diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
new file mode 100644
index 0000000..ce68e07
--- /dev/null
+++ b/.gitea/workflows/release.yml
@@ -0,0 +1,92 @@
+name: Release IPA
+
+on:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  build:
+    name: Build & Publish IPA
+    runs-on: [self-hosted, macos]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install xTool
+        run: |
+          if ! command -v xtool &> /dev/null; then
+            curl -fsSL https://xtool.sh/install.sh | bash
+          fi
+
+      - name: Extract version from tag
+        id: version
+        run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Build IPA
+        env:
+          XTOOL_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
+          XTOOL_APPLE_ID: ${{ secrets.APPLE_ID }}
+          XTOOL_APP_PASSWORD: ${{ secrets.APPLE_APP_PASSWORD }}
+        run: |
+          xtool archive \
+            --scheme SilverApple \
+            --output SilverApple.ipa
+
+      - name: Compute SHA-256
+        id: sha
+        run: echo "SHA256=$(shasum -a 256 SilverApple.ipa | awk '{print $1}')" >> $GITHUB_OUTPUT
+
+      - name: Get IPA size (bytes)
+        id: size
+        run: echo "SIZE=$(wc -c < SilverApple.ipa | tr -d ' ')" >> $GITHUB_OUTPUT
+
+      - name: Update altstore-source.json
+        run: |
+          DOWNLOAD_URL="https://git.silverlabs.uk/${{ github.repository }}/releases/download/${{ github.ref_name }}/SilverApple.ipa"
+          DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
+          VERSION="${{ steps.version.outputs.VERSION }}"
+          SHA256="${{ steps.sha.outputs.SHA256 }}"
+          SIZE="${{ steps.size.outputs.SIZE }}"
+
+          # Update top-level downloadURL (required by SideStore) and prepend new version entry
+          jq --arg version "$VERSION" \
+             --arg date "$DATE" \
+             --arg url "$DOWNLOAD_URL" \
+             --arg sha "$SHA256" \
+             --argjson size "$SIZE" \
+             '.apps[0].downloadURL = $url |
+              .apps[0].versions = [{"version": $version, "buildVersion": $version, "date": $date,
+                "localizedDescription": "See release notes.", "downloadURL": $url,
+                "sha256": $sha, "size": $size}] + .apps[0].versions' \
+             altstore-source.json > altstore-source.tmp.json
+          mv altstore-source.tmp.json altstore-source.json
+
+      - name: Commit updated AltStore source
+        run: |
+          git config user.name "Gitea Actions"
+          git config user.email "actions@silverlabs.uk"
+          git add altstore-source.json
+          git commit -m "chore(altstore): update source for ${{ github.ref_name }}" || echo "No changes to commit"
+          git push origin HEAD:main
+
+      - name: Create Gitea release and upload IPA
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          TAG="${{ github.ref_name }}"
+          REPO="${{ github.repository }}"
+          API="https://git.silverlabs.uk/api/v1"
+
+          # Create release
+          RELEASE_ID=$(curl -s -X POST "$API/repos/$REPO/releases" \
+            -H "Authorization: token $GITEA_TOKEN" \
+            -H "Content-Type: application/json" \
+            -d "{\"tag_name\":\"$TAG\",\"name\":\"SilverApple $TAG\",\"body\":\"AltStore release $TAG\",\"draft\":false,\"prerelease\":false}" \
+            | jq -r '.id')
+
+          # Upload IPA asset
+          curl -s -X POST "$API/repos/$REPO/releases/$RELEASE_ID/assets" \
+            -H "Authorization: token $GITEA_TOKEN" \
+            -F "attachment=@SilverApple.ipa;type=application/octet-stream"
diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..894f699
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,32 @@
+// swift-tools-version: 5.9
+import PackageDescription
+
+let package = Package(
+    name: "SilverApple",
+    platforms: [
+        .iOS(.v16)
+    ],
+    targets: [
+        .executableTarget(
+            name: "SilverApple",
