Reuse automatic setup commands for git import

app/utils/projectCommands.ts

@@ -0,0 +1,80 @@
+import type { Message } from 'ai';
+import { generateId } from './fileUtils';
+
+export interface ProjectCommands {
+  type: string;
+  setupCommand: string;
+  followupMessage: string;
+}
+
+interface FileContent {
+  content: string;
+  path: string;
+}
+
+export async function detectProjectCommands(files: FileContent[]): Promise<ProjectCommands> {
+  const hasFile = (name: string) => files.some((f) => f.path.endsWith(name));
+
+  if (hasFile('package.json')) {
+    const packageJsonFile = files.find((f) => f.path.endsWith('package.json'));
+
+    if (!packageJsonFile) {
+      return { type: '', setupCommand: '', followupMessage: '' };
+    }
+
+    try {
+      const packageJson = JSON.parse(packageJsonFile.content);
+      const scripts = packageJson?.scripts || {};
+
+      // Check for preferred commands in priority order
+      const preferredCommands = ['dev', 'start', 'preview'];
+      const availableCommand = preferredCommands.find((cmd) => scripts[cmd]);
+
+      if (availableCommand) {
+        return {
+          type: 'Node.js',
+          setupCommand: `npm install && npm run ${availableCommand}`,
+          followupMessage: `Found "${availableCommand}" script in package.json. Running "npm run ${availableCommand}" after installation.`,
+        };
+      }
+
+      return {
+        type: 'Node.js',
+        setupCommand: 'npm install',
+        followupMessage:
+          'Would you like me to inspect package.json to determine the available scripts for running this project?',
+      };
+    } catch (error) {
+      console.error('Error parsing package.json:', error);
+      return { type: '', setupCommand: '', followupMessage: '' };
+    }
+  }
+
+  if (hasFile('index.html')) {
+    return {
+      type: 'Static',
+      setupCommand: 'npx --yes serve',
+      followupMessage: '',
+    };
+  }
+
+  return { type: '', setupCommand: '', followupMessage: '' };
+}
+
+export function createCommandsMessage(commands: ProjectCommands): Message | null {
+  if (!commands.setupCommand) {
+    return null;
+  }
+
+  return {
+    role: 'assistant',
+    content: `
+<boltArtifact id="project-setup" title="Project Setup">
+<boltAction type="shell">
+${commands.setupCommand}
+</boltAction>
+</boltArtifact>${commands.followupMessage ? `\n\n${commands.followupMessage}` : ''}`,
+    id: generateId(),
+    createdAt: new Date(),
+  };
+}