feat(ui): move review feedback to the Output tab + review/worktree polish

- Feedback box + a new "Resume session" button move from the Git tab to the
  Output tab; the Git review block keeps Approve & Merge / Park / Cancel / Reset.
- Add a "Parked" chip for Idle tasks that still hold an Active worktree.
- Stop showing the "Session was Cancelled" band on cancel (failed-only now).
- Fix the Worktrees-overview state-chip contrast (dark text on the colour).

src/ClaudeDo.Ui/Views/Islands/Detail/WorkConsole.axaml

@@ -212,6 +212,28 @@
             </StackPanel>
           </Border>
 
+          <!-- Review footer: feedback + Resume session, shown while awaiting review.
+               Lives here (with the live log) rather than the Git tab. -->
+          <Border DockPanel.Dock="Bottom"
+                  IsVisible="{Binding IsWaitingForReview}"
+                  Margin="12,6,12,2">
+            <StackPanel Spacing="8">
+              <TextBox Name="ReviewInput"
+                       KeyDown="OnReviewInputKeyDown"
+                       Text="{Binding ReviewFeedback, Mode=TwoWay}"
+                       AcceptsReturn="True"
+                       TextWrapping="Wrap"
+                       MaxHeight="120"
+                       PlaceholderText="Feedback for a re-run…"
+                       FontFamily="{StaticResource MonoFont}"
+                       FontSize="{StaticResource FontSizeMono}" />
+              <Button Classes="btn" Content="Resume session"
+                      HorizontalAlignment="Left"
+                      ToolTip.Tip="{loc:Tr session.reviewContinueTip}"
+                      Command="{Binding RejectReviewCommand}" />
+            </StackPanel>
+          </Border>
+
           <ScrollViewer Name="LogScroll"
                         VerticalScrollBarVisibility="Visible"
                         AllowAutoHide="False"
@@ -291,28 +313,15 @@
               </WrapPanel>
             </StackPanel>
 
-            <!-- Review decision — feedback + the four review verbs. Always present while
-                 awaiting review, even for sandbox runs with no worktree to merge. -->
+            <!-- Review decision — the merge verbs. Feedback + Resume session moved to the
+                 Output tab. Present while awaiting review, even for sandbox runs. -->
             <StackPanel Spacing="10" IsVisible="{Binding IsWaitingForReview}">
               <Border Height="1" Background="{DynamicResource LineBrush}"
                       IsVisible="{Binding Merge.ShowMergeSection}" />
 
-              <TextBox Name="ReviewInput"
-                       KeyDown="OnReviewInputKeyDown"
-                       Text="{Binding ReviewFeedback, Mode=TwoWay}"
-                       AcceptsReturn="True"
-                       TextWrapping="Wrap"
-                       MaxHeight="120"
-                       PlaceholderText="Feedback for a re-run…"
-                       FontFamily="{StaticResource MonoFont}"
-                       FontSize="{StaticResource FontSizeMono}" />
-
               <WrapPanel Orientation="Horizontal">
                 <Button Classes="btn accent" Content="Approve &amp; Merge" Margin="0,0,8,8"
                         Command="{Binding ApproveReviewCommand}" />
-                <Button Classes="btn" Content="Send back" Margin="0,0,8,8"
-                        ToolTip.Tip="{loc:Tr session.reviewContinueTip}"
-                        Command="{Binding RejectReviewCommand}" />
                 <Button Classes="btn" Content="Park" Margin="0,0,8,8"
                         ToolTip.Tip="Set aside — back to Idle, keeps the worktree"
                         Command="{Binding ParkReviewCommand}" />