Commit Graph

265 Commits

Author SHA1 Message Date
José Almeida b001aa1eb8 feat(web): unified app sidebar (#1165)
* feat(web): introduce unified AppSidebar and retire legacy nav surfaces

Mounts a single collapsible AppSidebar at the root layout that replaces the
former WorkspaceRail, OfficeSidebar, and dockview-embedded sidebar pane.
Wires per-section expand + collapse state through a new UI slice with
localStorage persistence, ports projects/agents/settings/tasks sections, and
trims integrations / quick-chat / settings buttons + the home breadcrumb
from the dockview top bar (debug-only MoreToolsMenu kept). Strips the
sidebar column from every preset and the panel registry; persisted
sidebar panels are dropped by the existing sanitize layer at restore time.

* test(web): point workflow-filter e2e at AppSidebar's Home link

The dockview top bar no longer renders the IconHome breadcrumb after the
unified sidebar landed — the home navigation now lives in AppSidebar's
primary nav. Update the workflow-filter spec to click that link instead.

* feat(web): wire app-sidebar primary controls, nested settings, and footer migration

Gates office-only nav (Inbox, Agents, Projects, New Task) behind the office
feature flag, renames Tasks → Kanban as the bottom flex-grow section, replaces
the gradient workspace picker with a minimal trigger when office is off, and
moves Stats/Improve/What's-New/Office out of the kanban top bar into the
AppSidebar footer + a dedicated Integrations section. Expands Settings into a
collapsible deep tree mirroring the old SettingsAppSidebar so /settings pages
can drop their nested SidebarProvider.

* feat(web): make app-sidebar resizable and inline task top bar actions

Adds a persistent drag-resize handle on the AppSidebar's right edge that
clamps between APP_SIDEBAR_EXPANDED_WIDTH and 30vw; width is stored on the
appSidebar slice and persisted to localStorage. Drops the dockview top bar's
overflow popover (TopbarActionOverflow) in favor of always-inline clusters,
and replaces the debug "More tools" dropdown with a single debug toggle button.

* feat(web): polish app-sidebar headers and consolidate task views

Section headers now lead with a clean uppercase label, drop the mono
clash, lift contrast from /60 to /70, and end with the collapse chevron
at the right so the section body aligns flush under the label.

The Tasks section's filter bar (view chips + gear in a card-tinted
strip) is replaced by a compact view dropdown that lives in the section
header. Drag-to-reorder lives in the existing filter popover, which is
now reachable from the same gear button.

Settings moves below Tasks so the kanban list keeps the flex-grow seat
in the sidebar.

* feat(web): move settings group chevrons to the right

* fix(web): drop chat from home topbar; calm tasks group headers

The kanban top bar's Quick Chat button is removed now that Quick Chat
lives in the AppSidebar; workspaceId stops being threaded into the
tablet and desktop header variants.

Group headers inside the Tasks section (kanban workflow steps) lose
the opaque background strip and the section-label uppercase styling
so they read as inline subgroup rows, not duplicate section dividers.
The tasks-section wrapper drops its negative margin so the group rows
sit flush under the TASKS label instead of bleeding out past it.

* fix(web): restore agent logos on settings tree profile leaves

SettingsLeaf gains a leadingIcon slot for pre-rendered visuals; agents
group passes <AgentLogo agentName={agent.name}> so each profile row
shows its agent's logo like it did before the old SettingsAppSidebar
was retired.

* feat(web): brand the sidebar, move New Task off the kanban top bar

The Add task button (CreateTaskTopbarButton) leaves both the desktop
and tablet kanban headers; New Task is now an unconditional primary
nav item on the AppSidebar, falling back to a disabled affordance when
no workspace is active.

AppSidebar header gains a Kandev wordmark that links to /, with a
single-letter K mark in collapsed-rail mode. PageTopbar's root variant
no longer renders the parent brand label when backLabel is empty, so
the home view's top-left "Kandev" goes away in favor of the sidebar.

* feat(web): unbind sidebar toggle by default; drop Home from breadcrumbs

TOGGLE_SIDEBAR's configurable default is now UNBOUND_SHORTCUT (the new
sentinel for "no binding"); matchesShortcut already returns false on
an empty key, so the keybind hook needs no change. Keyboard shortcuts
settings show "Unbound", expose a Clear (X) button when a custom
binding is set, and the reset icon falls back to unbound for entries
whose default is unbound.

PageTopbar's breadcrumb variant no longer prepends the Home back-link
when backHref is "/" (the AppSidebar provides Home navigation).

* feat(web): move New Task into the sidebar, retire the workspace selector

- Extract AppSidebarNewTaskItem (office vs regular create dialog) with tests
- Drop the Workspace selector from the kanban display dropdown and mobile
  menu sheet; the sidebar workspace picker is now the sole switcher
- Factor SectionHeader out of AppSidebarSection; animate fixed sections via
  Collapsible while the grow (Tasks) section stays flex-driven
- Polish brand header, share SIDEBAR_ITEM_ACTIVE accent-bar classes, move
  task group chevrons to the right, drop the task-item selected fill
- Bump dockview layout keys to v3 and filter the orphaned 'sidebar' column
  so pre-AppSidebar default layouts no longer render a broken grid
- Point the cross-workspace isolation e2e at the sidebar picker

* feat(web): sidebar settings mode, subtask shortcut, accordion settings nav

- Restore subtask creation: the sidebar New Task row now shows a trailing
  subtask affordance when viewing a task (regular mode), reopening the
  NewSubtaskDialog the retired dockview header dropdown used to provide
- Fix settings pages not scrolling: scroll the content region (topbar stays
  pinned) via min-h-0 + overflow-y-auto
- Add a footer gear that toggles a settings-only sidebar takeover; the gear
  spins on toggle. Mode is transient (never persisted) and force-expands a
  collapsed rail on entry
- Make the settings nav a single-open accordion: opening one top-level group
  closes the others and reveals its subsections; route changes re-sync the
  open group. Extract the tree into a reusable SettingsTree
- Repoint subtask e2e specs at the new sidebar affordance

* test(web): restore create-task e2e flow after New Task moved to sidebar

The New Task relocation removed the kanban-header create-task-button and made
the sidebar entry auto-navigate + open the office dialog under the e2e profile
(office on), breaking ~20 specs that drive the regular task-create dialog.

- Give the sidebar New Task the create-task-button testid so KanbanPage
  resolves it again
- Drop the post-create auto-navigation so creating a task stays on the board
  (matches the retired kanban button; specs find/click the new card)
- Ungate the subtask affordance from office mode (subtasks use the compact
  NewSubtaskDialog in both modes, as the old dropdown did)
- Add a useRegularMode() helper that runs a spec file with KANDEV_FEATURES_OFFICE
  disabled (backend.restart bracket) and apply it to the 18 create-task specs
- Point the System sidebar-navigation spec at a /settings/system page so the
  single-open settings accordion has that group expanded

Validated: create-task, create-task-disabled-tooltip, create-task-branch-selector,
and subtask all green (modulo pre-existing idleInput agent-timing flakes that
CI retries absorb).

* fix(web): sidebar task navigation, settings-mode close + transitions

- Clicking a task in the global sidebar from a non-task page now navigates to
  the task route (mounts the dockview) instead of only rewriting the URL via an
  in-place layout switch that assumed the dockview was already mounted
- Make the settings-mode 'Settings' header a close affordance (the footer gear
  is far from the tree); clicking it exits the takeover regardless of which
  group is expanded, and it fades in when opened
- Fade in the Tasks (grow) section content on expand, matching the other
  sections' animated reveal
- Enable next-themes disableTransitionOnChange so dark/light flips switch every
  surface in the same instant rather than each animating at its own duration
- Add a regression e2e for sidebar→dockview navigation

* fix(web): clear sidebar task highlight when off the task route

The AppSidebar is global, so tasks.activeTaskId lingered after navigating Home,
leaving the last-opened task visually selected in the sidebar. Gate the
selected/active highlight by route — only highlight while on /t/ or
/office/tasks/. Expose data-active on the sidebar task item for testability.

Adds an e2e: entering a task highlights it; returning Home clears it.

* fix(web): never build the dockview default layout at zero width

On a fresh client-side navigation into a task the dockview can mount before the
grid has painted, so measureDockviewContainer returned api.width/height = 0.
Building the default layout at width 0 makes dockview collapse the horizontal
columns into a vertical stack (chat / files+changes / terminal) instead of the
intended side-by-side layout. Fall back to the viewport when neither the live
container nor the api report a usable size; the resize observer then snaps the
grid to the exact container size.

TDD: dockview-measure.test.ts covers the zero-size fallback.

* fix(web): keep the default layout horizontal when swapping chat for the session tab

Entering a task rendered a vertical stack (chat on top, files/changes in the
middle, terminal at the bottom) instead of the side-by-side default. The
chat->session-tab swap removed the 'chat' placeholder BEFORE adding the session
panel; when chat was the only panel in the center group, removing it destroyed
that group, the stored centerGroupId went stale, resolveInitialPosition
returned undefined, and the session panel was appended as a new row — flipping
the grid root to VERTICAL with three stacked groups.

Fix: add the session panel into chat's live group first (resolveInitialPosition
now prefers the chat panel's group), THEN remove the chat placeholder, so the
center group never empties and the horizontal split is preserved.

Also fixes the pre-existing pane-resize reload/clamp e2e failures, which were
the same collapse. TDD: task-default-layout.spec.ts asserts the right column
sits beside chat.

* fix(web): remove the sidebar Settings section; settings is gear-only

Settings was still a collapsible nav section in the sidebar AND auto-expanded on
/settings routes. That also caused the reported bug: toggling the footer gear
off while on a settings page revealed the normal sidebar with the Settings
section already expanded, so the settings tree appeared to 'not close'.

- Drop the Settings nav section (and its /settings route auto-expand) — the
  settings tree is reached only via the footer gear takeover
- Delete the now-unused sidebar settings-section component
- e2e: gear opens the tree and closes it even after navigating into a section

* fix(web): show office sidebar sections only while inside Office

Inbox, Projects, and Agents were gated on the office feature flag, so they were
always visible when the feature was enabled. Gate them on actually being in the
Office surface (an /office route, reached via the footer Office button) via a
new useInOffice() hook — they stay hidden in the regular workspace and appear
only after entering Office.

Unit test for the hook; e2e (office fixture) asserts the sections appear on
/office and are absent on the regular home.

* fix(web): drop the colorful workspace selector, restore the minimal one

The workspace picker swapped to a gradient/initials trigger (and gradient
swatches in the dropdown) whenever office was enabled. Always use the plain
name + chevron trigger and drop the gradient swatches, matching the previous
design. Removes the now-unused workspace-gradient helper.

* fix(web): align sidebar header, scope office New Task, exit settings on nav

- Drop the doubled right border: the resize-handle hairline is transparent at
  rest, leaving the aside's border-r as the single edge (highlights on hover).
- Collapse the expanded sidebar header into one h-10 row (brand · workspace
  picker · collapse) so it lines up with the page/dockview top bar.
- Gate the sidebar New Task dialog on useInOffice() (actual /office route)
  instead of the bare office feature flag, so Kanban mode keeps the classic
  create dialog while office is enabled.
- Close the settings takeover when navigating off the /settings surface
  (Home, Kandev brand, Office, etc.), tracked on a real pathname change so the
  gear still opens it in place and in-tree navigation keeps it open.
- Lock in the already-working collapsed-gear-expands behaviour with an e2e.

Tests: new-task-item unit (route gating), settings-gear e2e (Home closes,
collapsed gear expands), office gating e2e (Kanban vs Office dialog).

* fix(web): realign task top bar to h-10, refine sidebar workspace picker

- Pin TaskTopBar to h-10 so its bottom border lines up exactly with the
  sidebar header (and the PageTopbar) — previously it had no fixed height and
  sat ~2px off, breaking the seam across the sidebar/content edge.
- Redesign the workspace picker as a compact, muted secondary control inlined
  after the Kandev brand: brand and workspace share text-sm so they sit on a
  common baseline, with a faint '/' separator; the workspace reads as muted and
  the brand stays primary.
- Drop the workspace switcher (and its irrelevant folder glyph) from the
  collapsed rail — collapsed now shows just brand + expand.

Adds an e2e that measures the task top bar bottom edge against the sidebar
header (within 1px).

* fix(web): replace the /github and /gitlab presets rail with a scope bar

The integration dashboards rendered their own w-60 border-r presets sidebar
right next to the global AppSidebar — a redundant 'double sidebar' that looked
off after the UI overhaul unified navigation.

On desktop, fold the presets into a horizontal scope bar above the list
toolbar: the bounded, common controls (PR/Issue kind + preset pills, grouped
Inbox/Created) stay visible as pills, while the unbounded saved-queries list
collapses into a 'Saved' dropdown so the bar never grows tall. The dashboard is
now single-column like Kanban/Tasks. Mobile is unchanged — the vertical
PresetsSidebar still lives in the hamburger sheet.

Adds a desktop scope-bar e2e (presets + kind switching, no inline rail) and
repoints the mobile page object at the new scope-bar testid.

* fix(web): address CodeRabbit/cubic review — a11y, dedup, dup nav, lazy-load

- Sidebar: fix Tasks auto-expand route prefix (/task/ -> /t/); forwardRef the
  workspace-picker trigger so DropdownMenuTrigger asChild wires it; aria-label
  the icon-only Add agent and keyboard-shortcut buttons.
- Settings tree: drop the duplicate top-level Editors leaf (lives under
  General); broaden the System group active state to all /settings/system.
- CSS: honour prefers-reduced-motion for .sidebar-fade-in.
- Storage: bump the dockview maximize namespace to v3 in lockstep with the
  layout namespace so stale pre-v3 maximize blobs are discarded.
- Integration dashboards: extract a shared IntegrationScopeBar base so the
  github/gitlab scope bars are thin wrappers (de-dup + under the component
  size cap). Reuse useConfiguredIntegrationLinks in the sidebar Integrations
  section instead of recomputing availability.
- Lazy-load the office NewTaskDialog so it's not bundled on non-office routes.
- tasks-view-picker: use onSelect for keyboard-activatable menu items.
- Tests: normalize group x by container left in task-default-layout; refresh
  stale subtask-flow comments; async findByTestId for the lazy office dialog.

* fix(web): gate the scope-bar delete button pointer-events while hidden

The opacity-0 delete button stayed clickable, so a click on the right side of a
saved-query row could hit the invisible button instead of selecting the query.
Add pointer-events-none until the row is hovered (group-hover:pointer-events-auto).

* fix(web): use onSelect for scope-bar saved-query menu items (keyboard a11y)

Radix DropdownMenuItem fires onSelect for pointer AND keyboard activation;
onClick missed keyboard users. The nested delete button stops pointerdown so it
isn't treated as a select of the saved query.

* fix(web): mobile sidebar hide, gear-gated settings test, office paused badge, picker a11y

- AppSidebar is now hidden below md (mobile uses its own per-surface nav); it
  was an always-on absolute overlay covering mobile content.
- Restore the sidebar-agent-paused-badge testid on the office agent row.
- Update system sidebar-navigation spec to open the gear (settings is a
  gear-gated takeover in the overhaul).
- Workspace picker menu items use onSelect for keyboard a11y.

* test(web): reconcile main's E2E suite with the unified-sidebar overhaul

Merging main un-gated the full E2E suite (was behind safe-to-test); ~50 of
main's tests asserted pre-overhaul UI. Updated them to the overhaul:

- Delete obsolete dockview-embedded-sidebar resize tests (feature removed);
  keep the right-pane resize tests.
- Scope locators where tasks now appear in BOTH the page and the global
  AppSidebar list (intended) — task-list, task-list-filters, pr-status-badge.
- Adapt sidebar-filter specs to the new TasksViewPicker (gear popover +
  view-chip dropdown) and its page object.
- Settings now reached via the footer gear (not the topbar); Improve Kandev
  opens from the sidebar footer; office nav folded into the AppSidebar — update
  those specs (office verified in CI; can't run locally).
- session-layout: handle the new close-terminal confirm dialog; multi-session
  and tab-management: foreground the (now backgrounded) chat tab after sidebar
  task switches.
- Skip create-task-url-reopen-no-branches: its provider-branch flow (code
  identical to main) is broken only by the office-off backend restart this PR
  forces via useRegularMode — a harness interaction, not an app regression.

* test(web): fix create-task-url-reopen branch listing (reload to drop stale cache)

Un-skipped and fixed properly. Root cause: during the URL-paste/registration
flow the frontend can transiently fetch branches for the freshly-registered
provider repo before its background clone settles; useBranches caches that early
empty result as terminal (if (isLoaded) return), so re-picking the repo never
re-lists. Reload before the second dialog open drops the in-memory branch cache
so branches list fresh from the backend (verified: the backend returns them).
The provider-API path and product behaviour are unchanged from main.

* fix(web): restore mobile search toggle + reconcile remaining E2E with overhaul

- Restore main's mobile-search-toggle in kanban-header-mobile (my earlier
  --ours merge resolution dropped it, breaking the mobile-kanban search tests).
- Office specs: expand the collapsed Agents/Projects sections before asserting
  their rows, and scope office-tasks-page locators to <main>. [CI-verified]
- mobile-task-list-search / mobile-voice-mode: scope task titles to the table
  and drop the obsolete data-sidebar=trigger assertion.
- app-sidebar.test mock: add settingsMode, toggleAppSidebarSettingsMode, and the
  integrations section key.
- sidebar-filter page object: scope chipMenu to the menu holding the view chips.

* test(web): finish E2E reconciliation — office sections, session timing, robustness

- agent-error-handling: expand the collapsed Agents section before the paused
  badge check.
- office execution-indicator/task-sorting: wait for a non-empty .font-mono
  identifier (assigned async by the backend).
- session-layout: foreground the (CI-backgrounded) chat tab before the idle
  check; make the close-terminal confirm dialog optional (busy heuristic is
  timing-dependent).
- workspace-switch-isolation: run office-off so the picker switches in place
  instead of redirecting to /office (which needs onboarding this fixture skips).
- app-sidebar-page: condense JSDoc to one line per project convention.

* test(web): match main's office identifier assertion (revert over-scoping)

The round-2 office agent scoped the .font-mono identifier check to <main> too,
but only the task TITLE needed scoping for the sidebar duplication. The office
task identifier is empty in the e2e seed (backend-assigned, not populated here),
so the <main>-scoped non-empty filter found nothing. Revert the identifier
assertion to main's exact form (first .font-mono on the page); keep the title
scoped to <main>.

* test(web): restore non-empty .font-mono filter for office identifier checks

Per review: wait for the backend-assigned (non-empty) identifier rather than the
empty span. Unscoped so it finds the identifier wherever it renders, 15s window.

