chore: Initial commit

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XPovRHpejR4zRxuhjY4Qs3

Makefile

@@ -0,0 +1,144 @@
+# MeshCore SAR Makefile
+# Version format: YYYY.MMDD.N+build (Flutter-compatible semver with date)
+# Example: 2025.1205.1+1
+
+# Configuration
+APP_NAME := meshcore-sar
+PUBSPEC := pubspec.yaml
+BUILD_DIR := build/app/outputs/flutter-apk
+
+# Get current date parts
+YEAR := $(shell date +%Y)
+MMDD := $(shell date +%m%d)
+
+# Get current version info from pubspec.yaml
+CURRENT_VERSION := $(shell grep '^version:' $(PUBSPEC) | sed 's/version: //')
+CURRENT_BUILD_NUMBER := $(shell echo $(CURRENT_VERSION) | cut -d'+' -f2)
+
+# Extract current MMDD from version (middle part)
+CURRENT_MMDD := $(shell echo $(CURRENT_VERSION) | cut -d'.' -f2)
+
+# Calculate new build number
+# IMPORTANT: Build number (version code) must ALWAYS increment for Android updates
+# Never reset to 1, even on date changes
+NEW_BUILD_NUMBER := $(shell echo $$(($(CURRENT_BUILD_NUMBER) + 1)))
+
+# Calculate daily sequence number (resets each day for version name readability)
+DAILY_BUILD := $(shell \
+	if [ "$(CURRENT_MMDD)" = "$(MMDD)" ]; then \
+		echo $(CURRENT_VERSION) | cut -d'.' -f3 | cut -d'+' -f1 | awk '{print $$1 + 1}'; \
+	else \
+		echo 1; \
+	fi)
+
+# Version format: YYYY.MMDD.DAILY+BUILD
+# DAILY resets each day (for readability), BUILD always increments (for Android)
+NEW_VERSION := $(YEAR).$(MMDD).$(DAILY_BUILD)+$(NEW_BUILD_NUMBER)
+NEW_BUILD_NAME := $(shell echo $(NEW_VERSION) | cut -d'+' -f1)
+
+.PHONY: help version bump make-bump sync-ios-version build release release-android release-ios clean deps analyze test icon bundle bundle-no-bump
+
+help: ## Show this help
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-15s\033[0m %s\n", $$1, $$2}'
+
+version: ## Show current and next version
+	@echo "Current version: $(CURRENT_VERSION)"
+	@echo "Current build:   $(CURRENT_BUILD_NUMBER)"
+	@echo "---"
+	@echo "Next version:    $(NEW_VERSION)"
+
+bump: ## Bump version in pubspec.yaml
+	@echo "Bumping version to $(NEW_VERSION)..."
+	@sed -i '' 's/^version: .*/version: $(NEW_VERSION)/' $(PUBSPEC)
+	@$(MAKE) sync-ios-version BUILD_NAME=$(NEW_BUILD_NAME) BUILD_NUMBER=$(NEW_BUILD_NUMBER)
+	@echo "Version bumped to $(NEW_VERSION)"
+
+make-bump: bump ## Alias for bump
+
+sync-ios-version: ## Sync iOS FLUTTER_BUILD_NAME/NUMBER from pubspec or provided BUILD_NAME/BUILD_NUMBER
+	@$(eval IOS_VERSION := $(shell grep '^version:' $(PUBSPEC) | sed 's/version: //'))
+	@$(eval IOS_BUILD_NAME := $(if $(BUILD_NAME),$(BUILD_NAME),$(shell echo $(IOS_VERSION) | cut -d'+' -f1)))
+	@$(eval IOS_BUILD_NUMBER := $(if $(BUILD_NUMBER),$(BUILD_NUMBER),$(shell echo $(IOS_VERSION) | cut -d'+' -f2)))
+	@echo "Syncing iOS version to $(IOS_BUILD_NAME)+$(IOS_BUILD_NUMBER)..."
+	@flutter build ios --config-only --build-name "$(IOS_BUILD_NAME)" --build-number "$(IOS_BUILD_NUMBER)" > /dev/null
