From a2936824d35af2ae0e5386fa326d3b3d3fc2a1b3 Mon Sep 17 00:00:00 2001
From: Shreya Singh <shreya.singh9@ibm.com>
Date: Fri, 23 Jan 2026 15:12:33 +0530
Subject: [PATCH] add explainTree command returning ExplainTreeNode

---
 src/views/results/index.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/views/results/index.ts b/src/views/results/index.ts
index c5577291..cfac3149 100644
--- a/src/views/results/index.ts
+++ b/src/views/results/index.ts
@@ -151,6 +151,12 @@ export function initialise(context: vscode.ExtensionContext) {
     vscode.commands.registerCommand(`vscode-db2i.dove.closeDetails`, () => {
       doveNodeView.close();
     }),
+    //adding an API to expose creating explain tree from vedata to get visual explain details
+    vscode.commands.registerCommand(`vscode-db2i.explain.explainTree`, (vedata: any) => {
+      explainTree = new ExplainTree(vedata);
+      const topLevel = explainTree.get();
+      return topLevel;
+    }),
 
     vscode.commands.registerCommand(`vscode-db2i.runEditorStatement.multiple.all`, () => { runMultipleHandler(`all`) }),
     vscode.commands.registerCommand(`vscode-db2i.runEditorStatement.multiple.selected`, () => { runMultipleHandler(`selected`) }),