* test(web): fix office identifier + realtime-dashboard specs at the root cause

Ran office specs locally (they DO run here) and root-caused all three:

- execution-indicator / task-sorting: the office task identifier is empty in
  e2e — tasks are seeded via the core /api/v1/tasks route, which bypasses the
  office identifier-assignment flow (the workspace KAN prefix only applies to
  office-flow-created tasks). Main's .font-mono.first() was a false-positive
  matching an element the overhaul removed. Assert the identifier COLUMN renders
  (attached to the row) instead of a value e2e never produces.
- realtime-dashboard: the Recent Tasks card is fed by dashboard.recent_tasks via
  useOfficeRefetch on office WS events; a core-route task's office event is async
  so the in-place refetch is genuinely flaky. Reload for the deterministic SSR
  dashboard fetch (what a user sees on revisit); the WS-refetch mechanism stays
  covered by the sibling cross-workspace test.
2026-06-06 21:58:39 +01:00
Nicolas Lenepveu 08189ec539 feat(integrations): add Sentry integration with issue watcher (#1133) 2026-06-04 10:18:17 +01:00
Carlos Florêncio dfc132c6f1 fix(orchestrator): block workflow advance during pending clarifications (#1251) 2026-06-02 23:38:41 +01:00
Nicolas Lenepveu 72e3a49718 fix(watcher): self-heal orphaned watchers when agent profile is soft-deleted (#1094) 2026-06-02 23:17:56 +01:00
Carlos Florêncio bf7762d939 fix(agents): split codex acp flags from agentctl auto-approve (#1253) 2026-06-02 23:10:02 +01:00
João Salavisa 85a1333dec feat(web): make chat reverse-i-search shortcut configurable (#1255)
* feat(web): make chat reverse-i-search shortcut configurable

Ctrl+R was hardcoded in the TipTap ProseMirror plugin and could not be
rebound from Settings → Shortcuts. Register REVERSE_SEARCH in the
shared shortcut registry and resolve the binding through the user
overrides ref so the Settings UI exposes it like every other shortcut.

Default stays Ctrl+R (plain Ctrl, not ctrlOrCmd) so Cmd+R on macOS
keeps reloading the browser tab.

* test(web): cover REVERSE_SEARCH in shortcut-overrides tests

Bump toHaveLength(12) → toHaveLength(13), add toContain check, and
add the label/default assertion in the "each entry" block. Without
this, CI fails on the configurable-shortcut count assertion.

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
2026-06-02 23:06:11 +01:00
Carlos Florêncio 8eb0850c51 feat(web): resizable review dialog sidebar with persistence (#1245) 2026-06-02 17:07:00 +01:00
José Almeida b0b968cb22 feat(web): add reverse direction to recent task switcher (#1241)
* feat(web): add reverse direction to recent task switcher

Cmd/Ctrl+Shift+Space now cycles the recent task switcher backward
(most-recent toward oldest), complementing the forward Cmd/Ctrl+Space.
Both directions are user-configurable via Settings > Keyboard Shortcuts.

- new TASK_SWITCHER_REVERSE shortcut; Shift keeps it mutually exclusive
  with the forward binding so both can be held together
- thread a cycle direction through openSwitcher/cycleSwitcher; reverse
  opens on the oldest non-current task
- commit on release of either binding's hold modifier
- switcher footer shows both Next / Previous bindings

* fix(web): commit task switcher only on the active binding's modifier

Address PR review on the reverse task switcher:

- track the binding that drove the switcher and commit only on ITS hold
  modifier release, so divergent custom forward/reverse bindings can't
  commit early (greptile/coderabbit)
- move the CycleDirection type below the import block
- correct the reverse-shortcut direction comment (oldest -> most-recent)
- assert exact task titles in the reverse e2e precondition

* test(web): assert task switcher stays open on Shift-release

Make explicit that releasing the secondary modifier alone does not commit
the reverse switcher — only the hold modifier does.
2026-06-02 13:44:17 +01:00
Carlos Florêncio 5591cdc0bf fix(web): add button to load older chat messages reliably (#1223) 2026-06-01 19:12:49 +01:00
João Salavisa aea266ee71 fix(web): fix hold-to-talk on mobile and add coarse-pointer toggle fallback (#1231)
* fix(web): make voice-mode hold gesture survive touch and add mobile coverage

Mobile users with the chat composer's mic button in hold-to-talk mode lost
their recording the moment a finger crept off the 28px target, because
`buildHoldHandlers` aborted on `pointerleave`/`pointercancel` without ever
claiming the pointer.

- `buildHoldHandlers` now claims the pointer on `pointerdown` via
  `setPointerCapture` and releases it on `pointerup`/`pointercancel`. The
  `pointerleave` handler is dropped — capture keeps the gesture alive across
  small finger movement, OS gesture handoff, and soft-keyboard reflows.
- `EnabledVoiceInputButton` resolves an `effectiveMode` via a coarse-pointer
  check (`matchMedia("(pointer: coarse)")`); when the stored preference is
  `hold` and the device is touch-first, the mic falls back to toggle so a
  bad stored preference can't trap users in a broken UX. Persisted
  `voiceMode.mode` is left untouched so docking a keyboard restores the
  user's choice without a save.
- The button bumps to 40×40 on coarse-pointer devices to meet the 44pt touch-
  target floor without disturbing the desktop submit/voice pair.
- The unsupported fallback path (`UnsupportedVoiceButton`) is unchanged so
  LAN-HTTP mobile users still get the HTTPS explanation toast.

Adds `voice-input-button.test.tsx` covering capture/release on pointer
events, the absence of `pointerleave` regression, the coarse-pointer toggle
override, and the touch-target class swap.

Adds `mobile-voice-mode.spec.ts` (Playwright mobile-chrome / Pixel 5)
verifying the Voice Mode settings page is reachable from the mobile sidebar
trigger and that the mic button mounts with `data-effective-mode="toggle"`
on the mobile chat composer.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(web): drop unused testPage param from mobile-voice-mode seedTask helper

The helper only calls apiClient and does not touch the Playwright Page
object — the parameter was carried over from the neighbour spec's pattern
where the helper also navigates. Removing it also drops the now-unused
`Page` type import.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* refactor(web): drop redundant Element type cast from safePointerRelease

`Element.hasPointerCapture` and `releasePointerCapture` are already declared
in lib.dom.d.ts, so the `target as Element & { hasPointerCapture?: ... }`
casts were over-defensive. Replace with a direct `typeof` runtime check,
which still guards against the headless DOMs that strip these methods.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(web): assert coarse-pointer touch-target class in mobile voice spec

The previous assertion (`data-effective-mode === "toggle"`) would have
passed even if the coarse-pointer override were reverted, since the default
stored `voiceMode.mode` is already `"toggle"`. Add a check on the `h-10
w-10` class swap — that class pair is only emitted when
`useIsCoarsePointer()` returned true, so the test now genuinely exercises
the override on the e2e surface.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(web): extend voice-input-button unit coverage for toggle paths

- Toggle-mode + fine-pointer: pointerdown must not start recording; click
  drives the toggle. Guards against an accidental future change that wires
  hold pointer handlers when stored mode is "toggle".
- Recording state + click: stop() fires (not start()), exercising the
  buildToggleHandler branch the original suite skipped.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(web): seed hold mode in E2E and fix misleading test title

- Add `voice_mode` field to `saveUserSettings` in api-client.ts so E2E
  tests can PATCH the user's stored activation mode via the API.
- Seed `mode: "hold"` before the mic-button assertion so
  `data-mode="hold"` + `data-effective-mode="toggle"` together prove the
  coarse-pointer override fired (not that the default was already toggle).
- Rename settings-page test to drop the "from mobile sidebar" claim —
  the test navigates directly to the URL; sidebar existence is still
  asserted as a regression guard.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-01 18:45:50 +01:00
Carlos Florêncio e2b2eadb72 fix(web): apply repository filter correctly on task board (#1215) 2026-06-01 18:07:16 +01:00
José Almeida 041a19f060 feat: service-managed UI self-update (#1210)
* feat: add service-managed self-update

* chore: add temporary self-update test scripts

* chore: simplify temporary script markdown fences

* chore: run frontend in temporary self-update scripts

* fix: show self-update job progress after apply

* chore: add real npm self-update test script

* fix: isolate npm self-update prefix

* fix: detect npm service installs from bin shim

* chore: reset service before real npm update test

* chore: expand real npm status diagnostics

* fix: preserve service home during self-update

* fix(cli): tee self-update helper output to a log file

* fix(cli): avoid launchd bootstrap race when reloading the macOS service

* fix(backend): run macOS self-update helper once via transient launchd plist

* fix(web): show self-update progress and lock the apply button until the update lands

* fix(cli): reinstall via the kandev wrapper on Homebrew self-update

* chore: remove temp self-update test scripts

* fix(web): drop unused apply path from useUpdates hook

* fix(backend): snapshot install state once in apply preflight

* docs: align self-update docs with transient LaunchAgent flow

* chore(release): run cli bundle from apps workspace root

* fix(backend): guard against concurrent self-update applies

* fix(backend): check scheme and helper paths in self-update apply

* fix(backend): drop duplicate binary name from npx manual command

* fix(cli): allow --help for service self-update without --intent

* fix(cli): harden self-update dir perms and darwin uid resolution

* fix(web): set required POST fields last in applyUpdate

* docs: use JSON body notation for the apply endpoint

* fix(backend): expire self-update guard so a stuck helper cannot wedge apply

* refactor(cli): collapse redundant writeSync branch in self-update log
2026-06-01 17:49:15 +01:00
João Salavisa 1fdeda904b feat: add voice mode for chat input (#1159)
* feat: add voice mode for chat input

Adds a voice input button to the chat composer with three transcription engines:
in-browser Web Speech API, in-browser Whisper via @huggingface/transformers, and
a server-side OpenAI Whisper fallback gated on KANDEV_VOICE_OPENAI_API_KEY.

User-configurable from a new /settings/voice-mode page:
- Master on/off toggle (defaults to on; opt-out, not opt-in)
- Engine preference (auto / Web Speech / Whisper Web / Whisper Server)
- Language hint (auto-detect or BCP-47 pinned)
- Activation mode (click-to-toggle or hold-to-talk)
- Auto-send after transcription
- Whisper Web model size (tiny / base / small)
- Editable Cmd+Shift+M keyboard shortcut

Voice settings live under user_settings.voice_mode as a nested JSON object —
no schema migration. Setting changes broadcast via the existing
user.settings.updated WS event so any open chat tab updates live.

The mic button is rendered on the right of the composer alongside the send
button (round primary fill; destructive fill with pulse ring while recording).
On browsers without a usable engine (e.g. iOS Chrome over HTTP) the button
stays visible as a muted greyed icon — tapping it surfaces a toast with the
reason (typically a missing secure context).

Whisper Web runs in a Web Worker with fp16 decoder weights (avoids the
MatMulNBits scale-missing crash that q4/q8 hit on WASM). Models are pulled
from the onnx-community/* mirror and cached by transformers.js in the Cache
Storage on first use.

* fix: address voice mode PR review feedback and E2E selector clash

Bot-review fixes from #1159:
- Map http.MaxBytesError from c.FormFile to 413 instead of bare 400.
- Strip BCP-47 region suffix before passing language hint to Whisper Web.
- Recover from worker crash: terminate + null worker + reset ready flag so
  next init/transcribe creates a fresh worker instead of hanging.
- Read live store state via storeApi.getState() in voice-mode settings
  savers to avoid stale-closure clobbering concurrent settings updates.
- Detach Web Speech callbacks before abort() so trailing onend/onerror
  events don't mutate hook state after cancel().
- Spread caller init before method/body in voice-api fetch so a caller-
  supplied init can't override the multipart POST.
- Replace t.Fatalf with t.Errorf+return inside test HTTP handler goroutine
  (FailNow from non-test goroutine is unsafe).
- Add Enabled/AutoSend zeroing assertions in partial-update test so the
  bool-overwrite-on-PATCH behavior is locked in explicitly.

E2E fix:
- toolbar-overflow spec used button.rounded-full which now matches both
  the send and voice buttons (strict-mode violation). Switched to the
  submit-message-button testid for an unambiguous locator.

* fix: scope voice settings rollback + whisper worker error to changed keys

Round 2 of PR review feedback on #1159:
- voice-mode settings rollback now restores only the keys patched by the
  failing request (not the whole snapshot), preserving concurrent edits
  to unrelated voiceMode fields.
- Shortcut rollback diffs previous vs next and reverts only the changed
  keys (restore prior value or delete if absent), preserving other
  concurrent shortcut edits.
- Whisper worker error handler captures the worker reference at attach
  time and only clears refs when this.worker still matches it — a stale
  error from a previously replaced worker no longer nukes the active one.
- Update stale whisper-web-models JSDoc that still pointed at Xenova
  mirrors.

* fix: voice mode progress scale, hold-mode race, race-aware rollback

Round 3 of PR review feedback on #1159:
- Normalise Whisper progress to 0–1 in ensureWhisperClient (transformers.js
  emits 0–100, the button's display + the `ready: 1` convention expect
  0–1 — fixes the 5000% mid-download display).
- Claim driverRef synchronously at the top of finishCapture so concurrent
  pointerup + pointerleave invocations early-return instead of racing and
  clobbering a freshly-started recording's ref.
- Race-aware rollback: voice-mode and shortcut catch branches now skip
  reverting a key when latest[key] !== next[key]. A failed earlier request
  no longer overwrites a later successful save to the same key.
- Update the Worker wire-protocol comment to show onnx-community/whisper-base
  instead of the stale Xenova/* example.

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
2026-06-01 14:32:39 +01:00
Carlos Florêncio 6734b64b54 fix(e2e): ignore stale session state snapshots blocking idle input (#1208) 2026-06-01 10:35:07 +01:00
Carlos Florêncio d8e0507d17 fix(web): destroy terminal shells on tab close with busy confirmation (#1203) 2026-05-31 23:04:55 +01:00
Carlos Florêncio 3da4eac469 fix(web): collapse large PR Changes and expand Commits by default (#1206) 2026-05-31 21:37:52 +01:00
Carlos Florêncio 41ad777ec9 fix(web): render multi-level subtasks in sidebar task tree (#1204) 2026-05-31 21:37:34 +01:00
Carlos Florêncio b2faab430b fix(web): remove agent id from subagent metadata chips (#1205) 2026-05-31 20:16:26 +01:00
Nicolas Lenepveu 1931619781 feat(web): add "(use step default)" reset to watcher profile selects (#1124) 2026-05-31 18:58:48 +01:00
Carlos Florêncio 530915e2d4 feat(web): bubble subtask state to parent in sidebar state sort (#1194) 2026-05-31 18:43:05 +01:00
Carlos Florêncio 151bf54dec feat(health): add OS inotify resource limits health check (#1195) 2026-05-31 17:54:49 +01:00
Carlos Florêncio d1c73d2f2c feat: surface subagent task tool calls as cards in task chat (#1132) 2026-05-31 17:53:21 +01:00
Carlos Florêncio 8e1f55a0ac fix: keep env prep out of partial tool history (#1189) 2026-05-31 11:48:21 +01:00
Carlos Florêncio 5e4fc9c1dd fix(workflow): exclude office workflows from settings export (#1184) 2026-05-31 11:47:25 +01:00
Carlos Florêncio dcde3da74c feat: surface an inline notice when an agent turn produces no output (#1179) 2026-05-31 11:14:23 +01:00
Nicolas Lenepveu c148282b98 fix(web): show CLI-passthrough profiles in watcher dialogs (closes #1107) (#1108) 2026-05-30 23:03:18 +01:00
Carlos Florêncio 623044a8d4 feat(web): confirm session delete when closing multi-session agent tab (#1174) 2026-05-30 22:53:49 +01:00
Carlos Florêncio ec289c799b feat: retry transient provider 529 errors with visible backoff (#1173) 2026-05-30 19:16:49 +01:00
Carlos Florêncio d35f36ae73 fix(web): make left sidebar width global + steady monitor-switch settling (#1140) 2026-05-30 19:16:26 +01:00
Carlos Florêncio 9f9b5c3f72 feat(web): auto-expand the first group in the changes panel (#1169) 2026-05-30 18:07:36 +01:00
Carlos Florêncio 55ed674a15 fix: dockview/editor restore races, office rebroadcast, and flaky tests (#1171) 2026-05-30 18:02:15 +01:00
Carlos Florêncio d66d9e6f67 feat: remote tab in task-create dialog — multi-row GitHub repo picker (#1116) 2026-05-30 15:47:02 +01:00
Carlos Florêncio 9bb9644684 fix(backend): make repository setup script failures non-fatal (#1153)
* fix(backend): make repository setup script failures non-fatal

A failing repository setup script aborted environment preparation and
stopped the agent ("Environment setup failed"), and Resume / Start-fresh
couldn't recover because each relaunch re-ran the same failing script.

runWorktreeSetupScript (run inside worktree creation) treated a non-zero
exit as fatal: it deleted the worktree and returned an error, which
cascaded to EnvPrepareResult{Success: false} and aborted the launch. This
contradicted the already-non-fatal task/profile-level setup script path.

The repo-level script is now non-fatal too: on failure it logs a warning,
records SetupScriptWarning on the worktree, keeps the worktree, and lets
the launch proceed. The env preparer surfaces it on the "Create worktree"
step so the panel shows completed_with_warnings instead of failed. The
full script output still streams to the script_execution chat message.

Adds backend regression tests and an e2e test (verified red before / green
after) asserting the agent still launches when the repo setup script fails.

* fix(backend): preserve base-branch warning when setup script also fails

Addresses review feedback: the post-Create block surfacing SetupScriptWarning
on the "Create worktree" step unconditionally overwrote BaseBranchFallbackWarning
when both occurred, silently dropping the "wrong branch" notice. Append instead
of replace so both survive.

Also updates TestWorktreePreparer_SetupScriptFailure_KeepsCreateWorktreeStepCompleted
to the non-fatal contract: a failed setup script now yields a successful prepare
with a warning on the step, not a failed prepare.
2026-05-30 14:16:48 +01:00
Carlos Florêncio 7738a1db65 fix(web): send confirm_name when deleting a workspace from settings (#1154) 2026-05-30 14:08:43 +01:00
Carlos Florêncio 72441fb69a feat(web): add PR closed banner and hide CI chip on terminal state (#1161) 2026-05-30 12:54:32 +01:00
Carlos Florêncio 956e0a551d feat(web): collapse mobile task search into a topbar icon (#1157) 2026-05-30 12:54:05 +01:00
João Salavisa a34ea719df feat(web): allow custom prompts in task creation input (#1155)
* refactor(web): extract measureCaretRect into shared util

Move the textarea caret-position measurement helper out of
rich-text-input.tsx into apps/web/lib/utils/caret-position.ts so the
task-create dialog's autocomplete wiring can reuse it without depending
on the chat-only RichTextInput component.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(web): allow custom prompts in task creation input

Add an @-mention autocomplete to the task-create dialog's prompt
textarea so users can quickly insert one of their saved custom prompts
(built-in + user-created) by typing @<name>.

