fix: verify ClickClack workspace ids during setup

extensions/clickclack/src/setup-surface.test.ts

@@ -212,9 +212,8 @@ describe("ClickClack setup wizard", () => {
   });
 
   it("keeps setup saved when workspace resolution fails", async () => {
-    mocks.resolveWorkspaceId.mockRejectedValue(
-      new Error("ClickClack workspace not found: missing"),
-    );
+    mocks.resolveWorkspaceId.mockResolvedValue("wsp_missing");
+    mocks.workspaces.mockResolvedValue([]);
     const note = vi.fn(async () => undefined);
 
     await expect(
@@ -224,7 +223,7 @@ describe("ClickClack setup wizard", () => {
           channels: {
             clickclack: {
               ...configuredAccount.channels.clickclack,
-              workspace: "missing",
+              workspace: "wsp_missing",
             },
           },
         },
@@ -232,7 +231,7 @@ describe("ClickClack setup wizard", () => {
       }),
     ).resolves.toBeUndefined();
     expect(note).toHaveBeenCalledWith(
-      'Workspace "missing" was not found. Check the id, slug, or name, list available workspaces, and rerun setup.',
+      'Workspace "wsp_missing" was not found. Check the id, slug, or name, list available workspaces, and rerun setup.',
       "ClickClack connection check",
     );
   });

extensions/clickclack/src/setup-surface.ts

@@ -162,10 +162,13 @@ export const clickClackSetupWizard: ChannelSetupWizard = {
       const workspaceId = await resolveWorkspaceId(client, account.workspace);
       const workspaces = await client.workspaces();
       const workspace = workspaces.find((candidate) => candidate.id === workspaceId);
+      if (!workspace) {
+        throw new Error(`ClickClack workspace not found: ${account.workspace}`);
+      }
       await prompter.note(
         t("wizard.clickclack.connected", {
           handle: me.handle,
-          workspace: workspace?.name ?? workspaceId,
+          workspace: workspace.name,
         }),
         t("wizard.clickclack.connectionTitle"),
       );