From a0073500045e0a1e7f53e69432aa1e839e9780e3 Mon Sep 17 00:00:00 2001
From: kumaradityaraj <sedulous.0007@gmail.com>
Date: Thu, 25 Jun 2026 15:14:19 +0530
Subject: [PATCH 1/4] start end node styling

Signed-off-by: kumaradityaraj <sedulous.0007@gmail.com>
---
 .../src/react-flow/diagram/Diagram.css        | 52 +++++++++++++++++++
 .../src/react-flow/nodes/Nodes.tsx            | 22 +++++++-
 2 files changed, 72 insertions(+), 2 deletions(-)

diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
index 9f52b4f..ec4b314 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
@@ -402,6 +402,58 @@
   }
 
     /* end validation errors */
+  
+  .dec-start-end-node {
+    position: relative;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+  }
+  
+  .dec-start-node,
+  .dec-end-node {
+    width: 72px;
+    height: 72px;
+    border-radius: 50%;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    position: relative;
+    background: var(--color-background, white);
+  }
+  
+  /* Start node - green single circle */
+  .dec-start-node {
+    border: 1px solid grey;
+    background-color: lightgray;
+  }
+
+  .dec-end-node {
+    border: 1px solid grey;
+    background-color: lightgray;
+  }
+  
+  .dec-end-node-inner {
+    position: absolute;
+    inset: 6px;
+    border-radius: 50%;
+    border: 1px solid grey;
+    background-color: lightgray;
+    pointer-events: none;
+  }
+  
+  .dec-start-end-node.selected .dec-start-node {
+    box-shadow: 0 0 0 4px rgba(209, 204, 204, 0.3);
+  }
+  
+  .dec-start-end-node.selected .dec-end-node {
+    box-shadow: 0 0 0 4px rgba(209, 204, 204, 0.3);
+  }
+  
+  .dec-start-node:hover,
+  .dec-end-node:hover {
+    box-shadow: 0 0 0 4px rgba(209, 204, 204, 0.3);
+  }
 }
 
 /* custom edges */
diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
index 9a9efe6..e453407 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
@@ -206,18 +206,36 @@ function PlaceholderContent({ id, data, selected, type }: PlaceholderProps) {
   );
 }
 
+function StartEndNode({ id, data, selected, type }: NodeContentProps) {
+  const isStart = type === GraphNodeType.Start;
+  return (
+    <div
+      className={`dec-start-end-node ${selected ? "selected" : ""} ${
+        data.hasError ? "has-error" : ""
+      }`}
+      data-testid={`${type}-node-${id}`}
+    >
+      {!isStart && <RF.Handle type="target" position={RF.Position.Top} />}
+      <div className={isStart ? "dec-start-node" : "dec-end-node"}>
+        {!isStart && <div className="dec-end-node-inner" />}
+      </div>
+      {isStart && <RF.Handle type="source" position={RF.Position.Bottom} />}
+    </div>
+  );
+}
+
 /* start node */
 export type StartNodeType = RF.Node<BaseNodeData, typeof GraphNodeType.Start>;
 export function StartNode({ id, data, selected, type }: RF.NodeProps<StartNodeType>) {
   // TODO: This component is just a placeholder
-  return <PlaceholderContent id={id} data={data} selected={selected} type={type} />;
+  return <StartEndNode id={id} data={data} selected={selected} type={type} />;
 }
 
 /* end node */
 export type EndNodeType = RF.Node<BaseNodeData, typeof GraphNodeType.End>;
 export function EndNode({ id, data, selected, type }: RF.NodeProps<EndNodeType>) {
   // TODO: This component is just a placeholder
-  return <PlaceholderContent id={id} data={data} selected={selected} type={type} />;
+  return <StartEndNode id={id} data={data} selected={selected} type={type} />;
 }
 
 /* entry node */

From 87b0d3387e68f2a911f15e94397b8ae9178e3a87 Mon Sep 17 00:00:00 2001
From: kumaradityaraj <sedulous.0007@gmail.com>
Date: Fri, 26 Jun 2026 17:10:10 +0530
Subject: [PATCH 2/4] Copilot and team review

Signed-off-by: kumaradityaraj <sedulous.0007@gmail.com>
---
 .../src/react-flow/diagram/Diagram.css        | 12 +++++------
 .../src/react-flow/nodes/Nodes.tsx            | 20 +------------------
 2 files changed, 7 insertions(+), 25 deletions(-)

diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
index ec4b314..9e4d5ef 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
@@ -424,21 +424,21 @@
   
