fix asking about installing the MCP server after already answering

Author: ericallam

packages/cli-v3/src/commands/dev.ts

@@ -86,6 +86,8 @@ export async function devCommand(options: DevCommandOptions) {
       initialValue: true,
     });
 
+    writeConfigHasSeenMCPInstallPrompt(true);
+
     const skipInstall = isCancel(installChoice) || !installChoice;
 
     if (!skipInstall) {

packages/cli-v3/src/commands/init.ts

@@ -133,6 +133,8 @@ async function _initCommand(dir: string, options: InitCommandOptions) {
       ],
     });
 
+    writeConfigHasSeenMCPInstallPrompt(true);
+
     const continueWithCLI = isCancel(installChoice) || installChoice === "cli";
 
     if (!continueWithCLI) {