useDirectoryStore with useProjectsStore to manage project paths.
- Introduced getRequestDirectory function to determine the active project directory.
- Updated command fetching to respect project-level scoping.
- Enhanced error handling and logging for command configuration fetching.
- Improved command configuration saving and updating to utilize project directory context.

feat: enhance project path normalization in useProjectsStore

- Added resolveTildePath function to expand paths starting with ~.
- Updated normalizeProjectPath to utilize home directory for path expansion.

fix: update permission handling in useSessionStore

- Changed Permission type to PermissionRequest for clarity.
- Updated respondToPermission method to use requestId instead of permissionId.

refactor: improve permission utilities

- Introduced types for PermissionAction and PermissionRule.
- Enhanced getAgentDefinition and resolveConfigStore functions for better type safety.
- Added resolvePermissionAction to streamline permission resolution logic.

feat: add agent configuration retrieval endpoint

- Implemented new API endpoint to fetch agent configuration based on project directory.
- Enhanced getAgentPermissionSource to prioritize project-level permissions.

chore: update SDK version in package.json files

- Bumped @opencode-ai/sdk version to ^1.1.1 across all relevant package.json files.

refactor: streamline bridge message handling

- Updated handleBridgeMessage to accept directory parameter for agent and command requests.
- Improved local API request handling to extract directory from query parameters and headers.

feat: enhance project configuration management

- Added functions to retrieve and merge project configuration paths.
- Improved handling of existing project configuration files for agents and commands.

* feat: enhance VSCode integration and session management

- Added support for a sticky sidebar header background in light and dark themes.
- Introduced functions to read VSCode workspace directory and check if running in VSCode.
- Implemented detailed logging for session loading and creation processes.
- Enhanced session filtering based on directory structure and canonical paths.
- Added a new method to reorder projects and prevent modifications in VSCode workspace.
- Improved error handling and logging for app initialization and markdown file parsing.
- Updated API checks and health checks to ensure readiness before proceeding.
- Refactored code for better readability and maintainability across various modules.

* feat: improve agent and branch selection logic, enhance session management, and update multi-run creation response

* feat: add worktree management actions in agent group detail and sidebar, including delete and keep only options

* fix(ui): share IME guard and cover multi-run

* fix(session): reduce maximum visible sessions in group from 7 to 5

packages/ui/src/hooks/useMenuActions.ts

@@ -2,11 +2,12 @@ import React from 'react';
 import { toast } from 'sonner';
 import { useSessionStore } from '@/stores/useSessionStore';
 import { useUIStore } from '@/stores/useUIStore';
-import { useDirectoryStore } from '@/stores/useDirectoryStore';
+import { useProjectsStore } from '@/stores/useProjectsStore';
 import { useThemeSystem } from '@/contexts/useThemeSystem';
 import { getRegisteredRuntimeAPIs } from '@/contexts/runtimeAPIRegistry';
 import { sessionEvents } from '@/lib/sessionEvents';
 import { isDesktopRuntime } from '@/lib/desktop';
+import { useFileSystemAccess } from '@/hooks/useFileSystemAccess';
 
 const MENU_ACTION_EVENT = 'openchamber:menu-action';
 
@@ -42,20 +43,36 @@ export const useMenuActions = (
     setSettingsDialogOpen,
     setAboutDialogOpen,
   } = useUIStore();
-  const { setDirectory } = useDirectoryStore();
+  const { addProject } = useProjectsStore();
+  const { requestAccess, startAccessing } = useFileSystemAccess();
   const { setThemeMode } = useThemeSystem();
   const isDownloadingLogsRef = React.useRef(false);
 
   const handleChangeWorkspace = React.useCallback(() => {
-    if (isDesktopRuntime() && window.opencodeDesktop?.requestDirectoryAccess) {
-      window.opencodeDesktop
-        .requestDirectoryAccess('')
-        .then((result) => {
-          if (result.success && result.path) {
-            setDirectory(result.path, { showOverlay: true });
-          } else if (result.error && result.error !== 'Directory selection cancelled') {
-            toast.error('Failed to select directory', {
-              description: result.error,
+    if (isDesktopRuntime()) {
+      requestAccess('')
+        .then(async (result) => {
+          if (!result.success || !result.path) {
+            if (result.error && result.error !== 'Directory selection cancelled') {
+              toast.error('Failed to select directory', {
+                description: result.error,
+              });
+            }
+            return;
+          }
+
+          const accessResult = await startAccessing(result.path);
+          if (!accessResult.success) {
+            toast.error('Failed to open directory', {
+              description: accessResult.error || 'Desktop could not grant file access.',
+            });
+            return;
+          }
+
+          const added = addProject(result.path, { id: result.projectId });
+          if (!added) {
+            toast.error('Failed to add project', {
+              description: 'Please select a valid directory path.',
             });
           }
         })
@@ -66,7 +83,7 @@ export const useMenuActions = (
     } else {
       sessionEvents.requestDirectoryDialog();
     }
-  }, [setDirectory]);
+  }, [addProject, requestAccess, startAccessing]);
 
   React.useEffect(() => {
     const handleMenuAction = (event: Event) => {