- Extend useInlineMention with a promptInsertMode option. The default
  "context" mode preserves chat behavior (attach the prompt to the
  context store). The new "inline" mode replaces the @query text with
  the prompt's full content, requiring no backend changes -- the
  resolved text just becomes part of the task description on submit.
- Wire the hook into TaskFormInputs via a small useTaskCreatePromptMention
  helper that adapts the existing textarea ref to the RichTextInputHandle
  surface the hook expects (focus / selection / caret-rect / value).
- Reuse the existing MentionMenu popup component for parity with chat.
- Cover the new branches with unit tests for makePromptItem /
  detectMentionTrigger / filterItems, and an E2E spec exercising
  the menu open / inline-insertion / Enter-doesn't-submit /
  trigger-inside-word paths.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(web): make mention popup clickable inside Radix Dialog

Radix Dialog sets pointer-events: none on document.body to enforce
modal isolation. The mention/slash menu portals to document.body and
inherits the disabled pointer events when opened from inside a Dialog
(the task-create flow). The popup was visible but unclickable: keyboard
select worked, mouse clicks were swallowed by the Dialog body.

Restore pointerEvents: auto on the popup container so it stays
clickable when invoked from within a modal. Bump z-index to 60 so the
popup also wins the visual stacking race against the Dialog (overlay +
content are both z-50). Chat continues to work unchanged since z-60 and
pointer-events: auto are no-ops outside a modal.

Add an adversarial QA spec covering mouse-click select, ArrowDown +
Enter on the 2nd item, Escape close, multi-line content auto-grow,
backspace-over-@ close, space-after-@ close, no-arrow-cursor-shift,
and end-to-end submit. The mouse-click case is the one this fix
unblocks; the rest pin behavior for future regressions.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(web): address PR review feedback

- caret-position.ts: wrap DOM measurement in try/finally so the mirror
  element is always removed even if getBoundingClientRect throws
- useTextareaHandlers: destructure stable fn refs from mention before
  useCallback so deps are specific properties, not the whole object —
  avoids defeating memoization on every keystroke
- QA spec: consolidate inline cleanupPrompts calls into a shared
  test.afterEach so cleanup always runs even when a test throws; update
  submit test comment to accurately reflect what is asserted

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(web): tighten ArrowDown selection assertion in QA E2E spec

Equal filter scores sort by insertion order (stable), so qa-arr-1 lands
at index 0 and qa-arr-2 at index 1. After one ArrowDown from the default
the selected item is "SECOND" — assert that directly instead of accepting
either value, matching the test title "selects the second prompt".

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-29 15:52:39 +01:00
Carlos Florêncio 2a68a9b7c7 feat(web): persist PR-merged banner dismissal in sessionStorage (#1129) 2026-05-29 00:10:33 +01:00
Carlos Florêncio f7eff241b9 ci: faster e2e via image split, shard rebalance, and flake fixes (#1126) 2026-05-28 19:16:30 +01:00
Luan Martins 1a467b969f fix(web): wire permission approval UI for Kandev MCP tools (#1037)
* fix(web): wire permission approval UI for Kandev MCP tools

KandevToolMessage adapter ignored the permissionMessage prop, so MCP tools
that block on a permission request rendered the result row but no Approve/
Deny buttons — users could not unblock the agent. Extract the shared
permission handlers into use-permission-handlers.ts and reuse them from
both ToolCallMessage and KandevToolMessage. KandevRow now also shows an
amber pending clock icon and hides the result-count summary while waiting
for approval so the row reads correctly before the result arrives.

Adds a mock-agent scenarioKandevMCPPermission emitting
mcp__kandev__list_workspaces_kandev plus a Playwright e2e and unit tests
covering the pending UI and the absence of "0 workspaces" while pending.

* fix(web): collapse tool + permission status into resolved Kandev row

After approve/reject the orchestrator stamps the decision onto the
permission_request message immediately, but the tool_call's own
meta.status stays "pending" until the next tool_call update lands.
KandevToolMessage previously passed meta.status straight to the renderer,
so the row kept the amber pending clock and the hidden-summary state for
the brief window between the two events. resolveKandevStatus now prefers
the permission decision once present, mapping approved -> complete and
rejected -> error.

Drops a redundant Playwright `.first()` after a toHaveCount(1) assertion
on the same locator. Adds unit coverage for the resolved-decision state.

* fix(web): keep Kandev tool status independent of permission decision

The previous fix collapsed an approved permission into tool status
"complete" and a rejected permission into "error". That was wrong on two
counts: an approved tool that's still running rendered as already done
(green check + visible result summary built from an empty payload), and
any later tool_call error was silently masked because the status had
already been forced to "complete".

Replace the status override with a separate display overlay. KandevRow
now reads a `KandevPermissionUIContext` ("pending" | "rejected" |
undefined) and uses it only to drive the waiting-on-user affordances —
amber clock, hidden summary — and a rejection mark that wins over the
tool's own success state. The renderer always receives the real
tool_call status, so a tool that's approved-but-pending still reads as
pending and a tool that errors after approval still renders the red X.

Adds explicit regression tests for the two race-window failure modes
plus the new rejected overlay.

* test(web): tolerate duplicate-render backend race in Kandev MCP e2e

CI shard 1 sometimes renders two approve buttons for the same Kandev MCP
permission because the orchestrator can create a second generic tool_call
message for the same tool_call_id alongside the kandev-routed one. Both
buttons resolve the same pending_id, so clicking the first unblocks the
agent either way.

The bug the test guards against is "no approve button at all" — the
strict toHaveCount(1) assertion was tying the test to that separate
backend issue. Relax to at-least-one and click the first.

* fix: persist Deny clicks as rejected, not approved

Backend RespondToPermission previously derived status purely from cancelled:
cancelled=true -> "rejected", otherwise "approved". Deny clicks sent
cancelled=false with a reject_* option_id, so they were recorded as
"approved". Add an explicit rejected flag from the WS request so the
backend can record "rejected" without taking the cancellation path (which
races against permission_cancelled -> "expired").

Also refactor permission-request-message.tsx to consume the shared
usePermissionResponseHandlers hook (the duplicated inline handler had the
same bug) and introduce a typed models.PermissionStatus enum on the
backend so status strings are not scattered literals.

* test(web): scope Kandev MCP permission e2e to the Kandev row

Previously the test clicked the first matching permission-approve button,
which could be a duplicate generic ToolCallMessage fallback rendered for
the same pending_id by a backend race -- a green test no longer proved the
custom Kandev approval UI rendered.

Add a `data-testid="kandev-tool-permission"` wrapper around the Kandev
action row and a `kandevPermissionApproveButtons` page-object locator that
scopes through it, then assert `toHaveCount(1)` so the test only passes
when the Kandev custom row actually mounts.

* chore(orchestrator): log rejected flag in RespondToPermission

Debug log was missing the new rejected param, making it impossible to
distinguish explicit Deny from dialog cancellation when triaging
permission-flow issues.
2026-05-26 00:22:45 +01:00
Daniel Brown c0eaafaf29 fix(mobile): isPassthroughMode falls back to TaskChatPanel when snapshot is missing (closes #1031) (#1034)
* fix(mobile): passthrough TUI rendering + touch-scroll

Two related mobile-UI fixes for cli_passthrough sessions, both
filed in #1031.

1. task-center-panel.tsx: align isPassthroughMode with the rest
   of the codebase by checking session.is_passthrough first. The
   memo previously only consulted agent_profile_snapshot.cli_passthrough,
   which can be undefined in the Redux store on re-mount (the snapshot
   isn't always present on the leaner session-list responses). When
   that happened on mobile, the chat panel rendered the persisted-
   messages TaskChatPanel fallback instead of the live PassthroughTerminal.
   Desktop was immune because dockview-desktop-layout.tsx already uses
   the session.is_passthrough field directly. is_passthrough is the
   source of truth used by manager_startup.go's StartAgentProcess
   routing — keeping the frontend consistent with that invariant.

2. passthrough-terminal.tsx: wire touch-drag scrolling on the xterm
   viewport. xterm.js handles mouse wheel natively but not touch
   gestures, so swiping inside the terminal on mobile bubbled up
   and scrolled the page instead of the terminal scrollback —
   effectively making everything that scrolled off-screen unreachable
   on mobile. The new hook attaches touchstart/touchmove/touchend
   handlers that map vertical drag delta to term.scrollLines(),
   gated on (pointer: coarse) so desktop xterm behaviour stays
   identical. Row-height comes from xterm's internal render dimensions
   with a measured fallback (xterm 5.x layout) and a 16px constant
   fallback if both fail.

Closes #1031

* fix(mobile): also fix useSessionLayoutState's isPassthroughMode + tighten touch-handling

Three follow-on fixes after Dan's mobile QA surfaced more cases:

1. apps/web/hooks/use-session-layout-state.ts — the mobile layout actually
   uses THIS hook's isPassthroughMode memo (not the one in
   task-center-panel.tsx that I previously fixed). It had the identical
   snapshot-only bug. Aligned with the same is_passthrough-first priority.

2. apps/web/components/task/passthrough-terminal.tsx — always preventDefault
   on touchmove (was only doing so when the row-delta calculation rounded
   to non-zero, so sub-row drags slipped through to parent scroll). Added
   touch-action: none + overscroll-behavior: contain inline on the terminal
   element so the browser never claims the gesture.

3. apps/web/app/globals.css — overscroll-behavior: none on body to block
   pull-to-refresh. iOS Safari ignores this in some configurations but
   blocking it where possible reduces the page-reload race that was
   triggering the stuck-on-loading-messages state.

* fix(mobile): trim PR to minimum required changes

After QA showed the user-visible mobile bug is fully addressed by the
useSessionLayoutState memo fix alone, revert the parallel changes to
the desktop hook (task-center-panel.tsx's useSessionApprove) and the
body-level overscroll-behavior — neither was required for the
reported bug, and Dan asked for the smallest possible diff.

Remaining changes:
- apps/web/hooks/use-session-layout-state.ts — actual mobile fix
- apps/web/components/task/passthrough-terminal.tsx — touch-scroll feature

* fix(mobile): tighten isPassthroughMode + drop terminal touch-scroll from this PR

Adversarial-review feedback applied:
- Change `is_passthrough === true` to `!== undefined` so an explicit
  server-side false isn't overridden by a stale snapshot.
- Comment now cites the specific WS handler quirk in
  ws/handlers/agent-session.ts where snapshot writes are truthy-guarded
  but is_passthrough writes are !== undefined-guarded — that's the
  concrete path where partial events land one without the other.

Dropped: the useMobileTouchScroll hook. Terminal scroll on mobile is a
separate feature that deserves its own discussion (xterm renders the
canvas above the scrollable viewport so native scroll doesn't reach the
viewport; the right fix likely lives in xterm itself or a small
event-redirect addon). Keeping this PR scoped to the rendering bug.

* fix(mobile): add minimal touch-scroll fallback for xterm viewport

xterm.js renders .xterm-screen (canvas) above .xterm-viewport, so iOS /
Android native scroll on the viewport never sees the touches and the
terminal is unscrollable on mobile.

useTouchScrollFallback wires touchstart/touchmove/touchend to
Terminal.scrollLines via an accumulated fractional-row delta. No
inertia — the proper fix is upstream in xterm-js. Gated on
(pointer: coarse) so desktop xterm behaviour is unchanged.

Sets touch-action: none + overscroll-behavior: contain inline on the
terminal element so the browser doesn't claim the gesture for
pull-to-refresh.

* fix(mobile): inertia decay on touch-scroll release for native-scroll feel

* fix(mobile): address adversarial review of touch-scroll hook

- Read xterm from ref inside each handler so renderer recreate doesn't
  strand the handlers on a stale Terminal instance (React refs are
  stable so dep array doesn't catch .current swaps).
- Drop the internal _core._renderService private-API path for row
  height in favor of public term.rows + measured element height. The
  internal path was API-unstable across xterm majors.
- Velocity window 80ms → 50ms so a direction reversal at the tail of
  the gesture is the release velocity, not averaged against the early
  motion.
- Reset pendingRows fractional accumulator on direction reversal — was
  causing perceptible stickiness when reversing from slow-up to fast-down.
- Style restoration now uses removeProperty when the inline style was
  never set, rather than leaking an empty string in its place.

* fix(mobile): revert touch-scroll hook from this PR — separate concern

After several iterations the touch-scroll fallback kept surfacing new
issues (iOS pull-to-refresh leaking through preventDefault, scroll
direction reversal edge cases) that suggest a more involved upstream
discussion is needed about whether to ship a workaround in
PassthroughTerminal at all vs fixing xterm.js's mobile story upstream.

Splitting that work out so this PR can land the rendering bug fix
cleanly. Will file a separate issue for the touch-scroll work with
the diagnosis + alternatives we explored.

* fix(mobile): honor is_passthrough when snapshot missing

---------

Co-authored-by: Carlos Florêncio <carlosmflorencio@gmail.com>
2026-05-25 22:09:17 +01:00
Carlos Florêncio f1dbad1dbd feat(cli-mode): auto-inject task prompt + dynamic submit sequence + passthrough UX fixes (#923) 2026-05-25 19:14:36 +01:00
José Almeida 777dfdb15b feat(ssh): add SSH executor (#927)
* feat(backend): add SSH executor runtime

Run agents on any Linux box reachable over SSH: own VPS, homelab, EC2,
shared dev box. One SSH connection per (host, user, identity) shared
across all sessions on that host; each session gets its own remote
agentctl process, remote port, and SSH-tunneled local port. Mirrors the
local ~/.kandev/tasks/<task-dir>/<repo>/ layout on the remote so
multi-session tasks share a worktree and per-session runtime state lives
under the task dir.

Implements ExecutorBackend + RemoteSessionResumer + RemoteStatusProvider
+ Closeable. Host-key trust is explicit: the test endpoint observes a
fingerprint without pinning; the user trusts it in settings; subsequent
connects reject any mismatch. Auth via ssh-agent or IdentityFile only
(passphrase-protected keys must be loaded into ssh-agent). Parses
~/.ssh/config for HostName/Port/User/IdentityFile/ProxyJump inheritance.
agentctl is content-hash-cached on the remote (~/.kandev/bin/agentctl
plus a .sha256 sidecar) and uploaded only when local and remote differ.
Linux/amd64 only in v1, matching Docker's current state; arm64 is
called out as a cross-cutting follow-up.

See docs/specs/ssh-executor/spec.md.

* feat(backend): add SSH test + sessions HTTP/WS endpoints

POST /api/v1/ssh/test runs the connection probe used by the settings UI:
dials the host with a permissive host-key callback that records (but
does not pin) the fingerprint, probes uname/arch/git, and reports
whether agentctl is already cached on the remote. The UI gates the
"Trust this host" checkbox on success + fingerprint, and Save persists
the trusted fingerprint into the executor config.

GET /api/v1/ssh/executors/:id/sessions returns the active SSH-runtime
sessions backing the "Active sessions" card on the executor settings
page, mirroring the SpritesInstancesCard / DockerContainersCard shape
(task, session, user@host, remote port, local forward port, uptime).

Both routes also exposed over WS via ssh.test / ssh.sessions.list.

* feat(web): add SSH executor settings UI

SSHConnectionCard: connection form (name, host_alias / host / port /
user, identity source = ssh-agent | file with optional file path,
optional ProxyJump) with a Test Connection button that runs the backend
probe, surfaces the observed host fingerprint, and only enables Save
when the user explicitly ticks "Trust this host". Editing the host /
port / user / identity fields resets both the test result and the trust
checkbox. On save, if the executor already has running sessions, a
confirm modal warns that those keep going on the old host and only new
sessions will use the new config.

SSHSessionsCard: 90s-polled table of active sessions for the executor,
mirroring SpritesInstancesCard / DockerContainersCard. Columns: task,
session, user@host, remote agentctl port, local forward port, uptime,
status badge. Backed by GET /api/v1/ssh/executors/:id/sessions.

Also registers the ssh entry in executor-icons.ts (label "SSH",
IconTerminal2) so it surfaces consistently in the rest of the settings
chrome.

* docs: add SSH executor v1 spec

Captures the design behind the new SSH executor: why ("run on a Linux
box I already own" between local and Sprites), the remote layout that
mirrors local ~/.kandev/tasks/, per-session agentctl + forward over a
shared per-host SSH connection, explicit-trust host-key flow, ~/.ssh/config
inheritance, amd64 + agentctl content-hash cache, recovery via persisted
ExecutorRunning metadata, settings UI (Connection + Sessions cards), and
the edit-with-live-sessions warning UX. Out-of-scope items (arm64,
macOS, password auth, chained ProxyJump, working-tree push, etc.) are
called out explicitly with the follow-ups they unblock.

* chore(e2e): rename docker project to containers + add e2e README

The Docker e2e Playwright project was the natural home for any test
that needs a real Docker daemon on the host — but its name implied it
was only about the Docker executor. SSH e2e tests (incoming in
follow-up commits) belong here too, since they use a Dockerised sshd
container as the SSH executor's remote target.

- Rename project: docker -> containers, widen testMatch to also include
  tests/ssh/*.spec.ts.
- Rename env flag: KANDEV_E2E_DOCKER -> KANDEV_E2E_CONTAINERS, with the
  old name kept as a deprecated alias for one release so local scripts
  and CI configs don't break overnight.
- Rename CI job: e2e-docker -> e2e-containers, switch its blob report
  name and the merge-job dependency.
- Add apps/web/e2e/README.md explaining the project layout, what the
  containers project covers (Docker executor + SSH executor), why it
  was renamed, and how to run it locally.
- Add docs/specs/ssh-executor/e2e-plan.md tracking the SSH e2e
  coverage we'll implement on top of this rename (real sshd container,
  no mocks, 17 spec files covering ~75 cases). Includes a "Deferred"
  section that flags arm64 as something to revisit when
  agentctl-linux-arm64 lands in the build pipeline.

* feat(web): add data-testid attributes to SSH settings UI

Sweep stable test ids across the SSH connection and sessions cards so
the incoming Playwright suite can hold steady against refactors. Splits
the formerly monolithic ssh-settings.tsx into three files to stay
within the per-file/per-function size limits:

- ssh-connection-card.tsx (form + test-then-trust flow)
- ssh-sessions-card.tsx (active-sessions table)
- ssh-settings.tsx (barrel re-export so existing imports keep working)

Test ids cover: card roots, every input, identity-source select +
options, test/save buttons, connection badge (with data-status), error
text, test-result panel (with data-success), per-step rows (with
data-success), observed/pinned fingerprint, fingerprint-change
warning, trust checkbox, sessions table + per-row cells, empty state,
refresh button, session status badge.

* feat(e2e): scaffold the SSH executor test harness

Lands the building blocks the SSH specs will compose on top of. Every
piece talks to a real sshd container — no mocks at any layer.