   /* Start node - green single circle */
   .dec-start-node {
-    border: 1px solid grey;
-    background-color: lightgray;
+  border: 1px solid #aea6a6;
+  background-color: #f2f2f2;
   }
 
   .dec-end-node {
-    border: 1px solid grey;
-    background-color: lightgray;
+  border: 1px solid #aea6a6;
+  background-color: #e7e3e3;
   }
   
   .dec-end-node-inner {
     position: absolute;
     inset: 6px;
     border-radius: 50%;
-    border: 1px solid grey;
-    background-color: lightgray;
+    border: 1px solid #aea6a6;
+    background-color: #e7e3e3;
     pointer-events: none;
   }
   
diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
index e453407..0d68d8f 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
@@ -190,29 +190,11 @@ interface PlaceholderProps {
   type: string;
 }
 
-// TODO: This content is just a placeholder
-function PlaceholderContent({ id, data, selected, type }: PlaceholderProps) {
-  return (
-    <div
-      className={`custom-node-container ${selected ? "selected" : ""}`}
-      data-testid={`${type}-node-${id}`}
-    >
-      <RF.Handle type="target" position={RF.Position.Top} />
-      <div className="node-label-container" data-testid={`${type}-label-${id}`}>
-        {`${type}\n${data.label}`}
-      </div>
-      <RF.Handle type="source" position={RF.Position.Bottom} />
-    </div>
-  );
-}
-
 function StartEndNode({ id, data, selected, type }: NodeContentProps) {
   const isStart = type === GraphNodeType.Start;
   return (
     <div
-      className={`dec-start-end-node ${selected ? "selected" : ""} ${
-        data.hasError ? "has-error" : ""
-      }`}
+      className={`dec-start-end-node ${selected ? "selected" : ""}`}
       data-testid={`${type}-node-${id}`}
     >
       {!isStart && <RF.Handle type="target" position={RF.Position.Top} />}

From b372714e248c81bb4a519abd72b263d338e6568b Mon Sep 17 00:00:00 2001
From: kumaradityaraj <sedulous.0007@gmail.com>
Date: Fri, 26 Jun 2026 17:16:27 +0530
Subject: [PATCH 3/4] updating pmpl from upstream

Signed-off-by: kumaradityaraj <sedulous.0007@gmail.com>
---
 pnpm-lock.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8d88428..5e458c1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -93,6 +93,9 @@ catalogs:
     jsdom:
       specifier: ^29.1.0
       version: 29.1.1
+    lint-staged:
+      specifier: ^17.0.8
+      version: 17.0.8
     lucide-react:
       specifier: ^1.21.0
       version: 1.21.0
@@ -153,7 +156,7 @@ importers:
         specifier: 'catalog:'
         version: 9.1.7
       lint-staged:
-        specifier: 17.0.8
+        specifier: 'catalog:'
         version: 17.0.8
       oxfmt:
         specifier: 'catalog:'

From 8a4c8a31f8891bda8ec2d64c409b132ffd6aefb8 Mon Sep 17 00:00:00 2001
From: kumaradityaraj <sedulous.0007@gmail.com>
Date: Fri, 26 Jun 2026 17:24:13 +0530
Subject: [PATCH 4/4] Copilot reviews

Signed-off-by: kumaradityaraj <sedulous.0007@gmail.com>
---
 .../src/react-flow/diagram/Diagram.css                    | 1 -
 .../src/react-flow/nodes/Nodes.tsx                        | 8 --------
 2 files changed, 9 deletions(-)

diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
index f6b6b98..2e588e7 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css
@@ -422,7 +422,6 @@
     background: var(--color-background, white);
   }
   
-  /* Start node - green single circle */
   .dec-start-node {
   border: 1px solid #aea6a6;
   background-color: #f2f2f2;
diff --git a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
index 0d68d8f..c676b5e 100644
--- a/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
+++ b/packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx
@@ -182,14 +182,6 @@ function TerminalNodeContent({ id, type }: { id: string; type: TerminalNodeType
   );
 }
 
-// TODO: These props are just a placeholder
-interface PlaceholderProps {
-  id: string;
-  data: BaseNodeData;
-  selected: boolean;
-  type: string;
-}
-
 function StartEndNode({ id, data, selected, type }: NodeContentProps) {
   const isStart = type === GraphNodeType.Start;
   return (