Okay, it is posted for review on the app store. so here marks that line. Coming for you next, android

macos/Info.plist

@@ -5,17 +5,21 @@
     <key>CFBundleExecutable</key>
     <string>yr_crystals</string>
     <key>CFBundleIdentifier</key>
-    <string>org.else-if.yrcrystals</string>
+    <string>org.else-if.yrxtals</string>
     <key>CFBundleName</key>
-    <string>Yr Xtals</string>
+    <string>YrXtals</string>
     <key>CFBundleDisplayName</key>
     <string>Yr Xtals</string>
     <key>CFBundlePackageType</key>
     <string>APPL</string>
+    <key>CFBundleSupportedPlatforms</key>
+    <array>
+        <string>MacOSX</string>
+    </array>
     <key>CFBundleVersion</key>
-    <string>0.1.0</string>
+    <string>1.0.0</string>
     <key>CFBundleShortVersionString</key>
-    <string>0.1.0</string>
+    <string>1.0.0</string>
     <key>LSMinimumSystemVersion</key>
     <string>14.0</string>
     <key>LSApplicationCategoryType</key>
@@ -28,6 +32,8 @@
     <false/>
     <key>NSSupportsSuddenTermination</key>
     <false/>
+    <key>ITSAppUsesNonExemptEncryption</key>
+    <false/>
     <key>NSMicrophoneUsageDescription</key>
     <string>Yr Xtals does not record audio. This entry is here only because the audio framework asks for it on some macOS versions.</string>
 </dict>

scripts/macos/generate-icons.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
+SVG="$ROOT/assets/Icon.svg"
+OUT="${1:-$ROOT/build/AppIcon.icns}"
+
+if [ ! -f "$SVG" ]; then
+    echo "ERROR: $SVG not found" >&2
+    exit 1
+fi
+
+if ! command -v rsvg-convert >/dev/null 2>&1; then
+    echo "ERROR: rsvg-convert not on PATH (brew install librsvg)" >&2
+    exit 1
+fi
+
+if ! command -v iconutil >/dev/null 2>&1; then
+    echo "ERROR: iconutil not on PATH (macOS only)" >&2
+    exit 1
+fi
+
+WORK_SVG="$(mktemp -t icon-svg.XXXXXX)"
+ICONSET="$(mktemp -d -t iconset.XXXXXX)/AppIcon.iconset"
+mkdir -p "$ICONSET"
+trap 'rm -rf "$WORK_SVG" "$(dirname "$ICONSET")"' EXIT
+
+# pulls the gradient labeled #bg-color and paints it across the whole viewBox under the existing artwork.
+BG_FLAG=()
+if grep -q 'id="bg-color"' "$SVG"; then
+    VIEWBOX="$(grep -oE 'viewBox="[^"]+"' "$SVG" | head -1 | sed -E 's/viewBox="//;s/"$//')"
+    read -r VBX VBY VBW VBH <<<"$VIEWBOX"
+    INJECT="<rect x=\"${VBX}\" y=\"${VBY}\" width=\"${VBW}\" height=\"${VBH}\" fill=\"url(#bg-color)\"/>"
+    awk -v inj="$INJECT" '/<\/defs>/ {print; print inj; next} {print}' "$SVG" > "$WORK_SVG"
+    echo "Injected #bg-color full-canvas fill"
+else
+    cp "$SVG" "$WORK_SVG"
+    BG_FLAG=(--background-color="${YRXTALS_ICON_BG:-black}")
+    echo "No #bg-color id; falling back to solid ${YRXTALS_ICON_BG:-black}"
+fi
+
+ICNS_SIZES=(
+    "16x16 16"
+    "16x16@2x 32"
+    "32x32 32"
+    "32x32@2x 64"
+    "128x128 128"
+    "128x128@2x 256"
+    "256x256 256"
+    "256x256@2x 512"
+    "512x512 512"
+    "512x512@2x 1024"
+)
+
+for entry in "${ICNS_SIZES[@]}"; do
+    name="${entry%% *}"
+    size="${entry##* }"
+    rsvg-convert "${BG_FLAG[@]}" --width="$size" --height="$size" "$WORK_SVG" -o "$ICONSET/icon_${name}.png"
+done
+
+mkdir -p "$(dirname "$OUT")"
+iconutil -c icns "$ICONSET" -o "$OUT"
+
+echo "Wrote $OUT"