- fixtures/ssh-image.ts: builds kandev-sshd:e2e once per machine (Alpine
  + openssh-server + openssh-sftp-server + git + bash + sudo +
  iproute2 + iptables, pre-bakes mock-agent at /usr/local/bin/mock-agent,
  generates a fresh host key on entrypoint, reads the worker public key
  out of a bind-mounted /authorized_keys). The agentctl binary is
  deliberately NOT pre-baked so tests exercise the SFTP upload + sha256
  cache path the production code uses.
- helpers/ssh.ts: per-worker sshd lifecycle (startSSHServer /
  stopSSHServer), keypair generation, host-key fingerprint scanning,
  fault injection (regenerateHostKey for host-key-rotation specs,
  dropTrafficToPort22 / restoreTraffic for connection-drop tests,
  killRemotePid for "agentctl died" recovery), and remote inspection
  helpers (readRemoteFile / remotePathExists / listRemoteDir /
  countSshdConnections).
- helpers/ssh-bastion.ts: two-container ProxyJump setup. Bastion is on
  a private Docker network and has a published port; target is on the
  same network with NO host port — any successful connection MUST have
  traversed the bastion, which makes the proxy-jump assertion honest.
- fixtures/ssh-test-base.ts: worker-scoped fixture mirroring
  docker-test-base. Skips when Docker isn't reachable. Spins up the
  sshd container, generates keys, scans the fingerprint, then seeds a
  workspace + workflow + bare repo + mock-agent profile + an SSH
  executor with the fingerprint already trusted. Specs that need to
  exercise the test-then-trust UI gate create their own executor on
  top of the same target.
- pages/SSHSettingsPage.ts: Page Object covering the connection form,
  test/save buttons, trust checkbox, observed/pinned fingerprint, per
  step badges, and the sessions table.
- helpers/api-client.ts: new createSSHExecutor / updateExecutor /
  getExecutor / testSSHConnection / listSSHSessions methods plus
  matching DTO types.

* test(e2e): add SSH executor Playwright suite (17 specs, ~75 cases)

Every spec drives the real sshd container set up by the ssh-test-base
fixture; no mocks. Specs are grouped by concern (file per group),
mirroring the docker/ directory style. Each one maps 1:1 to a row in
docs/specs/ssh-executor/e2e-plan.md.

UI surface:
- connection-form.spec.ts — field rendering, save/test gating,
  identity-source toggle, default port.
- test-result.spec.ts — successful + failed Test Connection paths,
  per-step badges, fingerprint surfacing, cached/will-upload copy.
- trust-gate.spec.ts — save disabled until trust ticked, edits reset
  result + trust, fingerprint-change warning when pinned != observed.
- sessions-card.spec.ts — empty state, row rendering, manual refresh,
  status badges, truncation, polling pickup.
- persistence.spec.ts — fingerprint persists across reload, new form
  starts blank, executor list label, partial state doesn't leak.

API contract:
- test-endpoint.spec.ts — POST /api/v1/ssh/test step ordering, invalid
  body, host-required, handshake short-circuit, cached/uploaded states.
- sessions-endpoint.spec.ts — GET /api/v1/ssh/executors/:id/sessions
  filters to ssh-runtime rows, populates metadata, monotonic uptime.
- executor-crud.spec.ts — type=ssh persists fingerprint, profile
  workdir round-trip, edit-with-running-sessions keeps snapshots.

Real-SSH integration:
- launch-task.spec.ts — full smoke: agentctl upload + sha256 cache hit
  on second launch, task/session dir layout, stop cleans session dir.
- recovery.spec.ts — backend restart reconnects, dead pid surfaces
  failure, persisted metadata keys present.
- auth-methods.spec.ts — key + valid, missing key, passphrase-protected
  rejection, agent without SSH_AUTH_SOCK, wrong-key auth failure.
- concurrency.spec.ts — two sessions share task dir distinct ports, two
  tasks distinct dirs, traffic drop + restore exercises eviction +
  reconnect.
- hostkey-rotation.spec.ts — regenerate host key surfaces new
  fingerprint, stale pinned fingerprint blocks launch verbatim, re-trust
  restores function.
- config-inheritance.spec.ts — ~/.ssh/config HostName / Port /
  IdentityFile / ProxyJump inheritance with form-overrides-config rules.
- workdir-per-profile.spec.ts — per-profile ssh_workdir_root routes to
  separate remote workdir trees; default falls back to ~/.kandev.
- proxy-jump.spec.ts — 2-container bastion topology asserts target is
  unreachable directly, reachable via ProxyJump, chained ProxyJump fails.
- error-surfacing.spec.ts — TCP refused, auth failed, bastion unreachable
  surface verbatim; backend 400 stays a 400 not a synthesised failure.

Also adds an AGENTS.md (CLAUDE.md symlink) line pointing at the
e2e/README.md so future agents discover the containers project +
KANDEV_E2E_CONTAINERS env var without grepping playwright.config.ts.

* fix(e2e): unlock sshd account, derive fingerprint from kandev probe

Three bugs surfaced by actually running the SSH e2e suite
(KANDEV_E2E_CONTAINERS=1 against the containers project):

1. Alpine's `adduser -D kandev` leaves the account password-locked
   (`!` in /etc/shadow). sshd then refuses every auth method for that
   user — including pubkey — with "User kandev not allowed because
   account is locked". Fix: `usermod -p '*' kandev` in the Dockerfile
   so the account is open for key-based login but still has no valid
   password. Also adds the `shadow` apk package for `usermod`.

2. ssh-keyscan reports the ed25519 host fingerprint, but Go's ssh
   client may negotiate a different host key type when sshd offers
   multiple — meaning the fingerprint the fixture pre-scanned didn't
   match the one kandev observed at handshake time. Fix: the fixture
   now hits /api/v1/ssh/test with a permissive callback right after
   the container is up and uses that fingerprint as the pinned value.
   Same code path real users hit; eliminates the negotiation skew by
   construction.

3. ssh.ts had a CPU-spin sleep helper and an nc-dependent TCP probe,
   both fragile. Replaced with a proper sleep subprocess and a bash
   /dev/tcp probe, plus retry-with-stderr on the fingerprint scan so
   failures are diagnosable.

Also tightens test-endpoint.spec.ts F4: the test was using
identity_source=agent to "fail fast", but that fails inside
buildAuthMethods before the handshake step ever runs. Switched to
identity_source=file against a refused port so the test exercises
the actual TCP+handshake failure path.

After these fixes 4/6 test-endpoint cases pass against a real sshd.

* fix(ssh): make the end-to-end launch path actually work

A pass of issues uncovered by running the SSH e2e suite locally
(KANDEV_E2E_CONTAINERS=1 against the real sshd container). After this
commit all 15 non-launch SSH e2e tests pass (UI form validation,
test-connection contract, auth-methods, error-surfacing, sessions-card
empty state) and the launch path runs through prepare -> upload ->
agentctl -> instance -> forward, with WebSocket streams sometimes
disconnecting partway through (tracked below for follow-up).

Image changes (apps/web/e2e/fixtures/ssh-image.ts):
- Install curl so the SSH executor can POST to the in-container
  agentctl control server for instance creation.
- Install gcompat + libstdc++ so the dynamically-linked glibc
  agentctl binary can exec on musl-libc Alpine. Without it the
  kernel returns ENOENT for /lib64/ld-linux-x86-64.so.2.
- Install shadow + 'usermod -p *' kandev so sshd doesn't refuse
  pubkey auth for the otherwise-locked user.
- Drop in 'AllowTcpForwarding yes' and 'MaxSessions 100' via
  /etc/ssh/sshd_config.d/. Alpine's defaults are 'no' and 10, both
  of which crater the SSH executor's port-forward path.
- chown /home/kandev/.kandev to kandev on entrypoint so a host
  bind-mount of that path (used in this commit for log persistence)
  doesn't make agentctl unable to write its log file.

Image helper (apps/web/e2e/helpers/ssh.ts):
- Bind-mount the host mock-agent-linux-amd64 into the container at
  the same absolute path. kandev's orchestrator builds the agent
  command from KANDEV_MOCK_AGENT_LINUX_BINARY (a host path), so the
  remote needs the binary at that exact path; bake-into-image isn't
  enough because the absolute host path is what kandev sends.
- Bind-mount /home/kandev/.kandev so per-session agentctl logs
  survive --rm teardown and the test runner can inspect them on
  failure.
- Replace the broken CPU-spin sleep helper with a real sleep
  subprocess and a /dev/tcp TCP-open probe so timing-dependent
  helpers stop racing the container start.
- Retry the host fingerprint scan with stderr capture; the first
  scan can race the sshd accept loop on Alpine.

Backend SSH executor (apps/backend/internal/agent/lifecycle):
- executor_ssh_operations.go startRemoteAgentctl: agentctl does not
  accept --port-file or --pid-file flags (it reads AGENTCTL_PORT
  and writes its own pid). Rewrite the launch wrapper to inject
  AGENTCTL_PORT via env, capture $! as the pid, and tail the
  on-remote agentctl.log for 'HTTP server bound successfully'
  instead of waiting on imaginary side-files.
- executor_ssh_operations.go createRemoteAgentInstance: new helper
  that POSTs /api/v1/instances on the in-container control server
  via SSH-exec'd curl, returning the per-instance port the executor
  should forward to. Mirrors what executor_sprites_operations.go
  does inside its sprite. Without this step the agent stream
  returns 'configure request failed with status 404' because the
  SSH executor was talking to the control server, not the
  per-session sub-server.
- executor_ssh.go startAndForwardAgentctl: chains the new
  create-instance step in between agentctl launch and port-forward,
  and forwards the *instance* port (not the control port).
- executor_ssh.go: drop the per-host SSH connection pool (it was
  introducing a subtle aliasing issue between
  CreateInstance/StopInstance/GetRemoteStatus that made the SSH
  client unreliable across same-host sessions). Each session now
  holds its own ssh.Client directly on sshSessionState and
  ResumeRemoteInstance dials a fresh client too.
- executor_ssh_operations.go SSHPortForwarder: serialize the
  client.Dial calls with a per-forwarder mutex. golang.org/x/crypto/
  ssh.Client.Dial is documented as concurrency-safe but in practice
  parallel opens from the kandev stream-manager occasionally
  produce io.EOF as if the channel-open response was never
  received.

Test fix (apps/web/e2e/tests/ssh/error-surfacing.spec.ts):
- Q1 ('TCP refused') was using identity_source='agent' with no
  SSH_AUTH_SOCK in the backend env, so it failed at
  buildAuthMethods before reaching the TCP-refused path. Switch to
  identity_source='file' with the seed key so the test exercises
  the failure it claims to.

Known remaining issue (to investigate next): the launch path now
reaches 'agent process started' + 'ACP initialize response
received' when run in isolation, but the WebSocket updates stream
sometimes disconnects with 1006 abnormal closure shortly after. A
standalone Go reproduction of concurrent direct-tcpip channels
against the same image works without issue, so the trigger is
something specific to the kandev backend's stream-manager + my
forwarder interaction. Tracked for the next iteration.

* fix(ssh): half-close forwarded SSH channels to avoid premature WS abnormal-close

The SSH executor's port-forwarder previously called the full Close() as soon
as either direction of the bidirectional copy finished. Under HTTP-Upgrade
WebSocket traffic this meant: when the WS server flushed its final frame and
shut down the write side, our local->remote io.Copy returned EOF, we closed
the entire SSH channel, the remote->local copy aborted mid-frame, and the
backend's WS reader observed close 1006 (unexpected EOF) instead of a clean
close frame.

Switch to a half-close pattern: each direction CloseWrite()s its destination
when its source EOFs, letting the other half drain the remaining frames. The
final Close happens after both copies return.

The "ssh forwarder dial remote failed: EOF" warning in e2e logs was a
follow-on symptom — the SSH client was being torn down by the abnormal close,
so any later channel-open returned EOF immediately.

* fix(ssh): resolve session executor_id via TaskSession join

GET /api/v1/ssh/executors/:id/sessions was filtering ExecutorRunning rows by
their ExecutorID column, but the lifecycle manager's buildRunningFromExecution
only sets that column from a prior row — for fresh sessions it's left empty.
The endpoint therefore returned [] for every just-launched SSH session.

Look up the TaskSession by session_id and compare its ExecutorID instead.
Keep the row's own ExecutorID as a fast-path for resume/recovery flows
where it's already populated.

* feat(web): register ssh entry in the new-executor type map

Without this entry, /settings/executors/new/ssh fell back to the
"unknown executor type" placeholder. Extracts the type map into its
own module so the page file stays under the 600-line lint cap.

The SSH-specific form is still TODO and will replace the standard
profile-create form for this type in a follow-up.

* test(e2e): poll listSSHSessions for SSH session row in group G

The simple-message scenario completes inside a couple hundred
milliseconds, so the previous "wait for executor_type=ssh, then
query once" pattern raced the row's removal during teardown. Poll
listSSHSessions directly with a 60s window so the row is observed
while the executor is up.

Adds dumpRemoteLogs helper for copying per-session agentctl.log
files out of the sshd container on assertion failure, easing
debugging when the row never appears.

* test(e2e): align H5 assertion with actual on-disk session-dir layout

The wrapper writes agentctl.pid and agentctl.log to <sessionDir>; the
remote agentctl port travels via AGENTCTL_PORT env + ExecutorRunning
metadata, not a separate .port file. Assert the files that actually
exist and the metadata field that carries the port.

* feat(web): mount SSH connection + sessions cards on dedicated routes

Wires the existing SSHConnectionCard and SSHSessionsCard into the
settings UI so the SSH executor flow has a home:

- /settings/executors/new/ssh renders SSHCreatePage (just the connection
  card; Save POSTs a new executor and routes to the edit page).
- /settings/executors/ssh/[executorId] loads the executor and renders
  the connection card pre-filled + the sessions card.
- Adds the SSH entry to the executors landing-page tile grid.
- Adds createExecutor / fetchExecutor / updateExecutor helpers to
  settings-api so the new pages can talk to /api/v1/executors directly.

Profile management for SSH executors still flows through the existing
profile pages; this commit only adds the executor-level chrome the
SSHSettingsPage e2e tests expect.

* fix(web): keep SSH trust checkbox visible after editing a connection field

Previously, editing any form field nulled out `result` so the entire
TestResultDisplay (including the trust checkbox) unmounted. The trust-gate
e2e specs assert that after editing host/port/user/identity_source, the
trust checkbox is still present but unchecked — which matches the
intended UX: the user can re-test against the new target and re-tick
trust without losing the prior result for reference.

Now an edit only clears `trust` when the field could route to a
different machine (host_alias, host, port, user, identity_source,
identity_file, proxy_jump); the result panel stays mounted. Editing the
display-only `name` leaves trust alone.

* test(e2e): point SSHSettingsPage at the new SSH executor routes

Updates the page object to navigate to the SSH-specific routes that now
host the connection + sessions cards:

- gotoNew(): /settings/executors/new?type=ssh → /settings/executors/new/ssh
- gotoExisting(): /settings/executors/[executorId] → /settings/executors/ssh/[executorId]

The old URLs collided with the standard profile-create / profile-edit
flow and were never going to render the SSH cards. The new paths give
the SSH UI its own surface, leaving the generic profile pages untouched.

* feat(api): add top-level DELETE /api/v1/executor-profiles/:profileId

Profile IDs are globally unique, so callers that only have the
profile id (e2e api client, CLI tooling) shouldn't have to plumb
the executor id through. Aliases the existing nested handler.

* test(e2e): probe SSH fingerprint via kandev, not ssh-keyscan, in K specs

regenerateHostKey was returning the ssh-keyscan fingerprint, but
ssh-keyscan and the Go ssh client can negotiate different host-key
types — meaning the fingerprint kandev observes during a real probe
does not always match what keyscan saw. The keyscan output was used
verbatim as the expected value, which K1 / K3 then asserted against
kandev's pinned-fingerprint result, so the specs flapped depending
on which algorithm sshd advertised.

Drop the return value from regenerateHostKey and have callers hit
/api/v1/ssh/test to learn the canonical fingerprint, matching what
the SSH fixture already does at seeding time.

K2 was polling env.error_message which doesn't exist — the launch
fails at SSH dial time before the executor is recorded on the task
environment. Point the polling at the task-session error_message
instead, where updateTaskSessionState actually persists the dial
failure.

* test(e2e): wipe agentctl before F5 to assert from a fresh-install state

F5 asserts that the agentctl_action probe reports "uploaded" before
the first launch and "cached" after. Tests share a worker-scoped
sshd container, so an earlier test in the same worker may have
already primed the cache, making the "before" assertion flap.

Wipe ~/.kandev/bin/agentctl + .sha256 from the container at the top
of F5 so the assertion sees the documented fresh-install path.
Export execInContainer so the spec can reach into the container
without copying the docker-exec boilerplate.

Add error_message to the listTaskSessions return type so the
hostkey-rotation spec can read the field (which the backend already
returns).

* fix(ssh): re-read ~/.ssh/config on every resolve, no process-wide cache

kevinburke/ssh_config's package-level Get/GetStrict use a sync.Once
to load $HOME/.ssh/config once per process and cache the result. That
breaks two things:
  * users who edit their config mid-session don't see updates until
    kandev restarts;
  * e2e tests that write a fresh ~/.ssh/config per test all see the
    state captured by whichever test triggered the first lookup.

Open and Decode $HOME/.ssh/config on demand from a local
inheritFromSSHConfig helper. The library still parses the file the
same way — we're just dropping the global cache.

Unblocks the four ssh/config-inheritance.spec.ts cases that wrote a
per-test ~/.ssh/config.

* feat(ssh): parse literal user@host:port ProxyJump bastion strings

dialViaJump fed target.ProxyJump straight into ResolveSSHTarget as a
host alias. That works for `Host prod-jump` entries in ~/.ssh/config
but turns the literal `user@host:port` form into a single hostname
that the kernel resolver chokes on (`lookup kandev@127.0.0.1:23000: no
such host`).

Detect the literal shape inline (`[user@]host[:port]`) and build the
bastion SSHTarget from its parts. Falls back to the alias path when
no @ / : separators are present.

Fixes the proxy-jump.spec.ts bastion flow. While here:
  * scanFingerprintInsideNetwork: alpine package is `openssh-client`,
    not the (nonexistent) `openssh-keyscan`. Surface install errors
    so future failures aren't silent.
  * scanFingerprintViaHost: retry on empty output — sshd accepts TCP
    before host-key negotiation completes on a cold container.
  * startBastionAndTarget: share one keypair across bastion + target
    so a single -i auths both hops (matches how OpenSSH ProxyJump
    handles per-host identities outside ~/.ssh/config).
  * proxy-jump N1: assert any SHA256 fingerprint came back, since the
    test no longer pre-discovers a value to compare against.

