Commit Graph
110 Commits
Author SHA1 Message Date
4c203f17cb feat(web,hub): scratchlist v2.2 hub attachment storage (#921) (#1205)
* feat(hub,shared): scratchlist v2.2 hub attachment storage foundation (#921)

Hub stores scratchlist attachment bytes on filesystem; SQLite holds
AttachmentMetadata[] JSON via session_scratchlist.attachments (v11→v12).
Upstream ladder: v10→v11 text-only scratchlist table (#896), v11→v12
attachments column. Configurable limits via HAPI_SCRATCHLIST_* env vars.
Upload, serve, and limits REST routes; delete entry cleans hub files.

Web promote/rehydrate still TODO. Soup renumber branch follows.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): scratchlist v2.2 attachment UX (#921)

Route scratchlist-mode composer submits with attachments to hub storage,
show image thumbnails in the drawer, and rehydrate attachments on promote
to composer or queue (hub fetch → CLI upload for send).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): scratchlist attach submit, float thumbs, copy tooltip (#921)

Hub upload adapter now sets path on ready attachments so the composer send
button unlocks in scratchlist mode; routing label matches attachments too.
Entry thumbnails float left with text wrap; copy tooltip clarifies text-only.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): adapt scratchlist update tests to patch API (#921)

update() now takes { text?, attachments? }; v12 CRUD tests still passed a string.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): harden scratchlist attachment ownership and orphan cleanup

Resolve claimed hub paths against the current session before persist,
count on-disk session bytes for upload caps, delete blobs dropped on
entry update, and DELETE pending uploads when composer remove runs.

Co-authored-by: Cursor <cursoragent@cursor.com>

* chore: drop accidental .cursor files from attachment PR

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): exit scratchlist mode before rehydrate; delete raced uploads

Promote-to-composer flushes mode exit so attachments use the chat adapter.
Cancel-during-upload deletes the hub blob once upload returns.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): exact UUID delete match; stage hub paths on chat send

Reject partial attachment ids on disk delete, and restage scratchlist hub
attachments through uploadFile when sending after leaving scratchlist mode.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): skip text-only PUT resolve; cleanup session attachment dirs

Text-only edits keep existing attachment metadata after session-id transfer.
Require full UUID on resolve. Delete scratchlist attachment files when a
session is deleted.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): scratchlist attach route, PUT bytes, orphan deletes

Park only hub-resident attachments; subtract removed blobs from the PUT
session cap; delete attachment files only when no other entry still
references them.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): canonicalize scratchlist attachment filenames

Resolve stores the on-disk sanitized name (not claimed.filename) and
hardens Content-Disposition against CR/LF/quote injection.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(hub): cover toxic filename canonicalize on resolve

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): serialize scratchlist uploads; drop hub blobs after chat stage

Per-session upload lock keeps disk byte caps honest under concurrency.
After a successful toggle-off chat send, delete the staged hub copies so
they no longer count against the session attachment budget.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(shared,web): allow clearing scratchlist attachments; cleanup staged uploads

PUT may send attachments:[] without a text change. Staging to chat rolls
back partial normal-upload copies on failure.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): re-key scratchlist attachment files on session merge

Move hub blobs when scratchlist rows transfer between session ids so
quota and path ownership stay correct. Reject PUT that would leave an
empty textless entry after clearing attachments.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): reuse restored scratchlist hub attachments without re-upload

Composer draft remount was re-uploading blobs that already had a
hapi-hub:scratchlist path, orphaning the originals against session quota.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-29 10:05:24 +08:00
Haoqing WangandGitHub 8d1f84e20b feat: name your machines from web settings (#1214)
Machines are labelled by hostname with no way to give them a friendlier
name. `MachineMetadataSchema` has declared `displayName` all along and the
whole read path already honours it (`displayName → host → id`), but nothing
could ever write it: the CLI never sends the field, the hub exposed no route
that sets it, and the web UI had no editor.

Add the missing write path:

- `PATCH /api/machines/:id` with `{ displayName }`, guarded by the existing
  `requireMachine`. An empty value removes the key so the label falls back to
  the hostname; the empty string is never stored.
- `machineCache.renameMachine` merges that one key into the stored metadata
  and lets `refreshMachine` publish `machine-updated`, which `useSSE` already
  invalidates on — so every connected client relabels without new plumbing.
- A `/settings/machines` page listing online machines with inline rename,
  placed between Voice and About so the existing preference pages keep their
  order. Each row keeps the hostname visible, so a renamed machine is still
  identifiable.

The merge reads the raw stored metadata rather than the cached `Machine`
view. That view is narrowed by `MachineMetadataSchema`, which strips unknown
keys and yields `null` for a row that fails validation — reachable, since the
CLI's `machine-update-metadata` handler accepts `z.unknown()`. Merging
against it would have written those fields out of existence.

The row's save is guarded by a ref rather than `isPending`: disabling the
focused input forces a blur, so Enter otherwise reaches `save` twice and
fires two PATCHes, the second of which can lose the version race and report
a failure for a rename that succeeded.

`mergeMachineMetadata` already preserves hub-side fields on CLI
re-registration, so a reconnect does not clobber the name.

Closes #1210
2026-07-29 10:04:33 +08:00
AnanovoandGitHub 5f367dcb6a fix(web): polish shared turn image UX (#1208)
* feat(web): include session title in share image filename

* fix(web): polish shared turn image UX
2026-07-28 19:40:02 +08:00
weishu fcb56989d9 feat(web): load older history by scrolling to top
Remove the redundant "Load older" button; the existing top sentinel
already auto-loads older pages when approaching the top. Loading state
moves to a floating pill overlay so prepends no longer shift layout.
2026-07-28 19:39:32 +08:00
2235b924a7 feat(web,hub): scratchlist v2 - hub sync via typed table + session-updated piggyback (#896)
* feat(web,hub): scratchlist v2 - hub sync via typed table + session-updated piggyback (#893)

Promotes scratchlist persistence from per-device localStorage to a hub-
backed typed table so entries follow the operator across devices. v1
panel UI / FUE / shortcut / styling are deliberately unchanged - this is
a backend + sync-layer feature.

Hub side
- New `session_scratchlist` typed table (sessionId, entryId, text,
  createdAt, updatedAt) with composite PK and FK ON DELETE CASCADE from
  sessions. Schema bumped V9 -> V10; idempotent migration added to the
  legacy + step ladders.
- REST CRUD under `/api/sessions/:id/scratchlist[/:entryId]`, all routed
  through the existing `requireSessionFromParam` guard so namespace /
  ownership enforcement is identical to other session-scoped routes.
- Per-session 200-entry cap enforced on POST. Duplicate entryId reported
  idempotently (200) so the migration retry path is safe.
- `SessionPatchSchema` extended with `scratchlistUpdatedAt?: number`;
  every successful mutation emits a `session-updated` SSE patch with the
  token. (Following operator's piggyback decision; aligns with the
  parallel #884 patch-shape extension.)

Web side
- Hub becomes source of truth via TanStack Query
  (`queryKeys.scratchlist(sessionId)`); localStorage demoted to offline
  cache. Add / delete / update mutations are optimistic with rollback
  on error.
- Silent first-load migration: existing localStorage entries are pushed
  to the hub preserving id + createdAt, and a one-time banner (mirroring
  `CursorMigrationBanner`) tells the operator their notes are now in
  the hub. Banner dismissal is per-session and persistent.
- SSE handler queues a `scratchlist` invalidation when the patch carries
  `scratchlistUpdatedAt`, so cross-device + cross-tab updates land
  within an SSE round-trip.
- Delete-session confirm copy now includes a count of scratchlist
  entries that will be cascade-deleted.

Out of scope (separate tracking issue #894): "delete with summarize-and-
migrate" UX flow.

Tests
- Hub: V9->V10 migration (fresh + multi-hop legacy + idempotent reopen
  + cascade-delete), `ScratchlistStore` CRUD + ordering, REST routes
  (happy path + 400/403/404/409), SyncEngine SSE emission.
- Web: hook covers initial fetch, optimistic add/delete/update with
  rollback, localStorage migration + banner, cap enforcement,
  local-only reorder. Banner component renders only on `'completed'`.
- Existing Playwright e2e (10 tests, panel UI regression) all pass
  unchanged.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): address HAPI Bot Major findings on PR #896

Two real data-correctness paths the bot caught on the initial review.

1. Migration partial-failure data loss
   The migration loop swallowed each failed POST and still wrote the
   `migrated` flag, while the offline-cache effect mirrored the
   (partial) hub state back into `hapi.scratchlist.v1.<sessionId>` -
   so a transient error or cap rejection could leave entries neither
   on the hub nor in localStorage. Fix:
   - Track failed entries during migration and persist them back to
     localStorage; do NOT advance the flag if any entry failed, so a
     future mount retries.
   - Gate the offline-cache effect on the migration flag. Pre-
     migration, localStorage holds the v1 entries the migration
     reads; mirroring an empty hub fetch over them was the wipe.
   - Drop the "skip migration when hub is non-empty" gate. Combined
     with the duplicate-idempotent POST short-circuit (below), a
     retry against a session that another device already populated
     is a safe union.

2. Duplicate POST returned 409 at cap
   The route checked `count >= SCRATCHLIST_MAX_ENTRIES` BEFORE asking
   the store whether the supplied `entryId` already existed, so an
   idempotent migration retry against a 200-row session returned 409
   instead of 200. Fix: check duplicate first via a new
   `SyncEngine.getScratchlistEntry`, return the existing row with 200,
   and only run the cap check for genuinely new ids.

Tests added:
- hub/routes: at-cap + duplicate entryId returns 200 (not 409); at-cap
  + new entryId still 409.
- web/hook: partial-failure persists the failed entries back to
  localStorage and leaves the flag unset; offline-cache effect does
  not wipe pre-migration localStorage.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web/scratchlist): per-entry age indicator (clock icon + tooltip)

Surfaces the smart-relative time the entry was last saved on every
scratchlist row, mirroring the bucketing used in the session list:
just-now -> Nm -> Nh -> Nd -> absolute date.

Implementation:
- Extract the existing `formatRelativeTime` helper out of SessionList
  into `web/src/lib/relative-time.ts` so the panel can reuse the
  same buckets and i18n keys (no copy-paste drift between surfaces).
  Also add `formatAbsoluteDateTime` for the precise-stamp tooltip
  line.
- Add `updatedAt?: number` to the local `ScratchlistEntry` shape.
  v1-only callers stay valid (the field is optional and `isEntry`
  now accepts rows that omit it). The hub hook forwards the hub's
  `updatedAt` so the indicator reflects edits, not just creation.
- New `EntryAgeIndicator` component: clock SVG in the same style as
  the existing action icons, rendered inside both panel surfaces
  (the older `ScratchlistList` and the drawer variant). Falls back
  to `createdAt` when `updatedAt` is missing (legacy v1 rows during
  the migration window) and renders nothing if neither timestamp is
  usable.
- Tooltip carries the relative bucket plus the absolute timestamp
  on a second line; aria-label carries the relative bucket only so
  screen readers stay terse.
- Mirror `updatedAt` into the localStorage offline cache so an
  offline reload still has accurate ages.

Tests:
- `relative-time.test.ts`: bucket math, seconds-vs-ms detection,
  non-finite guard.
- `ScratchlistPanel.test.tsx`: indicator renders with the right
  smart-relative bucket, falls back to `createdAt` when `updatedAt`
  is absent, and renders nothing when both timestamps are zero.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): bound client-supplied entryId length (HAPI Bot, PR #896)

The POST /api/sessions/:id/scratchlist body validator left `entryId`
unbounded (`z.string().min(1)`), but that string is persisted as part
of the SQLite primary key. An authenticated/direct client could grow
the table and its index well beyond the intended scratchlist limits
by submitting oversized keys.

Adds `SCRATCHLIST_MAX_ENTRY_ID_LENGTH = 128` (comfortably fits a
UUID's 36 chars plus any prefix scheme we might layer on later) and
applies `.max(...)` to the optional `entryId` in
`ScratchlistEntryCreateRequestSchema`. Anything longer is rejected
with 400 before the row hits SQLite.

Test pins the new behavior: a 129-char id returns 400 and never reaches
the engine.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): banner state machine - 'completed' is sticky until dismissed (HAPI Bot, PR #896)

The previous state machine swallowed the migration banner if the
operator reloaded the page before clicking dismiss: the migration flag
was set on success, and on remount the init logic mapped a
flag-set/dismiss-not-set session to 'pre-migrated', a state the banner
explicitly refuses to render. Net effect: a migrated session never
prompted for affirmative dismissal.

Fixes:

- Drop the 'pre-migrated' state. The dismissal flag is now the only
  signal that suppresses the banner; the migration flag alone means
  'banner shows until dismissed' (now or after a reload).
- Sessions that had nothing to migrate (no v1 entries in localStorage)
  pre-emptively write BOTH flags - migrated AND dismissed - so the bot's
  banner-stickiness fix doesn't surface a banner that has nothing to
  announce on freshly-created v2 sessions.

Tests:

- New `reload-before-dismiss leaves the banner visible` test pins the
  fix end-to-end: mount #1 migrates -> 'completed', unmount, mount #2
  on the same session reads the localStorage flags and stays
  'completed'.
- New `opts fresh sessions out of the banner pre-emptively` test pins
  the no-v1-entries shortcut.
- Existing `does not re-migrate on a mount where the migrated flag is
  already set` updated to assert 'completed' (not the dropped
  'pre-migrated').
- Existing `skips migration when localStorage is empty` updated to
  assert the new 'dismissed' status + the banner-dismissed flag.
- Banner test for the 'pre-migrated -> nothing' case removed (the state
  no longer exists).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): transfer rows during session merge so cascade-delete does not strand them (closes #920 for v2.0)

`mergeSessionData` in `sessionCache.ts` ends every merge codepath with
`deleteSession(oldSessionId)`, which fires `ON DELETE CASCADE` on every
FK-tied table. `session_scratchlist.session_id` is FK'd with cascade,
so without an explicit transfer step every dedup (#448 agent-id
collision) and every resume-of-inactive (`syncEngine.resumeSession` ->
mergeSessions) silently destroys the operator's per-session notes.

This is the gap upstream-discovery agent flagged on #920 against PR
#896. With the 2026-06-15 hub-restart cascade incident as evidence
(23 sessions auto-archived in a single bounce, 4 confirmed HAPI-id
rotations across 2 bounces), unmitigated this would violate v2.0's
"survives reloads / second laptop / clear-site-data" promise the
first time the operator hits a hub bounce.

Fix:

- New `transferScratchlistEntries(db, fromSessionId, toSessionId)`
  in `hub/src/store/scratchlist.ts`. Atomic via BEGIN/COMMIT.
  Uses `UPDATE OR IGNORE` so rows that would collide on
  PRIMARY KEY (session_id, entry_id) simply do not move - the
  dedup target's copy wins, matching the operator's mental
  model that the consolidated session is authoritative. Cleans
  up any collision-loser rows so the no-delete codepath
  (`mergeSessionHistory`) is symmetric with the delete path.
- Wired into `mergeSessionData` BEFORE the `deleteSession()`
  call, alongside the existing message-merge step. Both
  `mergeSessions` (deleteOld=true) and `mergeSessionHistory`
  (deleteOld=false) get coverage because both can rotate the
  visible session id.
- Emits `session-updated{scratchlistUpdatedAt}` on the new
  session so any web client looking at the consolidated id
  invalidates and refetches; for the keep-old codepath the
  emit also fires on the old id since it stays alive but is
  now empty of scratchlist.