scripts/macos/release.sh

@@ -0,0 +1,206 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
+cd "$ROOT"
+
+case "$(uname -s)" in
+    Darwin) ;;
+    *) echo "wrong platform: $(uname -s), macOS release requires macOS" >&2; exit 1;;
+esac
+
+CARGO_PROFILE="release"
+
+PROFILE="${YRXTALS_MACOS_APPSTORE_PROFILE:-/Volumes/External/prvProfiles/Yr_Xtals_MacOS.provisionprofile}"
+if [ ! -f "$PROFILE" ]; then
+    echo "ERROR: Mac App Store provisioning profile not found at $PROFILE" >&2
+    echo "       set YRXTALS_MACOS_APPSTORE_PROFILE to override" >&2
+    exit 1
+fi
+
+# pins an exact VER=x.y.z when set; otherwise the post-build BUMP step handles the next.
+if [ -n "${VER:-}" ]; then
+    if ! [[ "$VER" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+        echo "ERROR: VER must be x.y.z (got '$VER')" >&2
+        exit 1
+    fi
+    /usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $VER" "$ROOT/macos/Info.plist"
+    /usr/libexec/PlistBuddy -c "Set :CFBundleVersion $VER" "$ROOT/macos/Info.plist"
+    echo "Pinned macos/Info.plist version to $VER"
+fi
+
+BUILD="$ROOT/build"
+APP="$BUILD/macos-release/Yr Xtals.app"
+CONTENTS="$APP/Contents"
+MACOS_DIR="$CONTENTS/MacOS"
+RESOURCES="$CONTENTS/Resources"
+PKG="$BUILD/macos-release/YrXtals.pkg"
+
+export MACOSX_DEPLOYMENT_TARGET=14.0
+
+echo "Building Rust binary (profile=$CARGO_PROFILE)..."
+cargo build --profile "$CARGO_PROFILE" --bin yr_crystals
+
+BIN="/tmp/yr_crystals-target/$CARGO_PROFILE/yr_crystals"
+if [ ! -f "$BIN" ]; then
+    echo "ERROR: yr_crystals binary not found at $BIN" >&2
+    exit 1
+fi
+
+rm -rf "$BUILD/macos-release"
+mkdir -p "$MACOS_DIR" "$RESOURCES"
+
+bash "$ROOT/scripts/macos/generate-icons.sh" "$BUILD/macos-release/AppIcon.icns"
+cp "$BUILD/macos-release/AppIcon.icns" "$RESOURCES/AppIcon.icns"
+
+cp "$ROOT/macos/Info.plist" "$CONTENTS/Info.plist"
+cp "$BIN" "$MACOS_DIR/yr_crystals"
+chmod +x "$MACOS_DIR/yr_crystals"
+
+plutil -replace CFBundleSupportedPlatforms -json '["MacOSX"]' "$CONTENTS/Info.plist"
+
+# injects the DT* and BuildMachineOSBuild keys App Store validation demands.
+SDK_VER="$(xcrun --sdk macosx --show-sdk-version)"
+SDK_BUILD="$(xcrun --sdk macosx --show-sdk-build-version)"
+XCODE_VER="$(xcodebuild -version | head -1 | awk '{print $2}')"
+XCODE_BUILD="$(xcodebuild -version | grep 'Build version' | awk '{print $3}')"
+IFS='.' read -r XV_MAJ XV_MIN XV_PAT <<< "$XCODE_VER"
+XV_MAJ="${XV_MAJ:-0}"; XV_MIN="${XV_MIN:-0}"; XV_PAT="${XV_PAT:-0}"
+DT_XCODE="$((XV_MAJ * 100 + XV_MIN * 10 + XV_PAT))"
+OS_BUILD="$(sw_vers -buildVersion)"
+
+set_or_add() {
+    local key="$1" val="$2"
+    /usr/libexec/PlistBuddy -c "Set :$key $val" "$CONTENTS/Info.plist" 2>/dev/null \
+        || /usr/libexec/PlistBuddy -c "Add :$key string $val" "$CONTENTS/Info.plist"
+}
+set_or_add BuildMachineOSBuild "$OS_BUILD"
+set_or_add DTCompiler com.apple.compilers.llvm.clang.1_0
+set_or_add DTPlatformBuild "$SDK_BUILD"
