Files
paseo/packages/app/e2e/workspace-pane-remount.spec.ts
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Mohamed BoudraandGitHub 21deb08673 Make workspace IDs opaque, independent of the filesystem path (#1503)
* Make workspace IDs opaque, independent of the filesystem path

Workspace IDs were the resolved checkout/worktree path, so code could
treat an ID as a path: prefix matching, deriving directories from it,
falling back to a path when a lookup missed. IDs are now opaque -
compared only by exact equality and never used as a path. Anything
path-shaped resolves the workspace record first and reads its cwd.

New workspaces get a generated `wks_` ID; existing path-shaped IDs are
read from disk and never regenerated, so there is no migration and no
change to the wire or persisted schemas. Groundwork for running
multiple workspaces in a single directory.

* Keep attachment scope key stable and align refetch test

The attachment scope key keeps `workspace=` instead of `wsid=` so existing
persisted drafts are not orphaned; the rename was cosmetic. The SDK refetch
test no longer asserts a filter, matching refetch fetching one page and
selecting by id client-side.

* Fix live agent updates in directories without a registered workspace

The opaque-ID work removed buildProjectPlacementForCwd's directory
fallback, so an agent running in a folder with no registered workspace
(e.g. a fresh non-git dir) produced a null placement. forwardAgentUpdate
then threw "Workspace not found", the error was swallowed by its catch,
and no agent_update was emitted — live model/thinking switches and status
updates silently stopped. Caught by the live-preferences e2e suite.

The fallback builds a directory-scoped project placement keyed by the
path. That key is a project grouping key (non-git projects group by
path), not a workspace id, so it stays within the opaque-id rule.

* Always run server worktree archive, even without a resolved workspace

Archiving bailed out entirely when the workspace was not found in the
client store, so a race or stale state could make "archive" do nothing
server-side with only a console.warn. The server archive is keyed by
worktreePath, which is always available, so it now runs regardless; only
the optimistic client-side updates (keyed by workspace id) are gated on
the workspace being resolved.

* Expect a directory-scoped placement for unregistered agent dirs

This unit test asserted the no-placement behavior reverted in the live
agent-update fix, which had broken live model/thinking switching. Update
it to expect the directory-scoped placement now emitted for an agent in a
directory with no registered workspace.

* Fix opaque workspace routing in app E2E

* Preserve workspace IDs during partial bootstrap

* Fix archive flows for opaque workspace IDs

* Stop treating opaque workspace IDs as filesystem paths

Workspace IDs are opaque (wks_<hex>), but several call sites still passed
the id where a directory was expected, which broke those flows for opaque
IDs. The branch switcher sent the id as a cwd to branch/stash/checkout git
operations, and server archive/reconcile cleanup keyed git-watch and
subscription teardown by id, leaking that state.

Git and filesystem operations now take the workspace directory; the opaque
id is used only for identity and cache keys. Archive/reconcile cleanup
routes through a single teardownArchivedWorkspace helper that keeps the key
split explicit: runtime store by id, git watch and subscription by cwd.
Path-derived grouping keys are renamed to directory keys, and the helpers
are split into workspace-identity and workspace-directory so the id-vs-path
boundary is obvious.
2026-06-14 22:03:27 +08:00

52 lines
1.8 KiB
TypeScript

import { buildHostAgentDetailRoute } from "@/utils/host-routes";
import { expect, test } from "./fixtures";
import { createIdleAgent } from "./helpers/archive-tab";
import { expectComposerVisible } from "./helpers/composer";
import { seedWorkspace } from "./helpers/seed-client";
import { getServerId } from "./helpers/server-id";
import { waitForWorkspaceTabsVisible } from "./helpers/workspace-tabs";
test.describe("Workspace pane mounting", () => {
test("opening the first split pane keeps the existing agent composer mounted", async ({
page,
}) => {
test.setTimeout(90_000);
const serverId = getServerId();
const workspace = await seedWorkspace({ repoPrefix: "pane-remount-" });
try {
const agent = await createIdleAgent(workspace.client, {
cwd: workspace.repoPath,
title: `pane-remount-${Date.now()}`,
});
await page.goto(buildHostAgentDetailRoute(serverId, agent.id, agent.workspaceId));
await page.waitForURL(
(url) => url.pathname.includes("/workspace/") && !url.searchParams.has("open"),
{ timeout: 60_000 },
);
await waitForWorkspaceTabsVisible(page);
await expectComposerVisible(page);
const originalComposer = await page
.getByTestId("message-input-root")
.filter({ visible: true })
.first()
.elementHandle();
expect(originalComposer).not.toBeNull();
await page.getByRole("button", { name: "Split pane right" }).first().click();
await expect(page.getByTestId("message-input-root").filter({ visible: true })).toHaveCount(
2,
{ timeout: 30_000 },
);
const originalStillConnected = await originalComposer!.evaluate((node) => node.isConnected);
expect(originalStillConnected).toBe(true);
} finally {
await workspace.cleanup();
}
});
});