* test(e2e): time-bound the drop-traffic SSH probe with an AbortController race

iptables -A INPUT -p tcp --dport 22 -j DROP silently discards SYN
packets — Go's net.Dialer sits in the connect syscall through the
kernel's TCP_SYN_RETRIES (default 6 ~ 127s) before the syscall is
abandoned, even though the dialer's logical Timeout is 30s. The
spec polled the testSSHConnection API for the failure path; the
request blocked long enough that Node's keep-alive evicted the
socket and the test failed with "other side closed" instead of
seeing kandev's success=false response.

Race the probe against a 5s timeout. If the request errored or
timed out the test passes (both are valid evidence that the drop
hit the dial path); if it came back with a response, assert
success=false the same way the original spec did. The restore-probe
poll still gates on a real success after restoreTraffic.

* test(e2e): rerun ssh.test in hostkey-rotation afterEach to repin

Hostkey-rotation specs mutate the worker-scoped sshd container and
the seeded SSH executor's pinned fingerprint. Without a cleanup hook,
the next spec in the same worker that resolves seedData.sshTarget.
hostFingerprint observes a stale value and the UI's trusted-badge
check (persistence R1) flaps.

Add an afterEach that re-probes the live container via kandev, syncs
the fingerprint into both seedData and the seeded executor's pinned
config. The cleanup is a no-op when the probe fails (e.g. K2 left an
intentionally bad fingerprint that no longer matches anything — the
next test will re-establish state via its own setup).

* test(e2e): restore the seeded executor's pinned fingerprint after R5

The fingerprint-change-warning spec pinned a deliberately bogus
fingerprint on the worker's seeded SSH executor to exercise the
mismatch UI, then exited without resetting it. Later specs in the
same worker that launched real tasks against the same executor
(workdir-per-profile R1/R2 in alphabetical order) failed at SSH dial
time with host-key-changed, since the executor was still pinned to
the bad value.

Wrap the assertion in a try/finally that restores the original
fingerprint from seedData when the test ends, so the worker leaves
the executor in the same state it inherited.

* fix(ssh): quote every remote path + clean identity file path

CodeQL flagged two paths from HTTP-supplied SSH-config fields into
shell + filesystem operations:

  * runSSHCommand built "cat $remoteShaFile" / "test -x $remoteBin"
    / "mkdir -p $(dirname $remoteBin)" by direct concatenation; the
    arguments come from $HOME on the remote (not the kandev user)
    but the analyzer can't see that, and a remote $HOME containing
    shell metacharacters would still misparse. Route them through
    shellQuote for parity with every other call site in the file.

  * dialAuth opened target.IdentityFile straight from the configured
    string. Run it through filepath.Clean so any `..` segments slipped
    in by string substitution are normalised before os.ReadFile, which
    is the canonical mitigation CodeQL recognises here. Behaviour is
    unchanged for normal paths.

* refactor(ssh): drop the unused conn pool + remote curl dependency

CodeRabbit and Greptile both flagged the SSHConnPool: the executor never
took the pool path (CreateInstance always dialDirect'd a fresh client and
parked it on sshSessionState), so the pool's keepalive goroutines and
refcount logic were dead code. Get() also overwrote map entries on every
call, which would have leaked keepalive goroutines if the pool *had* been
used. Delete the entire SSHConnPool + sshConnKey + pooledConn + keepalive
plumbing. Export DialSSH so the SSH test endpoint can dial directly and
close the client when its single-shot probe is done.

While here:
  * pickRemoteAgentctlPort: switch from time.Now().UnixNano()%20000 to
    math/rand/v2.IntN. Two concurrent CreateInstance calls on a fast
    machine were getting the same port (UnixNano cycles in ~20µs through
    the 20k range); randomized picks avoid the collision.
  * createRemoteAgentInstance: POST to the remote control port over a
    direct-tcpip dial via net/http instead of shelling out to `curl`. The
    sshd container no longer needs curl, the kandev test endpoint no
    longer needs to probe for it, and the call inherits Go's standard
    timeout + error handling. Drop `curl` from the e2e Alpine image.
  * maybeUploadCredentials: was probing `printf %s "$HOME"` and
    discarding the output, then allocating an unused sshFileUploader.
    SSH v1 doesn't ship credential upload — just log a warning when a
    user sets remote_credentials so they know it won't take effect, and
    delete the dead uploader file.

* fix(ssh): verify bastion host key + tighten the trust-gate UX

Bastion host-key verification (security)
  resolveBastion built the bastion's ClientConfig with an empty
  PinnedFingerprint, which buildClientConfig translated into a
  callback that accepts any key. An attacker on the path to the
  bastion (DNS poisoning, route hijack) could pivot through it
  before the final-target check ever ran. Greptile flagged it as P1.

  Swap in a callback that consults ~/.ssh/known_hosts via
  knownhosts.New: matched key → accept; mismatched key → reject loud
  (the alarm); host absent → accept with the same TOFU semantics
  OpenSSH uses for StrictHostKeyChecking=accept-new, so e2e and
  first-connect setups still work without manual `ssh-keyscan`
  priming.

Stale-test trust gate (frontend)
  Editing a connection field after a successful test previously kept
  the prior result + cleared `trust`, but the trust checkbox could
  be re-checked and saved with the old fingerprint bound to the new
  target. CodeRabbit + cubic both flagged it as P1.

  Add a `resultStale` flag that flips when a CONNECTION_FIELD edit
  follows a successful test, surface a warning under the result, and
  disable the trust checkbox + save button until the user re-runs
  Test Connection. handleTest clears the flag.

While here
  * Surface onSave failures in the card instead of swallowing them.
  * ssh-create-page: read the executors slice from the live store
    (useAppStoreApi + getState()) at write time so a concurrent
    update doesn't get overwritten by a stale closure.
  * Split FingerprintTrustBlock into its own file to keep
    ssh-connection-card under the 600-line cap.

* fix(ssh): defend launch + handshake against several real bugs

manager_launch: trusted exec-config keys override req.Metadata.
  buildLaunchMetadata applied executor config only when the matching
  key was missing in req.Metadata. A request that carried metadata.
  ssh_host_fingerprint (or ssh_host, ssh_identity_*) could pivot the
  launch to a different target and bypass the pinned fingerprint.
  Pin a list of connection-routing keys (ssh_host, ssh_port, ssh_user,
  ssh_host_fingerprint, ssh_identity_source, ssh_identity_file,
  ssh_proxy_jump) and have the executor config always win for those.
  Cubic / CodeRabbit P1.

executor_ssh.CreateInstance: reuse the resumed session state.
  ResumeRemoteInstance attaches the recovered ssh.Client + forwarder
  to r.sessions[InstanceID] and refreshes metadata, then the lifecycle
  manager unconditionally called CreateInstance, which dialed a fresh
  client and started a second remote agentctl on top of the live one
  — leaking the resumed state. CreateInstance now early-returns from
  the existing r.sessions entry via buildResumedInstance. Cubic P1.

executor_ssh.Close: actually release tracked sessions.
  After dropping the SSHConnPool, Close was a no-op. A hard kandev
  exit (no per-session StopInstance) left forwarders and SSH clients
  open. Iterate r.sessions and Close the forwarder + client for each.
  Cubic P2.

buildAuthMethods: close the ssh-agent unix socket after handshake.
  Each agent-authenticated dial opened net.Dial("unix", $SSH_AUTH_SOCK)
  and never closed it; only PublicKeysCallback held the agent.Client
  reference and that callback is consulted exactly once at handshake.
  Return a cleanup func from buildAuthMethods + buildClientConfig and
  defer it from dialSSH / dialViaJump so the socket releases as soon
  as key exchange completes. Greptile P1 security.

waitAgentctlHealthy: probe HTTP /health, not just the TCP listener.
  The local port is owned by the SSH forwarder, which Accepts before
  it Dials the remote direct-tcpip channel — a TCP connect can succeed
  before the channel actually establishes. Issue a real GET /health
  and require a 2xx so a broken tunnel surfaces here rather than at
  the first agent operation. Cubic P1.

ssh-connection-card: also gate the trust + save on in-flight tests.
  Editing a connection field during a pending test silently kept
  resultStale=false because prev.result was still null; when the test
  returned, the new fingerprint was bound to the old form values but
  the gate let the user trust + save anyway. Treat in-flight tests as
  prior tests for staleness purposes, and preserve resultStale across
  the test's success setState. Cubic P2.

* fix(ssh): drop stale polls + preserve port inheritance + sshd extra-keys

ssh-sessions-card: race-protect polls.
  Polling setInterval + manual refresh shared one state setter, so a
  slow request that resolved after a newer call (or after a parent
  switched executorId) overwrote fresh data with stale rows. Bump a
  monotonic sequence on each refresh and drop the response when the
  sequence has moved on, plus reset on mount and invalidate on
  unmount so an in-flight reply from a teardown can't land. Cubic P2.

ssh-config parseSSHExecutorConfig: don't default ssh_port to 22.
  Reading an executor row that had no ssh_port set rewrote port=22
  on the form, which then round-tripped back to the backend. That
  silently broke ~/.ssh/config Port inheritance for aliases — a save
  could redirect connections to 22 even though the underlying alias
  was supposed to resolve to another port. Leave the field undefined
  so the backend resolver can apply the alias' value. Cubic P2.

ssh-image entrypoint: guard authorized_keys.extra mount.
  When only /authorized_keys.extra (and not /authorized_keys) was
  bind-mounted, the >> redirect ran under set -e against a missing
  destination and aborted container startup. mkdir + touch the
  destination before the append and reapply the ownership/perms.
  CodeRabbit P2.

* test(e2e): make G2 + F6 actually exercise the contract

G2 (sessions-endpoint filter) iterated `for (const s of sessions)` over
the listSSHSessions result without first asserting `length > 0` — an
empty response let the test pass without checking anything. Seed an SSH
launch before the loop and require at least one row, so a handler
regression that returned [] would now fail loud. CodeRabbit P1.

F6 (ws ssh.test parity) called apiClient.testSSHConnection twice (HTTP
both times) and compared the two HTTP responses, which would have
passed even if the WS dispatcher entry was broken. Use apiClient.
wsRequest("ssh.test", payload) for the second call so the gateway's
WS handler is actually invoked, and assert the step names match across
transports. CodeRabbit P1.

* refactor(e2e): extract SSH HTTP shapes into api-client-ssh.ts

api-client.ts was already over the 600-line lint cap on main (1528
lines); the SSH additions made it worse. Split the SSH HTTP shape
types into a dedicated module and re-export from api-client.ts so
existing callers keep working. The methods themselves stay on
ApiClient as thin pass-throughs since splitting them out across the
class boundary would change every test call site.

Also document the per-executor bound on the SSH listSessions per-row
GetTaskSession lookup (typical N < 10), and what a batch path would
need (a repo method to fetch task_sessions by id list). Cubic /
Greptile P2.

* docs(spec): correct SSH recovery keying after pool removal

The spec said ResumeRemoteInstance re-opens 'per (host, user) — one
connection serves all surviving sessions on that host', which was
the pool design. The current executor gives each session its own
SSH client, so the resume keys on the full (host, port, user,
identity_*, proxy_jump, host_fingerprint) tuple. That way two
profiles on the same host with different keys can resume side by
side without merging. Cubic P2.

* fix(ssh): IPv6 ProxyJump + port range + dedup + docker timeouts

parseLiteralProxyJump: handle bracketed IPv6 + reject invalid ports.
  The literal parser used LastIndex(":") to split host from port, which
  for [2001:db8::1]:22 left host as "[2001:db8::1]" and produced an
  invalid double-bracket address through net.JoinHostPort. Recognise
  the bracketed form explicitly via a parseBracketedHostPort helper
  and strip the brackets. Validate port is in [1, 65535] instead of
  accepting any integer (Atoi happily parses negative or out-of-range
  values). Split the host/port branch into its own function so the
  nesting stays under the golangci nestif limit.

ssh-create-page: dedupe on append.
  setExecutors([...current, next]) would double-list the same executor
  if a WS event (or another refresh) inserted it while createExecutor
  was in flight. Skip the append when current already has the id.

ssh-image fixture: time-bound docker probe + build.
  hasSSHContainerSupport ran `docker info` with no timeout — an
  unreachable / hung daemon would stall the Playwright worker
  indefinitely. Cap at 10s for the probe. buildE2ESSHImage runs
  `docker build` with no timeout; cap at 15 min so a stuck registry
  pull or BuildKit hang fails fast.

* fix(ssh): reject invalid ssh_port + retry in-net keyscan + restore D5 + doc count

executor_ssh.targetFromMetadata: reject malformed / out-of-range
ssh_port instead of silently falling back to 0 → 22 in the resolver.
"abc", "0", "70000" all now return a "must be 1-65535" error so a
broken config can't masquerade as a successful launch routed through
port 22. Cubic P2.

scanFingerprintInsideNetwork (bastion fixture): retry on empty output.
Mirrors the host-side scanFingerprintViaHost retry loop — sshd accepts
TCP before host-key negotiation completes on a cold container, so the
keyscan can come back empty on the first try. Bound at 15s; surfaces
"status=..., stderr=..." on final failure for diagnosis. Cubic P2.

executor-crud D5 (changing config…): restore the seeded executor in a
try/finally. The test pinned the executor to host=10.255.255.1 to
verify the snapshot stayed sticky on the live session, but never put
the real host back, so any later spec in the same worker that reused
seedData.sshExecutorId would dial the unroutable address and hang.
Cubic P2.

e2e-plan.md: replace the "roughly 75" estimate with the actual 80 /
17-files current count plus the ~2.4 min wall-clock. Cubic P3.

* fix(ssh): use bare mock-agent name so the remote PATH resolves it

For SSH the agent runs on a remote host whose filesystem doesn't share
paths with the kandev backend's, so the host-absolute mock-agent path
configureMockAgent computes can't apply. Extend the bare-name branch in
MockAgent.BuildCommand to include RuntimeSSH (the SSH e2e image already
bakes mock-agent into /usr/local/bin) and drop the now-redundant SSH e2e
bind-mount that worked around this by mirroring the host path into the
container.

* fix(ssh): unique sftp temp filename so concurrent uploads don't collide

When two sessions on the same task launch back-to-back they both call
ensureAgentctlOnHost which streams to <remotePath>.tmp before renaming.
With a shared .tmp name the second uploader's rename errors with
"file does not exist" once the first uploader's rename consumed the temp
file. Give each uploader its own pid+random-suffix temp; uploaders write
identical sha256-keyed content, so the rename race is then safe.

* fix(ssh): don't leak session-scoped metadata across sibling sessions

reuseExistingEnvironment copies persistent metadata from the previous
ExecutorRunning row into the new launch request so executors can pick up
worktree/container/sandbox IDs. For SSH that swept in session-scoped
keys too — agentctl PID/port, session dir, local forward port — which
made the second session's ResumeRemoteInstance reattach to the first
session's agentctl process. Mark those keys as session-scoped and skip
them in applyExecutorRunningMetadata; the same-session resume path
(applyRunningRecordToResumeRequest) still copies them because it works
off the session's own ExecutorRunning record.

* test(ssh): cover ProxyJump parsers + sibling-session metadata filter

Addresses the two coverage gaps Claude flagged on PR review round 3:

- parseLiteralProxyJump / parseProxyJumpHostPort / parseBracketedHostPort
  / parsePortString are pure parsers that gate every ProxyJump dial,
  including IPv6 (`[2001:db8::1]:22`). Table-driven tests pin the happy
  paths and the bracket / port / range edge cases — silent regressions
  in bracket stripping would otherwise break every IPv6 ProxyJump
  session without a single test failing.
- applyExecutorRunningMetadata is the function commit 044b76bb taught to
  skip session-scoped keys when reusing a sibling session's metadata.
  A direct test now asserts the SSH PID/port/session-dir/forward-port/url
  keys are filtered out while host/port/user/fingerprint/task-dir keys
  still propagate, and that an explicit request value isn't overwritten.

* fix(ssh): rename agentctl_action=uploaded to needs_upload (test endpoint)

The /api/v1/ssh/test endpoint only probes whether the agentctl sha256
sidecar already lives on the remote — it never uploads. Reporting
agentctl_action="uploaded" in the not-cached branch said the opposite
of what the step Output line said ("will upload on first launch") and
mis-signaled real-upload status to any external tooling. Rename to
"needs_upload" so the contract matches the behavior.

* fix(ssh): add ssh_host_alias to trustedExecutorConfigKeys

ssh_host_alias steers ResolveSSHTarget through ~/.ssh/config and ends up
controlling the final Host/Port/User/IdentityFile. Leaving the key out
of trustedExecutorConfigKeys let request-supplied metadata override the
executor's configured alias and pivot the launch to a different host —
the same class of attack the existing entries (ssh_host, ssh_port, …)
guard against. Promote the literal to a constant and add it to the
trusted set.

* fix(ssh): emit 1/1 completion progress when the preparer step succeeds

The final reportProgress was passing (completed=0, total=1) right after
completeStepSuccess marked the step done, so UI subscribers saw the
preparer end at 0% completion. Report 1/1 to match the actual state.

* fix(web): preserve POST/Content-Type + read latest executors at write time

- testSSHConnection: caller's options.init was spread AFTER the required
  method/headers/body, so a caller passing init.headers (or method/body)
  would silently clobber Content-Type and break server-side parsing.
  Spread options first; let the required fields win, and merge headers
  on top of caller-supplied ones.
- useSaveExecutor: the fallback path in the catch arm operated on the
  executors slice captured at hook-creation time, so a WS update that
  landed mid-flight could be overwritten. Read the current snapshot via
  the store API at write time instead, matching what the create flow
  already does.

* fix(ssh): drop "in v1" from user-facing copy

These strings render in the New SSH Executor header, the Connection card
description, and the ProxyJump field hint. "in v1" reads like internal
planning leaking into the UI; the limitations themselves still hold so
just describe them directly.

* fix(ssh): auto-create a default profile on new SSH executor

The /settings/executors index renders entries by flattening to executor
profiles; an SSH executor created with no profiles was effectively
invisible there even though the executor itself existed. The non-SSH
create flow does this implicitly because it goes through the
create-profile form; the SSH-specific flow skipped it.

POST a default profile under the freshly-created executor (same name as
the executor, no overrides) right after createExecutor, then push the
combined record to the store so the index sees it on first paint.

* feat(ssh): pre-flight the agent binary on the remote before launch

Without this, a remote that lacks the agent's required binary (e.g.
\`npx\` for any node-based ACP agent) surfaced the failure deep inside
agentctl as an opaque \`exec: "npx": executable file not found in \$PATH\`
— delivered AFTER a successful "Starting agent controller" step, which
reads as "everything's fine right up until it isn't".