+set_or_add DTPlatformName macosx
+set_or_add DTPlatformVersion "$SDK_VER"
+set_or_add DTSDKBuild "$SDK_BUILD"
+set_or_add DTSDKName "macosx${SDK_VER}"
+set_or_add DTXcode "$DT_XCODE"
+set_or_add DTXcodeBuild "$XCODE_BUILD"
+
+cp "$PROFILE" "$CONTENTS/embedded.provisionprofile"
+
+ENT="$BUILD/macos-release/entitlements.plist"
+security cms -D -i "$PROFILE" 2>/dev/null \
+    | plutil -extract Entitlements xml1 -o "$ENT" - \
+    || { echo "ERROR: could not extract entitlements from profile" >&2; exit 1; }
+
+# pins wildcard application-identifier to the concrete TEAM.bundle.id form.
+BUNDLE_ID="$(/usr/libexec/PlistBuddy -c "Print :CFBundleIdentifier" "$CONTENTS/Info.plist")"
+TEAM_ID="$(/usr/libexec/PlistBuddy -c "Print :com.apple.developer.team-identifier" "$ENT" 2>/dev/null \
+           || /usr/libexec/PlistBuddy -c "Print :application-identifier" "$ENT" | cut -d. -f1)"
+case "$(/usr/libexec/PlistBuddy -c "Print :application-identifier" "$ENT")" in
+    *\*) /usr/libexec/PlistBuddy -c "Set :application-identifier ${TEAM_ID}.${BUNDLE_ID}" "$ENT" ;;
+esac
+
+# Mac App Store mandates the app-sandbox entitlement.
+/usr/libexec/PlistBuddy -c "Set :com.apple.security.app-sandbox true" "$ENT" 2>/dev/null \
+    || /usr/libexec/PlistBuddy -c "Add :com.apple.security.app-sandbox bool true" "$ENT"
+/usr/libexec/PlistBuddy -c "Set :com.apple.security.files.user-selected.read-only true" "$ENT" 2>/dev/null \
+    || /usr/libexec/PlistBuddy -c "Add :com.apple.security.files.user-selected.read-only bool true" "$ENT"
+/usr/libexec/PlistBuddy -c "Set :get-task-allow false" "$ENT" 2>/dev/null \
+    || /usr/libexec/PlistBuddy -c "Add :get-task-allow bool false" "$ENT"
+
+# locates an Apple Distribution / Mac App Distribution identity by SHA-matching the profile's certs.
+TMPDIR_PROF="$(mktemp -d)"
+PROFILE_PLIST="$TMPDIR_PROF/profile.plist"
+security cms -D -i "$PROFILE" > "$PROFILE_PLIST" 2>/dev/null
+
+PROFILE_SHAS=""
+for i in 0 1 2 3 4 5 6 7 8 9; do
+    if ! plutil -extract "DeveloperCertificates.$i" raw -o "$TMPDIR_PROF/c$i.b64" "$PROFILE_PLIST" >/dev/null 2>&1; then
+        break
+    fi
+    base64 -D -i "$TMPDIR_PROF/c$i.b64" -o "$TMPDIR_PROF/c$i.cer"
+    sha=$(openssl x509 -inform der -in "$TMPDIR_PROF/c$i.cer" -fingerprint -noout 2>/dev/null \
+          | sed 's/.*=//;s/://g')
+    PROFILE_SHAS="$PROFILE_SHAS $sha"
+done
+
+KEYCHAIN_SHAS=$(security find-identity -v -p codesigning 2>/dev/null \
+                | awk '/[0-9A-F]{40}/ {gsub(/[^0-9A-F]/, "", $2); print $2}')
+
+APP_IDENTITY=""
+for s in $PROFILE_SHAS; do
+    if echo "$KEYCHAIN_SHAS" | grep -qi "^$s$"; then
+        APP_IDENTITY="$s"
+        break
+    fi
+done
+rm -rf "$TMPDIR_PROF"
+
+if [ -z "$APP_IDENTITY" ]; then
+    echo "ERROR: no Apple/Mac App Distribution identity in keychain matches the profile's certs" >&2
+    echo "       profile certs:$PROFILE_SHAS" >&2
+    exit 1
+fi
+
