browser tools are even better now

pi/files/agent/skills/pi-skills/browser-tools/browser-start.js

@@ -2,17 +2,19 @@
 
 import { spawn, execSync } from "node:child_process";
 import puppeteer from "puppeteer-core";
+import { homedir, platform } from "node:os";
+import { existsSync } from "node:fs";
 
 const useProfile = process.argv[2] === "--profile";
 
 if (process.argv[2] && process.argv[2] !== "--profile") {
 	console.log("Usage: browser-start.js [--profile]");
 	console.log("\nOptions:");
-	console.log("  --profile  Copy your default Chrome profile (cookies, logins)");
+	console.log("  --profile  Copy your default browser profile (cookies, logins)");
 	process.exit(1);
 }
 
-const SCRAPING_DIR = `${process.env.HOME}/.cache/browser-tools`;
+const SCRAPING_DIR = `${homedir()}/.cache/browser-tools`;
 
 // Check if already running on :9222
 try {
@@ -21,10 +23,66 @@ try {
 		defaultViewport: null,
 	});
 	await browser.disconnect();
-	console.log("✓ Chrome already running on :9222");
+	console.log("✓ Browser already running on :9222");
 	process.exit(0);
 } catch {}
 
+// Detect platform and find browser binary
+const isMac = platform() === "darwin";
+const isLinux = platform() === "linux";
+
+function findBrowser() {
+	// Try to find browser using `which` command
+	const candidates = isMac
+		? ["Helium", "Google Chrome", "Chromium", "Microsoft Edge"]
+		: ["helium", "chromium", "google-chrome", "google-chrome-stable", "chrome", "brave", "edge"];
+
+	for (const name of candidates) {
+		try {
+			if (isMac) {
+				// On macOS, check /Applications
+				const appPath = `/Applications/${name}.app/Contents/MacOS/${name}`;
+				if (existsSync(appPath)) {
+					return appPath;
+				}
+			} else {
+				// On Linux, use `which`
+				const result = execSync(`which ${name} 2>/dev/null`, { encoding: "utf-8" }).trim();
+				if (result) return result;
+			}
+		} catch {}
+	}
+	return null;
+}
+
+function findProfilePath() {
+	const home = homedir();
+	if (isMac) {
+		return [
+			`${home}/Library/Application Support/Helium`,
+			`${home}/Library/Application Support/Google/Chrome`,
+			`${home}/Library/Application Support/Google/Chrome Canary`,
+			`${home}/Library/Application Support/Chromium`,
+			`${home}/Library/Application Support/Microsoft Edge`,
+		];
+	} else {
+		return [
+			`${home}/.config/helium`,
+			`${home}/.config/chromium`,
+			`${home}/.config/google-chrome`,
+			`${home}/.config/google-chrome-stable`,
+			`${home}/.config/BraveSoftware/Brave-Browser`,
+			`${home}/.config/microsoft-edge`,
+		];
+	}
+}
+
+const browserPath = findBrowser();
+if (!browserPath) {
+	console.error("✗ Could not find a Chromium-based browser (tried: helium, chromium, google-chrome, edge, brave)");
+	process.exit(1);
+}
+
 // Setup profile directory
 execSync(`mkdir -p "${SCRAPING_DIR}"`, { stdio: "ignore" });
 
@@ -35,24 +93,42 @@ try {
 
 if (useProfile) {
 	console.log("Syncing profile...");
-	execSync(
-		`rsync -a --delete \
-			--exclude='SingletonLock' \
-			--exclude='SingletonSocket' \
-			--exclude='SingletonCookie' \
-			--exclude='*/Sessions/*' \
-			--exclude='*/Current Session' \
-			--exclude='*/Current Tabs' \
-			--exclude='*/Last Session' \
-			--exclude='*/Last Tabs' \
-			"${process.env.HOME}/Library/Application Support/Google/Chrome/" "${SCRAPING_DIR}/"`,
-		{ stdio: "pipe" },
-	);
+	const profilePaths = findProfilePath();
+	let synced = false;
+
+	for (const sourcePath of profilePaths) {
+		if (existsSync(sourcePath)) {
+			try {
+				execSync(
+					`rsync -a --delete \
+						--exclude='SingletonLock' \
+						--exclude='SingletonSocket' \
+						--exclude='SingletonCookie' \
+						--exclude='*/Sessions/*' \
+						--exclude='*/Current Session' \
+						--exclude='*/Current Tabs' \
+						--exclude='*/Last Session' \
+						--exclude='*/Last Tabs' \
+						"${sourcePath}/" "${SCRAPING_DIR}/"`,
+					{ stdio: "pipe" },
+				);
+				console.log(`✓ Synced profile from ${sourcePath}`);
+				synced = true;
+				break;
+			} catch (e) {
+				// Try next path
+			}
+		}
+	}
+
+	if (!synced) {
+		console.log("⚠ No existing browser profile found, starting fresh");
+	}
 }
 
-// Start Chrome with flags to force new instance
+// Start browser with remote debugging
 spawn(
-	"/Applications/Google Chrome.app/Contents/MacOS/Google Chrome",
+	browserPath,
 	[
 		"--remote-debugging-port=9222",
 		`--user-data-dir=${SCRAPING_DIR}`,
@@ -62,7 +138,7 @@ spawn(
 	{ detached: true, stdio: "ignore" },
 ).unref();
 
-// Wait for Chrome to be ready
+// Wait for browser to be ready
 let connected = false;
 for (let i = 0; i < 30; i++) {
 	try {
@@ -79,8 +155,8 @@ for (let i = 0; i < 30; i++) {
 }
 
 if (!connected) {
-	console.error("✗ Failed to connect to Chrome");
+	console.error("✗ Failed to connect to browser");
 	process.exit(1);
 }
 
-console.log(`✓ Chrome started on :9222${useProfile ? " with your profile" : ""}`);
+console.log(`✓ Browser started on :9222${useProfile ? " with your profile" : ""}`);