Rebuild cross-line feedback

1 files changed, 33 insertions, 2 deletions

diff --git a/lua/clever_f/feedback_service.lua b/lua/clever_f/feedback_service.lua
index e553cd7..9d7ef28 100644
--- a/lua/clever_f/feedback_service.lua
+++ b/lua/clever_f/feedback_service.lua
@@ -622,10 +622,41 @@ function M.command_migration_reason(request)
   return nil
 end
 
+local function has_target_overlay(record, window)
+  for _, resource in ipairs(record.state.target_overlays) do
+    if resource.window == window then
+      return true
+    end
+  end
+  return false
+end
+
 function FeedbackService:migrate_command(request)
+  local reason = M.command_migration_reason(request)
+  local record = service_records[self]
+  local window = request.window or record.host:read_window()
+  if reason == nil or not has_target_overlay(record, window) then
+    return {
+      migrated = false,
+      reason = reason,
+    }
+  end
+
+  local plan = request.resolved_motion_plan or request.plan
+  if not domain.ResolvedMotionPlan.is(plan) then
+    fail("command feedback migration requires a ResolvedMotionPlan", 2)
+  end
+  local overlay = self:request_persistent({
+    context = request.context,
+    anchor = request.destination,
+    target_plan = plan.target_plan,
+    motion_plan = plan,
+    window = window,
+  })
   return {
-    migrated = false,
-    reason = M.command_migration_reason(request),
+    migrated = true,
+    reason = reason,
+    overlay = overlay,
   }
 end