Tests (`sessionCache-merge-scratchlist.test.ts`, 7 cases):

- mergeSessions (deleteOld=true): rows move, old is gone, no
  stranded rows.
- mergeSessions PK collision: dedup target wins, unique-to-old
  rows still come across.
- mergeSessions SSE: exactly one scratchlist patch on the new id.
- mergeSessions no-op: zero rows -> zero emits.
- mergeSessionHistory (deleteOld=false): rows move, old session
  stays alive but empty of scratchlist.
- mergeSessionHistory SSE: emits on BOTH old and new ids.
- Cascade-delete safety smoke: post-merge, an explicit operator
  delete of the new session DOES cascade-delete its scratchlist
  (i.e. the FK cascade we want is intact; the bug was triggering
  it on the wrong id).

Web layer note:
v1 localStorage is keyed by HAPI session id; on rotation the old
key is orphaned but no longer represents data loss because the
hub now holds the canonical state and the offline-cache mirror
re-populates `hapi.scratchlist.v1.<newId>` on first read of the
consolidated session. Documented as a known limitation; not a
blocker for v2.0 because the hub is the source of truth.

#894 (v2.1 migrate-on-delete) inherits a related concern about
operator-Delete vs merge-Delete consent flow - flagged in the
upstream-discovery handoff, separate scope.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): rebase onto upstream/main - scratchlist migration is V10→V11

Upstream landed V9→V10 as sessions.service_tier (#898/#904). Scratchlist
v2 moves to V10→V11 so both migrations coexist without clobbering each
other.

- mergeSessionData conflict resolved: keep upstream migrateFromV9ToV10
  (service_tier) and add migrateFromV10ToV11 (session_scratchlist)
- SCHEMA_VERSION bumped 10 → 11
- Rename migration-v10.test.ts → migration-v11.test.ts with updated
  multi-hop coverage (V9→V10→V11)
- Add serviceTier: null to scratchlist route test session fixture
  (required by upstream Session type after #898)

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): emit SSE on all-collision merge when old session stays alive (HAPI Bot, PR #896)

When mergeSessionHistory deletes every old scratchlist row via PK
collision (moved=0, collided>0) the still-alive old session kept
showing stale cached entries until an unrelated refetch.

Emit scratchlistUpdatedAt on the old id whenever collided>0 on the
keep-old codepath, not only when moved>0. New-session emit stays
gated on moved>0 since the target row is unchanged on full collision.

Test pins the all-collision mergeSessionHistory case.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): stabilize migration queryKey to stop POST retry loop (HAPI Bot, PR #896)

useMemo on queryKeys.scratchlist(sessionId) so the migration effect does not
re-fire every render after a failed POST clears migrationAttemptedRef.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): dedupe optimistic add when SSE refetch wins race (HAPI Bot, PR #896)

onSuccess now drops both the temporary optimistic id and any existing row
with the canonical entryId so a fast SSE invalidation cannot leave twins.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): treat 404 on update/delete as stale cache, not rollback (HAPI Bot, PR #896)

When another client already removed an entry, keep it gone locally and
invalidate instead of restoring previousData from optimistic rollback.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): drop optimistic add ghost when previousData missing (HAPI Bot, PR #896)

onError now filters by optimisticEntryId if the initial fetch never
populated cache, so a rejected POST cannot leave an unsaved note.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Debian <heavygee@oos-linux.in.lockhouse>
2026-07-28 12:16:59 +08:00
07db10f86d fix(web): expose Codex Fast and Plan on Create Session (#1017)
* fix(web): expose Codex Fast and Plan on Create Session

Wire serviceTier and collaborationMode through spawn so Create can set
the same Codex options chat Settings already supports (#1015).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli): forward collaborationMode through machine spawn RPC

Create Session Plan was accepted by the hub but dropped in apiMachine
before buildCliArgs; also preserve collaborationMode on resume spawn.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli): correct stopSession mock type in spawn RPC test

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): keep Fast mode across Create draft restore while models load

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): preserve pending Fast selection

* fix: apply Fast and Plan to imported Codex sessions

* test: narrow imported Codex session id

* fix: forward explicit Standard service tier

* fix: integrate create-session controls with current main

* test: close Codex RPC suite

* fix: preserve existing session spawn field

* fix(web): integrate Codex controls with current New Session form

* fix(web): reconcile draft types and submit state

* fix(hub): integrate spawn arguments with current resume flow

* test(cli): isolate spawn RPC suite

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-28 12:13:29 +08:00
226b2d066a feat(hub): native companion (FCM) push channel + device registry + pairing QR (#803)
* feat(hub): native companion (FCM) push channel + device registry

Adds opt-in FCM HTTP v1 notification delivery so a companion mobile/wearable
app can receive permission, ready, and task notifications end-to-end. The
channel is gated entirely on FCM_SERVICE_ACCOUNT_PATH + FCM_PROJECT_ID being
set; operators not running a companion see zero behavior change.

What lands:

- POST/DELETE /api/devices/register — JWT-authed FCM token registry,
  upsert on (namespace, deviceId, platform), platforms `phone` | `wear`.
- Sqlite v9 → v10 migration adds `fcm_devices` (idx on namespace + token).
- FcmService — minimal HTTP v1 client, RS256 service-account JWT via
  jose (dep already in tree), 5-minute access-token cache, 401 retry.
- FcmNotificationChannel — implements NotificationChannel, sends data-only
  FCM (so companion can route to phone+watch surfaces). Body composition
  parses an optional trailing `AGENT_NOTIFY_SUMMARY {json}` line for richer
  ready summaries; truncates plain assistant text to 280 chars otherwise.
  Tags each payload with `severity` (info/warning/success/error) so clients
  can color/categorise the notification.
- PushNotificationChannel gains a NativeFallbackProbe — when a namespace
  has at least one registered FCM device, web-push and SSE in-page toast
  are skipped so the operator does not double-notify on phone+browser.
  Probe is no-op when no FCM device is registered; PWA-only setups
  unchanged. Branch trace gated on HAPI_NOTIFY_DEBUG=1.
- shared/src/messages.ts — `extractAssistantPlainText` (codex + Claude SDK
  shapes) and `extractNotifySummary` (strict end-anchored line parser).
- hub/src/notifications/toolArgs.ts — tool-arg formatters lifted out of
  telegram/sessionView (kept duplicated there in this PR; refactor of
  Telegram is a follow-up).
- docs/api/native-companion-contract.md — payload + endpoints + env vars,
  versioned at contract v1.

Test coverage:

- 260 hub tests pass (incl. 23 new across FCM channel, push dedup,
  v10 migration, devices route).
- 60 shared tests pass (messages parsers).

Notes for reviewers:

- Reference companion implementation lives in a separate Android repo
  (Kotlin, phone APK + Wear OS APK) — this PR is hub-side only.
- No new runtime deps (`jose` and `zod` already declared in hub).

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(contract): clarify scope - companion is remote-hub client, not hub-on-phone

Adds a Scope section to the native-companion contract so anyone
implementing it knows the audience: operators running the hub on a
server who want phone/watch as a notification surface, not users
expecting a Termux-bundled hub. Mirrors the framing now in
heavygee/hapi-companion README.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(contract): correct Scope section - hub topology is unchanged

Removes the prior framing that referenced a non-existent 'Termux
hub-on-phone' alternative. This contract describes a native client to
the same hub the PWA talks to; it does not change where the hub runs.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): companion app pairing QR in Settings

Companion section in Settings renders a QR code encoding the deeplink
hapicompanion://bind?hub=<base>&code=<token>. Scanning it from the HAPI
companion app (Android phone or Wear OS) auto-fills the bind form and
authenticates against this hub - no manual URL/token paste.

QR is gated behind a Show button so the access token doesn't sit visible
on screen by default; a Copy link affordance and the textual deeplink
are also exposed for manual onboarding.

Adds qrcode + @types/qrcode to web/ (already a hub dep, no new resolved
package - just a workspace declaration).

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(hub): terminal QR for companion app pairing alongside PWA QR

After the existing PWA access QR is rendered on tunnel start, also print
the hapicompanion://bind?hub=...&code=... deeplink and a matching QR.

Same tunnel + token, different scheme: phones with the companion app
installed pick up the deeplink via the manifest intent filter; phones
without it ignore it and fall back to the PWA QR above.

QR rendering failure is non-fatal in both cases - the textual deeplink
above the QR is sufficient for manual paste.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(fcm): address HAPI Bot review on PR #803

Two bugs surfaced by the upstream review bot:

1) Web Push silently dropped when FCM is not actually configured.
   The native-fallback probe only checked the device registry; it did
   not check whether resolveFcmConfig() actually succeeded. So an
   operator who previously enabled FCM, registered a phone, then later
   started the hub WITHOUT FCM_SERVICE_ACCOUNT_PATH would see the probe
   return true (devices still in DB) -> Web Push suppressed -> no FCM
   channel registered -> notifications go to /dev/null.

   Fix: extracted the probe construction into buildNativeFallbackProbe()
   which short-circuits to () => false when fcmConfig is missing. Probe
   never even consults the device store in the no-config branch, so
   stale rows can never matter.

2) Transient FCM failures permanently unregistered devices.
   sendToToken() returned a single boolean and sendToNamespace() removed
   any device whose send returned false. A 429 (rate limit), 503
   (server error), 401 (auth glitch), or even an ECONNREFUSED would
   delete the device row, after which the user would need to re-pair to
   get notifications again. The bot caught it; the fix is the obvious
   one.

   Fix: sendToToken() now returns 'sent' | 'invalid' | 'failed'.
   - 'invalid' is reserved for the responses that genuinely indicate a
     dead token: HTTP 404 with UNREGISTERED/NOT_FOUND, and HTTP 400
     with INVALID_ARGUMENT explicitly referencing the token field.
   - Everything else (429, 5xx, 401, 403, network errors) is 'failed'
     and counts toward the failed tally without removing the device.

   sendToNamespace() only calls removeDeviceByToken() on 'invalid'.

Tests: 11 new tests across two new files. fcmService.test.ts covers
all six branches (200, 404 unregistered, 429, 503, 401, network error)
plus a mixed-batch case that proves invalid tokens get removed in the
same call where transient-failure tokens survive. nativeFallbackProbe
.test.ts covers both no-config and configured branches plus the
explicit "no-config never touches the store" guarantee.

Hub test count: 273 -> 284 (all passing).

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(contract): correct FCM visibility rule and remove unsupported event type

HAPI Bot review on PR #803 caught two contract-doc accuracy gaps:

1) Visibility rule was wrong. Doc said "FCM fires when Web Push would
   fire AND client not visible via SSE", but FcmNotificationChannel
   ALWAYS fires regardless of PWA visibility (deliberately - native
   companion is the canonical wrist-first surface, and there is a
   passing test asserting this). Companion app implementers reading
   the contract would have built foreground-suppression logic and
   then dropped notifications when the PWA tab was open.

2) Documented `session-completed` event doesn't exist. NotificationHub
   never calls into a 'session-completed' channel method on
   FcmNotificationChannel; the type would never reach a native client.
   Removed from the documented enum, leaving only the three actual
   events: ready, permission-request, task-notification.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(contract): drop trailing whitespace, use blank line for paragraph break

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): persist CLI access token after Telegram bind so pairing QR works

The Settings -> Companion pairing QR reads the original CLI access token
from localStorage (hapi_access_token::<baseUrl>) so it can be encoded into
the hapicompanion://bind deeplink. For browser/CLI logins useAuthSource
already persists the token via setAccessToken, but the Telegram Mini App
bind path went through useAuth.bind() which exchanged the typed CLI token
for a JWT and never persisted it. Telegram users therefore always saw the
"signed in via Telegram..." fallback and got no usable QR.

After a successful client.bind() we now mirror useAuthSource's behavior
and write the same accessToken to the same localStorage key, restoring
parity between the two auth paths. No change for browser/CLI users.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(fcm): gate native-fallback probe on rolling FCM health

The native-fallback probe previously returned true whenever FCM was
configured AND devices were registered, which suppressed web-push for
the namespace. The HAPI Bot correctly pointed out the gap: if the FCM
pipeline silently breaks (expired service-account key, sustained 5xx,
OAuth token-fetch failure, network blackhole) the operator gets nothing
on either channel until they manually intervene.

Approach (deliberate, not the bot's exact suggested fix):

- FcmService now keeps a small rolling window (last 8 outcomes) of send
  attempts and exposes `isHealthy()`. The threshold is 5+/8 failures =
  unhealthy; the buffer starts empty so a freshly-booted hub is
  optimistic ("innocent until proven guilty") and does not double-fire
  on event #1.
- Token-fetch failure (`getFcmAccessToken` throws) now records exactly
  one health-failure (not one per device), short-circuits the send
  loop, and returns a result so `sendToNamespace` no longer leaks the
  exception.
- `invalid` token responses are explicitly excluded from the health
  buffer because they are per-device facts (rotated/uninstalled token),
  not pipeline failures - FCM was reachable, it just rejected one
  stale token.
- `buildNativeFallbackProbe` now optionally accepts the FcmService and
  short-circuits to "let web-push fire" when health is bad, before it
  even queries the device registry. The single-arg call shape is still
  supported for back-compat.

Why not the bot's exact suggestion ("invert: call FCM first, fall back
on result.sent === 0"):
- Couples PushNotificationChannel to FcmService and FcmSendPayload,
  reversing the clean parallel-channel architecture established earlier
  in this PR.
- Treats every transient single-event failure as fallback-worthy, which
  re-opens the duplicate-notification race that the suppression logic
  was added to close (FCM HTTP timeout that delivers later + the web
  push we sent in the meantime = two pings).
- A rolling health window only flips on sustained breakage, which is
  the actual operational scenario the bot is worried about.

The wrist-first design intent ("FCM fires unconditionally, web-push is
suppressed for the same namespace") documented in
docs/api/native-companion-contract.md is preserved on the happy path.
The probe only re-enables web-push when there is concrete evidence the
native pipeline is not delivering.

Tests:
- New FcmService.isHealthy suite covers empty-buffer, threshold flip,
  recovery as failures age out of the window, invalid-token exclusion,
  and network-error path.
- nativeFallbackProbe gains coverage for the unhealthy-but-registered,
  healthy-and-registered, and absent-fcmService (back-compat) cases.
- All 292 hub tests still pass; typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor(telegram): drop duplicate tool-args formatter, use shared module

The Telegram session view had its own copy of formatToolArgumentsDetailed
identical to the one in hub/src/notifications/toolArgs.ts (already used by
the FCM channel). Replace the local copy with an import.

Removes ~70 lines of duplication, plus the now-unused MAX_TOOL_ARGS_LENGTH
constant and `truncate` import. The shared signature accepts an optional
opts arg whose default maxArgLength is 150 - matching the prior constant -
so the call site is unchanged.

Two benign upgrades come along for the ride from the shared module:
?? instead of || on field fallbacks (no real-world difference; permission
arguments never carry empty-string fields), and String(...) wrapping plus
a typeof object guard that makes non-string values render gracefully
instead of throwing into the catch block.

