- CancelAsync now signals the running Claude process of the cancelled task and
its cascaded children via the new RunCancellationRegistry (queue + override
slots register their CTS there) instead of only flipping DB state.
- external MCP review_task 'approve' now mirrors the hub's ApproveReview:
unit merge for parents, ApproveAndMergeAsync for childless tasks, optional
targetBranch; ReviewTaskResult carries mergeStatus/conflicts.
Nullable filter/patch params across the External/ MCP tool classes (ListTasks,
UpdateTask, AddSubtask, ReviewTask, SetMyDay, SetListConfig/SetTaskConfig,
CreateList/UpdateList) lacked C# default values, so the generated tool schema
marked them required — MCP clients omitting them (the common case) failed.
Gave every such parameter a default value.
Also registered a call-tool filter (ExternalMcpExceptionFilter) on the external
MCP host that translates InvalidOperationException/ArgumentException into
McpException, since the SDK's own catch-all discards ex.Message for any other
exception type and returns a generic "An error occurred invoking 'X'." string.
Added a reflection-based schema test sweeping every [McpServerToolType] class
to guard against reintroducing a required-but-nullable parameter.
HasChangesAsync counted untracked files, so a stray file in the shared
target working dir (e.g. left by a concurrent session) blocked merge
preflights even though nothing tracked changed. Add an includeUntracked
overload defaulting to true, and pass includeUntracked: false only from
the two target-working-tree merge preflights (TaskMergeService.MergeAsync,
PlanningMergeOrchestrator.StartAsync). Auto-commit and the worktree
cleanup data-loss guard keep counting untracked files, since those
callers need to know about them.
diff --git headers pack two paths on one space-delimited line, which broke
for unquoted paths containing spaces and for git's C-style octal-quoted
paths (non-ASCII filenames). Add quote-aware header splitting plus a git
unquote helper, and prefer the unambiguous "--- a/"/"+++ b/" lines to
correct the file's identity when present.
- GitService.MergeFfOnlyAsync had no callers anywhere in code; removed.
- AgentMcpTools moved out of LifecycleMcpTools.cs into External/AgentMcpTools.cs (no behavior change).
- Worker CLAUDE.md described ZitadelAuthProvider as a Phase 2 stub; it's fully implemented (OIDC discovery + refresh-token flow), updated both mentions.
git add -A resolves the index U-stage regardless of file content, so a
conflicted file whose markers were never removed still got staged and
committed as-is. Check previously-conflicted files for leftover
<<<<<<< markers before staging; refuse with a conflict result if any
remain, leaving the repo mid-merge so Abort still cleans up.
Adds a regression test that leaves one conflict unresolved and asserts
ContinueMergeAsync refuses (no commit) and AbortMergeAsync still
restores a clean tree.
Confirmed via docs/open.md (Korrektheits-Review 2026-06-09): TaskStateService.CancelAsync
only flipped the target row to Cancelled - a Queued/Running child kept going and could
still commit into its worktree after the parent was gone.
CancelAsync now also cancels the task's own non-terminal children (Idle/Queued/Running/
WaitingForReview/WaitingForChildren) in the same pass, clearing BlockedByTaskId so no
successor is left wedged, and broadcasts TaskUpdated for each.
DeleteTask never re-evaluated a WaitingForChildren parent, so deleting
the last non-terminal child left it stuck (the BlockedByTaskId SET NULL
FK only repairs the blocked chain, not parent status). Expose
TaskStateService.TryAdvanceParentAsync on the interface and call it
from ExternalMcpService.DeleteTask after a child delete.
OnChildFinishedAsync ignored CancelAsync's result. If a chain successor
sat in a non-cancellable state (e.g. parked to Idle out of band) when
its predecessor failed/was cancelled, CancelAsync was a silent no-op and
the cascade stopped there, leaving the rest of the chain Queued+blocked
forever. Now it walks past any link CancelAsync can't touch and keeps
cancelling downstream.
Correct the spec's binding approach (library LaunchProcess, not the abandoned
custom-pty bypass), add the monospace-font sizing gotcha, on-demand worktree +
prompt seeding, and the deferred Avalonia 12.1 upgrade. Add a ConPTY manual-
verification entry to open.md.
The embedded ConPTY terminal replaced the in-app streaming interactive session, so
delete the dead stack: StreamingClaudeSession, InteractiveSessionService,
ProcessClaudeStreamTransport, IClaudeStreamTransport, ILiveSession, LiveSessionRegistry,
IdleSessionReaper (+ WorkerConfig.InteractiveIdleTimeoutMinutes), the WorkerHub
interactive methods + HubBroadcaster events, IWorkerClient interactive members, the
TaskMonitorViewModel composer + SessionTerminalView composer markup, and the old
'Run interactively' entry. AskUser/PendingQuestionRegistry, the autonomous path,
planning, ResumeTaskInTerminal, and all ConPTY code are kept. Localization pruned.
A fresh (non-resume) task-based ConPTY session now opens claude on the task's
prompt (title + description) as the positional argument, so the session starts on
the task instead of an empty prompt. Resume sessions and ad-hoc sessions are
unchanged.
The control derives Cols/Rows from arranged-size / character-cell-size; without an
explicit monospace font (as the working spike set) the cell metrics are off and the
terminal miscomputes its size, so the child TUI renders into the wrong area. Match
the spike's font/BufferSize and stretch to fill the pane.
mika kuns