ssh audio forwarding from mac to linux

pi/files/agent/extensions/peon.ts

@@ -29,9 +29,36 @@ const PACKS_DIR = path.join(process.env.HOME || "~", ".config/openpeon/packs");
 const CONFIG_FILE = path.join(process.env.HOME || "~", ".config/openpeon/config.json");
 const DEFAULT_PACK = "peon";
 const DEBOUNCE_MS = 500;
-const REMOTE_HOST = "linux-pc"; // SSH host for remote notifications
 // =======================================
 
+// Get the remote host to SSH back to (the machine the user is physically on)
+function getRemoteHost(): string | null {
+	// Try SSH_CONNECTION to get client's IP (format: client_ip client_port server_ip server_port)
+	const sshConn = process.env.SSH_CONNECTION || "";
+	const clientIP = sshConn.split(" ")[0];
+	if (clientIP && clientIP !== "::1" && clientIP !== "127.0.0.1") {
+		return clientIP;
+	}
+	
+	// Fall back to SSH_CLIENT (older format)
+	const sshClient = process.env.SSH_CLIENT || "";
+	const clientIP2 = sshClient.split(" ")[0];
+	if (clientIP2 && clientIP2 !== "::1" && clientIP2 !== "127.0.0.1") {
+		return clientIP2;
+	}
+	
+	return null;
+}
+
+// Map Mac paths to Linux paths for SSH playback
+function mapPathToRemote(soundPath: string): string {
+	// Mac home → Linux home (different username)
+	if (soundPath.startsWith("/Users/thomasglopes/")) {
+		return soundPath.replace("/Users/thomasglopes/", "/home/thomasgl/");
+	}
+	return soundPath;
+}
+
 // ============ SSH DETECTION ============
 function isSSH(): boolean {
 	if (
@@ -168,31 +195,67 @@ function playSoundLocal(soundPath: string, volume: number): void {
 	}
 }
 
-function playSoundRemote(soundPath: string, volume: number): void {
+function playSound(soundPath: string, volume: number): void {
-	// Play sound on remote host via SSH
+	const remoteHost = getRemoteHost();
-	const vol = Math.round(volume * 100);
+	
+	// If in SSH session from Mac, play only on the remote Linux machine (where user physically is)
+	if (remoteHost && isSSH() && process.platform === "darwin") {
+		const remotePath = mapPathToRemote(soundPath);
+		// SSH back to Linux with correct username and mapped path
+		// pw-play expects volume as 0.0-1.0 float
 		exec(
-		`ssh -o ConnectTimeout=2 -o BatchMode=yes ${REMOTE_HOST} "pw-play --volume=${vol} '${soundPath}'" 2>/dev/null || true`,
+			`ssh -o ConnectTimeout=2 -o BatchMode=yes thomasgl@${remoteHost} "pw-play --volume=${volume} '${remotePath}' 2>/dev/null" 2>/dev/null || true`,
 			{ timeout: 5000 }
 		);
+		return; // Don't play locally - user is on Linux
 	}
 	
-function playSound(soundPath: string, volume: number): void {
+	// If in SSH session from Linux, play only on remote Mac
-	// Always play locally
+	if (remoteHost && isSSH() && process.platform === "linux") {
+		const vol = Math.round(volume * 100);
+		exec(
+			`ssh -o ConnectTimeout=2 -o BatchMode=yes ${remoteHost} "afplay -v ${vol/100} '${soundPath}' 2>/dev/null" 2>/dev/null || true`,
+			{ timeout: 5000 }
+		);
+		return; // Don't play locally - user is on Mac
+	}
+
+	// Play locally when not in SSH session
 	playSoundLocal(soundPath, volume);
-
-	// If on SSH, also play remotely
-	if (isSSH()) {
-		playSoundRemote(soundPath, volume);
-	}
 }
 
 function sendNotification(title: string, message: string): void {
+	const remoteHost = getRemoteHost();
+	
+	// If SSH'd from Mac to Linux, send notification to Linux (where user is)
+	if (remoteHost && isSSH() && process.platform === "darwin") {
+		exec(
+			`ssh -o ConnectTimeout=2 -o BatchMode=yes thomasgl@${remoteHost} "notify-send -i ~/.pi/agent/extensions/assets/pi-logo.svg '${title}' '${message}'" 2>/dev/null || true`,
+			{ timeout: 5000 }
+		);
+		return;
+	}
+	
+	// If SSH'd from Linux to Mac, send notification to Mac (where user is)
+	if (remoteHost && isSSH() && process.platform === "linux") {
+		exec(
+			`ssh -o ConnectTimeout=2 -o BatchMode=yes ${remoteHost} "osascript -e 'display notification \"${message}\" with title \"${title}\"'" 2>/dev/null || true`,
+			{ timeout: 5000 }
+		);
+		return;
+	}
+	
+	// Send locally when not in SSH session
 	if (process.platform === "linux") {
 		exec(
 			`notify-send -i ~/.pi/agent/extensions/assets/pi-logo.svg '${title}' '${message}' 2>/dev/null || true`,
 			{ timeout: 5000 }
 		);
+	} else if (process.platform === "darwin") {
+		exec(
+			`osascript -e 'display notification "${message}" with title "${title}"' 2>/dev/null || true`,
+			{ timeout: 5000 }
+		);
 	}
 }