Hub tests: 311 pass / 0 fail. Telegram subset: 5 pass / 0 fail. typecheck
green.

Cold-reviewed by an out-of-context Claude Opus peer before push.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(fcm): require positive evidence in health window before suppressing web-push

Addresses HAPI Bot Major review on PR #803.

The previous health gate treated an empty outcome buffer as healthy
("innocent until proven guilty"). That created a silent-blackhole window
on cold start with broken FCM credentials: the push channel suppressed
SSE/Web Push for the first ~5 events while the FCM channel attempted
each delivery and recorded failures, until enough stacked to flip the
threshold. Every notification in that gap was silently lost.

New invariant: isHealthy() requires at least one successful FCM send in
the recent window (HEALTH_WINDOW=8) AND failures below threshold
(HEALTH_FAILURE_THRESHOLD=5). Both conditions are necessary; either
alone is insufficient evidence to safely suppress web-push fallback.

Trade-off: one duplicated notification per hub restart per namespace.
On the first event after restart, web-push fires alongside FCM (because
the gate has no positive evidence yet). Once FCM records that first
success, the gate engages and subsequent events are FCM-only. Worth it
for guaranteed delivery during cold-start outages.

Tests reworked to match new semantics:
- "starts UNHEALTHY with empty buffer" (was: healthy)
- "flips to healthy after first successful send" (new)
- "stays unhealthy across failures-only run" (new, exercises the exact
  blackhole scenario the bot flagged)
- "flips back to unhealthy after threshold breach with prior successes"
  (renamed, establishes successes first)
- "invalid tokens don't count against health" (reworked: send a mixed
  batch first to establish health, then verify invalids don't flip it)
- "network errors count as failures" (reworked: establish health first)

Hub tests: 313 pass / 0 fail. typecheck green.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): bump FCM migration to V10→V11 after upstream service_tier V9→V10

Upstream/main landed sessions.service_tier at schema v10. The companion
FCM device registry now migrates at v11 so both changes compose cleanly
after the courtesy rebase onto current upstream/main.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): per-dispatch native gate instead of stale FCM probe

FCM runs before web-push; PushNotificationChannel skips web/SSE only
when the same notify() dispatch already delivered via FCM. Removes the
isHealthy()+device-row probe that could suppress web-push after warm
FCM outages.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): cap notifySummary for FCM limits; fix PWA test cast

Rebase follow-up: truncate AGENT_NOTIFY_SUMMARY summary/action before
FCM data payload (bot Major). Fix usePwaUpdate.test.ts setTimeout mock
cast so bun typecheck passes on current main.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): cap all FCM notifySummary fields and task bodies

Whitelist and truncate AGENT_NOTIFY_SUMMARY auxiliary fields before
JSON serialization; cap task-notification summaries to glance limit.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): FCM fetch timeouts and cap Grep/Glob permission args

10s AbortSignal.timeout on OAuth + FCM send so sequential web-push
fallback is not blocked on hung Google endpoints; truncate Grep/Glob
pattern in permission detail formatter.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): bind FCM token to one namespace on re-pair

Delete stale fcm_devices rows sharing the same token when a native
install registers under a different namespace.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): localize Companion settings and pairing copy

Add en/zh-CN keys for the Companion section title and CompanionPairing
strings; matches locale-driven Settings pattern (bot Minor on #803).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): tighten FCM token-invalid detection and truncation edge cases

Parse FCM error JSON: only UNREGISTERED or token-field INVALID_ARGUMENT
unregister devices; generic NOT_FOUND stays transient. Guard limit<=3
in truncateReadyText so tiny action budgets cannot blow the glance cap.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub): parse FcmError details.errorCode for UNREGISTERED tokens

FCM v1 often returns HTTP 404 with root NOT_FOUND plus
details[].errorCode UNREGISTERED; prune those tokens while keeping
generic project/resource NOT_FOUND transient.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): mock AppContext for About Companion pairing in settings tests

Settings About now mounts CompanionPairing via useAppContext after the
#1027 hub redesign rebase; wrap the About route test with AppContext and
Companion mocks so the suite stays green.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(contract): point companion auth at POST /api/auth, not /api/bind

Pairing QR carries the CLI access token as `code`. /api/bind requires
Telegram initData; native companions must use /api/auth with accessToken.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): mount Companion pairing under Settings General

About is version/links only after the settings hub redesign; pairing is
setup, so keep Companion with language prefs and update the route tests.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Debian <heavygee@oos-linux.in.lockhouse>
2026-07-27 19:52:54 +08:00
AnanovoandGitHub b28088bfe3 feat(web): show timestamps in conversation outline (#1111) 2026-07-27 19:52:33 +08:00
AnanovoandGitHub 4a63418103 feat(web): share conversation turns as images (#1047) 2026-07-27 19:26:38 +08:00
Junmo KimandGitHub e52443f4cf feat(web): global word-wrap toggle for code and diff views (#985)
* refactor(web): add per-line shiki line-splitting helper

* feat(web): add global word-wrap toggle for code, markdown, and diff views

* feat(web): add a shaded gutter background behind line numbers

* fix(web): make DiffView compact rows follow the global wrap setting
2026-07-27 19:09:59 +08:00
weishu 2e54d9fdff feat(web): replace machine tree level with filter chips in session list
Single-machine users no longer expand a redundant machine layer; with
multiple machines a chip filter bar (persisted, with hover health popup)
replaces the collapsible machine headers. Directory groups now render
top-level with machine-name suffixes when unfiltered. Also removes the
redundant session/project count header text.
2026-07-27 11:55:43 +08:00
AnanovoandGitHub 84323496c6 fix(web): clarify settings heading hierarchy (#1177) 2026-07-27 07:38:50 +08:00
AnanovoandGitHub d90bde0b88 feat(web): show tool execution timing (#1140) 2026-07-26 15:08:40 +08:00
AnanovoandGitHub 224ae07438 feat(web): customize composer toolbar layout (#1101)
* feat(web): customize composer toolbar layout

* fix(web): reorder toolbar across split boundary

* fix(web): match toolbar focus and visual order

* fix(web): support accessible toolbar reordering
2026-07-24 10:58:46 +08:00
AnanovoandGitHub 33015b67db feat(web): add conversation outline search (#1102)
* feat(web): add conversation outline search

* fix(web): keep outline close action accessible
2026-07-24 10:58:23 +08:00
AnanovoandGitHub 0834dc098c feat(web): indicate session activity in date picker (#1103)
* feat(web): indicate session activity in date picker

* fix(web): expose session activity to assistive tech
2026-07-24 10:56:20 +08:00
b7f1f4390f feat(web): copy session reference from context menu (#1144)
* feat(web): add Copy reference to session context menu

Refs tiann/hapi#950

Adds a More actions item that copies a cross-session citation
(see session "title" (/sessions/id) for context) instead of a
bare share URL.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): sanitize session titles in copy-reference text

JSON-escape titles and collapse whitespace so arbitrary session
names cannot inject prompt text into cross-session citations.

Addresses Codex review on tiann/hapi#951.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-24 10:53:07 +08:00
SSU-WEI HUANGandGitHub aa5beb3af2 feat(codex): preserve native exploration actions (#1139) 2026-07-24 10:52:24 +08:00
SSU-WEI HUANGandGitHub e69ca0782f feat(web): make grouped tool summaries specific (#1134) 2026-07-23 08:41:02 +08:00
AnanovoandGitHub 2623a51b0b feat(web): filter sessions by last activity (#1083)
* feat(web): filter sessions by last activity

* test(web): make session date filter tests deterministic
2026-07-19 14:15:24 +08:00
64834467e3 feat(codex): import and resume sessions from runners (#1088)
* fix codex import resume flow

* fix hub restart session active state

* fix codex transcript workspace scoping

* Address Codex import review findings

* Fix Codex import machine selection

* Update Codex sessions error test

* Address Codex import review findings

* Preserve forked Codex session id on sync

* Make Codex duplicate cleanup source-aware

* Handle Codex archive failures

* Limit existing session flag to Codex

* Preserve Codex import machine binding

* fix: rebase runner Codex import onto current main

* fix: preserve runner-scoped Codex import behavior

---------

Co-authored-by: syy <815728149@qq.com>
2026-07-19 14:14:42 +08:00
77f94ef738 fix(web): keep machine names visible and health tooltips touchable (#1049)
* fix(web): improve machine health sidebar UX

Keep machine names visible, align health metrics, and make nested health tooltips usable with touch and keyboard input.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

* fix(web): preserve tooltip focus reveal groups

Keep the unnamed group used by existing focus reveal classes while retaining named hover groups for nested machine health tooltips.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

* fix(web): add exec* timestamps to ToolCard test fixture

Unblocks typecheck after #1036 made execStartedAt/execCompletedAt
required on ChatToolCall; fixture was missing both fields.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): align machine health status with meters

Right-align the capacity status with the utilization meter edge to balance the tooltip header without shortening the bars.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

* fix(web): restore machine health disclosure semantics

Expose the machine group's expanded state on its toggle and describe the health trigger with the tooltip body for assistive technologies.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

---------

Co-authored-by: HAPI <noreply@hapi.run>
Co-authored-by: Debian <heavygee@oos-linux.in.lockhouse>
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-19 12:24:09 +08:00
AnanovoandGitHub 058a375e6d feat(web): enhance directory browser with metadata and sorting (#1055)
* feat(web): enhance directory browser with metadata and sorting

* test(web): update ToolCard fixture timestamps
2026-07-18 12:26:03 +08:00
SSU-WEI HUANGandGitHub 520c3f511a fix: verify Cursor chat store before reopen (#1037)
* test: reproduce issue #841

* test: cover Cursor chat store discovery

* fix: verify Cursor chat store before resume (closes #841)

* test: preserve non-Cursor resume behavior

* test: cover conservative Cursor resume gating

* fix: gate Cursor reopen until store verification

* test: cover legacy Cursor drawer fallback

* fix: scan unique legacy Cursor store drawer

* test: preserve raw Cursor workspace path hashing

* fix: hash raw Cursor workspace path

* test: pin Cursor probe owner and machine

* fix: probe Cursor store on recorded owner

* test: normalize Cursor probe owner home

* fix: normalize Cursor probe owner home
2026-07-16 12:34:41 +08:00
NightWatcher314andGitHub f8657dae3a feat(web): add color theme presets (#1040)
* feat(web): add color theme presets

* fix(web): preserve presets with custom colors

* fix(web): sync color theme across tabs

* fix(web): clear boot theme background

* feat(web): integrate palette presets with display settings
2026-07-16 12:32:54 +08:00
Junmo KimandGitHub 2ce6d3ef3a feat(web): show tool call duration in the detail dialog (#1036)
* refactor(web): export formatDuration for reuse

* feat(web): show tool call duration in the detail dialog

Show a completed tool's execution duration at the top of its detail
dialog. The value is derived from the Claude entry's own timestamps
(the execution machine's wall clock) rather than the hub's
message-receive time, and is used only when both the tool_use and
tool_result entries carry a real timestamp — otherwise it falls back to
the hub receive times on both sides, so the two clocks are never mixed.
Running/pending tools show nothing, the running-state live timer is
unchanged, and clock skew is guarded against. Reuses the existing
formatDuration formatter. No schema changes.

* fix(web): backfill hub startedAt on reorder so duration isn't 0.0s

When a tool_result entry is reduced before its tool_use, the tool block
is created from the result, so the hub startedAt is the result receive
time. The tool_use path only lowered the exec start, not the hub
startedAt, so a timestamp-less pair (no exec duration available) fell
back to startedAt === completedAt and the detail dialog showed 0.0s.
Lower the hub startedAt to the earlier tool_use receive time as well.
2026-07-16 12:32:00 +08:00
SSU-WEI HUANGandGitHub f6ad345339 feat(web): redesign responsive settings navigation (#1027) 2026-07-13 08:42:25 +08:00
SSU-WEI HUANGandGitHub b9eed7c071 feat: add Grok Build support (#1030)
* test: define Grok Build integration behavior

* feat: add Grok Build agent integration

* test: cover Grok permissions and resume paths

* docs: add Grok Build setup guide

* fix: scope Grok ACP discovery to session cwd

* fix: align Grok permission UI semantics

* docs: clarify Grok runner setup

* test: require Grok create model and effort options

* feat: add Grok create model and effort pickers

* test: define Grok runtime parity behavior

* feat: add Grok runtime ACP controls and discovery

* fix: tighten Grok runtime controls

* fix: suppress nonfatal Grok title quota errors

* feat: support Grok Auto permission mode

* feat: forward ACP native session titles for Grok

* fix: guard Grok Windows shell arguments
2026-07-13 08:41:30 +08:00
SSU-WEI HUANGandGitHub d97b270ba8 fix(codex): bridge MCP elicitation through user input (#1008)
* fix(codex): bridge MCP elicitation through user input

* fix(codex): allow MCP elicitation in yolo mode

* fix(codex): preserve MCP form semantics

* fix(codex): accept implicit MCP form mode

* fix(codex): harden MCP elicitation prompts

* fix(codex): require valid MCP choice answers

* fix(codex): round-trip MCP array elicitation

* fix(web): require explicit MCP URL confirmation

* fix(codex): preserve MCP array item types

* fix(codex): support multi-select MCP elicitation

* fix(codex): allow MCP elicitation in read-only mode

* fix(codex): route MCP tool approvals through permissions
2026-07-12 18:42:55 +08:00
73584e925a feat(cursor): multitask slash, autoReview mode, native worktree/add-dir (#1014)
* feat(cursor): multitask slash, autoReview mode, native worktree/add-dir

Close the highest-value Cursor Agent gaps for remote HAPI: expand ACP-safe
slash pass-through (/multitask, worktree, add-dir, …), add autoReview
permission mode (--auto-review spawn + mid-session slash), and route Cursor
New Session worktrees through agent --worktree instead of HAPI sibling trees.

