feat: Add scarf to track installs and modus new

cli/eslint.config.js

@@ -9,5 +9,17 @@ export default tseslint.config({
   ignores: ["node_modules/**", "dist/**"],
   rules: {
     "no-undef": "off",
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      {
+        args: "all",
+        argsIgnorePattern: "^_",
+        caughtErrors: "all",
+        caughtErrorsIgnorePattern: "^_",
+        destructuredArrayIgnorePattern: "^_",
+        varsIgnorePattern: "^_",
+        ignoreRestSiblings: true,
+      },
+    ],
   },
 });

cli/package.json

@@ -31,6 +31,7 @@
   "dependencies": {
     "@inquirer/prompts": "^7.0.1",
     "@oclif/core": "^4",
+    "@scarf/scarf": "^1.4.0",
     "chalk": "^5.3.0",
     "chokidar": "^4.0.1",
     "gradient-string": "^3.0.0",

cli/src/commands/new/index.ts

@@ -15,6 +15,7 @@ import path from "node:path";
 
 import * as fs from "../../util/fs.js";
 import * as vi from "../../util/versioninfo.js";
+import * as http from "../../util/http.js";
 import { execFile, exec } from "../../util/cp.js";
 import { isOnline } from "../../util/index.js";
 import { MinGoVersion, MinNodeVersion, MinTinyGoVersion, SDK, parseSDK } from "../../custom/globals.js";
@@ -30,6 +31,8 @@ import { isErrorWithName } from "../../util/errors.js";
 
 const MODUS_DEFAULT_TEMPLATE_NAME = "default";
 
+const SCARF_ENDPOINT = "hypermode.gateway";
+
 export default class NewCommand extends BaseCommand {
   static description = "Create a new Modus app";
 
@@ -148,7 +151,8 @@ export default class NewCommand extends BaseCommand {
       }
 
       this.log();
-      await this.createApp(name, dir, sdk, MODUS_DEFAULT_TEMPLATE_NAME, flags["no-prompt"], flags.prerelease, createGitRepo);
+
+      await this.createApp(name, dir, sdk, MODUS_DEFAULT_TEMPLATE_NAME, flags.prerelease, createGitRepo);
     } catch (err) {
       if (isErrorWithName(err) && err.name === "ExitPromptError") {
         this.abort();
@@ -158,6 +162,22 @@ export default class NewCommand extends BaseCommand {
     }
   }
 
+  private async collectInstallInfo(sdk: string, sdkVersion: string) {
+    try {
+      // Skip metrics collection if environment variables are set
+      if (process.env.SCARF_NO_ANALYTICS !== "true" && process.env.DO_NOT_TRACK !== "true") {
+        const version = this.config.version;
+        const platform = os.platform();
+        const arch = os.arch();
+        const nodeVersion = process.version;
+
+        await http.get(`https://${SCARF_ENDPOINT}.scarf.sh/${version}/${platform}/${arch}/${nodeVersion}/${sdk}/${sdkVersion}`);
+      }
+    } catch (_error) {
+      // Fail silently if an error occurs during the analytics call
+    }
+  }
+
   private async validateSdkPrereq(sdk: string) {
     const sdkText = `Modus ${sdk} SDK`;
     switch (sdk) {
@@ -225,7 +245,7 @@ export default class NewCommand extends BaseCommand {
     }
   }
 
-  private async createApp(name: string, dir: string, sdk: SDK, template: string, force: boolean, prerelease: boolean, createGitRepo: boolean) {
+  private async createApp(name: string, dir: string, sdk: SDK, template: string, prerelease: boolean, createGitRepo: boolean) {
     const sdkText = `Modus ${sdk} SDK`;
 
     // Verify and/or install the Modus SDK
@@ -287,6 +307,8 @@ export default class NewCommand extends BaseCommand {
 
     // Create the app
     this.log(chalk.dim(`Using ${sdkText} ${sdkVersion}`));
+
+    await this.collectInstallInfo(sdk, sdkVersion);
     await withSpinner(`Creating a new Modus ${sdk} app.`, async () => {
       if (!(await fs.exists(dir))) {
         await fs.mkdir(dir, { recursive: true });