design(app-creator): S15 — ios-app pack v0.2.0 (Spor B MCP-toolchain)

Materialiserer læringen fra Akashic S15 (første reelle iOS-bootstrap via
app-creator-pipelinen) tilbake i ios-app domain pack.

Spor B = MCP-stack-mønster for iOS-utvikling:
- XcodeBuildMCP (Sentry, github.com/getsentry/XcodeBuildMCP) — headless
  via xcodebuild CLI, ~82 verktøy med strukturerte JSON-responser
- Apple mcpbridge (innebygd i Xcode 26.3+, /Applications/Xcode.app/Contents/
  Developer/usr/bin/mcpbridge) — krever kjørende Xcode, gir tilgang til
  levende editor-context

Komplementære, ikke overlappende. Begge registreres samtidig i .mcp.json.

Endringer:
- pack.json: v0.1.0 → v0.2.0, lagt til changelog-array, registrert 3 nye
  components
- patterns/xcode-mcp-toolchain.md (NY): full pattern-dokumentasjon — hvorfor,
  komponenter, setup, gotchas (CoreSimulator-mismatch, iOS-platform-runtime,
  DEVELOPMENT_TEAM-tomt, npx vs global), forhold til Spor A
- scaffold/project.yml (NY): XcodeGen-template med iOS 17-baseline, Swift 6,
  App Group-pattern, App Privacy Details-default
- scaffold/mcp.json (NY): MCP-stack-registrerings-template

Verifisert 2026-05-14 mot Xcode 26.5, XcodeBuildMCP v2.3.x-tier,
xcrun mcpbridge --help. Apple Xcode-integrasjon dokumentert via WebSearch
(blakecrosley.com sammenligningsartikkel + getsentry/XcodeBuildMCP).

Avledet fra Akashic-instans-commit dd7d876 (bootstrap S15).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

domain-packs/ios-app/scaffold/mcp.json

@@ -0,0 +1,13 @@
+{
+  "_comment": "Template: .mcp.json — MCP-stack for iOS-utvikling (Spor B). domain-pack: ios-app · component: scaffold. Plasseres i prosjekt-rota. Registrerer XcodeBuildMCP (headless build/test/simulator via xcodebuild CLI) og Apple mcpbridge (krever at Xcode kjører; gir tilgang til levende Xcode-context, diagnostics, SwiftUI previews). Begge er komplementære. Se patterns/xcode-mcp-toolchain.md for fullt design.",
+  "mcpServers": {
+    "xcodebuildmcp": {
+      "command": "npx",
+      "args": ["-y", "xcodebuildmcp@latest"]
+    },
+    "apple-xcode": {
+      "command": "xcrun",
+      "args": ["mcpbridge"]
+    }
+  }
+}

domain-packs/ios-app/scaffold/project.yml

@@ -0,0 +1,108 @@
+# Template: project.yml — XcodeGen source of truth
+# domain-pack: ios-app · component: scaffold
+#
+# XcodeGen genererer .xcodeproj fra denne fila. Aldri rediger project.pbxproj
+# direkte — det fører til merge-konflikter og inkonsistens. project.yml
+# committeres til git; .xcodeproj genereres lokalt (i .gitignore).
+#
+# Bruk: `xcodegen generate` etter endringer i project.yml eller filer
+# i target-mapper.
+#
+# Installer: `brew install xcodegen`
+# Docs: https://github.com/yonaskolb/XcodeGen
+#
+# Tilpass per app:
+#   - bundleIdPrefix + PRODUCT_BUNDLE_IDENTIFIER
+#   - DEVELOPMENT_TEAM (10-tegn fra Apple Developer Portal)
+#   - INFOPLIST_KEY_* etter app-spesifikke permissions/features
+#   - application-groups-identifier hvis widget/Live Activity-extension finnes
+
+name: MyApp                       # bytt til app-navn
+options:
+  bundleIdPrefix: com.example     # bytt til ditt reverse-domain
+  deploymentTarget:
+    iOS: "17.0"                   # se ADR-001-mønster — iOS 17 dekker >95 % aktive enheter
+  xcodeVersion: "26.0"            # iOS 26-SDK krav siden 2026-04-28
+  developmentLanguage: en         # primær lokalisering
+
+settings:
+  base:
+    SWIFT_VERSION: "6.0"          # Swift 6 strict concurrency anbefalt
+    SUPPORTED_PLATFORMS: "iphoneos iphonesimulator"
+    SUPPORTS_MACCATALYST: false
+    TARGETED_DEVICE_FAMILY: "1"   # iPhone-only; bytt til "1,2" for universal
+    SWIFT_STRICT_CONCURRENCY: complete
+
+targets:
+  MyApp:
+    type: application
+    platform: iOS
+    sources:
+      - path: MyApp
+        excludes:
+          - "**/*.template"
+    resources:
+      - path: MyApp/Resources/Assets.xcassets
+      - path: MyApp/Resources/PrivacyInfo.xcprivacy    # se scaffold/PrivacyInfo.xcprivacy
+    entitlements:                                       # fjern hvis ingen App Group eller annet entitlement
+      path: MyApp/MyApp.entitlements
+      properties:
+        com.apple.security.application-groups:
+          - group.com.example.myapp
+    settings:
+      base:
+        PRODUCT_BUNDLE_IDENTIFIER: com.example.myapp
+        CURRENT_PROJECT_VERSION: 1
+        MARKETING_VERSION: "0.1.0"
+        CODE_SIGN_STYLE: Automatic
+        DEVELOPMENT_TEAM: ""                            # 10-tegn fra Apple Developer Portal
+        ENABLE_PREVIEWS: true
+        GENERATE_INFOPLIST_FILE: true
+        INFOPLIST_KEY_CFBundleDisplayName: "My App"
+        # Per-permission usage descriptions:
+        # INFOPLIST_KEY_NSLocationWhenInUseUsageDescription: "..."
+        # INFOPLIST_KEY_NSCameraUsageDescription: "..."
+        # INFOPLIST_KEY_NSMicrophoneUsageDescription: "..."
+        # Live Activities (hoved-appens Info.plist, IKKE extension):
+        # INFOPLIST_KEY_NSSupportsLiveActivities: true
+        INFOPLIST_KEY_UIApplicationSceneManifest_Generation: true
+        INFOPLIST_KEY_UILaunchScreen_Generation: true
+        INFOPLIST_KEY_UISupportedInterfaceOrientations: UIInterfaceOrientationPortrait
+        INFOPLIST_KEY_ITSAppUsesNonExemptEncryption: false   # standard-HTTPS unntatt; sett true ved tilpasset krypto
+        ASSETCATALOG_COMPILER_APPICON_NAME: AppIcon
+        ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME: AccentColor
+        SWIFT_EMIT_LOC_STRINGS: true
+      configs:
+        Debug:
+          ENABLE_TESTABILITY: true
+
+  MyAppTests:
+    type: bundle.unit-test
+    platform: iOS
+    sources:
+      - path: MyAppTests
+    dependencies:
+      - target: MyApp
+    settings:
+      base:
+        PRODUCT_BUNDLE_IDENTIFIER: com.example.myapp.tests
+        GENERATE_INFOPLIST_FILE: true
+
+schemes:
+  MyApp:
+    build:
+      targets:
+        MyApp: all
+        MyAppTests: [test]
+    run:
+      config: Debug
+    test:
+      config: Debug
+      targets:
+        - MyAppTests
+    profile:
+      config: Release
+    analyze:
+      config: Debug
+    archive:
+      config: Release