Fixes #1013

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli): accept --mode autoReview for hapi cursor

Align --mode parsing with CURSOR_PERMISSION_MODES so documented
`hapi cursor --mode autoReview` enables Smart Auto instead of silently
falling back to default.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-12 18:41:52 +08:00
weishu 4c76668a6c refine message actions and metadata 2026-07-12 18:36:43 +08:00
65e1708c78 feat(web): mermaid diagram lightbox on click (#741)
* feat(web): mermaid diagram lightbox on click

Click rendered mermaid blocks in chat to open a zoomable full-screen viewer.
Re-renders from source in the modal with the current theme. Closes #737.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): fit mermaid lightbox to viewport on open

Auto-scale diagrams to fill the viewer instead of opening at intrinsic
mermaid size. Reset returns to fit; zoom label is relative to fit (100%).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): fit mermaid lightbox to device screen not inner panel

Use visualViewport for fit scale, full-screen pan layer, and a floating
toolbar so the diagram can use the whole display.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): show mermaid lightbox by reusing inline SVG

Second mermaid.render on open often left a 0×0 SVG while fit scale was
computed from the loading placeholder. Reuse the inline SVG in the modal
and measure viewBox with retried fit-to-screen.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): uniquify mermaid SVG ids in lightbox clone

Inlining the same mermaid markup twice duplicates element ids and breaks
url(#ref) resolution in the modal copy. Prefix ids and hrefs for lightbox only.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): give mermaid lightbox SVG explicit dimensions

Mermaid emits width="100%" with max-width in px; that collapses to 0×0
inside the centered lightbox layer. Derive width/height from viewBox for
the uniquified lightbox clone.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): render mermaid lightbox via isolated SVG data URL

String id rewrites broke mermaid's embedded CSS so only labels appeared
zoomed. Rasterize the inline SVG to a data-URL img instead of duplicating
markup in the DOM.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): lightbox re-renders SVG for sequence diagrams

Data-URL images drop or blank some mermaid diagram types (sequence).
Re-render with a modal-specific id into inline SVG on a code-bg panel,
and add sequence theme variables for dark/light.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): mermaid lightbox uses inline SVG in shadow DOM

Reuse the inline render in an isolated shadow root so sequence CSS stays
intact, and fit the viewport from viewBox dimensions instead of the loading
placeholder or width="100%" layout.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(web): Playwright lightbox coverage per mermaid diagram type

Add e2e harness and a script that opens the lightbox for each diagram
kind (flowchart through kanban). Fit uses inline getBBox() so compact
charts like gitGraph fill the viewport.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(web): bounded Playwright via webServer, fix gantt fit sizing

Playwright owns Vite lifecycle (no agent-spawned dev server). Fit uses
viewBox unless viewBox padding is excessive (gitGraph); wide charts use
width-based coverage in e2e.

Co-authored-by: Cursor <cursoragent@cursor.com>

* chore(web): gitignore Playwright test-results

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): address PR 741 bot feedback (typecheck, fit floor, gitignore)

Guard lightbox open when svg is null; allow fit scale down to 0.01 while
keeping 0.25 minimum for manual zoom; ignore Playwright test-results/ correctly.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(web): Playwright asserts click expands diagram vs inline

Measure inline vs lightbox bounding box after click; require visible
growth (area ratio or max dimension) plus dialog + shadow SVG content.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(web): Playwright against live HAPI session for mermaid lightbox

Add seed script for a dedicated chat session, live hub Playwright suite
(HAPI_LIVE=1), and dogfood doc. Live tests fail until driver serves shadow-DOM
lightbox (catches gray-box regression on stale bundles).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): undo wrapper transform in lightbox fit; carry fit floor in zoom

Resolves PR #741 review threads (HAPI Bot Major):

1. measureSvgIntrinsicSize / measureContentSize prefer intrinsic dimensions
   (viewBox -> width/height attrs -> img.naturalSize) before getBoundingClientRect.
   When the rect is the only signal, divide by scaleRef.current so the 50/200ms
   refit retries stop compounding with the wrapper's scale(...) transform.
   Large diagrams no longer jump tiny or oversize after async render completes.

2. Interactive zoom (wheel/keys/buttons/pinch) now clamps with
   Math.min(MIN_SCALE, baseScaleRef.current). A diagram fitted below the
   normal 25% floor stays reachable instead of snapping back to 25% and
   clipping. Zoom-out button disabled threshold uses the same min.

3. Add Vitest coverage for both helpers (intrinsic precedence, scale-aware
   rect fallback, divide-by-zero guard) so regressions surface without
   needing the full Playwright stack.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scripts): mermaid seed refuses to wipe non-fixture sessions

HAPI Bot Major (PR #741): SESSION_ID is documented as overridable,
and the script unconditionally deletes every message for the target
session before seeding fixtures. If pointed at a real session id,
that's silent data loss.

Refuse to proceed when an existing session id has a tag other than
'mermaid-lightbox-e2e'. New ids and the canonical fixture session
still seed normally; real sessions throw before any DELETE runs.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): normalize mermaid svg for lightbox shadow root

Mermaid emits width="100%" on every diagram. Inside a shadow root whose
host has no explicit size, that collapses to zero in Chromium for most
diagram types - only ones that ship pixel attrs (e.g. journey) happen to
render. Operator confirmed on the live driver: every diagram except
journey opened to a grey rounded square.

MermaidLightboxSvg now runs normalizeMermaidSvgForStandaloneDisplay before
injecting (strips width/height="100%", bakes viewBox dims as pixels) and
sets :host{display:inline-block} so the host sizes to the SVG. Inline svg
in chat is unchanged - only the lightbox copy is normalized.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): keep mermaid lightbox content below the toolbar

Operator screenshot showed the diagram top (e.g. pie 'Pets' title)
clipped behind the toolbar bar. Two causes:

1. getScreenFitSize used the full viewport height, so the fit scale
   sized the diagram to fill an area the toolbar overlapped.
2. The viewport (drag/zoom area) was inset-0; content centered on the
   full viewport center, not the visible region's center, pushing the
   top behind the toolbar.

Measure the toolbar with a ResizeObserver, subtract its height from
the fit calculation (clamped at zero), and start the viewport region
below the toolbar (top: toolbarHeight). Fit scale recomputes whenever
toolbar height changes.

Adds Vitest coverage for getScreenFitSize reserved-top math.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): guard ResizeObserver before constructing it

HAPI Bot Major (PR #741): Vitest jsdom does not polyfill ResizeObserver,
so the toolbar measure effect throws ReferenceError when the existing
mermaid-diagram React tests open the lightbox. Same code path is also
brittle in any browser/webview without the API.

Fall back to plain window 'resize' listener when ResizeObserver is
absent. Toolbar height won't auto-update on element resize without it,
but the lightbox still renders and the resize listener catches the
common viewport-rotation case.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scripts): live mermaid playwright wrapper runs from repo root

HAPI Bot Minor (PR #741): the wrapper sets cwd to scripts/, but the
test:mermaid-lightbox:live npm script lives in the repo-root
package.json, so spawning npm there exited before Playwright started.
Switch cwd to the repo root and drop the unused WEB_DIR constant.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): accept signed viewBox values in mermaid lightbox normalize

HAPI Bot Minor (PR #741): the viewBox regex only matched digits, dots,
and spaces, so a valid viewBox with negative origin (e.g. '-8 -8 640 480')
returned null. normalizeMermaidSvgForStandaloneDisplay then became a
no-op and left width='100%', re-introducing the zero-sized lightbox
render this PR is meant to fix for the affected diagrams.

Switch to the bot's suggested regex (signed numbers, single or double
quotes, comma or space separators) and reject NaN parts. Adds Vitest
coverage for signed origins, single quotes, comma separators, the
malformed/no-viewBox null paths, and an end-to-end normalize test that
fails against the old regex.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): align @playwright/test on 1.60.0 across workspaces

HAPI Bot Major (PR #741): web/package.json pinned @playwright/test at
1.49.1 while the root workspace and bun.lock were on 1.60.0. The
mismatch surfaced after rebasing onto upstream/main, where the root had
already moved to 1.60.0 while my web devDependency lagged from an older
commit. A frozen install would reject the lockfile and the new web e2e
script could resolve a different Playwright than root scripts.

Bump the web devDependency to 1.60.0 and regenerate bun.lock so all
workspaces share one Playwright version.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): move mermaid playwright fixtures out of public

HAPI Bot Minor (PR #741): the e2e and smoke fixtures lived under
web/public, so Vite copied them verbatim into web/dist and the hub
asset generator embedded them in production bundles. Both pages
import Vite dev-only paths (/@react-refresh and /src/dev/...), so
the production /mermaid-lightbox-{e2e,smoke}.html routes would 404
on those imports.

Move both fixtures to web/e2e-fixtures/ to match the existing
scratchlist-fixture pattern (relative ../src/dev import, served by
Vite at /e2e-fixtures/...) and update the Playwright spec to hit the
new path. Build now ships 112 PWA precache entries instead of 114
(both fixtures excluded from dist).

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-11 11:07:12 +08:00
a82dd49049 feat(web): markdown Source | Preview toggle in session file pane (#957)
* feat(web): markdown Source | Preview toggle in session file pane

Add Source | Preview toggle for .md/.mdx files in the session file route,
defaulting to preview with localStorage persistence. Reuse chat markdown
pipeline via MarkdownRenderer standalone mode (no assistant-ui thread).

Includes unit tests, Playwright smoke, and e2e fixture.

Closes tiann/hapi#954

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): cast standalone MarkdownRenderer components for react-markdown

Soup verify gate: defaultComponents merge type is wider than
react-markdown Components; standalone file-pane path needs explicit cast.

* fix(web): route file-pane markdown fences through SyntaxHighlighter

Standalone file preview now mirrors chat code-block rendering: fenced
blocks use SyntaxHighlighter and MARKDOWN_COMPONENTS_BY_LANGUAGE (mermaid
included) without requiring ThreadPrimitive context.

Addresses HAPI Bot Major on tiann/hapi#957.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): detect fenced vs inline code in standalone markdown preview

Move block detection to the pre override (react-markdown v10 does not pass
inline to custom code components). Add inline-code regression test.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-11 11:06:38 +08:00
26a24bb6ce feat(web,hub,cli): show machine health in session sidebar (#962)
* feat(web,hub,cli): show machine load in session sidebar

Runners attach OS health snapshots to machine-alive heartbeats; the hub
caches them and the web session list renders load or CPU between the
machine label and session count.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web,cli): show CPU and RAM pressure in machine health badge

Sidebar label now combines CPU and RAM percentages for overload
signaling; load stays in the tooltip on Unix. Prime CPU sampling so
the first heartbeat includes usage, not just memory.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): visual machine health meters with tooltip

Replace bare CPU/RAM text with labeled mini bar gauges, chip
border tint by severity, and a HoverTooltip explaining capacity
and overload guidance.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): widen machine health tooltip with horizontal layout

Allow a generous popover width and lay CPU/RAM/load out side by side
so the capacity tooltip reads wider and less tall than the chip.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): anchor machine health tooltip to row left edge

Wide tooltip was align=end on the chip, so it grew left off-screen.
Use row-span positioning on the machine tile button instead.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): machine host card with OS label and inline health

Turn the session sidebar machine row into a bordered host panel with OS
metadata and side-by-side CPU/RAM meters embedded in the tile instead
of a flat label line matching project rows.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): keep machine host tile single-row height

Collapse the machine header back to one py-1.5 row with OS and compact
inline health beside the name, and restore the original project indent
without the extra nested rail or second header line.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): show CPU core count in machine health tooltip

When the runner reports cpuCount, the tooltip reads "CPU across all 6
cores" instead of the generic all-cores label.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: add machine health sidebar screenshots

Dogfood captures for the session sidebar machine tile and capacity
tooltip, for upstream PR review.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli): clear machine-alive priming timeout on disconnect

Track the 50ms CPU priming setTimeout and clear it in stopKeepAlive so
disconnect/shutdown during the delay cannot leave a stray interval alive.

Co-authored-by: Cursor <cursoragent@cursor.com>

* chore: drop dogfood screenshots from upstream PR diff

Review evidence lives in the PR discussion only; no need to ship PNGs in
the repo long-term.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): truncate long machine OS/host metadata in sidebar row

Bound the metadata span so a long hostname cannot push the health chip
or session count off-screen in narrow sidebars.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): reveal machine health tooltip on keyboard row focus

Wire MACHINE_ROW_TOOLTIP_FOCUS_CLASS and aria-describedby on the machine
header button so keyboard users can read the health tooltip like session rows.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli): use MemAvailable for Linux RAM pressure on Bun

Bun's os.freemem() reflects MemFree (~1% on cache-heavy hosts), which
made sidebar RAM read ~99% while btop showed ~40% used. Parse
/proc/meminfo MemAvailable instead so used percent matches operator tools.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web,cli): show machine uptime in sidebar tiles and tooltip

Collect os.uptime() as uptimeSeconds on keepalive and render compact
up 1h 54m in the machine meta row plus an Uptime line in the health tooltip.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): anchor machine health tooltip to chip not row

align=row positioned the tooltip below the full machine header button,
so the collapsible project panel painted over it on hover. Use align=end
with a min-width panel so mouse and keyboard tooltips stay visible.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-29 11:41:53 +08:00
a0259b531e feat(web): drag-and-drop files onto chat panel to add as attachments (#936)
* feat(web): drag-and-drop files onto chat panel to add as attachments

Closes #935

Adds a `useDragOver` hook that detects when a file is being dragged over
the browser window and suppresses the browser's default file-open
behaviour for drops outside the accept zone.

A new `DragDropZone` component wraps the inner `AssistantRuntimeProvider`
content in `SessionChat`. It shows a semi-transparent overlay (dashed
border + "Drop to attach" label) on the right-side chat panel as soon as
any file drag is detected — regardless of where the pointer is on the
page. Dropping on the right panel adds the files as composer attachments
via the existing `api.composer().addAttachment()` path. Drops on the left
sidebar are suppressed (no navigation, no attachment).

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

* fix(web): disable drag-drop zone when pendingSchedule is active

The backend rejects requests with both scheduledAt and attachments.
DragDropZone now respects pendingSchedule the same way paste and the
attach button do — disabled=true suppresses the overlay, sets
dropEffect='none', and skips addAttachment on drop.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

* fix(web): harden drag-drop default-action handling

Address HAPI Bot review on #936:

- useDragOver: cancel the browser's default file-open/navigation on the
  document-level `drop` event for file payloads, not only on `dragover`.
  Preventing default on `dragover` alone still lets the browser open a
  file dropped outside any zone (e.g. the sidebar), which could unload
  the app.
- DragDropZone: only preventDefault when the drop payload actually
  contains files, so non-file drops (e.g. dragging selected text into
  the composer) keep their default browser behaviour.

Add regression tests for both.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(web): use Simplified Chinese for composer.dropToAttach in zh-CN

Address HAPI Bot review on #936: the new zh-CN string used Traditional
Chinese forms (放開以附加檔案) in the Simplified Chinese locale, which is
inconsistent with neighbouring keys (e.g. composer.attach = 添加文件).
Use 松开以添加文件 to match.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: HAPI <noreply@hapi.run>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-19 17:37:04 +08:00
b1910b6b2e feat(web): session header files and outline view toggles (#952)
* feat(web): session header files and outline view toggles

Files and outline icons in SessionHeader act as depressed toggles; files
view shares the session header and places refresh beside the search box.

Co-authored-by: Cursor <cursoragent@cursor.com>

* chore(web): add Playwright handoff script for session view toggles

Supports new-feature-intake visual gate: files toggle pressed + refresh beside search.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(dev): handoff script avoid networkidle on live hub SSE

HAPI keeps connections open on :3006; domcontentloaded is the correct wait.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): place filesystem refresh outside search field

Refresh is a sibling of the search pill, not inside it, so the control
is visually and structurally separate from file search.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-19 17:36:36 +08:00
f5c0ef245b fix: active-only session filter + paginated "Show N more" (closes #901) (#903)
* test: reproduce issue #901 (active-only filter + paginated show more)

* fix: active-only session filter + paginated 'Show N more' (closes #901)

Add a persisted 'Active sessions only' toggle in Settings -> Display that
hides inactive sessions in the sidebar while keeping the selected session
visible. Change 'Show N more' to reveal one batch (preview-limit size) per
click instead of expanding every hidden session at once, with 'Show less'
to collapse back to the initial preview.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

---------

Co-authored-by: HAPI <noreply@hapi.run>
2026-06-18 10:16:42 +08:00
a8e08e8014 feat(web): add download button to file viewer (#926)
Adds a download icon button to the file viewer toolbar (next to copy-path).
Clicking it decodes the existing base64 file content into a Blob and triggers
a browser download — no new backend endpoint required. Works for text, binary,
and image files. Button is hidden until the file has loaded successfully.