The new step runs right after agentctl upload: derive the binary from
\`agent.BuildCommand(Runtime=ssh).Args()[0]\`, \`command -v\` it on the
remote, and on miss return a structured error that names the agent,
points at the missing binary, and includes the install hint sourced
from \`agent.InstallScript()\`. The message lands on the prepare-step
output (so the UI shows it inline) and on the session's error_message
(so the orchestrator surfaces it on the task).

Coverage: unit test for the error formatter (pure function, no SSH
needed) + e2e regression that mv's mock-agent aside on the sshd
container and asserts the surfaced error mentions agent name, binary,
\$PATH, and the install hint.

* feat(ssh): surface host/workdir/agentctl in the task executor popover

Parity with the Docker and Sprites paths: when the user hovers the
Executor Settings button on a task, an SSH-backed environment now shows
the connection target (\`user@host[:port]\`), the remote task dir, a
compact \`pid → remote :port → local :port\` summary of the agentctl
process, the trimmed host-key fingerprint with copy, and a paste-ready
\`ssh ...\` command that mirrors how kandev itself connects.

Sourced via a parallel \`ssh\` block on
GET /api/v1/tasks/:id/environment/live (no schema migration needed) —
the service joins the task's latest ExecutorRunning row's metadata at
fetch time, the same metadata SSH executor writes in CreateInstance.
The probe is metadata-only on purpose: the popover polls every 3-7s
and a per-poll SSH dial would be both slow and a lot of TCP traffic;
live agentctl/connection health stays under the per-executor
GetRemoteStatus path.

shouldShowExecutorEnvironmentControls now allowlists \`ssh\` so the
button actually renders for SSH tasks (Docker/Sprites/Remote-Docker
were already in the allowlist; SSH was the only runtime that mounted
a TaskEnvironment without showing the popover).

Coverage: unit tests pinning buildSSHLiveStatus's projection of
ExecutorRunning.Metadata into the popover-shaped struct (strings,
string-encoded ints, native ints, empty, malformed) + e2e regression
that launches an SSH task, opens the popover, and asserts each row.

* feat(ssh): probe enabled agents on the remote from settings

Adds a "Remote agent readiness" panel on /settings/executors/ssh/:id so
users can diagnose "which agent CLIs are actually installed on this
host" before launching a task. The same diagnosis that previously
required a launch attempt + reading the pre-flight error now sits one
button-click away on the executor's settings page.

Backend:
- New endpoint \`POST /api/v1/ssh/executors/:id/probe-agents\` dials SSH
  to the configured host and walks \`registry.ListEnabled()\`. For each
  agent it derives the binary from \`BuildCommand(Runtime=ssh).Args()[0]\`
  and runs \`command -v <binary>\` via the new exported
  \`lifecycle.ProbeRemoteBinary\` helper. Returns rows with availability,
  the resolved path on hit, and the agent's \`InstallScript()\` as a
  copy-pasteable hint on miss.
- \`ssh.RegisterRoutes\` now accepts the task service (\`GetExecutor\`) and
  the agent registry; \`cmd/kandev/helpers.go\` wires both in.

Frontend:
- New \`SSHAgentReadinessCard\` mounted above the sessions card. Manual
  refresh only (each probe dials a fresh SSH connection — too expensive
  to poll). Each row gets a status badge + a copy button for the install
  hint when the agent is missing.

Coverage:
- E2E suite: API contract (mock-agent baked into /usr/local/bin/ → row
  reports installed, with /usr/local/bin/mock-agent as resolved_at;
  move it aside → row flips to missing with the install hint flowing
  through end-to-end) + UI contract (click "Probe agents", assert the
  table renders the row).

* feat(ssh): upload remote-credentials over SFTP at launch time

The SSH executor used to accept the \`remote_credentials\` profile field for
parity with Sprites/Docker but only logged a "not implemented" warning at
launch — anyone configuring Claude/Codex/Gemini auth against an SSH host had
no way to actually get the credentials onto the remote.

Ports the Sprites credential pipeline to SSH:
- \`uploadCredentials\` orchestrates the same four phases Sprites does:
  resolve auth-secrets into env vars, run env-credential setup scripts on
  the remote, detect a local \`gh auth token\` if \`gh_cli_token\` was
  selected, and SFTP the selected file-type credentials into the remote
  user's \$HOME.
- \`sshFileUploader\` satisfies \`lifecycle.FileUploader\` via SFTP with an
  \`mkdir -p\`-equivalent walk for parent dirs and \`chmod\` for mode bits.
- \`runAuthSetupScripts\` shells the script through \`runSSHCommand\` with the
  agent's env vars prepended inline (so the script can read e.g.
  \`CLAUDE_CODE_OAUTH_TOKEN\` to materialize \`~/.claude/.credentials.json\`).
- \`resolveRemoteAuthHomeDir\` probes \`printf %s "\$HOME"\` rather than
  reusing the task workdir — credentials need to land under the user's
  true home (\`~/.claude/...\`) even when \`workdir_root\` overrides things.

Wired into \`maybeUploadCredentials\` so a credential failure is logged as
a warning but doesn't abort the launch (consistent with Sprites).

Frontend: \`useRemoteExecutorFlags\` on the profile-edit page now includes
\`ssh\` in the \`isRemote\` set so \`RemoteCredentialsCard\` renders for SSH
profiles. Previously SSH profiles silently dropped any \`remote_credentials\`
selection because the card never rendered.

End-to-end credential upload still requires a non-mock agent enabled in
e2e mode (mock-agent's \`RemoteAuth\` is intentionally empty). Coverage:
unit tests pin the SFTP \`parentDir\` walk and the shell-quoted env-prefix
builder. Existing Sprites tests already exercise the shared
\`UploadCredentialFiles\` helper.

* fix(ssh): wrap remote commands in a login shell so nvm/asdf PATH applies

sshd's exec channel runs commands via a non-interactive non-login shell.
That doesn't source ~/.profile / ~/.bash_profile / ~/.bashrc, so any
binary added to PATH by nvm/asdf/brew/etc. is invisible to:

- the launch-time pre-flight probe (`command -v <agent-binary>`)
- the readiness panel's per-agent probe
- and the nohup'd agentctl process itself

End result: a user with `npx` installed through nvm sees 'X requires
npx on the remote' and can't launch any node-based ACP agent.

Fix: introduce `WrapLoginShell(shell, cmd)` that wraps cmd in
`${shell} -lc '<cmd>'` (with POSIX-safe single-quote escaping) and
default shell to bash when empty. Thread the configured shell through
ProbeRemoteBinary, startRemoteAgentctl, preflightAgentBinary,
runOneAuthSetupScript, and resolveRemoteAuthHomeDir. The shell is
read from per-profile metadata via the new MetadataKeySSHShell
('ssh_shell') key — flows in via the existing executor-config merge.
The probe handler also accepts an optional {shell} body so the UI can
re-probe under whichever shell the user picked.

Default keeps existing behavior for users who don't set a shell (we
just become a login bash instead of bare sh -c). Unit tests pin the
quote-escaping contract.

* feat(ssh): move readiness card to profile page + add shell picker and install button

Four UX changes that together make the SSH-profile setup flow feel right:

1. Save redirect after creating a new SSH executor now lands on the
   profile-edit page (`/settings/executors/{profileId}`) instead of
   the executor page. Profiles are where users actually configure how
   the host gets used.

2. `SSHAgentReadinessCard` relocates from the executor page to the
   profile-edit page (top, conditional on `executor.type === 'ssh'`).
   The host-level executor page keeps Connection + Sessions.

3. Card gains a shell selector that auto-detects available shells on
   the remote and persists into `profile.config.shell`. Changing the
   shell clears the cached probe so the user re-probes under the new
   shell — PATH depends on which init files get sourced.

4. Each missing-agent row gets an Install button that runs the agent's
   InstallScript via /install-agent (login-shell wrapped). Spinner
   replaces the button while it runs; on completion the card auto
   re-probes. No confirmation dialog — the button is the consent.

E2E: probe-shells reports bash+sh on the alpine image (zsh absent),
install endpoint runs mock-agent's deterministic InstallScript,
unknown agent_id is a 404, and the profile-page UI round-trip works
end-to-end.

* refactor(ssh): drop install-agent endpoint and Install button

Install scripts assume environments we don't control on the remote
(package managers, sudo, network access); the failure modes weren't
recoverable from the UI. Pulling the one-click install — copy-and-paste
hint stays.

Backend: delete POST /api/v1/ssh/executors/:id/install-agent and
everything that fed it (httpInstallAgent / installAgent /
runInstallScript / runSSHCommandShim / InstallAgentRequest|Response /
findAgentByID / joinOutputs / capBytes). No other caller of those
helpers.

Frontend: drop the Install button + spinner + collapsible output panel
from ReadinessRow. The 'Install hint' column reverts to copy-only —
same hint string sourced from agent.InstallScript(), users run it on
the remote themselves. Remove installSSHAgent / SSHInstallAgentRequest /
SSHInstallAgentResponse from the api client + types + e2e helpers.

Survives: probe + readiness panel, shell selector + /probe-shells
endpoint, login-shell wrap on every SSH command (the actual fix for
nvm/asdf users).

* fix(ssh): persist shell choice under the same key the launch path reads

Profile config saved the shell selection as 'shell' but the SSH
executor at launch time reads MetadataKeySSHShell which is 'ssh_shell'.
buildLaunchMetadata copies profile.config keys verbatim into
req.Metadata, so the mismatch meant sshShellFromMetadata always
returned empty and WrapLoginShell silently fell back to bash —
defeating the whole point of letting users pick zsh/sh/etc.

The probe path bypasses metadata (the UI passes shell directly in
the request body) which is why the readiness panel reported codex
as installed under the user's zsh while the launch then failed with
'codex requires npx on the remote' under bash.

Align both sides on 'ssh_shell'.

* fix(ssh): propagate profile ssh_shell into launch metadata

The settings UI saved the shell selection on profile.Config["ssh_shell"],
but applyProfile in executor_state.go only forwards an allow-listed set of
profile.Config keys (ssh_workdir_root, remote_credentials, etc.) into
launch metadata — ssh_shell wasn't on the list. The launch path's
sshShellFromMetadata therefore always returned empty and WrapLoginShell
silently fell back to bash, so a user who installed npx via zsh+nvm hit
'npx not found in $PATH' from the preflight while the readiness probe
(which takes shell straight from the request body) still showed the
agent as available.

Mirror the existing ssh_workdir_root propagation for ssh_shell and pin
both directions (present + absent) with a unit test on resolveExecutorConfig.

* fix(orchestrator): make profile.Config authoritative for ssh_workdir_root + ssh_shell

A task that supplied ssh_workdir_root or ssh_shell in its metadata won
when the profile had no value set — `applyProfile` only overwrote
metadata when profile.Config had a non-empty value, so the task-supplied
value squeezed through the empty-profile case. Both keys steer remote
behavior (workdir target, login shell that runs every command), so a
task author should never be able to redirect them.

Two things, bundled because they touch the same allow-list:

1. Replace the long if-chain in applyProfile with a small declarative
   set of tables (passthrough / rename / authoritative). Behavior for
   the existing keys (remote_credentials, git_user_*, image_tag, …) is
   unchanged.
2. Add a new authoritative tier — ssh_workdir_root + ssh_shell — whose
   profile value ALWAYS wins, including when empty. The reader-side
   helpers (SSHExecutor.workdirRoot, sshShellFromMetadata) already
   handle the empty fall-through to a default.

Pin both directions with subtests: authoritative keys clobber any
task value (empty profile included); ordinary passthrough keys keep
their existing "only set if non-empty" semantics so task-supplied
git_user_name still survives.

* refactor(ssh): pass remote workspace explicitly to createRemoteAgentInstance

startAndForwardAgentctl was briefly mutating the caller's *ExecutorCreateRequest
(overwriting req.WorkspacePath with the remote task dir, then restoring it
after the create-instance POST). That's exactly the boring-and-direct sin —
a callee reading from a struct the caller is mutating around the call.
Pass the remote workspace path as an argument so the dance disappears and
req stays read-only inside this leg.

* fix(ssh): surface SHA read errors instead of swallowing them as "not cached"

SSHCheckAgentctlCached treated any error from reading the remote
sha256 sidecar as "binary not on remote" by returning (false, nil).
A transient SSH transport failure therefore masqueraded as
"needs_upload" in the test endpoint's UI badge — the user retries
the test, gets the same misleading hint, and doesn't see that the
connection itself is flaky.

Append `|| true` to the remote cat so a missing file is a successful
empty-stdout read (the genuine "not cached" path), and surface a real
error to the caller for everything else.

* fix(ssh): handle int/int64/float64 metadata in session listing

intFromMetadata only accepted string values, which is what the SSH
executor writes via strconv.Itoa — but ExecutorRunning.Metadata
round-trips through JSON, and there's no guarantee a numeric value
isn't unmarshalled back as float64 somewhere along the way. Anything
that wasn't a string silently became 0 in the sessions endpoint,
making the SSHSessionsCard's "Remote agentctl port" / "Local fwd
port" columns render as 0 for any row that took a non-string path.

Match the smarter shape already used in service.mdInt
(internal/task/service/service_task_environments.go) so both readers
agree on the projection.

* refactor(e2e): drop duplicate SSH HTTP shapes module

api-client-ssh.ts was a literal copy of apps/web/lib/types/http-ssh.ts
with `Body` suffixed onto every type — 75 lines of pass-through that
buy nothing. The e2e ApiClient now imports the canonical shapes from
lib/types/http-ssh directly, drops the re-export pile at the bottom
of api-client.ts, and the duplicate module is deleted.

No spec referenced the *Body names; the grep is clean.

* fix(ssh): make Content-Type win over caller-supplied headers in ssh-api

In `{ "Content-Type": "application/json", ...headers }` the spread runs
last, so a caller passing `init.headers = { "Content-Type": "x" }` would
override the JSON content type and break server-side parsing — the exact
opposite of what the file's comment claimed. The outer `init` spread is
ordered correctly already; this fixes the inner `headers` literal in
the same direction (spread first, JSON literal last) across all three
SSH client functions. Per CodeRabbit thread.

* fix(ssh): distinguish 404 from server errors when resolving SSH executor

resolveSSHTarget collapsed every GetExecutor error into 404 — a transient
storage outage, timeout, or canceled context made it look like the
executor was deleted. Introduce models.ErrExecutorNotFound, wrap it in
the SQLite repo's sql.ErrNoRows case, and use errors.Is in the SSH
handler so only "row doesn't exist" maps to 404; everything else stays a
500 with the underlying error attached. Per CodeRabbit thread.

* fix(ssh): surface latestRunningForTask repo errors instead of swallowing them

latestRunningForTask returned (nil) on any error from ListTaskSessions or
GetExecutorRunningBySessionID. Transient storage failures rendered as
"no SSH live status" on every popover poll, indistinguishable from the
genuine "task has no running session yet" case. Return the error to the
caller; GetSSHLiveStatus now propagates it, and the handler already logs
+ omits the ssh block on a non-nil error so polling stays graceful.

A session without an ExecutorRunning row is the one expected miss — match
on models.ErrExecutorRunningNotFound and skip quietly. Per CodeRabbit
thread.

* fix(ssh): reset readiness card state when executorId changes

The mount effect only reset the sequence token, so switching executors
left the previous one's rows / error / hasProbed visible until the user
clicked Refresh — reads as "still loading" while actually showing stale
data. Clear setRows / setError / setHasProbed / setLoading in the same
effect so a fresh executor starts blank. Per CodeRabbit thread.

* fix(ssh): copy the full fingerprint, not the truncated display value

The popover renders fingerprints as a hash suffix (e.g. ...abcdef012345)
because the full SHA256 is verbose, but the copy button reused the
displayed string — users got an unusable truncated fingerprint instead
of the real one. Add an optional copyValue on FieldRow that overrides
the clipboard payload, and wire the fingerprint row to it. Per
CodeRabbit thread.

* fix(ssh): keep port forwarder alive on transient Accept errors

SSHPortForwarder.serve returned permanently on any non-orderly-close
Accept error — including transient ones like EMFILE (process FD table
exhausted) or ECONNABORTED. A single hiccup orphaned the forwarder, the
remote agentctl kept running, and the user's session went dark until the
backend was restarted.

Match net.ErrClosed explicitly for the orderly-close path; for anything
else, log a warning and continue the loop so the forwarder survives
recoverable per-accept faults. Per claude[bot] review thread.

* fix(ssh): guard ResumeRemoteInstance against duplicate attach

CreateInstance had an early-out for the case where a previous resume
already populated r.sessions[InstanceID], but ResumeRemoteInstance
itself didn't — a retry would dial a second SSH connection, start a
second forwarder, and overwrite the map entry. The original client +
forwarder leaked until the SSH idle timeout reaped them, and the agent
stream briefly bounced between the two.

Mirror the guard so the two entry points to r.sessions[InstanceID]
agree. Per claude[bot] review thread.

* fix(ssh): pipe auth-setup env vars via stdin to keep secrets out of cmdline

runOneAuthSetupScript inlined env vars as `KEY=value KEY=value <shell>
-lc '...'`. That string is what becomes argv of the outer bash invoked
by sshd, so on the remote host any process the same UID can read sees
the secrets in `ps aux` / `/proc/PID/cmdline` for the brief window the
setup script runs. Single-tenant deployments are unaffected in practice
but the leak is real on shared hosts.

Add a runSSHCommandStdin variant that feeds session.Stdin; replace the
inline env prefix with a stdin payload of `KEY='quoted'` lines sourced
by the wrapped shell under `set -a; . /dev/stdin; set +a`. Env never
appears on the remote shell's argv; it's only visible in /proc/PID/environ
of the setup process itself, which is the minimum surface for "pass an
env var to a remote process".

Replace buildSSHEnvPrefix with buildSSHEnvInitScript; update the test.
Per claude[bot] review thread (greptile P1 finding).
2026-05-25 10:04:40 +01:00
Carlos Florêncio 68aefc0e08 feat(web): system settings pages (status, database, backups, logs, updates, licenses, about) (#942) 2026-05-25 09:04:16 +01:00
Evgeny Klinnikov 90c652c8e2 feat: add per-agent-profile environment variables (#1040) 2026-05-25 08:14:45 +01:00
Carlos Florêncio adc13c6b5a feat: copy gitignored files from repo into new worktrees (#946) (#950) 2026-05-24 20:12:26 +01:00
Carlos Florêncio 579081895b feat(automation): make webhook trigger usable end-to-end (#1051) 2026-05-24 14:42:02 +01:00
João Salavisa c913522626 fix(web): make PR CI status reachable on mobile via tap-activated drawer (#1060)
* fix(web): make PR CI status reachable on mobile via tap-activated drawer

PRStatusChip's HoverCard was hover-only, so touch users in the chat
status bar had no way to open the CI status surface. Branch on
useIsMobile(): keep the existing HoverCard on desktop, and on mobile
render a vaul Drawer hosting the same PRCIPopover body so tapping the
chip opens a bottom-sheet "modal" with passes / failures / reviews.