+INSTALLER_IDENTITY="$(security find-identity -v 2>/dev/null \
+    | grep -E 'Mac Installer Distribution|3rd Party Mac Developer Installer' \
+    | head -1 | awk '{print $2}')"
+if [ -z "$INSTALLER_IDENTITY" ]; then
+    echo "ERROR: no 'Mac Installer Distribution' identity in keychain — required to sign the .pkg" >&2
+    exit 1
+fi
+
+echo "Signing app with $APP_IDENTITY..."
+codesign --force --deep \
+    --sign "$APP_IDENTITY" \
+    --entitlements "$ENT" \
+    --options runtime \
+    --timestamp \
+    "$APP"
+
+codesign --verify --deep --strict --verbose=2 "$APP"
+
+echo "Building .pkg with $INSTALLER_IDENTITY..."
+productbuild --component "$APP" /Applications --sign "$INSTALLER_IDENTITY" "$PKG"
+
+SHIPPED_VER="$(/usr/libexec/PlistBuddy -c "Print :CFBundleShortVersionString" "$CONTENTS/Info.plist")"
+
+# resolves BUMP from --bump flag, BUMP env var, or fallback default.
+EXPLICIT_BUMP=""
+for arg in "$@"; do
+    case "$arg" in
+        --bump) EXPLICIT_BUMP=patch ;;
+        --bump=*) EXPLICIT_BUMP="${arg#--bump=}" ;;
+    esac
+done
+if [ -n "$EXPLICIT_BUMP" ]; then
+    BUMP="$EXPLICIT_BUMP"
+elif [ -z "${BUMP:-}" ]; then
+    if [ -n "${VER:-}" ]; then
+        BUMP=none
+    else
+        BUMP=patch
+    fi
+fi
+case "$BUMP" in
+    none)
+        echo "Skipping version bump (BUMP=none)"
+        ;;
+    major|minor|patch)
+        IFS='.' read -r CUR_MAJ CUR_MIN CUR_PATCH <<< "$SHIPPED_VER"
+        CUR_MAJ="${CUR_MAJ:-0}"; CUR_MIN="${CUR_MIN:-0}"; CUR_PATCH="${CUR_PATCH:-0}"
+        case "$BUMP" in
+            major) NEW_VER="$((CUR_MAJ + 1)).0.0" ;;
+            minor) NEW_VER="$CUR_MAJ.$((CUR_MIN + 1)).0" ;;
+            patch) NEW_VER="$CUR_MAJ.$CUR_MIN.$((CUR_PATCH + 1))" ;;
+        esac
+        /usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $NEW_VER" "$ROOT/macos/Info.plist"
+        /usr/libexec/PlistBuddy -c "Set :CFBundleVersion $NEW_VER" "$ROOT/macos/Info.plist"
+        echo "Bumped macos/Info.plist: $SHIPPED_VER -> $NEW_VER ($BUMP) for next release"
+        ;;
+    *)
+        echo "ERROR: BUMP must be patch|minor|major|none, got '$BUMP'" >&2
+        exit 1
+        ;;
+esac
+
+echo "Built: $PKG ($BUNDLE_ID @ $SHIPPED_VER)"

xtask/src/main.rs

@@ -118,6 +118,7 @@ fn print_help() {
     eprintln!("  generate-icons-android  rasterize assets/Icon.svg into android mipmap buckets");
     eprintln!("  xcodeproj-ios      generate ios/YrXtals.xcodeproj via xcodegen");
     eprintln!("  release-ios        build an App Store-signed .ipa for Transporter");
+    eprintln!("  release-macos      build a Mac App Store-signed .pkg for Transporter");
     eprintln!("  clean              wipe build/, target/, /tmp/yr_crystals-target");
     eprintln!("  clean-ios          wipe iOS build dirs + generated assets (--cargo also runs cargo clean)");
     eprintln!("  clean-android      wipe android build dirs + generated assets (--cargo also runs cargo clean)");