Closes #924

via [HAPI](https://hapi.run)

Co-authored-by: HAPI <noreply@hapi.run>
2026-06-18 10:16:17 +08:00
2643f17840 feat(web): Web Share Target -> Android system share sheet integration (#933)
* feat(web): Web Share Target -> composer attachment preload

PWA manifest now declares a `share_target` so Android Chrome surfaces
HAPI in the system share sheet for any app (Photos, Files, browser).

Pipeline on share:
  1. Service worker intercepts POST /share, parses the multipart payload
     (title/text/url + N files), persists it in IndexedDB under a
     transfer id, and 303-redirects to /share?id=<id>. The 303 forces
     Chrome to convert the POST into a GET so the SPA route mounts.
  2. New /share route loads the transfer, previews the content, and
     lets the user pick a recent active session (top 5 by activeAt) or
     a "+ New session". Tapping a session stashes the transfer id in
     sessionStorage and navigates to /sessions/:id.
  3. SessionChat mounts a ShareSeedConsumer once the AssistantRuntime
     is up; it consumes the pending transfer once per mount, seeds
     composer text + per-file attachments via the existing
     attachmentAdapter, then deletes the IDB row so a refresh of the
     session page does not replay the upload.

The whole feature reuses the existing /sessions/:id/upload endpoint;
no hub or shared changes.

Limitations (also disclosed in the PR body):
  - PWA must be installed; Android Chrome only registers share_target
    on install. iOS Safari ignores the manifest field entirely.
  - File MIME accept list is broad (`*/*` fallback); some Chrome
    versions still filter despite this.

Tests:
  - shareTransfer.test.ts (8) covers payload parse, multi-file order,
    type fallback, ingest redirect shape and error propagation.
  - sharePendingState.test.ts (3) covers atomic consume + overwrite.

Closes: pending upstream issue (filed before PR per intake doc).
Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): freeze picker session list at mount, sort by updatedAt, drop top-5 cap

The /share picker was visually re-shuffling under the operator's finger
as SSE events rolled in: every session metadata patch refreshed the
React Query cache, the useMemo recomputed, and items reordered (often
within a second of opening the share sheet). Sort key was activeAt,
which heartbeats every few seconds while a session is connected,
making the noise floor even higher.

Three changes:
  - Snapshot the active-session list once when sessions finish loading
    via useState + a deferred useEffect. The picker is a one-shot
    interaction; closing the share sheet and re-sharing produces a
    fresh snapshot, so freezing for the duration of the picker view is
    the right trade.
  - Sort by updatedAt desc to match SessionList's canonical "most
    recent interaction first" order. updatedAt only moves on
    user-meaningful events, not heartbeats.
  - Drop the TOP_SESSIONS=5 cap. The picker is already inside an
    app-scroll-y container, so showing all active sessions and letting
    the operator scroll matches the operator's mental model better
    than an arbitrary truncation.

Per operator dogfood report: "list of recent sessions is constantly
updating; should be just a scrollable list, from most recent
interaction to not."

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): base-aware share_target paths for subpath PWA deploys

Manifest share_target.action, SW POST matching, and ingest 303 redirects
were hard-coded to /share. Standalone builds with --base /<repo>/ put
scope/start_url under the subpath but left the share action at origin
root, so Chrome posted outside the SW scope and the handler never ran.

Extract shareTargetPathnameFromBase() (used at build time in
vite.config.ts and at runtime via import.meta.env.BASE_URL in sw.ts and
shareTransfer.ts). Normalizes base to a trailing slash before URL
resolution so /repo and /repo/ both resolve to /repo/share.

Addresses upstream PR #933 review (Major).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): defer sessionStorage arm until new session spawn succeeds

The "+ New session" picker path called setSharePendingTransfer before a
session existed. Cancel, spawn failure, or backing out left a stale id in
sessionStorage that the next unrelated SessionChat mount would consume.

Pass shareTransferId via /sessions/new search params instead; arm the
consumer only in handleSuccess after spawn, and delete the IDB row on
cancel.

Addresses upstream PR #933 review (Major).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): append share text to existing composer draft

ShareSeedConsumer called setText(seedText) unconditionally, clobbering
per-session drafts restored by useComposerDraft from sessionStorage.

Merge share title/text/url after any in-composer text or saved draft,
joined with a blank line. Pass sessionId into ShareSeedConsumer so
getDraft() can be consulted when the composer is still empty.

Addresses upstream PR #933 review (Major).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): preserve shareTransferId through /browse detour

New-session spawn from the share picker could lose shareTransferId when
the operator opened /browse to pick a folder: handleChooseFolder and
BrowsePage handleStartSession dropped the search param, so handleSuccess
never armed the composer consumer.

Thread shareTransferId through browseRoute search validation and both
navigation hops.

Addresses upstream PR #933 review (Major).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web/share): consume pending transfer in effect for StrictMode

ShareSeedConsumer called consumeSharePendingTransfer during render.
React.StrictMode double-invokes render in dev; the discarded pass
deleted the sessionStorage key before the committed render seeded.

Move consume into a mount-only useEffect and gate the seed effect on
transferReady.

Addresses upstream PR #933 review (Minor).

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-18 10:16:03 +08:00
dfb1805fd6 feat(web): OLED Black theme + per-appearance custom colors (#937)
* test: reproduce issue #866

* feat(web): OLED Black theme + per-appearance custom colors (closes #866)

Add an explicit OLED Black appearance (true #000 canvas, border-based
elevation) alongside system/dark/light, and a curated "key color"
customizer. Each key color (background, surface, text, hint, accent,
border, user bubble) cascades to its --app-* tokens and is stored per
appearance so a color tuned for light never leaks onto pure black.

via [HAPI](https://hapi.run)

Co-Authored-By: HAPI <noreply@hapi.run>

---------

Co-authored-by: HAPI <noreply@hapi.run>
2026-06-18 10:15:34 +08:00
ce67823fc3 feat(web,hub): rich hover tooltips on session-list attention indicators (#941)
* feat(web): rich hover tooltips on session-list attention indicators

The session-row attention dots and the future-scheduled clock icon used
plain `title=""` attributes which gave only a one-word label ("Permission
required"). Replace those with hover/focus-revealed tooltips that name
*which* tools are blocking, count background tasks, surface the
"updated Nm ago" timestamp, and explain the pending schedule.

To make per-tool copy possible without an extra round trip,
`SessionSummary` now carries a structured slice of the pending tool
requests, capped at `PENDING_REQUEST_SUMMARY_CAP = 5` oldest-first:

  pendingRequests: Array<{ id; kind; tool; since }>

`pendingRequestsCount` remains the authoritative total;
`pendingRequestKinds` is still derived from the FULL request set so a
single `'input'` request beyond the cap still surfaces its kind on the
session row.

The tooltip primitive (`HoverTooltip`) is a CSS-driven reveal — no
portal, no positioning JS — so it composes cheaply inside the existing
session-row `<button>` and stays out of the way on touch devices, which
keep getting the same `aria-label` the old `title=""` attribute provided
to screen readers.

Test coverage: shared derivation + cap + tie-break + full-set kind
behaviour; web tooltip render across all four attention kinds plus
mixed-kind overflow suppression and aria-label exposure.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web): opaque tooltip surface; drop redundant 'updated Nm ago' body

Two operator-feedback fixes on the new session-list HoverTooltip:

1. Tooltip background was bg-[var(--app-bg)] - the same variable as the
   session row underneath - so the tooltip looked translucent and the row
   text bled through. Switch to bg-[var(--app-secondary-bg)] (#2C2C2E
   dark / #f3f4f6 light, both opaque) and bump shadow-md -> shadow-lg.
   Telegram-themed clients still pick up tg-theme-secondary-bg-color so
   the tooltip stays on-theme.

2. The 'unread' attention dot tooltip rendered 'New activity / Updated 5m
   ago', but the relative-time pill ('5m ago') is already on the right
   edge of the same session row. The tooltip body just duplicated info.
   Render only the title for the unread case; drop the
   session.tooltip.unread.body i18n key from en + zh-CN.

The other tooltip kinds (permission/input list tools, background lists
task count) keep their bodies - those facts are not visible elsewhere on
the row.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(web,hub): show scheduled fire time in session-list clock tooltip

The schedule clock tooltip previously said only "Will fire when due."
while the row already showed a relative updated-at pill. Extend the
session-list API with nextScheduledAt (MIN future scheduled_at per
session, same filter as futureScheduledMessageCount) and render:

- single scheduled: "Fires in 5m · Jun 16, 1:45 PM"
- multiple: "Next in 5m · Jun 16, 1:45 PM · +2 more"

Extract formatScheduledTime from QueuedMessagesBar into web/lib/
scheduledTime.ts alongside formatFutureRelativeTime and the tooltip
composer. SSE upsert preserves nextScheduledAt until the list refetch
that already runs on schedule-related events.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): wire session-row keyboard focus to HoverTooltip a11y

Address PR #941 Major review: aria-describedby and tooltip visibility
were on a non-focusable inner span, so keyboard users tabbing the session
row button never received the rich tooltip description and
group-focus-within never matched.

- Session row button owns aria-describedby (attention + schedule ids)
- Add group/session-row + SESSION_ROW_TOOLTIP_FOCUS_CLASS reveal on
  :focus-visible
- HoverTooltip takes required id; drop inner aria-label/describedby
- useSessionRowTooltipIds helper composes stable row tooltip ids
- Tests for id wiring and parent-focus reveal classes

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-18 10:15:22 +08:00
5f27abddd4 feat(web): in-app PWA update prompt when new service worker is available (#946)
* feat(web): in-app PWA update prompt when new service worker is available (closes #938)

User-controlled reload with a persistent banner, visibility-triggered SW
checks, and an expandable rationale. Switches registerType to prompt.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): align vite.config with soup layers for clean driver merge

Keeps registerType prompt while matching garden IWER stubs and PWA
share_target shape expected by feat/pwa-share-target in the manifest.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Revert "fix(web): align vite.config with soup layers for clean driver merge"

This reverts commit 6f0915b0884d029a2413d8819a4dfe81d7c4e595.

* fix(web): make PWA reload apply waiting service worker updates

Handle SKIP_WAITING in injectManifest sw.ts and reload via controllerchange
with a timed fallback when vite-plugin-pwa prompt mode does not navigate.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): satisfy setTimeout mock typing in PWA reload tests

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): register PWA service worker before auth gates

Mount PwaUpdateProvider at app root and show the update banner on login
and error screens so registerSW runs for logged-out users too.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): offset PWA update banner below top status banners

Reserve top-12 when syncing or reconnecting so the reload prompt stays
visible above SyncingBanner and ReconnectingBanner.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): offset PWA update banner below voice error banner

Use PwaUpdateBannerWithStatusOffset inside VoiceProvider so voice errors
share the same top-12 reservation as sync and reconnect banners.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-18 10:15:10 +08:00
a858256620 fix(web,hub): surface inactive-session error on text-only send (closes #918) (#922)
Sending text via the web composer to an archived/inactive session
silently dropped on the floor: the hub returned 409 but the web client
swallowed the failure with a console.error in the resolveSessionId catch
branch, leaving the operator with no signal and no recovery path.

Hub: add a machine-readable `code: 'session_inactive'` to the 409 body
so the web client can discriminate this branch without string-matching
the i18n-able human message.

Web (router.tsx, useSendMessage.ts, HappyComposer.tsx):

  - useSendMessage now fires `onError` on resolveSessionId rejection,
    not just on POST /messages failure -- closes the visibility hole
    when the inactive session has no resume target or resume itself
    fails.

  - The route classifies the thrown error: a 409 + session_inactive
    code or a synthetic ApiError thrown from resolveSessionId attaches
    a Reopen action to the existing inline composer-error affordance.
    Plain 4xx / 5xx / network keep the legacy text-restore UX
    untouched.

  - Reopen calls api.reopenSession (the same path as SessionList's
    Reopen menu item), invalidates the session queries, and navigates
    to the resumed sessionId.  Per the orchestrator brief's friction
    pass on #917 the affordance does NOT auto-replay the send; the
    operator re-clicks Send on the restored composer text.

Tests:

  - hub messages.test.ts: 409 carries `code: 'session_inactive'`.
  - useSendMessage.test.tsx: ApiError(409, session_inactive) from POST
    flows through onError; resolveSessionId rejection flows through
    onError keyed by the original sessionId; 500 keeps the legacy
    fallback path with no code attached.

AI disclosure: implemented by an AI agent (Claude Opus 4.7) acting on
operator instructions; tests pass locally (bun typecheck + bun run
test for hub and web).

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-18 10:11:40 +08:00
SSU-WEI HUANGandGitHub c311afddca fix(codex): Fast mode (service tier) toggle + /fast command (closes #898) (#904)
* test: reproduce issue #898 (Codex fast mode service tier)

* fix(codex): add Fast mode (service tier) toggle and /fast command (closes #898)

* feat(codex+web): Fast mode UI toggle with full persistence

Wires the Codex Fast mode (service tier) end-to-end so it can be toggled
from the web composer and survives reload/handoff:

- shared: serviceTier on Session/SessionPatch, session-alive payload,
  resume target, and a SessionServiceTierRequest schema
- cli: AgentSessionBase carries serviceTier through keepAlive; runCodex
  syncs it to the session instance
- hub: service_tier column (schema v10 + migration), store setter,
  sessionCache + syncEngine plumbing, POST /sessions/:id/service-tier
- web: api.setServiceTier + mutation, a Fast/Standard toggle in the
  composer settings (gated to Codex GPT-5.5/5.4), and StatusBar now
  reflects the real tier instead of the effort heuristic

Refs #898

* fix(codex): preserve unset/persisted service tier on startup keepalive

Addresses HAPI Bot [Major] on PR #904: applyCurrentConfigToSession ran
setServiceTier(currentServiceTier ?? null) on wrapper-ready, collapsing the
untouched `undefined` state into explicit Standard. The immediate
setCollaborationMode keepalive then persisted serviceTier: null, silently
downgrading resumed Fast sessions and disabling account-default Fast.

- Seed currentServiceTier from the persisted session (sessionInfo.serviceTier),
  so a resumed Fast thread keeps running Fast.
- Only call setServiceTier when the tier is explicit (!== undefined), preserving
  the three-state omit semantics at the keepalive boundary.
- Add regression tests: persisted Fast is re-asserted; untouched omits the tier.

* feat(codex+web): gate Fast toggle on catalog-advertised service tier

The Fast toggle was gated on a model-name regex (gpt-5.5/5.4), which still
showed a no-op control to API-key users — Fast credits only apply with
ChatGPT login. Codex's model/list catalog advertises the service tiers
actually available for each model in the current auth/plan context, so gate
on that instead:

- cli: capture serviceTiers (ids) per model in ModelListItem + normalizeModel
- shared: CodexModelSummary.serviceTiers (flows through the existing
  getSessionCodexModels pass-through; no hub change needed)
- web: codexModelAdvertisesFastTier(sessionModel, models) replaces the regex;
  SessionChat gates the toggle on it (hidden while the catalog is
  loading/errored). The toggle now only appears when toggling it will
  actually take effect.