+            path: "SilverApple",
+            exclude: [
+                "Info.plist",
+                "SilverApple.entitlements",
+            ],
+            resources: [
+                .process("Assets.xcassets"),
+            ],
+            linkerSettings: [
+                .linkedFramework("AuthenticationServices"),
+                .linkedFramework("SafariServices"),
+                .linkedFramework("Security"),
+            ]
+        ),
+        .testTarget(
+            name: "SilverAppleTests",
+            dependencies: ["SilverApple"],
+            path: "SilverAppleTests"
+        ),
+    ]
+)
diff --git a/altstore-source.json b/altstore-source.json
new file mode 100644
index 0000000..e23e508
--- /dev/null
+++ b/altstore-source.json
@@ -0,0 +1,24 @@
+{
+  "name": "SilverLABS",
+  "identifier": "uk.silverlabs.source",
+  "subtitle": "Privacy-first apps by SilverLABS",
+  "description": "SilverLABS app distribution — compatible with AltStore and SideStore.",
+  "iconURL": "https://git.silverlabs.uk/SilverLABS/SilverApple/raw/branch/main/SilverApple/Assets.xcassets/AppIcon.appiconset/Icon-60@2x.png",
+  "website": "https://silverlabs.uk",
+  "tintColor": "00BBFF",
+  "apps": [
+    {
+      "name": "SilverApple",
+      "bundleIdentifier": "uk.silverlabs.silverapple",
+      "developerName": "SilverLABS",
+      "downloadURL": "",
+      "subtitle": "Privacy companion for iOS",
+      "localizedDescription": "SilverApple integrates your device with the SilverLABS ecosystem — MDM enrollment, privacy hardening checks, and Passport authentication.",
+      "iconURL": "https://git.silverlabs.uk/SilverLABS/SilverApple/raw/branch/main/SilverApple/Assets.xcassets/AppIcon.appiconset/Icon-60@2x.png",
+      "tintColor": "00BBFF",
+      "category": "utilities",
+      "versions": []
+    }
+  ],
+  "news": []
+}
diff --git a/project.yml b/project.yml
deleted file mode 100644
index 5f285b7..0000000
--- a/project.yml
+++ /dev/null
@@ -1,50 +0,0 @@
-name: SilverApple
-
-options:
-  bundleIdPrefix: uk.silverlabs
-  deploymentTarget:
-    iOS: "16.0"
-  xcodeVersion: "15.0"
-  createIntermediateGroups: true
-  groupSortPosition: top
-
-settings:
-  base:
-    SWIFT_VERSION: "5.9"
-    DEVELOPMENT_TEAM: ""  # Fill in your Apple Developer Team ID before building
-    CODE_SIGN_STYLE: Automatic
-    ENABLE_BITCODE: false
-
-targets:
-  SilverApple:
-    type: application
-    platform: iOS
-    deploymentTarget: "16.0"
-    sources:
-      - path: SilverApple
-    settings:
-      base:
-        PRODUCT_BUNDLE_IDENTIFIER: uk.silverlabs.silverapple
-        INFOPLIST_FILE: SilverApple/Info.plist
-        CODE_SIGN_ENTITLEMENTS: SilverApple/SilverApple.entitlements
-        ASSETCATALOG_COMPILER_APPICON_NAME: AppIcon
-        TARGETED_DEVICE_FAMILY: "1"  # iPhone only
-    dependencies:
-      - framework: AuthenticationServices.framework
-        embed: false
-      - framework: SafariServices.framework
-        embed: false
-      - framework: Security.framework
-        embed: false
-
-  SilverAppleTests:
-    type: bundle.unit-test
-    platform: iOS
-    deploymentTarget: "16.0"
-    sources:
-      - path: SilverAppleTests
-    settings:
-      base:
-        PRODUCT_BUNDLE_IDENTIFIER: uk.silverlabs.silverapple.tests
-    dependencies:
-      - target: SilverApple
diff --git a/xtool.yml b/xtool.yml
new file mode 100644
index 0000000..8398752
--- /dev/null
+++ b/xtool.yml
@@ -0,0 +1,13 @@
+# xTool configuration — https://xtool.sh
+# Run `xtool configure` once to set up your Apple ID credentials and Darwin SDK.
+# Then: `xtool run` to build and install directly to a connected device.
+
+targets:
+  SilverApple:
+    bundleIdentifier: uk.silverlabs.silverapple
+    # Fill in your Apple Developer Team ID (10-char string from developer.apple.com)
+    teamID: ""
+    infoPlist: SilverApple/Info.plist
+    entitlements: SilverApple/SilverApple.entitlements
+    deploymentTarget: "16.0"
+    deviceFamily: [iphone]