From ef79980fabf24dd6d3503eef6b3757742e58ba69 Mon Sep 17 00:00:00 2001
From: 1AhmedYasser <26207361+1AhmedYasser@users.noreply.github.com>
Date: Fri, 12 Jun 2026 14:56:30 +0300
Subject: [PATCH 1/2] fix(1059): Fixed Branch Edge Merge After Node Deletion

---
 GUI/src/hooks/flow/useOnNodeDelete.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/GUI/src/hooks/flow/useOnNodeDelete.ts b/GUI/src/hooks/flow/useOnNodeDelete.ts
index 875177a52..876a7e028 100644
--- a/GUI/src/hooks/flow/useOnNodeDelete.ts
+++ b/GUI/src/hooks/flow/useOnNodeDelete.ts
@@ -77,7 +77,8 @@ const processDeletedNodes = (
       updatedNodes = [...updatedNodes.filter((n) => n.id !== node.id), ...newGhostNodes];
       updatedEdges = [...getRemainingEdges(updatedEdges, getConnectedEdges([node], updatedEdges)), ...newEdges];
     } else {
-      if (outgoers.length === 0 || outgoers.length > 1) {
+      const edgesWithoutDeleted = getRemainingEdges(updatedEdges, getConnectedEdges([node], updatedEdges));
+      if (outgoers.length === 0 || outgoers.length > 1 || (outgoers.length === 1 && getIncomers(outgoers[0], updatedNodes, edgesWithoutDeleted).length > 0)) {
         const ghostNode: Node = {
           id: generateUniqueId(),
           type: 'ghost',

From 26fbb00492e9dc535561841d1d1adbb12bcacfc4 Mon Sep 17 00:00:00 2001
From: 1AhmedYasser <26207361+1AhmedYasser@users.noreply.github.com>
Date: Fri, 12 Jun 2026 14:57:53 +0300
Subject: [PATCH 2/2] fix(1059): Fixed format

---
 GUI/src/hooks/flow/useOnNodeDelete.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/GUI/src/hooks/flow/useOnNodeDelete.ts b/GUI/src/hooks/flow/useOnNodeDelete.ts
index 876a7e028..5c1bf6565 100644
--- a/GUI/src/hooks/flow/useOnNodeDelete.ts
+++ b/GUI/src/hooks/flow/useOnNodeDelete.ts
@@ -78,7 +78,11 @@ const processDeletedNodes = (
       updatedEdges = [...getRemainingEdges(updatedEdges, getConnectedEdges([node], updatedEdges)), ...newEdges];
     } else {
       const edgesWithoutDeleted = getRemainingEdges(updatedEdges, getConnectedEdges([node], updatedEdges));
-      if (outgoers.length === 0 || outgoers.length > 1 || (outgoers.length === 1 && getIncomers(outgoers[0], updatedNodes, edgesWithoutDeleted).length > 0)) {
+      if (
+        outgoers.length === 0 ||
+        outgoers.length > 1 ||
+        (outgoers.length === 1 && getIncomers(outgoers[0], updatedNodes, edgesWithoutDeleted).length > 0)
+      ) {
         const ghostNode: Node = {
           id: generateUniqueId(),
           type: 'ghost',