Refs #898

* fix(codex): make explicit Standard service tier sticky across resume

Addresses HAPI Bot [Major] (round 2): a single persisted null conflated
"untouched" with "explicit Standard". A user who turned Fast off persisted
null, but startup mapped null -> undefined (untouched) and omitted serviceTier,
so an account/thread-default Fast could silently return after restart/resume.

Introduce a distinct stored representation:
- 'fast' / 'standard' are explicit user choices; null/undefined = untouched.
- Translate 'standard' -> Codex app-server serviceTier: null ONLY when building
  thread/turn params (toAppServerServiceTier); untouched omits the field.
- /fast off now stores 'standard'; the web Standard option sends 'standard'.
- Tighten SessionServiceTierRequest to enum(['fast','standard']) so stray tier
  strings are never forwarded.

Tests: sticky-Standard-on-resume regression; turn/thread params translate
'standard'->null and omit on untouched; hub route applies fast/standard and
rejects unsupported values + local sessions.

Refs #898

* fix(codex): recognize real Fast tier (id 'priority', name 'Fast') in catalog gate

Live E2E against an authed Codex session revealed the model catalog advertises
the Fast tier with id 'priority' and display name 'Fast' (not id 'fast'), so the
/fast/i gate — which only saw tier ids — wrongly hid the toggle for valid
ChatGPT users on gpt-5.5/gpt-5.4. Capture both the tier id and name as
lowercased tokens so the existing name-based match recognizes 'Fast'. The sent
value stays 'fast' (the documented service_tier value / raw additionalSpeedTiers
request tier). Verified end-to-end: gpt-5.5/gpt-5.4 gate on, gpt-5.4-mini off.

Refs #898

* fix(codex): preserve service tier across session resume

Resuming a Codex session spawns a fresh session (serviceTier null) and merges
the old one in. Unlike model/effort/permissionMode, serviceTier was neither
threaded through the resume spawn nor preserved in mergeSessionData, so a
resumed Fast (or explicit Standard) session silently reverted to the account
default.

Thread serviceTier through the spawn path like its siblings:
- hub: resumeSession passes session.serviceTier to spawnSession; rpcGateway +
  syncEngine carry it in the spawn RPC payload; mergeSessionData preserves it
  old->new (safety net).
- cli: SpawnSessionOptions.serviceTier; apiMachine forwards it; buildCliArgs
  emits --service-tier for codex; the codex command parses it; runCodex seeds
  currentServiceTier from the spawn override first (opts.serviceTier ??
  sessionInfo.serviceTier), so a resumed thread immediately runs the right tier.

Verified end-to-end: set Fast -> kill process -> reopen -> resumed session (new
id) still runs Fast. Tests: buildCliArgs --service-tier (codex only), runCodex
spawn-override seed, mergeSessionData service-tier preservation.

Refs #898

* fix(codex): send advertised 'priority' tier id for Fast, not 'fast'

The model catalog advertises the Fast tier with request id 'priority' (display
name 'Fast'), and OpenAI docs confirm service_tier='fast' maps to the request
value 'priority'. The app-server serviceTier override is a raw request value
that does not validate unknown strings (a live probe accepted 'bogus-xyz'), so
sending 'fast' risks being silently ignored — no Fast applied.

Translate the stored 'fast' state to app-server 'priority' at the thread/turn
param boundary (toAppServerServiceTier); the stored/UI/command representation
stays 'fast'/'standard'. Verified live: a turn with serviceTier='priority' runs
and consumes the Fast-tier rate budget.

Addresses HAPI Bot [Major]. Refs #898

* fix(codex): validate --service-tier CLI value (fast|standard)

Addresses HAPI Bot [Minor]: the internal --service-tier spawn arg accepted any
non-empty string, unlike the web /service-tier enum, so a malformed value could
be seeded into currentServiceTier and persisted via keepalive. Parse it to
'fast'|'standard' and reject anything else, matching the web endpoint.

Refs #898
2026-06-17 10:27:33 +08:00
3e2e48222a fix(cursor): migrator path-priority + ambiguity surface (closes #844 regression) (#877)
* fix(cursor): migrator path-priority + ambiguity surface (closes #844 regression)

The legacy-to-ACP migrator's `findLegacyChatStore()` walks
`~/.cursor/chats/<workspace-hash>/<cursorSessionId>/store.db` via
`readdirSync()` and returns the FIRST match. When the same cursor
session id exists in more than one workspace-hash drawer (operator
opened the session from a worktree, an old workspace clone, etc.)
the readdir order picks an arbitrary candidate. The migrator then
transplants alien content into the ACP target, deletes the source
drawer, and reports success - because the verify probe only checks
"loads cleanly", not "loaded the right content". Operator session
resurrects with no recall of its real history.

Four-part fix (all four must land together):

1. Path-priority discovery in `findLegacyChatStore(id, home, cwd?)`:
   - Optional 3rd arg = canonical workspace path (caller passes
     `session.metadata.path`).
   - Compute md5(cwd) and check that drawer FIRST.
   - Fall back to readdir scan only if the canonical drawer is empty.
   - If 2+ candidates remain after fallback, throw
     `AmbiguousLegacyStoreError` listing all of them
     (workspaceHash, sizeBytes, mtimeMs).
2. Ambiguity surface in `maybeAutoMigrateLegacyCursorSession`:
   - Catch `ambiguous_legacy_store` / `size_mismatch` refusals and
     promote `cursorMigrationState` from 'in_progress' to a new
     'ambiguous' state instead of silently clearing the banner.
     Operator sees an actionable web-banner.
3. Size sanity check before transplant:
   - Compare HAPI's known message count (new `MessageStore.countMessages`
     + `CursorLegacyMigratorDeps.getHapiMessageCount` dep) against
     the candidate `store.db`'s blob count. If message count > 100
     AND blob count < messageCount/4, refuse with `size_mismatch`.
   - Skipped when message count is 0 (brand-new session) or the dep
     is unwired (unit tests, CLI direct callers).
4. Diagnostic logging on every successful transplant:
   - `[migrator] transplanted` info log capturing cursorSessionId,
     picked workspaceHash, candidate count discovered, sourceBytes,
     sourceBlobCount, targetAcpPath, sourceRemoved, canonical-path
     md5. Future regressions of this bug shape are diagnosable from
     `journalctl -u hapi-hub` without blob-overlap forensics.

Tests added in `hub/src/cursor/cursorLegacyMigrator.test.ts`:
  - regression guard for single-drawer discovery
  - canonical-path wins over readdir order
  - ambiguity throws with all candidates listed (3-drawer + 2-drawer
    no-canonical-arg variants)
  - canonical-path resolves ambiguity cleanly
  - listLegacyChatStoreCandidates enumeration
  - workspaceHashFromPath shape
  - migrateOne happy path with canonical workspace + 3 sibling decoys
  - migrateOne refuses with ambiguous_legacy_store (3 drawers, no
    canonical match) and leaves all sources untouched
  - migrateOne proceeds when canonical path resolves
  - size_mismatch refuses tiny candidate when messageCount=6000
  - size_mismatch passes when candidate blob count meets the floor
  - size sanity skipped on messageCount=0, missing dep, throwing dep,
    boundary (messageCount=100)
  - countLegacyStoreBlobs returns counts / null on bad path
And in `hub/src/sync/syncEngineAutoMigrate.test.ts`:
  - cursorMigrationState promoted to 'ambiguous' on
    ambiguous_legacy_store / size_mismatch refusals.

Schema:
  - `shared/src/schemas.ts`: cursorMigrationState enum gains 'ambiguous'.
  - `shared/src/apiTypes.ts`: CursorMigrateRefusalReason gains
    'ambiguous_legacy_store' + 'size_mismatch'.

Real-world repro (operator's tooling session, 2026-06-09): three legacy
drawers contained one cursor session id - one with the real 21k-blob
history, two with stale 19/568-blob diagnostic snapshots. Migrator
silently transplanted the 568-blob alien content; resurrected session
had no memory of prior history. Manual rescue completed; this fix
prevents recurrence and surfaces the ambiguity to the operator instead.

* fix(cursor): address cold review on migrator path-priority fix

Self-review against the cold-PR rubric surfaces four polish items on
the previous commit; all four addressed in-loop before push.

- Major: `migrator:transplanted` candidate count was captured AFTER
  the source rm, so for the dominant single-candidate happy path the
  log reported `candidateCount=0, sourceRemoved=true`. Useless for
  diagnosing a future regression of the bug shape this PR is fixing.
  Snapshot candidates + source-side size + source-side blob count
  BEFORE any destructive step and use those for the log.
- Minor: `sourceBytes` and `sourceBlobCount` were read from the
  destination path (acpSessionDir/store.db). The cp guarantees they
  match, but the field names imply source-side measurement. Now they
  measure the source directly.
- Minor: `setCursorMigrationStateAmbiguous` silently returned false on
  cache miss / repeated version mismatch / write failure, letting the
  finally{} block clear the banner without any log. Now emits a
  warn-level log so the gap is diagnosable from journalctl.
- Minor: `findLegacyChatStore` is exported public API and used as a
  free function in unit tests. An out-of-band caller bypassing
  preflightSession could pass `..` or `/etc/passwd` and have the inner
  `join(chatsRoot, wsh, id, 'store.db')` resolve to an arbitrary on-
  disk path. The probe is read-only `statSync` so blast radius is
  small, but enforce the same CURSOR_SESSION_ID_RE at the function
  boundary as a defence-in-depth. New unit test locks the behaviour.

Hub test suite: 414 pass, 0 fail. Typecheck clean across cli/web/hub.

* fix(cursor): cold-review polish on migrator path-priority (tiann/hapi#873)

- Web `CursorMigrationBanner` now renders a "Manual review needed"
  state for `cursorMigrationState === 'ambiguous'` (Major #1: caller
  was promoting the metadata flag but no UI surfaced it).
- Pin the md5-fixture contract for `workspaceHashFromPath`: raw,
  no-normalization, trailing-slash-distinct hashes computed via
  `printf '%s' <path> | md5sum` (Major #2: prevents algorithm drift
  that would silently revert path-priority discovery to fallback).
- Snapshot full candidate set BEFORE the canonical fast-path resolves
  a single drawer so the `migrator:transplanted` log reports the
  decision-time count, not a post-rm undercount (Minor #1).
- Warn log when canonical-path drawer is missing but readdir hands
  back exactly one candidate - regression-equivalent behaviour, but
  the size mismatch warrants a journalctl trail (path-normalization
  corner case the maintainer can grep for).
- Boundary test: `messageCount = 101` (first value above the skip
  threshold) engages the size sanity check, pinning the cutoff
  contract (Nit).
- Schema docstring on `cursorMigrationState` enum spelling out the
  banner contract per value (Nit).
- syncEngine `getHapiMessageCount` warn-logs `countMessages` throws
  instead of silently downgrading to 0 (would chronically disable
  the floor).

Drafted with claude-4.6-sonnet-thinking via Cursor; reviewed and
tested by the operator. tiann/hapi#873.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cursor): correct log-search strings in ambiguous banner copy

The en/zh-CN locale strings told users to grep for
'migrator:ambiguous_legacy_store' and 'migrator:size_mismatch'
but the hub emits '[migrator] ambiguous legacy store; refusing
transplant' and '[migrator] size sanity check refused transplant'.

Fix both locale files to quote the actual log prefix so the
journalctl grep the operator is directed to actually hits.

Addresses tiann/hapi#877 bot finding (Minor).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cursor): address #877 bot Minor findings (trim + boundary guard)

- Remove .trim() from canonical path before hashing: Cursor hashes
  raw workspace-path bytes; trimming a POSIX path with leading/
  trailing spaces would hash to the wrong drawer, causing a false
  canonical miss and potential ambiguity refusal.

- Add CURSOR_SESSION_ID_RE guard to listLegacyChatStoreCandidates:
  the function was exported without the same traversal-ID boundary
  check present in findLegacyChatStore. A future direct caller
  bypassing findLegacyChatStore could stat paths outside the intended
  <wsh>/<cursorSessionId>/store.db shape.

- Move CURSOR_SESSION_ID_RE declaration above both functions that
  reference it so there is no temporal-dead-zone hazard.

Addresses tiann/hapi#877 bot review Minor findings.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-11 09:11:58 +08:00
55d1bbb7bd feat(cursor): invisible sync-on-open migrator from legacy stream-json to ACP (#844)
* feat(cursor): invisible sync-on-open migrator from legacy stream-json to ACP

Closes #824

When the operator reopens a legacy stream-json Cursor session in HAPI,
the hub now transparently transplants its `~/.cursor/chats/<wsh>/<uuid>/store.db`
into `~/.cursor/acp-sessions/<uuid>/`, verifies it loads via `agent acp`,
flips `metadata.cursorSessionProtocol = 'acp'`, and removes the legacy
source - all before `resumeSession` returns. Subsequent opens are pure ACP.

The primary justification is safety, not feature parity. #784 (`cursor-agent`
fabricates `Questions skipped by the user` responses in legacy stream-json
mode) still fires regularly in dogfood despite #801's mitigation: the agent
ships destructive side effects against fabricated consent. Migration to ACP
closes the protocol-level door because the `AskQuestion` tool does not exist
on the ACP side, so there is nothing to fabricate.

working. That tradeoff was reasonable at the time. The accumulated #784
evidence makes legacy sessions actively unsafe; this PR makes the upgrade
path invisible enough that users stop avoiding it.

A pre-PR spike established that legacy and ACP `store.db` files use the
identical SQLite schema; only the directory layout differs. The migrator
therefore:

1. Sanity-checks the source store and pre-flips state (`session.active`,
   `lifecycleState`, on-disk presence, target collision)
2. Optionally archives a stale-running row (`forceArchiveRunning: true` is
   the default for the auto-migrate path because the caller already
   verified `session.active === false`)
3. Atomically creates `~/.cursor/acp-sessions/<uuid>/` with mode `0o700`
4. Copies `store.db` and chmods to `0o600` (multi-user-host hardening)
5. Writes a minimal `meta.json` sidecar (`schemaVersion`, `cwd`, optional
   `title`) with mode `0o600`
6. Spawns `agent acp` under HAPI_HOME isolation and verifies the session
   loads via `session/load`. On long histories the verify also drives a
   trivial single-turn prompt; on short ones load-only is enough
7. Flips `cursorSessionProtocol = 'acp'` AND clears the
   `cursorMigrationState` banner flag in a SINGLE metadata write
8. Removes the legacy source store (only after verify succeeded and the
   protocol flip committed). The legacy `~/.cursor/chats` parent dir is
   left as-is

Every failure leaves the legacy state intact. No `rm` fires without a
verify success AND a committed protocol flip.