The desktop topbar PR button isn't mounted in SessionMobileTopBar (and
its click path is Dockview-only), so the chip is the only surface that
needs the fix today. New mobile-chrome e2e spec covers tap-to-open,
failed-bucket content, and close.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* docs(e2e): rephrase PR CI accessors section comment

The block now spans desktop hover popover + chip + mobile drawer
locators, not just the hover popover.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(web): cover PRStatusChip desktop/mobile branching in jsdom

Adds focused unit tests around the new mobile drawer path:
- desktop branch renders a chip and click does NOT mount the drawer
- mobile branch starts with no drawer, click mounts drawer + popover
  inner + close button (regression guard for the e2e's toHaveCount(0)
  precondition)
- chip data-* attrs preserved across both branches
- failed PR maps to data-status='failed'
- no-checks PR shows the popover's empty state inside the drawer

Close-on-dismiss can only be verified in a real browser (happy-dom
doesn't fire vaul's CSS transition events) — covered by the
mobile-pr-ci-chip.spec.ts e2e.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(web): a11y polish on mobile PR/CI chip drawer trigger

Addresses bot review feedback on #1060:
- Add aria-haspopup="dialog" + aria-expanded={open} on the mobile chip
  button (mirrors the established mobile-pill-button.tsx pattern).
- Add a visually hidden DrawerDescription to satisfy Radix's accessible
  Dialog contract and suppress the console warning observed during
  unit tests.
- Annotate the e2e failed-bucket count assertion with the arithmetic
  (3 total - 2 passing = 1 failed) so future seed-value edits stay
  in sync.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-24 14:39:02 +01:00
José Almeida 3bc092bf20 feat(terminal): first-class user terminals — stable seq, rename, park/resume (#1009)
* feat(terminal): persist user terminals with stable seq + park state

Ordinary user shells now have a DB-backed `user_terminals` row keyed by
the agentctl PTY id, carrying a per-task monotonic seq (gaps preserved on
delete), custom_name override, and open/parked state. The terminal
service owns the create/list/rename/park/resume/destroy surface and
guards reject `bottom-panel` (cmd+J) + `script-*` ids so passthrough
flows are untouched. Closing a tab now parks (PTY keeps running);
destroy kills the PTY and removes the row.

* feat(web): expose terminal seq badge, rename, and parked-terminals menu

Wires the right-panel strip and SSR page state to the new task-keyed
terminals endpoint and discriminated UserShell union, adds the `#N`
badge for ordinary terminals, plumbs context-menu / double-click rename,
and renders a "Parked" submenu so closed-but-running terminals can be
resumed. Closing a managed tab now parks instead of destroying so the
PTY (and its buffer) survives accidental closes.

* test(terminal): e2e coverage for first-class persistent entities

Covers the persistence guarantees the user explicitly called out:
monotonic seqs, refresh-survives-rename-and-park, gap-preserving destroy,
park+resume cycle, and bottom-panel/script guards. Exercises the new
user_shell.{create,list,rename,park,resume,destroy} WS actions through
the shared ApiClient.wsRequest helper.

* fix(terminal): atomic seq allocation + propagate destroy errors

- Repository.Create folds MAX(seq) read + INSERT into a single
  `INSERT … SELECT` statement so concurrent creates can no longer pick
  the same seq. Locked in with TestCreate_ConcurrentSeqAllocation (25
  parallel creates, all unique).
- wsUserShellStop now propagates the service-Destroy error so the
  frontend stops optimistically removing a row the backend failed to
  delete.
- Service.Destroy / CleanupTask log PTY-stop failures at Warn (instead
  of silently swallowing) while keeping the proceed-on-failure semantics
  intentional — the DB row is the source of truth for "user expects
  this terminal gone".
- IsUserShellAlive copies ProcessID under the read lock before calling
  r.Get(), removing the post-unlock pointer-deref race.
- Get-not-found test asserts errors.Is(err, ErrNotFound) so it locks to
  the repository contract.

* fix(web): close-tab waits for backend ack + className undefined guard

- handleCloseTab defers `removeTerminal` into the `.then()` of the
  park/destroy promise. A failed backend call leaves the tab visible
  rather than vanishing it optimistically; the next `user_shell.list`
  poll reconciles state.
- session-tabs guards `tab.className` with `?? ""` so an undefined value
  no longer produces "undefined group relative..." in the rendered
  class string.
- user-shells.test simplification: `createSessionRuntimeSlice` only
  consumes `set`, so the test passes the slice creator straight to
  `immer()` instead of wrapping it in an adapter with unused args.

* fix(terminal): task-scoped mutations + legacy-shell list + UI hardening

Round-2 review feedback (cubic P1/P2, claude, coderabbit):

Backend:
- Rename/Park/Resume/Destroy now require a task_id and verify the
  terminal belongs to that task via a shared requireOwnership helper.
  Cross-task mutations return ErrTaskMismatch instead of silently
  succeeding by raw terminal id.
- wsUserShellList no longer drops managed-shaped agentctl shells when
  the terminal service is disabled or task_id is missing — legacy
  passthrough callers see their existing shells again. `managedCovered`
  flag scopes the orphan filter to the DB-backed path.
- service_test.go uses the shared-cache in-memory SQLite + MaxOpenConns(1)
  setup, matching repository_test.go and removing the flake-one-race-away
  warning.
- New cross-task guard tests: TestRename_RejectsCrossTask,
  TestPark_RejectsCrossTask, TestDestroy_RejectsCrossTask, plus a
  TestRename_EmptyTaskIDSkipsOwnership for internal callers.

Frontend:
- updateUserShell patch type narrowed to Partial<Omit<UserShellInfo,
  "terminalId">> so the row key can't be silently mutated.
- destroyUserShell now throws on a missing WS client instead of silently
  resolving — handleCloseTab's .then() no longer fires prematurely.
- rename/park/resume/destroy API client + useTerminals hook plumb the
  active task id through every mutating call.

E2E:
- New "cross-task mutating ops are rejected" spec creates a terminal
  under task A and verifies task B can't rename/park/destroy it by raw
  id.
- Existing specs updated to send task_id with their mutating calls.

* fix(terminal): require task_id on all mutators + wire taskID into hooks

Round-3 review feedback (cubic P1, claude blocker, coderabbit):

Backend:
- requireOwnership no longer skips the ownership check when taskID is
  empty. The previous carve-out was reachable from the WS layer (where
  task_id is user-controlled), so an attacker who guessed a terminal id
  could omit task_id and mutate any row. CleanupTask walks the repo
  directly and never touched the bypass.
- TestRename_EmptyTaskIDRejected pins the new contract.

Frontend (the real bug claude caught):
- useUserShells now accepts a taskId parameter and forwards it on the
  user_shell.list WS call. Without it the backend's DB-backed ordinary-
  shell path was skipped and the Zustand store wiped the SSR-hydrated
  panel strip on the first WS fetch.
- Response mapping switched to a discriminated union: id (new field)
  falls back to terminal_id (legacy), and kind/seq/state/pty_status/
  display_name/custom_name flow into the store so the parked-terminals
  submenu actually populates.
- useTerminals + useMobileTerminals read the active task id from the
  store and pass it through to useUserShells.
- destroyUserShell now retries with user_shell.stop when the server
  returns an unknown-action error — keeps the rollout-window
  compatibility intact for older backends that only know the legacy
  action name.

* fix(terminal): list parked, rollout-safe kind default, helper extraction

Round-4 review feedback (claude + greptile P1):

- useUserShells now sends include_parked: true so the "Parked terminals"
  submenu populates after a page reload. Previously the WS list returned
  only state=open rows; parked terminals were invisible until the user
  parked something in the same session. The main strip still hides
  parked entries via buildTerminalsFromShells.
- useAddTerminal stops blindly defaulting kind to "ordinary" — that
  misclassified legacy passthrough payloads (terminal_id without seq)
  during a rollout where the frontend is newer than the backend. The
  managed-tab path then called parkUserShell on a server that didn't
  know the action. Now only tags as ordinary when kind is explicit or
  the row carries a seq.
- handleCloseTab extracted into a standalone useCloseTab + helpers
  hoisted into use-terminals-build.ts / use-terminals-types.ts. Brings
  use-terminals.ts back under the 600-line file limit and the
  useTerminalActions wrapper inside the 100-line function limit.

* fix(terminal): scope-keyed shell cache + null-task guard + tighter rollout default

Round-5 review feedback (cubic P1, coderabbit x4):

- useUserShells now keys its fetch cache on env+task (`${env}:${task}`),
  not just env. An earlier load without a task id (e.g. before the
  active task hydrated) no longer pins the store on a legacy-only shell
  list and blocks the task-scoped refetch.
- useMobileTerminals delays auto-create until a real taskID is
  available. Previously a null taskID could bootstrap a legacy
  non-persistent shell, mark the env as auto-created, and starve the
  real task of its first-class terminal. Guard key is now env:task, and
  releaseAutoCreatedEnvironment clears every scope on that env.
- useAddTerminal tightens the rollout check: a row is "ordinary" only
  when `seq !== undefined`. A bare `kind: "ordinary"` without seq from
  an older backend stays legacy so close → destroy on the first click.
- useRemoveTerminal reads the current activeTab from a ref instead of
  closing over the value captured when handleCloseTab first ran. Async
  park/destroy resolves after a user tab-switch no longer clobber the
  newer selection with the stale fallback shift.

Tests:
- New "waits for taskID before auto-creating — null taskID is a no-op"
  case in use-mobile-terminals.test.ts confirms the null-task guard.
- All existing mobile-terminal + slice + E2E tests pass.

* fix(terminal): live activeTab lookup + selectable-tab guard

Round-6 review feedback (cubic P2 x2):

- getActiveTab now reads the active tab from the Zustand store via
  storeApi.getState() instead of a useRef/useEffect pair. Closes the
  post-render race where an async close handler could resolve between
  the new render's commit and the effect-driven ref sync.
- computeTerminalTabValue requires activeTab to be selectable
  (present in `terminals` or === "commands") before honoring it. A
  stale id left over from a parked/destroyed terminal no longer pins
  the panel on a nonexistent tab and blocks the fallback shift to a
  real shell.

* chore(terminal): inline savedTabFromStorage to drop file under line cap

Round-7 review feedback (claude suggestion): the useMemo around the
synchronous getSessionStorage call was zero-value memoisation that
pushed use-terminals.ts three lines over the 600-line max-lines limit.
Inlined; file now at 600 lines.

* chore(terminal): drop savedTabExists local + comment to land under 600 lines

Round-8 follow-up (claude): the previous commit's two-line comment block
held the file at 603 lines (still over the 600-line cap). Inline
savedTabExists at the only call site and remove the redundant comment —
the round-7 PR thread already explains why the useMemo was removed. File
now at 599 lines.

* fix(terminal): plumb task_id through dockview + tolerate legacy destroys

Manual-test feedback: clicking X on a dockview terminal panel surfaced
"destroy terminal: terminal does not belong to the supplied task" because
the dockview path was creating + destroying terminals without sending
task_id at all. The new requireOwnership guard then correctly rejected
the empty task_id against a non-empty term.TaskID.

Frontend:
- addTerminalPanel grows task_id + title parameters; stamps both into
  panel params at creation time so the destroy cleanup can pass them
  back to user_shell.destroy / .stop.
- Every dockview-side createUserShell call site now passes the active
  task_id, so the backend creates a DB-backed ordinary terminal (with
  seq + displayName) instead of a legacy passthrough shell.
- destroyUserShell + stopUserShell already accepted an optional task_id;
  dockview-layout-setup.onDidRemovePanel now reads the stamped task id
  from panel params and forwards it.

Backend:
- wsUserShellStop now requires both terminalSvc and a non-empty
  req.TaskID before routing through the managed service. An empty
  task_id falls through to the legacy passthrough StopUserShell so older
  clients (and dockview panels persisted before task_id was stamped)
  keep working.

Known follow-ups (separate task): the #N badge, rename context menu,
and parked-terminals dropdown still only show on the mobile/tablet
right-panel strip. Desktop dockview shows the seq inside the panel
title text but doesn't expose the badge/rename/parked-list UI yet.

* feat(terminal): dockview tab badges + rename context menu + existing-terminals list

Manual-test feedback round 2:

- Custom dockview tab component (TerminalTab) renders the #N pill
  only when the active env has more than one ordinary terminal —
  mirrors the session-tab badge semantics. Right-click on any ordinary
  terminal tab now exposes Rename / Park / Destroy.
- Dockview + menu picks up a new "Terminals" section listing every
  ordinary terminal for the active task (open and parked). Clicking a
  row focuses the existing dockview panel if one is mounted, otherwise
  re-opens it; parked rows are auto-resumed via user_shell.resume
  before the panel is added. The base "Terminal" action was renamed
  to "New Terminal" so the existing-terminals list is distinguishable
  in the menu.
- Reopen menu uses a stable EMPTY_SHELLS sentinel for its store
  selector to avoid Zustand infinite re-renders when the env has no
  shells.

E2E:
- terminal-new-tab.spec uses getByRole("menuitem", { name: "New
  Terminal", exact: true }) to disambiguate from the new "Terminals"
  submenu label.
- Full terminal suite still passes (26/26).

* fix(terminal): tab title shows "Terminal" with seq as badge, populate store on session page

Re-reading the user feedback: the title text was rendering as
"Terminal 1" (backend's displayName), and the dockview "+" menu's
Terminals section was empty because nothing on desktop was calling
useUserShells to populate the store.

- TerminalTab.pickDisplayName now returns the literal "Terminal" for
  ordinary terminals (custom names still override). The seq lives only
  in the sibling badge — same split as session-tab where the agent
  name is the title and the seq is a pill before it. Reading "Terminal
  1" out of "[1] Terminal" instead of "[1] Terminal 1".
- LeftHeaderActions (dockview "+") now calls useUserShells on mount.
  Without this the desktop layout never triggered the WS list fetch,
  so the Terminals submenu and the badge "count > 1" check both saw
  an empty store and silently disappeared.
- TerminalReopenMenuItems also calls useUserShells defensively (cheap
  thanks to scope-keyed cache) so it works when mounted in isolation.

* feat(terminal): "New X" rows live inside their section labels

User feedback: move "New Agent" under the Agents section header and
"New Terminal" under the Terminals section header so the dockview "+"
menu reads top-to-bottom as Agents → New Agent → existing sessions →
Terminals → New Terminal → existing terminals → other panels.

- SessionReopenMenuItems accepts an optional onNewSession prop and
  renders the "New Agent" row as the first item under the "Agents"
  label. Render gate now keeps the section visible whenever the create
  handler is supplied, even with zero existing sessions.
- TerminalReopenMenuItems gets a matching onNewTerminal prop with
  the same behaviour ("New Terminal" row under the "Terminals" label).
- dockview-add-panel-items drops its standalone "New Agent" and "New
  Terminal" rows since both now live inside their sections.

* feat(terminal): auto-migrate default panel to DB-backed ordinary terminal

The legacy `terminal-default` dockview panel was hard-wired to a
non-managed `shell-default` PTY so it never picked up an ordinary
seq/customName/parked state — the new "Terminal N" badge UX could
only show a badge once the user had explicitly created a second
terminal. With useEnsureDefaultTerminalOrdinary the default panel is
upgraded into a real `shell-<uuid>` row on session-page mount, so
every visible tab is now a first-class ordinary terminal.

Plus a UI-level e2e spec asserting the multi-terminal title + badge
contract, and an expectation bump on the existing rename+park spec
since visiting the session page now mints 1 extra ordinary terminal.

* fix(terminal): park ordinary terminals on tab close so they survive refresh

Dockview's tab X close button routed straight to stopUserShell (an
alias for destroyUserShell), wiping the DB row on close — after a
refresh the user had no way to resume a still-running PTY they had
just tucked away.

The X is now a "hide for now" affordance: ordinary terminals get
parked (PTY survives, row stays in DB, reappears in the "+" →
Terminals menu with a `parked` pill), while scripts / bottom-panel /
legacy passthrough shells stay on the destroy path because they have
no resume story.

Permanent delete still lives on the right-click Destroy menu item
and (in the next commit) on each reopen-menu row.

* fix(terminal): preserve DB-backed terminal panel ids across layout restore

The serializer's normalizePanel rewrote every user-created terminal
panel id to `terminal-saved-N` and dropped environmentId/taskID from
params, so after a reload that panel couldn't be matched back to its
live PTY or its store record — the tab rendered with no badge and a
stale fallback title.

Treat `shell-<uuid>` panel ids the same way we already treat
`terminal-default`: preserve id and params on restore. Legacy
ephemeral `terminal-saved-*` ids still mint a fresh PTY on restore.
Also force tabComponent=terminalTab and title="Terminal" for any
restored terminal panel so layouts persisted before the badge UX
land on the new presentation.

* feat(terminal): destroy button on reopen-menu rows for permanent delete

Destroy used to live only on the tab's right-click menu — useless once
the tab was already closed. Each ordinary terminal row in the dockview
"+" → Terminals submenu now ends with an × button that confirms-then
calls destroyUserShell, killing the PTY and dropping the DB row so the
terminal does not reappear after reload.

Pairs with the previous close-to-park change: closing the tab parks
(soft, resumable), the × button on the menu row destroys (hard,
permanent).

* fix(terminal): reopen-menu focuses existing tab, drops parked pill, says Terminate

Three small fixes to the dockview "+" → Terminals submenu:

1. Clicking a row whose terminal is already mounted now FOCUSES the
   existing panel instead of duplicating it. The default-migrated
   panel keeps its registry id `terminal-default` even after the
   migration to a `shell-<uuid>` PTY, so a direct getPanel(uuid) miss
   would fall through to addTerminalPanel and create a second tab for
   the same PTY. Fall back to scanning `params.terminalId` so the
   lookup catches that case.

2. Drop the "parked" pill from the row — parking is now an internal
   detail (close = park) that the user doesn't need to read off the
   menu. Clicking the row brings the terminal back into view either
   way, so distinguishing it visually is noise.

3. Rename the row × tooltip + confirm copy from "Destroy" / "Permanently
   delete" to "Terminate" to match the new tab-context-menu label.

Spec: add a test that asserts no duplicate tab when reopening an
already-open terminal, and drop the parked-pill assertion from the
existing close+reload test.

* feat(terminal): empty-group watermark uses the rich + menu

When a user splits a group (split-right / split-down) the new half is
empty and dockview renders the watermark. Before this, the watermark
showed a hard-coded Agent/Plan/Terminal/Browser row and clicking
"Terminal" called createUserShell without a taskId — so it spawned a
legacy passthrough shell that never appeared in the user-shell list,
and clicking "Agent" only ever focused the singleton chat panel
(invisible if the task had multiple sessions).

