Address review comment 2159 on the temporary-notes UI work.
Tests:
- tree-model: cover handleCreate's race-guard temporaryExpiresAt patch — (a)
server node inserted WITHOUT a deadline + create response carries one => node
gains the deadline; (b) node already has a deadline => not overwritten, prev
returned by reference.
- ws-tree.service.spec: broadcastPageCreated now asserts the deadline is carried
when present and pinned to null (`?? null`) when absent.
- page-embed-query (new spec): syncTemporaryExpiresInCache patches the in-tree
node's temporaryExpiresAt, and leaves the atom value at the same reference when
the id is absent from the loaded tree (no write).
Refactor (closes the drift bug-class at the root):
- Client: extract one canonical pageToTreeNode(page, overrides) mapper in
tree/utils and route buildTree, handleCreate's optimistic insert, the restore
mutation and the duplicate handler through it. Restore stays permanent (server
nulls temporaryExpiresAt) and duplicate stays permanent (server arms no timer)
— both now reflect the server without a reload, where before they dropped the
field entirely.
- Server: extract one toTreeNodeSnapshot(page) helper called by both the
PAGE_CREATED event enrichment (page.repo) and the addTreeNode broadcast
(ws-tree.service), so the optional temporaryExpiresAt can't drift between the
two literals.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Issue 1 — the sidebar tree's temporary-note clock marker did not appear/
disappear until a page reload when a note's temporary state changed.
- Make/unmake permanent from the page header menu and the in-page banner went
through syncTemporaryExpiresInCache(), which patched the page query cache but
never touched treeDataAtom, so the sidebar node kept its stale
temporaryExpiresAt. Patch the tree node there too (via jotai's default store),
so the marker updates without a reload.
- Creating a note as temporary showed no marker until reload: the create flow's
cache write (invalidateOnCreatePage) omitted temporaryExpiresAt, so the tree
rebuild (buildTree -> mergeRootTrees) overwrote the optimistic/socket node's
marker with undefined. Carry temporaryExpiresAt in that cached entry.
- Thread temporaryExpiresAt through the server addTreeNode broadcast (PAGE_CREATED
snapshot -> TreeNodeSnapshot -> broadcastPageCreated) so OTHER clients watching
the space also render the marker immediately, and harden handleCreate's
idempotency guard to patch the deadline if the broadcast won the insert race.
Issue 2 — the home and space-overview "New note" / "New temporary note" buttons
sat side-by-side and the temporary label clipped on narrow mobile widths. Lay
them out full-width, stacked vertically, and tint the temporary button orange
(matching the clock marker + banner) while the regular one stays neutral gray.
Tests: extend tree-socket-reducers.test.ts (addTreeNode carries
temporaryExpiresAt). Verified live with Playwright: marker appears on create and
toggles both ways with no reload; mobile buttons are stacked, full-width,
unclipped, and differently colored.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
