feat: initial release v0.1.0

- Custom Keyboard Extension with push-to-talk UI
- iOS 26 SpeechAnalyzer + DictationTranscriber (iOS 18 SF fallback)
- OpenAI-compatible LLM client (4 built-in providers + custom)
- 3-page onboarding flow + provider config UI
- App Group shared storage for cross-process config
- 8s LLM timeout with raw-transcript fallback
- App Store privacy manifests for both targets
- SwiftLint + XcodeGen + GitHub Actions CI
- Unit tests (4/4 passing)

.gitignore

@@ -0,0 +1,51 @@
+# Xcode
+build/
+DerivedData/
+*.xcodeproj
+!project.yml
+*.xcworkspace
+xcuserdata/
+*.xcuserstate
+*.moved-aside
+*.hmap
+*.ipa
+*.dSYM.zip
+*.dSYM
+
+# Swift Package Manager
+.build/
+.swiftpm/
+Package.resolved
+
+# CocoaPods (unused but safe)
+Pods/
+*.xcworkspace
+
+# Carthage
+Carthage/Build/
+
+# fastlane
+fastlane/report.xml
+fastlane/Preview.html
+fastlane/screenshots/**/*.png
+fastlane/test_output
+
+# macOS
+.DS_Store
+.AppleDouble
+.LSOverride
+._*
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# Local config (API keys, etc.)
+*.local
+.env
+.env.*
+
+# Generated by XcodeGen
+*.xcodeproj/