get_task/batch_get_tasks now return failureReason (max_turns|timeout|error|
cancelled|unknown) plus failureTurnsUsed/failureMaxTurns on a Failed task, so
max_turns (worktree usually fine, continue_task) is distinguishable from a
real error (reset_failed_task) without pulling get_task_log's raw NDJSON.
Classified and stamped onto TaskEntity by TaskRunner.MarkFailed via
TaskStateService.FailAsync; TaskRunEntity also keeps the CLI's raw
terminal_reason/result_subtype/errors for deeper diagnosis. reset_failed_task's
description now warns explicitly that it discards the worktree and points at
continue_task for max_turns. Surfaced on the task card's status-chip tooltip.
Collapse the grabbed row out of layout instead of overlapping neighbors
with scale/opacity/shadow (the ghost window already shows the moving
snapshot). Replace the thin moss drop-hint lines with a dashed
placeholder gap sized like a collapsed row. Suppress the ordinary hover
highlight and transitions on whatever row is currently the drop target
so it doesn't read as "clickable" while dragging.
MergeHelperSelectionModalViewModel now loads ParentTaskId and orders
rows hierarchy-aware (parent immediately followed by its children,
mirroring TasksIslandViewModel.Regroup). Children render indented with
the same indent-track visual as the main task list; ticking a parent
cascades selection to its children, while a child can still be
deselected on its own. A child whose parent got filtered out (e.g.
already Done) renders top-level with an explicit hint instead of
disappearing. Confirm keeps returning parents ahead of their children.
The diff viewer used ShowDialog at both call sites (task details, worktrees
overview), blocking navigation of the rest of the app while open. Switch both
to Window.Show(owner) and reuse the one open window (swap DataContext,
Activate()) instead of stacking a second one on re-open.
Add an opt-in maximize/restore button + double-click-titlebar toggle to
ModalShell (ShowMaximizeButton, default false so other modals are untouched),
wired on for DiffViewerView only. Reuses the existing Icon.WinMax/WinRestore
geometry and OffScreenMargin inset from MainWindow's own maximize handling.
The review gate (Approve & Merge locked until the diff is opened) already
fires DiffViewed before the dialog/window is shown, so it is unaffected by
the modal-to-non-modal change.
The prime_schedules.prompt_override column existed end-to-end but was
never populated or read. DailyPrepPrompt.BuildPrompt now takes an
optional override and appends it as an extra paragraph after the fixed
prompt (additive, never a replacement, so a user can't disable the
required get_daily_prep_candidates/set_my_day flow). PrimeRunner passes
schedule.PromptOverride through. The Prime tab in Settings now has a
multiline field per schedule wired to a new PromptOverride property on
PrimeScheduleRowViewModel (blank persists as null).
ModalShell moved its window by assigning Window.Position on every pointer-move,
which bypasses the OS move loop entirely - so Windows never saw a drag gesture
and no snap was ever recognised. Dragging the diff viewer to the top edge did
nothing. The titlebar now calls Window.BeginMoveDrag, which hands the drag to the
window manager and brings back maximise-on-top-edge, half-screen side snap, snap
layouts and the preview overlay. No opt-in flag is needed: the OS only snaps
resizable windows, so the non-resizable modals stay as they are.
The stale comment claiming BeginMoveDrag does not work under Avalonia 12 was
wrong - the method is there in 12.0.4. The VisualRoot cast was the actual problem,
and the window still has to come from TopLevel.GetTopLevel.
Also inset the shell by the window's OffScreenMargin, mirroring what MainWindow
already does for itself. The modals share MainWindow's extended-client-area flags,
so without it a maximised modal overhangs the screen by the invisible resize
border and gets its edges and close button clipped.
Three things were wrong with the fresh side-by-side viewer:
- The panes scrolled independently. The sync hunted the editors' templated
ScrollViewers at load time, but the viewer starts collapsed (no file selected),
so nothing was ever measured, no template existed, and the hook silently
no-opped for the lifetime of the window. Reading now goes through
TextView.ScrollOffsetChanged, which exists from construction; writing goes
through a lazily resolved ScrollViewer.Offset. TextEditor.ScrollToVerticalOffset
is NOT usable here - it is a silent no-op in AvaloniaEdit 12.0.0 even with the
editor templated (verified headlessly).
