PR Query Editing - create a new chat session (#7844)

Fixes #7725

Author: alexr00

src/common/executeCommands.ts

@@ -24,6 +24,7 @@ export namespace contexts {
 
 export namespace commands {
 	export const OPEN_CHAT = 'workbench.action.chat.open';
+	export const NEW_CHAT = 'workbench.action.chat.newChat';
 	export const CHAT_SETUP_ACTION_ID = 'workbench.action.chat.triggerSetup';
 
 	export const QUICK_CHAT_OPEN = 'workbench.action.quickchat.toggle';

src/common/settingsUtils.ts

@@ -169,5 +169,5 @@ async function openCopilotForQuery(currentQuery: string) {
 	const chatMessage = vscode.l10n.t('I want to edit this GitHub search query: \n```\n{0}\n```\nOutput only one, minimally modified query in a codeblock.\nModify it so that it ', currentQuery);
 
 	// Open chat with the query pre-populated
-	await vscode.commands.executeCommand(commands.OPEN_CHAT, { query: chatMessage, isPartialQuery: true, mode: 'ask' });
+	await vscode.commands.executeCommand(commands.NEW_CHAT, { inputValue: chatMessage, isPartialQuery: true, agentMode: false });
 }