The transplant takes 15-20s on long histories (copy a multi-hundred-MB
store, spawn `agent acp`, replay thousands of notifications, tear down
the probe). Without a progress indicator the wait reads as "broken" to a
fresh reviewer. A minimal banner ships alongside the migrator:

- Hub sets `metadata.cursorMigrationState = 'in_progress'` BEFORE the
  long-running transplant. The session-cache refresh emits the existing
  `session-updated` SSE event (no new event type), so the web client
  picks it up in milliseconds. No client-side polling needed.
- Hub clears the flag in the SAME metadata write that flips
  `cursorSessionProtocol` to `'acp'` on success, so the banner disappears
  in the same render tick the chat re-renders as ACP - no flicker window.
- Hub clears the flag explicitly in the auto-migrate helper's `finally`
  on failure/exception, so the banner never gets stuck if migration
  falls back to the legacy launcher.
- Web renders an accessible (role=status, aria-live=polite) banner with
  an indeterminate spinner. Deliberately no fake percentage - we do not
  have phase data and a fake progress bar would lie.

This PR is intentionally sequenced AFTER swear01's three ACP mop-up PRs
(merged today as ad038bbf, 8094b500, fa363c2f), all of which are
prerequisite for safe concurrent ACP launches.

The verify probe spawns `agent acp` directly via `AcpVerifyProbe` under
HAPI_HOME isolation (the migrator overrides `HOME` to a temp dir for the
verify pass), so it never touches `<real-HAPI_HOME>/locks/agent-acp-active/`
at all. Per swear01's #835 design note, the post-flip ACP launcher claims
the lock through the standard `registerActiveAcpTransport` entry and
behaves like any other concurrent ACP start. The migrator itself never
writes `pid` or `count` files directly.

The auto-migrate path is gated by `HAPI_CURSOR_LEGACY_AUTO_MIGRATE`. Set
to `0`, `false`, `no`, or `off` to suppress it entirely (legacy sessions
keep running through the existing stream-json launcher). Default is on.

A REST endpoint at `POST /api/sessions/:id/migrate-to-acp` allows
explicit migration of a single session outside the sync-on-open path
(e.g. for a specific cold archived session a user wants to re-engage).
Bulk migration surfaces (CLI subcommand, web button, bulk REST endpoint,
candidate-listing API) were deliberately stripped per reviewer feedback;
per-session sync-on-open + this escape hatch are the only two paths.

- 343 hub unit tests (4 new for the migration banner flag transitions,
  53 for the migrator core, 32 for the verify probe, 15 for the auto-
  migrate helper guard matrix, plus existing suites)
- 3 integration tests against a real `agent acp` (skipped by default
  unless `HAPI_CURSOR_LEGACY_MIGRATOR_INTEGRATION=1`)
- 10 web unit tests for the banner component (visibility paths + a11y)
- Typecheck clean across cli, web, hub

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cursor): address upstream Codex review findings on #844 (2 majors)

Finding 1 (Major) — verify probe `agentLookupHome` ignored `metadata.homeDir`
in service-account hub deployments. `migrateOne` resolved the legacy store
under `metadata.homeDir` (the recorded session-owner home) but the default
createProbe factory still set `agentLookupHome` from `this.deps.homeDir()`
(the hub user's home). On a service-account hub, the store lookup
succeeded but `agent acp` discovery fell back to the hub user's
`~/.local/bin`, so verify silently failed and sync-on-open quietly fell
back to legacy.

Fix:
- Widen `CursorLegacyMigratorDeps.createProbe` signature from
  `(env) => AcpVerifyProbe` to `(env, agentLookupHome) => AcpVerifyProbe`
- Default factory uses the passed `agentLookupHome`
- `verifyInTempHome` threads `opts.sourceHome` (already the resolved
  session-owner home) through as the 2nd arg

2 new regression tests pin the contract:
- service-account case (metadata.homeDir != deps.homeDir()): captured
  agentLookupHome MUST equal metadata.homeDir
- legacy session record (no metadata.homeDir): falls back to
  deps.homeDir() correctly

Finding 2 (Major) — `bun.lock` win32-x64 pinned to 0.20.0 while
`cli/package.json` required 0.20.1 (rebase artifact from the v0.20.0 →
v0.20.1 release commit landing in upstream/main between the original
spike and the rebase). Frozen-install Windows users would either get
the wrong native binary or have the lock rejected.

Fix: regenerated bun.lock so the entry resolves
`@twsxtd/hapi-win32-x64@0.20.1`. `bun install --frozen-lockfile` now
passes clean.

Test budget:
- 391 hub unit tests pass (2 new for createProbe agentLookupHome
  contract, +0 regressions)
- Typecheck clean across cli + web + hub
- `bun install --frozen-lockfile` clean

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-10 13:57:55 +08:00
SSU-WEI HUANGandGitHub ddf3a5545b fix(web): add missing i18n keys for session.inactive banner (#851) 2026-06-10 13:57:16 +08:00
393cd7bfbb feat(web): scratchlist v1.1 — composer-toggle drawer + reusable FUE primitive (#798)
* feat(web): scratchlist v1.1 — composer-toggle drawer + reusable FUE primitive

The v1 always-visible amber band proved too heavy for what's a 20% feature
in a typical session. v1.1 dials it back to a composer-toggle that opens
an on-demand drawer, paired with a reusable FUE (First-User Experience)
primitive so existing operators get a subtle pulsing dot + on-click
explainer the first time they see the toggle.

UX changes:
- Notepad icon in the composer toolbar (next to schedule-send) toggles
  scratchlist mode. Drawer renders only while mode is on.
- Composer's send button repaints amber and reads "Send to scratchlist"
  while the mode is sticky; submit routes adds into the scratchlist
  instead of the chat. Click the icon again to leave.
- Small entry-counter badge appears on the toggle when entries exist;
  empty-state shows just the icon (no zero-state guilt UI).

New reusable FUE primitive:
- web/src/lib/use-fue.ts: state machine (unseen → engaging → acknowledged)
  with localStorage persistence, namespaced under hapi.fue.v1.<featureId>
  so it can't collide with any future upstream onboarding flow.
- web/src/components/Fue.tsx: <FueDot> (small pulsing badge) and
  <FueCallout> (portal-rendered popover with title/body + "Got it"
  affirmative-action dismiss). No auto-timeout — reading speed varies
  and silent disappearance undercuts user trust.
- AGENTS.md adds a "Adding new web features — consider an FUE" section
  so future contributors discover the primitive.

Refactors:
- ScratchlistPanel.tsx: split rendering into <ScratchlistInventory>
  (presentational list) and <ScratchlistDrawer> (composer-controlled
  drawer with hint copy). Original <ScratchlistPanel> kept exported
  for the existing fixture-based tests.
- SessionChat.tsx: scratchlist state lifted into useScratchlist hook
  so the composer-toolbar counter and the drawer share one source of
  truth. onSend wrapped to route through scratchlist.add when mode
  is on.

Tests:
- 9 useFue hook tests (initial state, engage idempotency, no
  auto-acknowledge, dismiss, featureId switching, post-acknowledged
  engage no-op, resetFue helper).
- 5 placement helper tests (above/below switching, viewport edge
  clamping, visualViewport offset support).
- All 21 existing scratchlist lib tests + 14 ScratchlistPanel tests
  continue to pass.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): prevent cross-session leak in useScratchlist hook

Per upstream review on PR #798 (github-actions[bot] [Major]):

  > useScratchlist persists current `entries` whenever `sessionId`
  > changes. On A -> B navigation, React first commits with B's id
  > and A's entries; after paint, this persist effect can write A's
  > entries to hapi.scratchlist.v1.B before the rehydrate effect
  > loads B. The previous keyed panel existed specifically to avoid
  > this race.

Lifting state out of the v1 panel (which sidestepped the race via
key={props.session.id} forced remount) re-introduced this same data-
loss window. The composer-controlled drawer in v1.1 cannot remount
on session change because its parent SessionChat doesn't either.

Fix: keep the loaded sessionId in state alongside the entries so they
swap atomically, and persist against the LOADED sessionId rather than
the prop. After A->B, the loaded sessionId is still A until rehydrate
runs, so a spurious persist re-writes A's storage with A's entries -
a no-op instead of a corruption.

Tests:
- New use-scratchlist.test.ts with 6 tests:
  - hydrates from localStorage on mount
  - add() persists to current session's storage only
  - rerender to a new session preserves the new session's existing entries
  - after switching, add() targets the new session
  - regression test that spies on Storage.prototype.setItem and asserts
    the rerender lifecycle never produces a (B-key, A-entries) write
  - remove()/move() target the loaded sessionId
- The setItem-spy test correctly fails against the buggy code (verified
  by temporarily reverting the fix) and passes with the fix in place.
- Full web suite: 88 files, 756 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): route attachment/scheduled submits to chat instead of dropping them

Per upstream review on PR #798 (github-actions[bot] [Major]):

  > Prevent scratchlist mode from dropping attachments — in scratchlist
  > mode the wrapper returns success after adding only `text`, while
  > HappyComposer still treats composer attachments as sendable input.
  > A text+attachment submit therefore routes through this branch,
  > stores only the text, and silently discards the attachment instead
  > of sending or preserving it.

Same hazard applies to scheduledAt: scratchlist entries are pure-text
notes - they can't represent attachments or schedule metadata - so any
submit carrying either MUST fall through to props.onSend (chat) even
when the scratchlist toggle is on. Otherwise the wrapper short-circuits
to scratchlist.add(text), reports success to the composer, and the
composer dutifully clears attachments + schedule that the user just
queued.

Fix: extracted the routing rule into shouldRouteToScratchlist(mode,
attachments, scheduledAt) - returns true only when mode is on AND the
payload is pure text. onSendForComposer uses it.

Tests:
- 5 new shouldRouteToScratchlist unit tests (mode off, mode on +
  text-only, mode on + attachments, mode on + schedule, mode on + both)
- All in web/src/components/SessionChat.test.ts (13 tests total now)
- Full web suite: 88 files, 761 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): clear pendingSchedule when scratchlist-mode submission falls back to chat

Per upstream review on PR #798 (github-actions[bot] [Major]):

  > The follow-up change correctly falls through to props.onSend when
  > scratchlist mode is on but scheduledAt is present, yet the
  > accepted-send cleanup still checks only !scratchlistMode. That
  > means a scheduled chat send made while the amber scratchlist UI is
  > active is accepted, but pendingSchedule stays set, so the next
  > normal send can accidentally reuse the same schedule.

Fix: handleSend now gates the cleanup branch on the actual route taken
(routedToScratchlist) rather than the scratchlist UI state. Reuses the
same shouldRouteToScratchlist helper so route + cleanup share a single
source of truth.

Tests:
- 2 new tests in SessionChat.test.ts that pin the decision matrix
  handleSend depends on:
  - 'cleanup gate: scheduled chat send while scratchlist toggle is on
     still clears schedule'
  - 'cleanup gate: pure-text scratchlist add does NOT clear schedule'
- Full web suite: 88 files, 763 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): UnifiedButton must reflect actual routing, not raw scratchlist toggle

Per upstream review on PR #798 (github-actions[bot] [Major]):

  > Send button advertises scratchlist routing even when the submit
  > will go to chat — shouldRouteToScratchlist correctly falls back
  > to normal chat for attachments or scheduledAt, but UnifiedButton
  > still turns amber and labels the action as "Send to scratchlist"
  > whenever scratchlistMode is true. A scheduled send or attachment
  > send made in that state will be submitted to chat while the UI
  > says it is being stashed, which can send content to the agent
  > unexpectedly.

Fix:
- UnifiedButton's prop renamed `scratchlistMode` -> `routesToScratchlist`
  to make the contract explicit: "this submit really will go to the
  scratchlist", not "the scratchlist toggle is on".
- The call site computes `routesToScratchlist` from
  `scratchlistMode && !hasAttachments && pendingSchedule == null`,
  mirroring SessionChat's shouldRouteToScratchlist exactly. The button
  is now amber + "Send to scratchlist" only when the actual send path
  will hit scratchlist; attachments / pending schedule force a chat-
  style render that matches the real routing.
- UnifiedButton exported so it can be unit-tested directly.

Tests:
- 3 new render tests in ComposerButtons.test.tsx covering:
  - routesToScratchlist=true → amber + "Send to scratchlist"
  - routesToScratchlist=false → black + "Send" (the regression case)
  - omitted prop → defaults to chat-style render
- Full web suite: 89 files, 766 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): exit scratchlist mode when promoting an entry to the composer

Per upstream review on PR #798 (HAPI Bot, follow-up after b256fe5):

  > Found one major issue: promoting a scratchlist item to the composer
  > keeps scratchlist mode enabled, so the next send re-adds it to the
  > scratchlist instead of sending to chat.

Promoting an entry to the composer means "I want to send this for real
now". With scratchlist mode still on, the next composer submit routes
back to scratchlist (per the v1.1 modal-mode contract), so the user's
click loop becomes promote -> send -> re-add -> nothing-actually-sent.

Fix: ScratchlistDrawerHost now calls onExitScratchlistMode whenever it
promotes an entry to the composer. Promote-to-queue does NOT exit the
mode (queue path bypasses the wrapper anyway, and the operator may
still be capturing related notes).

Tests:
- Exported ScratchlistDrawerHost so its host-level callbacks can be
  unit-tested in isolation (previously only ScratchlistDrawer was
  testable; the wiring was untested).
- New SessionChat.exit-mode.test.tsx with 2 tests:
  - promote-to-composer fires setText AND onExitScratchlistMode
  - promote-to-queue fires onSend but does NOT exit mode
- Full web suite: 90 files, 768 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(scratchlist): Ctrl/Cmd+Shift+S toggles scratchlist mode (v1.1 hotkey)

The v1 always-visible panel had Ctrl/Cmd+Shift+S to expand the panel and
focus the input. v1.1 mounts the drawer only when scratchlistMode is on,
so the v1 listener (inside the panel) is dead code: it can't fire while
the drawer is unmounted, and the user has no way to open the drawer
without clicking the toolbar icon. Re-bind the shortcut at SessionChat
scope so it's always alive and toggles the mode.

Convention matches sibling globals (Ctrl/Cmd-m cycles agent model).
Ctrl/Cmd-Shift-S is unreserved by Chrome / Firefox / Safari (browser
Save As is Ctrl-S / Cmd-S, no Shift), so the user's save-page muscle
memory keeps working. Modifier requirement (Ctrl/Cmd+Shift) means it
can't collide with literal-character typing in any input - no focus
suppression needed.

The matcher is extracted to a pure helper isScratchlistToggleHotkey
so it's unit testable without mounting SessionChat. 6 new tests pin
the modifier matrix:
  - Ctrl+Shift+S (Linux/Windows) -> match
  - Cmd+Shift+S (macOS)          -> match
  - Cmd/Ctrl+S without Shift     -> reject (browser Save reservation)
  - bare S / Shift+S             -> reject (literal typing)
  - Ctrl+Shift+Alt+S             -> reject (avoid OS clashes)
  - other modifier+key combos    -> reject

Tooltip + FUE body now mention the hotkey so it's discoverable from
the same UI surface that introduces the feature (en + zh-CN).

Web suite 90 files / 774 tests, all green. Typecheck clean.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): hotkey skips dialogs / inputs / contentEditable

Bot finding on PR #798 (PRRT_kwDOQuQOSc6HGtLn): the window-level
Ctrl/Cmd+Shift+S listener fires for every focus target, so the
shortcut can toggle scratchlist mode "behind" an open modal (rename
session, schedule picker, FUE callout, image preview), making the
next composer send route to scratchlist instead of chat. UX bug.

