Approve & Merge is disabled until the pending changes have been inspected:
DetailsIslandViewModel tracks ReviewDiffViewed (reset on task switch and on
every state change), MergeSectionViewModel raises DiffViewed when a diff or
combined diff is opened and exposes HasReviewableDiff, and a hint sits next
to the button. A review with nothing to inspect (sandbox run, no worktree)
approves straight through.
ClaudeDo-Task: f9809a93
The RequestConflictResolution Func was declared on 5 VMs and hand-threaded shell->details->merge-section->diff->merge-modal. Replaced with a DI-singleton IMergeCoordinator (MergeCoordinator holder; shell wires its Handler at composition, breaking the shell<->island cycle). Invokers (MergeModal, DetailsIsland, WorktreesOverview) depend on the interface; the two pass-through VMs (DiffModal, MergeSection) drop the seam entirely. No behavior change; conflict-seam + batch tests rewired to assert via the coordinator.
- The Merge button in the Diff window now hands a conflicting merge to the in-app
3-pane editor (MergeModal routes 'conflict' through RequestConflictResolution,
the same seam Approve uses) instead of dead-ending on a conflict message.
- Add a conflict overview ruler right of the Result pane: a proportional map of
every conflict in the file, recolored by resolved state, click a tick to jump —
so conflicts are findable in long files without scrolling.
- New MergeResolvedEdgeBrush token + conflictMap en/de key. Ui 128 + Loc 16 green.
Kontext: src/ClaudeDo.Ui/ViewModels/Islands/DetailsIslandViewModel.cs ist mit 1431 Zeilen ein God-VM mit ~12 Concerns (Log-Streaming, Titel/Description-Editing, Subtasks, Child-Outcomes, Merge-Preview/-Targets, Diff, Agent-Settings-Overrides, Notes-Mode, Prep-Mode, Tabs, Session-Outcome/Roadblocks, Worktree-Info). Jedes neue Feature landet dort.
Änderungen — drei klar abgrenzbare Sektionen als ei
ClaudeDo-Task: 483e419f-1ec8-46ba-986b-8b90d6596b49
mika kuns