Update workspace and app changes

packages/server/src/shared/messages.ts

@@ -910,6 +910,18 @@ export const PaseoWorktreeArchiveRequestSchema = z.object({
   requestId: z.string(),
 })
 
+export const OpenProjectRequestSchema = z.object({
+  type: z.literal('open_project_request'),
+  cwd: z.string(),
+  requestId: z.string(),
+})
+
+export const ArchiveWorkspaceRequestSchema = z.object({
+  type: z.literal('archive_workspace_request'),
+  workspaceId: z.string(),
+  requestId: z.string(),
+})
+
 // Highlighted diff token schema
 // Note: style can be a compound class name (e.g., "heading meta") from the syntax highlighter
 const HighlightTokenSchema = z.object({
@@ -1148,6 +1160,8 @@ export const SessionInboundMessageSchema = z.discriminatedUnion('type', [
   DirectorySuggestionsRequestSchema,
   PaseoWorktreeListRequestSchema,
   PaseoWorktreeArchiveRequestSchema,
+  OpenProjectRequestSchema,
+  ArchiveWorkspaceRequestSchema,
   FileExplorerRequestSchema,
   ProjectIconRequestSchema,
   FileDownloadTokenRequestSchema,
@@ -1469,6 +1483,10 @@ export const ProjectPlacementPayloadSchema = z.object({
 export const WorkspaceDescriptorPayloadSchema = z.object({
   id: z.string(),
   projectId: z.string(),
+  projectDisplayName: z.string(),
+  projectRootPath: z.string(),
+  projectKind: z.enum(['git', 'non_git']),
+  workspaceKind: z.enum(['local_checkout', 'worktree', 'directory']),
   name: z.string(),
   status: WorkspaceStateBucketSchema,
   activityAt: z.string().nullable(),
@@ -1564,6 +1582,25 @@ export const WorkspaceUpdateMessageSchema = z.object({
   ]),
 })
 
+export const OpenProjectResponseMessageSchema = z.object({
+  type: z.literal('open_project_response'),
+  payload: z.object({
+    requestId: z.string(),
+    workspace: WorkspaceDescriptorPayloadSchema.nullable(),
+    error: z.string().nullable(),
+  }),
+})
+
+export const ArchiveWorkspaceResponseMessageSchema = z.object({
+  type: z.literal('archive_workspace_response'),
+  payload: z.object({
+    requestId: z.string(),
+    workspaceId: z.string(),
+    archivedAt: z.string().nullable(),
+    error: z.string().nullable(),
+  }),
+})
+
 export const FetchAgentResponseMessageSchema = z.object({
   type: z.literal('fetch_agent_response'),
   payload: z.object({
@@ -2133,6 +2170,8 @@ export const SessionOutboundMessageSchema = z.discriminatedUnion('type', [
   AgentStatusMessageSchema,
   FetchAgentsResponseMessageSchema,
   FetchWorkspacesResponseMessageSchema,
+  OpenProjectResponseMessageSchema,
+  ArchiveWorkspaceResponseMessageSchema,
   FetchAgentResponseMessageSchema,
   FetchAgentTimelineResponseMessageSchema,
   SendAgentMessageResponseMessageSchema,
@@ -2202,6 +2241,8 @@ export type WorkspaceStateBucket = z.infer<typeof WorkspaceStateBucketSchema>
 export type WorkspaceDescriptorPayload = z.infer<typeof WorkspaceDescriptorPayloadSchema>
 export type FetchAgentsResponseMessage = z.infer<typeof FetchAgentsResponseMessageSchema>
 export type FetchWorkspacesResponseMessage = z.infer<typeof FetchWorkspacesResponseMessageSchema>
+export type OpenProjectResponseMessage = z.infer<typeof OpenProjectResponseMessageSchema>
+export type ArchiveWorkspaceResponseMessage = z.infer<typeof ArchiveWorkspaceResponseMessageSchema>
 export type FetchAgentResponseMessage = z.infer<typeof FetchAgentResponseMessageSchema>
 export type FetchAgentTimelineResponseMessage = z.infer<
   typeof FetchAgentTimelineResponseMessageSchema
@@ -2278,6 +2319,8 @@ export type PaseoWorktreeListRequest = z.infer<typeof PaseoWorktreeListRequestSc
 export type PaseoWorktreeListResponse = z.infer<typeof PaseoWorktreeListResponseSchema>
 export type PaseoWorktreeArchiveRequest = z.infer<typeof PaseoWorktreeArchiveRequestSchema>
 export type PaseoWorktreeArchiveResponse = z.infer<typeof PaseoWorktreeArchiveResponseSchema>
+export type OpenProjectRequest = z.infer<typeof OpenProjectRequestSchema>
+export type ArchiveWorkspaceRequest = z.infer<typeof ArchiveWorkspaceRequestSchema>
 export type FileExplorerRequest = z.infer<typeof FileExplorerRequestSchema>
 export type FileExplorerResponse = z.infer<typeof FileExplorerResponseSchema>
 export type ProjectIconRequest = z.infer<typeof ProjectIconRequestSchema>

packages/server/src/shared/messages.workspaces.test.ts

@@ -22,6 +22,16 @@ describe('workspace message schemas', () => {
     expect(parsed.type).toBe('fetch_workspaces_request')
   })
 
+  test('parses open_project_request', () => {
+    const parsed = SessionInboundMessageSchema.parse({
+      type: 'open_project_request',
+      cwd: '/tmp/repo',
+      requestId: 'req-open',
+    })
+
+    expect(parsed.type).toBe('open_project_request')
+  })
+
   test('rejects invalid workspace update payload', () => {
     const result = SessionOutboundMessageSchema.safeParse({
       type: 'workspace_update',
@@ -30,6 +40,10 @@ describe('workspace message schemas', () => {
         workspace: {
           id: '/repo',
           projectId: '/repo',
+          projectDisplayName: 'repo',
+          projectRootPath: '/repo',
+          projectKind: 'non_git',
+          workspaceKind: 'directory',
           name: '',
           status: 'not-a-bucket',
           activityAt: null,