fix(app): preserve workspace route during desktop refresh

packages/app/src/utils/host-routes.test.ts

@@ -16,7 +16,6 @@ import {
   parseHostWorkspaceOpenIntentFromPathname,
   parseHostWorkspaceRouteFromPathname,
   parseWorkspaceOpenIntent,
-  resolveKnownHostRoute,
 } from "./host-routes";
 
 describe("parseHostAgentRouteFromPathname", () => {
@@ -191,32 +190,3 @@ describe("host settings section slugs", () => {
     expect(normalizeHostSectionSlug("daemon")).toBe("host");
   });
 });
-
-describe("resolveKnownHostRoute", () => {
-  it("renders when the route host is still saved", () => {
-    expect(
-      resolveKnownHostRoute({
-        routeServerId: "srv-current",
-        hosts: [{ serverId: "srv-current" }, { serverId: "srv-next" }],
-      }),
-    ).toEqual({ kind: "render" });
-  });
-
-  it("sends removed host routes to the next saved host home", () => {
-    expect(
-      resolveKnownHostRoute({
-        routeServerId: "srv-removed",
-        hosts: [{ serverId: "srv-next" }],
-      }),
-    ).toEqual({ kind: "redirect", href: "/h/srv-next/open-project" });
-  });
-
-  it("sends host routes to welcome when no hosts are saved", () => {
-    expect(
-      resolveKnownHostRoute({
-        routeServerId: "srv-removed",
-        hosts: [],
-      }),
-    ).toEqual({ kind: "redirect", href: "/welcome" });
-  });
-});

packages/app/src/utils/host-routes.ts

@@ -355,27 +355,6 @@ export function buildHostOpenProjectRoute(serverId: string) {
   return `${base}/open-project` as const;
 }
 
-export type KnownHostRouteResolution =
-  | { kind: "render" }
-  | { kind: "redirect"; href: ReturnType<typeof buildHostOpenProjectRoute> | "/welcome" };
-
-export function resolveKnownHostRoute(input: {
-  routeServerId: string | null | undefined;
-  hosts: readonly { serverId: string }[];
-}): KnownHostRouteResolution {
-  const routeServerId = trimNonEmpty(input.routeServerId);
-  if (routeServerId && input.hosts.some((host) => host.serverId === routeServerId)) {
-    return { kind: "render" };
-  }
-
-  const fallbackServerId = input.hosts[0]?.serverId;
-  if (fallbackServerId) {
-    return { kind: "redirect", href: buildHostOpenProjectRoute(fallbackServerId) };
-  }
-
-  return { kind: "redirect", href: "/welcome" };
-}
-
 export function buildHostNewWorkspaceRoute(
   serverId: string,
   sourceDirectory?: string,