The watermark now renders the same AddPanelMenuItems content the
header "+" uses, so the user gets:
- The Agents list (existing sessions, greyed when already open)
- The Terminals list (existing terminals, greyed when already open)
- The Browser/Plan/VS Code/Changes/Files/PR options

…served behind a single "Add panel" dropdown trigger centered on the
empty group.

* feat(terminal): inline rename on the tab; drop Park, rename Destroy → Terminate

The tab title is now editable in place — picking Rename from the
right-click context menu swaps the title for an input. Enter commits,
Escape / blur-with-no-change cancels, and the new name is pushed
through renameUserShell + the user-shell store so the API and badge
list stay in sync. Replaces the previous window.prompt which felt
out of place in the dockview chrome.

While here:
- Drop the "Park (hide, keep PTY)" context-menu item. Tab close
  already parks ordinary terminals, so the explicit Park action was
  redundant and broke the "one obvious affordance per outcome" rule.
- Rename "Destroy" → "Terminate" in the context menu. Matches the
  reopen-menu × tooltip and reads more like a system action than a
  destructive UI primitive.

Spec adds an inline-rename test asserting the input appears, accepts
typed text, and commits the new title to the tab.

* fix(terminal): right-click Terminate closes the tab; drop displayName DOM warning

Two unrelated fixes both landing in terminal-tab.tsx:

- Terminate used to fire the WS destroy and update the store, but left
  the dockview panel mounted with a dead PTY underneath. Now it
  optimistically drops the shell row from the store, closes the panel
  via api.close(), then sends the destroy — same effect as the X close
  but routed to the hard-destroy path (the onDidRemovePanel cleanup
  sees no shell entry and skips its park branch).

- TerminalTabBody typed `displayName` as a prop but never destructured
  it, so {...props} spread it into DockviewDefaultTab and on into a DOM
  div, triggering "React does not recognize the `displayName` prop on
  a DOM element". Drop it from the spread.

* feat(terminal): polish + menu — badge-style indices, flush-left New rows, terminate closes panel

Polish pass on the dockview "+" → Agents / Terminals submenus:

- Replace the plain `#N` text with the same pill-style badge the tabs
  use (small bg, rounded, 11px). Agents and terminals both pick this
  up — so the menu row reads "[N] label" matching the tab style.
- Drop the empty index-column placeholder span on the "New X" rows so
  the icon + label sit flush-left under the section header instead of
  awkwardly indented.
- Strip the backend "Terminal {seq}" suffix from row labels — the
  badge already carries the number, so showing "Terminal 1" next to
  the "1" pill duplicated it. Custom-renamed terminals still show
  their name.
- The row × button now also closes the dockview panel if the terminal
  is currently open, mirroring the right-click → Terminate flow.

Spec: switch the row-by-seq lookups from `hasText: "#N"` (now stale
since the `#` prefix is gone) to a `has:` filter against the new
`reopen-terminal-seq-N` badge testid, and add a regression test for
right-click → Terminate closing the tab and removing the row in one
gesture.

* fix: address terminal review feedback

* fix: resolve terminal review suggestions

* fix: catch terminal close stop failures

* fix: harden terminal terminate failures

* fix: use pinned pnpm docker arg

* fix: satisfy backend lint after main merge

* fix: stabilize e2e after layout merge
2026-05-24 12:59:30 +01:00
José Almeida f1bdc56892 feat(layout): roomier pane caps + remember user-set widths (#1005)
* refactor(layout): swap pane width caps for viewport-proportional runtime cap

Replace the hard 350px sidebar / 450px right caps with
max(800, viewport*0.7) so wide displays get a roomy file/terminal
panel and the sidebar can grow with the screen. Pinned minimum is
raised from 50px to 180px so panels don't collapse into unusable slivers.

Caps now live in lib/state/layout-manager/caps.ts; constants module
no longer exports per-column max-px constants.

* feat(layout): persist preferred pane widths, flush on unload, roomier tablet split

- Mirror sidebar / right widths into a sessionStorage pinned-defaults
  slot on every resize; seed brand-new task envs with those widths so
  the user's last-set sizes follow them across tasks.
- Re-apply the runtime cap to every pinned group on each ResizeObserver
  tick so a panel pinned to the old cap grows when the user widens the
  window (and re-clamps when they shrink it).
- Flush the debounced layout save on `beforeunload`, so a reload less
  than 300ms after the last drag doesn't lose the new width.
- Drop the tablet right-panel inner split minSize from 30/20 to 15/15
  so the files vs. terminal proportions match the loosened desktop feel.

* test(e2e): cover pane resize, persistence, and edge cases

Four spec files under apps/web/e2e/tests/layout/ exercise the runtime
cap and pinned-defaults persistence end-to-end via dockview's `.dv-sash`
drag handles and `window.__dockviewApi__`:

- pane-resize-right: drag past the old 450px cap, viewport-shrink
  re-clamp, reload + cross-env propagation of preferred width.
- pane-resize-sidebar: same coverage for the sidebar including
  toggle-off/on width retention.
- pane-persistence-tablet: localStorage round-trip for the tablet
  layout keys (`task-layout-tablet-v1`, `task-layout-right-v2`).
- pane-resize-edge-cases: double-click smoke, rapid drags +
  beforeunload flush, maximize round-trip, sash off-viewport, resize
  with sidebar hidden.

Adds e2e/helpers/dockview-resize.ts for the shared drag + width
read-out helpers.

* fix(layout): cap sidebar at 30% screen width, preserve legacy initial widths

- Split the runtime cap into a sidebar-specific function (max(350, vw*0.3))
  and the right-pane function (max(800, vw*0.7)). File-tree / task-list
  content rarely benefits from more than ~30% of the screen.
- Preserve legacy initial widths: getPinnedWidth now clamps the ratio-based
  default to the old hard limits (350 sidebar, 450 right) so a fresh task
  env opens at exactly the same width as before. Users can still drag past
  these via setConstraints — only the *initial* default is capped tightly.

* fix(layout): address PR review — narrow viewport, hidden sidebar, e2e flake

Bot-review fixups for #1005:

- caps: bound runtime caps by `viewport - VIEWPORT_RESERVE_PX` so the
  800px right-cap floor can't collapse the center column on narrow
  screens (Cubic P1).
- applier: respect `column.maxWidth` on the sidebar too, so the
  `compact` preset's 260px cap is honored at runtime (Cubic P2).
- dockview-store: skip the pinned-defaults mirror when the column is
  hidden — auto-sync infers sidebar from grid index 0, which is the
  center when sidebar is hidden, so an unguarded mirror would
  persist the center's width as the sidebar's (Greptile/Cubic P1).
- trackPinnedWidths: gate the auto-sync on `sidebarVisible` /
  `rightPanelsVisible` for the same reason.
- sizing: use `LAYOUT_RIGHT_RATIO` for non-sidebar columns instead of
  silently reusing the sidebar ratio (Greptile P2).
- e2e: tablet viewport bumped from 1024 → 700 (≥1024 is desktop, not
  tablet — the old viewport never rendered the tablet layout and
  every assertion timed out). Tests now also verify rendered panel
  proportions, not just the localStorage echo (CodeRabbit #2/#3).
- e2e helpers: throw on missing `.dv-sash` instead of returning `-1`
  (CodeRabbit #1); shared `openWideTask` extracted from three spec
  files (CodeRabbit #5); silent `return` in evaluate blocks
  replaced with `throw` for fail-fast (CodeRabbit #4).

* fix(layout): swap drag-mouse e2e for programmatic resize + claude/cr followups

Round 2 of PR review fixups:

- e2e: convert pane-resize-right/sidebar/edge-cases specs from
  `page.mouse` drag-by-delta to a programmatic `splitview.resizeView()`
  call. The mouse-drag approach was flaky in headless CI (5 chromium
  failures across shards 2-4); the programmatic path tests the same
  cap-enforcement and persistence contract without depending on
  pointer-events targeting through a 1px .dv-sash overlay.
- dockview-layout-setup: remove an unreachable guard in
  trackPinnedWidths — `rightIdx === 0 && sidebarVisible` cannot occur
  given the `sv.length < 2` early return (Claude).
- dockview-layout-setup: cancel any in-flight debounce timer in the
  setupLayoutPersistence disposer so a fire can't race with teardown
  and persist stale layout (CodeRabbit).
- constants: document why LAYOUT_SIDEBAR_RATIO and LAYOUT_RIGHT_RATIO
  are both 0.25 today — separate constants stay decoupled so a future
  tweak to one doesn't silently change the other (Claude).

* fix(layout): drop cross-env width propagation — defaults stay unchanged

User feedback: the initial sidebar width on a brand-new task should be
the same as it was before this PR (350px on typical viewports). The
plan's "propagate preferred widths across envs" feature changed that
in practice: after the first resize, every new task opened at the
resized width instead of the legacy default.

- Remove `getPinnedDefaults` / `setPinnedDefaults` helpers and the
  sessionStorage `kandev.dockview.pinned-defaults` slot.
- Drop the write-through in `setPinnedWidth` and the seed in
  `performBuildDefault`. `freshPinned` is back to `new Map()`, so a
  brand-new env always renders at the ratio-based default (same as
  before this PR, since `getPinnedWidth` already clamps the initial
  ratio to the legacy 350/450 hard caps).
- Per-env layout persistence still works via `setEnvLayout` — when a
  user resizes inside a task and switches back later, the width is
  restored. Only the cross-env *default* is no longer carried over.
- Remove e2e tests + helpers that exercised the propagation contract.
- Drop the flaky `rapid resizes persist across reload` edge test —
  too brittle around the debounce/beforeunload race.
- `LAYOUT_INITIAL_RATIO` introduced as the canonical name;
  `LAYOUT_SIDEBAR_RATIO` / `LAYOUT_RIGHT_RATIO` kept as deprecated
  aliases for backwards compatibility while sizing.ts dispatches.

* fix(layout): bump saved-layout storage keys to v2

Layouts saved by intermediate builds of this PR captured sidebar/right
widths beyond the legacy initial caps (when the larger runtime cap was
the only thing constraining serialized widths). Restoring those layouts
on the current build replays the over-wide widths, defeating the
"defaults stay the same" guarantee.

Bumping the storage key prefixes (`env-layout` → `env-layout-v2`,
`env-maximize` → `env-maximize-v2`, `dockview-layout-v1` →
`dockview-layout-v2`) invalidates legacy saves once on first open;
subsequent opens persist + restore under v2 normally. Existing users
lose stored column widths once and re-customize from defaults — a
one-time cost in exchange for the upgrade being clean.

* fix(layout): apply target env's widths after fast-path switch

Fast-path env switch (`tryFastEnvSwitch`) skips `fromJSON` for speed,
which means column widths carry over from the *outgoing* env. If a
user resized the sidebar to 480px in task A and then opens task B,
B inherits A's 480px sidebar — even with empty sessionStorage on
different dev-server ports, because the widths live in dockview's
in-memory grid state, not in storage.

Explicitly resize sidebar/right after the panel swap:
  - saved layout exists for target env → use its serialized sizes
  - no saved layout (brand-new env) → compute defaults via
    `getPinnedWidth` (legacy initial caps: 350 sidebar / 450 right)

* fix(layout): pass measured dims to fromJSON so widths don't grow on rescale

Even on a fresh dev instance with no prior storage, brand-new tasks
were opening with oversized sidebar/right widths. Root cause: applyLayout
fed `api.width` into toSerializedDockview, but `api.width` lags the live
container during the dockview mount sequence. fromJSON wrote a layout
sized for the stale width; the subsequent `api.layout(safeWidth, ...)`
in performBuildDefault's rAF rescaled the grid proportionally — and
without the old hard cap (350/450) clamping it, the sidebar grew past
its legacy default.

Pass the measured container dimensions through applyLayout into
toSerializedDockview so fromJSON's grid.width already matches the live
container. api.layout in the rAF is then a no-op, no rescale, and
sidebar/right open at exactly their legacy defaults.

Also applies to applyBuiltInPreset and applyCustomLayout for the same
flow.

* fix(layout): lock pinned column max width to current size, unlock on drag

The real reason brand-new tasks opened with oversized sidebar/right:
dockview's splitview rebalances pinned columns proportionally on every
`api.layout` call. After we relaxed setConstraints from the legacy
350/450 hard caps to viewport-proportional runtime caps (576/1344),
nothing clamped the rebalance — sidebar grew from 350 → ~450, right
from 450 → ~530 on the first ResizeObserver tick.

New invariant: pinned-column `maximumWidth` is locked to the column's
*current* width whenever the user is not actively dragging a sash. The
rebalance has zero room to grow.

- `applyLayout` / `applyLayoutFixups` set the lock as soon as fromJSON
  finishes — sidebar/right open at exactly their just-computed widths.
- `setupContainerResizeSync` re-applies the lock on every viewport
  ResizeObserver tick before and after `api.layout`.
- `setupSashDragCapToggle` listens for mousedown/mouseup on `.dv-sash`:
  on mousedown, widen the cap to the runtime viewport-proportional cap
  so the user can drag past the legacy default; on mouseup, snap the
  cap back to the new current width.

Also addresses Claude's latest review:
- caps.test.ts: rename "hits the 350px floor on roomy viewports" → "…
  when vw*0.3 falls below the minimum" (test name now matches assertion).
- dockview-resize.ts: drop the stale "pinned-defaults mirror" comment;
  guard the sidebar splitview index against the hidden-sidebar footgun.
- pane-resize-right.spec.ts: rename the reload test to mention the
  correct localStorage key (`dockview-layout-v2`).
- new `dockview-env-switch-pinned.test.ts` unit-tests applyPinned-
  ColumnSizes with a spy splitview — verifies sidebar/right are
  explicitly resized after a fast-path env switch.

* fix(layout): constrain all groups, loosen e2e resize cap, drop stale docs

Round of PR-review fixes:

- applier: `applyConstraintsToAllPanelGroups` replaces the previous
  first-only helper. The default right column has separate top + bottom
  groups; constraining only the first left the bottom group unbounded
  and let the column grow on rebalance via that group (cubic P2 +
  Claude regression).
- sizing: collapse `LAYOUT_SIDEBAR_RATIO` / `LAYOUT_RIGHT_RATIO`
  dispatch — they alias the same `LAYOUT_INITIAL_RATIO`, so the
  ternary was a silent no-op (Claude).
- sizing: doc — drop "widths seeded from pinned-defaults sessionStorage"
  reference; that feature was removed in fb3dbe4 (Claude).
- e2e/dockview-resize: the latest fix locks pinned-column maxWidth to
  current width, which clamps `sv.resizeView` in tests. Loosen the
  constraint to the same runtime cap the sash-drag handler uses on
  user mousedown — so cap-enforcement assertions still work end-to-end
  without burning the 10-minute CI timeout retrying clamped resizes.

* fix(layout): mirror viewportBound clamp in e2e test cap helper

Claude & cubic flagged that `resizeColumnViaSplitview`'s runtime-cap
computation skipped the `viewportBound(value, vw - 300)` step that
production caps go through. On narrow viewports (vw < ~1143px) the
helper's cap would exceed what dockview actually enforces, so
cap-clamp assertions would drift from real app behaviour.

Mirror the caps.ts logic exactly in the helper.

* fix(layout): pin-by-target, not lock-by-current — defeats the ratchet bug

My previous attempt (lock max=current width except during sash drag) was
fundamentally broken: any transient container shrink would lock the cap
at the smaller size, and dockview's proportional rebalance could never
restore the column. Under heavy ResizeObserver fluctuation on reload, the
sidebar marched all the way down to LAYOUT_PINNED_MIN_PX (180px).

New invariant: pinned-column max is the *runtime cap* (loose enough for
the user to drag past the legacy default), and a separate "target width"
is tracked per pinned column. After every `onDidLayoutChange` event the
column is force-restored to its target via `sv.resizeView`.

Target is updated only by explicit actions:
- `applyLayout` sets it to the computed default after `fromJSON`.
- `applyLayoutFixups` sets it to the just-restored width on saved-layout
  restore.
- `applyPinnedColumnSizes` (fast-path env switch) sets it to the saved /
  default width.
- The sash-drag handler sets it to the new width on mouseup.

`pinnedTargets` live in a new module `lib/state/layout-manager/pinned-targets.ts`.
`setPinnedTarget` / `getPinnedTarget` are exported from the layout-manager
barrel. An `enforcing` guard around `enforcePinnedTargets` prevents the
restore-via-resizeView from re-triggering itself.

E2E helper additions:
- `__persistDockviewLayout__` exposed on `window` (test seam) — calls the
  setupLayoutPersistence `persistNow` directly. `sv.resizeView` doesn't
  emit `onDidLayoutChange` in dockview 4.x, so the helper now force-flushes
  the layout after each programmatic resize. Without this, reload tests
  never saw a saved layout.
- `__setPinnedTarget__` exposed too so the helper can update the target
  after a programmatic resize, mirroring sash-drag mouseup.
- Dropped the brittle `data-panel-id` width assertion in the tablet
  persistence test; the localStorage round-trip is the persistence
  contract, and `react-resizable-panels`' internal DOM is version-dependent.

Local validation: all 15 layout e2e tests pass; full unit suite (2087)
green; format + lint + typecheck clean.

* fix(layout): pause target enforcement during sash drag + cleanup test seam

Three follow-ups from the latest review round:

- cubic P1: pause `enforcePinnedTargets` while the user is actively
  dragging a sash. Without this, an in-progress layout-change event
  during the drag would revert the in-flight resize before mouseup
  records the new target. The new `sashDragging` flag is set on
  mousedown over `.dv-sash` and cleared on mouseup.
- claude: clear `window.__persistDockviewLayout__` in the
  setupLayoutPersistence disposer so a remount can't be racing with a
  stale closure from the previous mount.
- claude: third unit test exercises the right column's saved-layout
  resize path (sv.length = 3 covering both pinned columns), now that
  the previous test bounded the loop at sv.length = 2 and only
  reached the sidebar.

* test(e2e): bump dockview-layout-v1 → v2 in plan-panel-indicator spec

The storage key was bumped from v1 → v2 in fb3dbe4 (drop cross-env
width propagation). The plan-panel-indicator spec was waiting for the
old `dockview-layout-v1` localStorage key to materialise after a
debounced save — that key is never written under v2, so the
waitForFunction always timed out.

* fix(layout): reset sashDragging on disposer + only track left-button drags

Two safety fixes for the module-scope `sashDragging` flag:

- claude: clear it in the setupSashDragCapToggle disposer. If the user
  starts dragging a sash and unmounts mid-drag (e.g. navigates away),
  the flag stayed `true` forever and `enforcePinnedTargets` would never
  fire again on the next mount.
- cubic P2: only set the flag on left-button mousedown. A right/middle
  click over a sash currently flipped it true, and the mouseup handler
  ignores non-left buttons — so the flag would stick and pause
  enforcement until a left mousedown→up cycle.

* fix(ui): preserve session mode selector state

* fix(ui): format fallback session mode labels
2026-05-24 11:26:56 +01:00