Add isScratchlistHotkeyBlockedTarget(target) and gate the listener
on it. Block targets:

  - any descendant of an open [role="dialog"] (Radix UI's
    DialogContent renders role="dialog"; FueCallout, ScheduleTimePicker,
    ImagePreview also use role="dialog")
  - HTMLInputElement (single-line inputs)
  - HTMLSelectElement
  - any contentEditable host (with attribute-based fallback for jsdom,
    which doesn't implement isContentEditable)

NOT blocked:
  - HTMLTextAreaElement (the composer textarea is the expected focus
    target when the operator presses the hotkey - blocking would
    defeat the shortcut)
  - the document body / unfocused targets

8 new unit tests pin the matrix. Function is exported / pure so
callers can reuse the same blocked-target rule for future global
shortcuts. Suggested fix from the bot applied modulo:

  - Use !== null on closest() result (explicit boolean for return type)
  - Add attribute-based contentEditable fallback for jsdom test env

* feat(scratchlist): copy-to-clipboard action on each entry

Add a per-entry "Copy to clipboard" button between the send-to-queue and
delete actions. On click, write the entry text via the shared
safeCopyToClipboard helper (which already handles the navigator.clipboard
primary path + the execCommand fallback for Safari / non-secure-context
edges); on success, briefly flip the icon to a check and the
aria-label/title to "Copied!" for 1500ms so the operator gets visual +
screen-reader confirmation. Failures (clipboard denied AND execCommand
fallback unavailable) silently no-op rather than throw at the click
handler.

Mirrored across both surfaces:
  - ScratchlistInventory (used by the v1.1 composer-toggle drawer)
  - ScratchlistPanel inline list (the v1 always-visible panel)

A small useCopiedFeedback() hook owns the "which entry just got copied"
state + the 1.5s auto-clear timeout. Pure state machine; the caller
wires safeCopyToClipboard separately so the hook itself stays free of
jsdom clipboard quirks. Cleared on unmount via the standard ref-tracked
timeout pattern, so promote-and-navigate-away can't leak.

Locale keys: scratchlist.action.copy / scratchlist.action.copied (en + zh-CN).

Three new tests:
  - v1 panel happy path: writeText called with the entry text, button
    flips to the "Copied!" label, entry is preserved (copy is non-destructive).
  - v1 panel failure path: writeText rejects AND execCommand returns
    false; button stays in "Copy to clipboard" state — no false success.
  - v1.1 drawer happy path: writeText called, label flips, and crucially
    no other entry handlers (onSend, onDelete, setText, onExitScratchlistMode)
    fire — copy is independent of all the other actions.

Web suite 90 files / 785 tests, all green. Typecheck clean.

* fix(scratchlist): reset all per-session state via keyed wrapper

Bot finding on PR #798 (PRRT_kwDOQuQOSc6HHOsa): when the operator
navigates between sessions on the same route (/sessions/A ->
/sessions/B), React reuses the SessionChat component instance.
Effects run AFTER the first paint, so for a single render window the
new session is rendered with the previous session's scratchlist
entries (useScratchlist's rehydrate-effect) AND drawer-open state
(scratchlistMode reset effect). Visual leak; drawer actions targeting
stale state.

Apply the bot's suggested fix verbatim modulo the type extraction:

    export function SessionChat(props) {
        return <SessionChatInner key={props.session.id} {...props} />
    }

Canonical React idiom for "fully reset state on prop change": the
keyed wrapper unmounts and re-mounts the inner component when
session.id changes, so every hook (useScratchlist's initial-state
factory, useState, useHappyRuntime, ...) starts fresh. This
supersedes the now-redundant effect-based reset:

  - useEffect(() => { setScratchlistMode(false) }, [session.id])  REMOVED

useScratchlist's atomic-loaded-sessionId persistence (added on the
prior PR round) stays as defense-in-depth for any caller that uses
the hook without the keyed-wrapper pattern.

Web suite 90 files / 785 tests, all green. Typecheck clean.

* fix(web): retain composer text on send failure (closes #776)

When the message composer submits and the hub responds with a 4xx/5xx
or the fetch fails outright, assistant-ui clears the composer
synchronously the moment send is invoked. Without intervention the
operator's typed text is destroyed at exactly the moment they most
need it preserved. SessionChat additionally clears any pending
schedule on accept, so a failed scheduled send was also silently
downgrading to immediate on the next attempt.

Behaviour:

- useSendMessage exposes onError({ sessionId, text, scheduledAt, error })
  so the route can hand the input back to the composer. sessionId is
  the resolved target (post-resolveSessionId), so an inactive-session
  resume that resolves a new id, kicks off async navigation, then
  fails the POST restores into the resumed session's composer rather
  than the old one.

- router.tsx stores sendErrors keyed by sessionId. Per-session lookup
  replaces the clear-on-session-change effect, so errors do not bleed
  between sessions and a session-scoped failure persists across
  navigation.

- HappyComposer accepts ComposerSendError, restores text via
  api.composer().setText() once per failure id, and re-establishes any
  pending schedule via onSchedule({ type: 'absolute', ms: scheduledAt }).
  It renders a red ring on the composer wrapper and a role="alert"
  inline message; both clear the moment the operator types or sends.

- onError forks on input.attachments. Text-only sends use the
  composer-restore path (removeOptimisticMessage drops the row so the
  failed bubble does not duplicate the restored text). Attachment
  sends keep the legacy failed-bubble UX (status='failed' + in-thread
  retry button) because the composer-restore path can't reinstate
  uploaded attachment metadata. retryMessage extracts attachments
  from the stored optimistic message via getMessageAttachments so
  failed-bubble retry of an attachment send re-fires with its files.

Acceptance (issue #776):

- Submit -> 500/502/503/network error -> composer text not cleared
- Submit -> 400/401/403 -> composer text not cleared, error inline
- Submit -> 2xx -> composer clears as today
- Operator can edit retained text and retry without re-typing
- Failed scheduled sends restore as scheduled, not as immediate

Tests in web/src/hooks/mutations/useSendMessage.test.tsx cover
text-only 4xx/5xx/network retention, scheduled-send carry-through,
optimistic-row removal on text-only failure, sessionId carry-through
under resolveSessionId, attachment failure fallback, and attachment
retry preservation. Full web suite passes (705 tests). bun typecheck
clean. No SCHEMA_VERSION bump (frontend-only).

* fix(test): correct AttachmentMetadata fixture shape + JSX namespace import

Two pre-existing test-only typecheck failures surfaced once scratchlist v1.1
was stacked into the driver soup.

* SessionChat.test.ts - the attachment() fixture used the legacy schema
  (kind, sizeBytes) instead of the current AttachmentMetadataSchema
  (filename, size, path). Updated to match the live shape so the cast
  is honest.

* ComposerButtons.test.tsx - JSX namespace is no longer global under
  the current TS lib config; switched the helper signature from
  JSX.Element to React's ReactElement (same runtime, named import).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(scratchlist): soften panel chrome - drop strong amber fill, keep subtle accent border (#812)

Per #812 (and PR 827 from @swear01) the always-visible amber fill
on the scratchlist panel was too loud as a scroll element. This
swaps the warning *fill* for the chat-user-surface tone and uses
neutral text/pills/focus, but keeps the warning *border* as a soft
accent so the panel still reads as a different destination from a
normal user message.

The strong destination signal continues to live on the composer
Send button (it goes amber-500 only while scratchlist mode is
routing) and the active toggle button - those carry the
moment-of-action signal the user actually presses, and ComposerButtons
tests + the FUE copy already depend on that behavior, so they're
unchanged.

Credit to @swear01 (PR 827) for the styling note; this branch
absorbs that restyle and supersedes the Settings-toggle approach
because v1.1 hides the panel by default behind the composer drawer
toggle (no Settings entry needed).

Adds a regression-guard test asserting the panel uses the
chat-user-surface bg + warning-border (not the warning fill).

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-08 13:49:42 +08:00
cb72703649 feat(hub+web): add POST /sessions/:id/reopen + Reopen button on inactive rows (#826)
* feat(hub+web): add POST /sessions/:id/reopen + Reopen button on inactive rows

Archived sessions retain their full transcript and metadata in the DB, but
today there is no path back to them from the web UI; the only way to revive
one is shell access plus sqlite metadata patching plus a manual /resume call.

This change adds a single one-click affordance:

- Hub: new POST /api/sessions/:id/reopen route on the existing sessions
  router. The route delegates to a new engine method `reopenSession` that:
  - is idempotent (active session -> 200 with `resumed:false`),
  - validates Cursor sessions still have a `cursorSessionId` once they have
    any messages (otherwise we cannot resume the agent thread),
  - clears `lifecycleState='archived'`, `archivedBy`, `archiveReason` via a
    versioned metadata update, and stamps `lifecycleStateSince`,
  - defaults `cursorSessionProtocol='stream-json'` for pre-#799 Cursor
    sessions (sessions that have a `cursorSessionId` but no protocol set),
    so routing still reaches the legacy launcher; ACP sessions keep their
    explicit protocol,
  - forwards to the same `resumeSession` path the existing /resume route
    uses, including the `canFreshSpawnNeverStartedSession` fallback.

  422 is returned with `{ missing: [...] }` when the agent metadata needed
  to resume is gone; other engine errors map to 404/409/503/500 with the
  existing shape (mirrors /resume).

- Web: a "Reopen" entry in the SessionActionMenu that appears next to
  "Delete" on inactive sessions only. Wired into both the SessionList rows
  and the SessionHeader more-menu, with a small dismissable error dialog
  for the 422 missing-metadata case.

- Tests: route-level coverage for the four response shapes (200 reopen,
  200 idempotent, 404, 422) plus 409/503 error mappings; sessionCache
  tests for the archive-metadata clear (including the legacy Cursor
  protocol default); React component test for the menu item rendering on
  inactive vs active sessions; mutation hook test for the api wiring and
  the ApiError surface needed by the UI.

Closes #819

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(reopen): address codex review findings on fork PR #33

Four P2 findings from the cold-review bot, three fixed and one explained:

1. Mutation now returns the reopen response so the UI can route to a possibly
   different sessionId. SyncEngine.resumeSession may merge the row into a
   freshly-spawned session id (matching the send-message resume flow); the
   chat view now navigates there, the row list calls onSelect on the new id.
2. reopenSession on the client now goes through `request()` instead of a
   hand-rolled fetch, so 401 + onUnauthorized refresh works the same as
   every other session action. `request()` now throws `ApiError` (with
   status/code/body) on non-401 errors - backward compatible because
   ApiError extends Error.
3. (Reply only) Pre-#799 Cursor protocol propagates correctly without the
   extra plumbing the bot suggested: `clearSessionArchiveMetadata` writes
   `cursorSessionProtocol='stream-json'` to the DB; the CLI's
   `bootstrapExistingSession` preserves it via `pickExistingSessionMetadata`;
   if it's still absent at the launcher, `isLegacyCursorSession` defaults
   to stream-json whenever `cursorSessionId` is present.
4. Archive metadata is now restored when resume fails. `reopenSession`
   captures a snapshot of `lifecycleState`/`archivedBy`/`archiveReason`/
   `lifecycleStateSince` before the clear; if `resumeSession` returns an
   error (no machine online, spawn timeout, etc.), the snapshot is put
   back via the new `SessionCache.restoreSessionArchiveMetadata`. Engine
   test covers both the rollback and the no-rollback-on-success cases.

Error rendering helper moved to `web/src/lib/reopenError.ts` so the chat
header and the session row share one implementation, and gained a unit test.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): preserve engine error codes in ApiError.code on /reopen

`/sessions/:id/reopen` returns `{ error, code }` where `code` is the stable
taxonomy (`no_machine_online`, `resume_unavailable`, etc.) and `error` is the
human-readable message. The generic `request()` error path was reading only
`parsed.error`, so `ApiError.code` ended up being a message like
"No machine online" rather than `no_machine_online`, breaking taxonomy-based
branching in web callers.

`parseErrorCode` now prefers `parsed.code` and falls back to `parsed.error`
for legacy routes that only set `error`. Added api/client.test.ts covering
the three response shapes /reopen actually emits (503 with code, 500 without
code, 422 with missing[]).

Addresses upstream codex-action review on tiann/hapi#826.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(reopen): restore archive metadata exactly on rollback (drop fresh lifecycleStateSince)

For an archived session that predates `lifecycleStateSince` (the field is
absent from its metadata), `clearSessionArchiveMetadata` stamps a fresh
timestamp. If `resumeSession` then fails, the rollback was leaving that
fresh timestamp in place, making the rolled-back row look like it was
just archived rather than preserving the original lifecycle age.

`restoreSessionArchiveMetadata` now does an EXACT restore: when a snapshot
field is undefined the corresponding key on the metadata is deleted, not
left alone. Applies symmetrically to lifecycleState / archivedBy /
archiveReason / lifecycleStateSince. Test updated to assert the deletion
of the fresh timestamp.

Addresses upstream codex-action review on tiann/hapi#826.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-08 13:29:31 +08:00
3a8693f380 feat(cursor): migrate remote sessions to ACP with model/variant pickers (#799)
* feat(cli,web,hub): migrate Cursor remote sessions to ACP with model/effort pickers

Move stream-json remote launcher to legacy path and add ACP launcher with
set_config_option model/mode sync, optimistic keepalive on config changes, and
shared catalog caching. Web gets dual base/effort Cursor pickers for session and
new-session flows; hide composer status bar when Cursor sends no usage_update.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cli,web,shared): Cursor model picker — ACP wires + CLI sku variants

Enrich the web/mobile picker with agent --list-models SKUs grouped under
ACP wire bases, fix session-open base highlight, and keep catalog discovery
safe while the ACP transport holds the CLI lock.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(cursor-acp): apply ACP default model when web resets to Default

Web sends model: null for Default; push session/set_config_option with the
ACP default[] wire so Cursor backend matches hub state. Regression tests
for setModel(null) and applyModelConfig(null).

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(acp): clear stale agent-acp lock when owning process is gone

Check lock pid with signal 0; remove orphaned lock dirs after SIGKILL or
crash so listCursorModels can run cold probes again. Regression tests for
guard and catalog discovery.

Co-authored-by: Cursor <cursoragent@cursor.com>

* test(cursor): use live pid for ACP lock handler tests

Stale-lock cleanup clears dead pids; handler tests must simulate an
active lock with the current process pid to avoid cold probes/timeouts.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(acp): scope agent CLI lock guard to Cursor agent command only

Gemini/OpenCode/Kimi ACP sessions must not register agent-acp-active;
that blocked listCursorModels while unrelated backends were running.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(hub,web): reject Cursor model changes for local sessions

Hub returns 409 when controlledByUser is set, matching Codex. Web hides
model and variant pickers for local Cursor sessions so users do not hit
a dead RPC path. Document pre-push-review in AGENTS.md.

Verified: bun typecheck; bun run test (919 cli + 243 hub + 768 web + 46 shared).
Co-authored-by: Cursor <cursoragent@cursor.com>

* fix(web): send stable ids for Cursor ask_question replies

Parse and submit question.id and option.id so ACP receives keys like
{ approach: ['a'] } instead of index/label. Verified: bun typecheck && bun run test.

Co-authored-by: Cursor <cursoragent@cursor.com>

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-06 19:51:35 +08:00