feat(ipad): first successful ipad build

Signed-off-by: Sienna Meridian Satterwhite <sienna@r3t.io>

scripts/ios/build-simulator.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -e
+
+# iOS Simulator Build Script
+# Builds the Marathon app for iOS simulator (aarch64-apple-ios-sim)
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+
+echo "🔨 Building for iOS Simulator..."
+echo "Project root: $PROJECT_ROOT"
+
+# Build for simulator target
+cd "$PROJECT_ROOT"
+cargo build \
+    --package app \
+    --target aarch64-apple-ios-sim \
+    --release
+
+echo "✅ Build complete!"
+echo "Binary location: $PROJECT_ROOT/target/aarch64-apple-ios-sim/release/app"