- Neither pane said what it showed. Added a BASE | WORKTREE header row inside
DiffTextView, sharing the pane grid's columns so each label sits over its editor.
- The layout picker was two lookalike ToggleButtons. It is now a segmented switch
(Border.segmented + Button.segment.active), with wrap demoted to an icon toggle
since it is orthogonal to the layout mode.
The scroll sync, TextMate setup, grammar switching, brush fallback and segment
struct were duplicated between this control and the 3-pane conflict resolver,
which the design doc had used as a copy-paste template. They now live in
DiffEditorSetup; both surfaces migrated. They stay separate controls on purpose -
a read-only two-way renderer over aligned rows with filler lines is not a variant
of a three-way editor over a writable document.
The resolver thereby also picks up the fixed scroll sync and the TryFindResource
brush lookup (its TryGetResource never resolved anything). All four merge tokens
happen to equal their hardcoded fallbacks, so nothing changes on screen.
Submit for Review is now disabled while a ConPTY pane is starting, has
failed to launch, or has already exited, and MissionControlViewModel
guards against a rapid double-click racing two SubmitTaskForReviewAsync
calls. A failed launch no longer permanently occupies its TaskId dedupe
slot -- a Retry button re-fetches the launch spec and restarts the pane
in place. CloseConPtySession/Dispose now also unsubscribe
SubmitForReviewRequested, matching the other pane event handlers. Also
fixes the pre-existing nullable-dereference warning in
IslandsShellViewModel.SyncInteractiveSessionChips.
TerminalView kills its child process on any logical-tree detach unless
BeginReparent() suppressed it, and RebuildOverviewGrid() detaches every
existing pane whenever one is added - so opening a second interactive
session killed the first. Focus-mode tab switches had the same defect.
PtyTerminalSession now puts the control in permanent reparent mode after
launch (teardown stays explicit via ConPtyPaneViewModel.Dispose -> Kill),
and the new ConPtyPaneHost reparents each pane's single long-lived view
across grid rebuilds and tab switches instead of letting the DataTemplate
instantiate a dead replacement.
review_task/continue_merge on a planning parent always leaves conflicts in
the tree, and the UI auto-opened the resolver on every PlanningMergeConflict
broadcast regardless of who started the merge -- so a running Claude session
resolving a unit-merge conflict could race a human editing the same shared
checkout in a resolver window neither of them asked for.
PlanningMergeOrchestrator.StartAsync now takes an externallyDriven flag (set
by ExternalMcpService's MCP-driven review_task path, left false for the UI's
ApproveReview) that rides along on the PlanningMergeConflict broadcast. The
UI only auto-opens the resolver when it's false; otherwise it shows a
persistent banner with a manual "Open resolver" button, cleared on
PlanningMergeAborted/PlanningCompleted. A new GetActiveExternalConflictsAsync
query (checked against GitService.IsMidMergeAsync rather than the in-memory
flag alone) lets the UI resync the banner on reconnect instead of trusting a
one-shot broadcast that isn't replayed after a restart.
The childless single-task conflict path was checked and needed no change --
it only broadcasts the generic TaskUpdated, never PlanningMergeConflict.
Stamps ClaudeDo.Worker's build with its exact git SHA (SourceRevisionId ->
InformationalVersion) and exposes it via a new GetWorkerBuildInfo hub call.
For the currently selected list, the shell compares that SHA against the
list's git HEAD (GitService.IsAncestorAsync) and shows a persistent footer
banner -- never auto-clearing, never shown on an unrelated repo or when the
ancestry can't be determined -- so "verified against a merge" claims aren't
silently made against a stale process. No auto-restart; the banner just
offers the existing RestartWorkerCommand.
