feat: enchance prompt and code (#23633)

Co-authored-by: stream <stream@dify.ai>
Co-authored-by: Stream <1542763342@qq.com>
Co-authored-by: Stream <Stream_2@qq.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

web/app/components/base/prompt-editor/plugins/last-run-block/node.tsx

@@ -0,0 +1,67 @@
+import type { LexicalNode, NodeKey, SerializedLexicalNode } from 'lexical'
+import { DecoratorNode } from 'lexical'
+import LastRunBlockComponent from './component'
+
+export type SerializedNode = SerializedLexicalNode
+
+export class LastRunBlockNode extends DecoratorNode<React.JSX.Element> {
+  static getType(): string {
+    return 'last-run-block'
+  }
+
+  static clone(node: LastRunBlockNode): LastRunBlockNode {
+    return new LastRunBlockNode(node.getKey())
+  }
+
+  isInline(): boolean {
+    return true
+  }
+
+  constructor(key?: NodeKey) {
+    super(key)
+  }
+
+  createDOM(): HTMLElement {
+    const div = document.createElement('div')
+    div.classList.add('inline-flex', 'items-center', 'align-middle')
+    return div
+  }
+
+  updateDOM(): false {
+    return false
+  }
+
+  decorate(): React.JSX.Element {
+    return (
+      <LastRunBlockComponent
+        nodeKey={this.getKey()}
+      />
+    )
+  }
+
+  static importJSON(): LastRunBlockNode {
+    const node = $createLastRunBlockNode()
+
+    return node
+  }
+
+  exportJSON(): SerializedNode {
+    return {
+      type: 'last-run-block',
+      version: 1,
+    }
+  }
+
+  getTextContent(): string {
+    return '{{#last_run#}}'
+  }
+}
+export function $createLastRunBlockNode(): LastRunBlockNode {
+  return new LastRunBlockNode()
+}
+
+export function $isLastRunBlockNode(
+  node: LastRunBlockNode | LexicalNode | null | undefined,
+): boolean {
+  return node instanceof LastRunBlockNode
+}