+	@echo "iOS version synced"
+
+deps: ## Install dependencies
+	flutter pub get
+
+analyze: ## Run Flutter analyze
+	flutter analyze
+
+test: ## Run tests
+	flutter test
+
+icon: ## Generate app icons from icon.png
+	dart run flutter_launcher_icons
+
+build: bump ## Build release APK (auto-bumps version)
+	@echo "Building release APK..."
+	flutter build apk --release
+	@echo "APK built: $(BUILD_DIR)/app-release.apk"
+	@ls -lh $(BUILD_DIR)/app-release.apk
+
+build-no-bump: ## Build release APK without bumping version
+	flutter build apk --release
+	@ls -lh $(BUILD_DIR)/app-release.apk
+
+bundle: bump ## Build release App Bundle (auto-bumps version)
+	@echo "Building release App Bundle..."
+	flutter build appbundle --release
+	@echo "App Bundle built: build/app/outputs/bundle/release/app-release.aab"
+	@ls -lh build/app/outputs/bundle/release/app-release.aab
+
+bundle-no-bump: ## Build release App Bundle without bumping version
+	flutter build appbundle --release
+	@ls -lh build/app/outputs/bundle/release/app-release.aab
+
+release: build release-ios ## Build APK, create GitHub release, and upload iOS to TestFlight
+	$(eval VERSION := $(shell grep '^version:' $(PUBSPEC) | sed 's/version: //' | cut -d'+' -f1))
+	@echo "Creating GitHub release v$(VERSION)..."
+	@if ! command -v gh &> /dev/null; then \
+		echo "Error: GitHub CLI (gh) not installed. Install with: brew install gh"; \
+		exit 1; \
+	fi
+	@cp $(BUILD_DIR)/app-release.apk $(BUILD_DIR)/$(APP_NAME)-$(VERSION).apk
+	gh release create "v$(VERSION)" \
+		"$(BUILD_DIR)/$(APP_NAME)-$(VERSION).apk#MeshCore SAR $(VERSION) APK" \
+		--title "MeshCore SAR v$(VERSION)" \
+		--notes "Release $(VERSION)" \
+		--latest
+	@echo "Release v$(VERSION) created!"
+
+release-android: build ## Build APK and create GitHub release (Android only)
+	$(eval VERSION := $(shell grep '^version:' $(PUBSPEC) | sed 's/version: //' | cut -d'+' -f1))
+	@echo "Creating GitHub release v$(VERSION)..."
+	@if ! command -v gh &> /dev/null; then \
+		echo "Error: GitHub CLI (gh) not installed. Install with: brew install gh"; \
+		exit 1; \
+	fi
+	@cp $(BUILD_DIR)/app-release.apk $(BUILD_DIR)/$(APP_NAME)-$(VERSION).apk
+	gh release create "v$(VERSION)" \
+		"$(BUILD_DIR)/$(APP_NAME)-$(VERSION).apk#MeshCore SAR $(VERSION) APK" \
+		--title "MeshCore SAR v$(VERSION)" \
+		--notes "Release $(VERSION)" \
+		--latest
+	@echo "Release v$(VERSION) created!"
+
+release-ios: ## Build iOS and upload to TestFlight
+	@echo "Building iOS and uploading to TestFlight..."
+	@$(MAKE) sync-ios-version
+	cd ios && fastlane release
+	@echo "iOS release uploaded!"
+
+clean: ## Clean build artifacts
+	flutter clean
+	rm -rf $(BUILD_DIR)
+
+build-web: ## Build web with WebAssembly
+	flutter build web --wasm --release
+
+# Build for all platforms
+build-all: bump ## Build for Android and iOS
+	flutter build apk --release
+	flutter build ios --release --no-codesign