Remove the redundant TaskUpdated broadcast in TaskRunner.ContinueAsync's
queue-claim path, consolidate InteractiveLaunchSpecService's seven
MCP_TOOL_TIMEOUT literals into one constant (fixing the merge-helper handoff
spec's stale 200000ms value), and surface OpenQuickClaudeSession's two
failure cases via ErrorReported/footer instead of a silent no-op, with a
less ambiguous icon.
AgentStripView was superseded by WorkConsole during the task-detail
redesign but never wired into any view and never deleted. Drops the
unused Border.agent-strip / diff-meter styles and the 14 agent.* locale
keys that only it referenced, and marks A4 in the feature-unification
spec as resolved by deletion.
List settings were reachable via three doors (header button, context
menu, double-click). Drop the context menu entry, matching the same
cut already made for the "Let Claude handle it" entry point.
Clearing the text box to type a new value sets Value to null, which the TwoWay
binding then wrote into an int/decimal target -- InvalidCastException on the
normal way of editing eight settings fields. KeepLastNumberConverter maps that
null to BindingOperations.DoNothing so the source keeps its last value.
Editing a prompt file (even externally via "Open in editor") freezes it as a
user customization and blocks future default updates. The Files tab no longer
opens an external editor; it shows each prompt's content read-only in-app via
a new ViewPromptCommand, dropping the file-seeding side effect. Reset to
default and the customized-prompts deviation list are unchanged.
Context-menu "Let Claude handle it" on list rows duplicated the header
button; both routed to the same ListsIslandViewModel command via the
shell, so only the context menu entry (and its now-unused locale key)
is removed. The header button also shared Icon.Broom with Clear Day —
gave it Icon.AgentSuggested instead.
## Ziel
Ein kleines Icon in der Kopfleiste der Tasks-Insel, das fuer die gerade ausgewaehlte Liste **sofort** eine interaktive ConPTY-Claude-Session im Arbeitsverzeichnis dieser Liste oeffnet — ohne Task, ohne Dialog, ohne Ordnerauswahl.
## Ausgangslage (verifiziert 2026-08-05)
Der komplette Unterbau existiert schon; das ist im Kern Verdrahtung:
- `MissionControlViewModel.OpenAdHocConPtySessio
ClaudeDo-Task: 5d8e6246af9444afa500fbb4546873e7
The usage monitor polled the undocumented OAuth usage endpoint every 60s and
earned 429s. It now polls every 5 min while any task is Running and every
15 min while idle (usage_poll_interval_active_seconds / _idle_seconds, both
clamped to >= 60; the old single usage_poll_interval_seconds key is gone).
A 429 comes back as UsageRateLimitedException carrying Retry-After and adds
exponential backoff on top, capped at 30 min and never shorter than the normal
cadence; the strike count resets on the first success. The schedule arithmetic
is the pure static UsagePollSchedule.NextDelay.
Since the idle cadence is slow on purpose, WorkerHub.RefreshUsage drives
UsageMonitorService.RefreshNowAsync behind a Refresh now button in the Usage
Monitor modal: an out-of-band poll that pushes the loop's next-due time out so
no double poll follows, with a 10s cooldown so click-spam can't earn a 429.
Staleness now measures against the slower (idle) interval so an idle worker
isn't flagged stale just for not polling.
EnsureExists blindly seeded ~/.todo-app/prompts/*.md with the bundled
default and never revisited it, so any file created by opening the
Files settings tab shadowed every later default change permanently
(SuggestImprovement/AskUser sections never reached real runs since
2026-06-04). PromptFiles now hashes what a file was seeded/saved with
in prompts/.defaults.json: Classify() tells missing/current-default/
known-past-default/edited apart, ReconcileStaleDefaults() drops files
that only ever matched a superseded default, and real edits are left
alone and surfaced in the Files tab with a diff + reset-to-default
action. QuarantineOrphans() moves stale-named leftovers (agent.md,
planning.md) into prompts/_orphans instead of silently deleting them.
Wired as a Worker startup sweep (PromptFileRecovery) alongside the
existing OrphanRecovery/AttachmentOrphanRecovery services.
mika kuns