diff --git a/Makefile b/Makefile
index 22931f96..7f3b8ead 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,24 @@ BUILD_SETTINGS += ARCHS="$(ARCHS)"
 BUILD_SETTINGS += ONLY_ACTIVE_ARCH=NO
 endif
 
+spmDebug:
+	swift build -c debug --package-path ./Packages/vChewing_MainAssembly/
+
+spmRelease:
+	swift build -c release --package-path ./Packages/vChewing_MainAssembly/
+
+spmLintFormat:
+	make lint --file=./Packages/Makefile || true
+	make format --file=./Packages/Makefile || true
+
+spmClean:
+	@for currentDir in $$(ls ./Packages/); do \
+		if [ -d $$a ]; then \
+			echo "processing folder $$currentDir"; \
+			swift package clean --package-path ./Packages/$$currentDir || true; \
+		fi; \
+	done;
+
 release: 
 	xcodebuild -project vChewing.xcodeproj -scheme vChewingInstaller -configuration Release $(BUILD_SETTINGS) build
 
@@ -42,6 +60,7 @@ install-release: permission-check
 .PHONY: clean
 
 clean:
+	make clean --file=./Packages/Makefile || true
 	xcodebuild -scheme vChewingInstaller -configuration Debug $(BUILD_SETTINGS)  clean
 	xcodebuild -scheme vChewingInstaller -configuration Release $(BUILD_SETTINGS) clean
 	make clean --file=./Source/Data/Makefile || true
diff --git a/Packages/.clang-format b/Packages/.clang-format
new file mode 100644
index 00000000..d4f347b2
--- /dev/null
+++ b/Packages/.clang-format
@@ -0,0 +1 @@
+BasedOnStyle: Microsoft
diff --git a/Packages/.swiftformat.json b/Packages/.swiftformat.json
new file mode 100644
index 00000000..1160d8b5
--- /dev/null
+++ b/Packages/.swiftformat.json
@@ -0,0 +1,104 @@
+# SwiftFormat config compliant with Google Swift Guideline
+# https://google.github.io/swift/#control-flow-statements
+
+# Specify version used in a project
+
+--swiftversion 5.5
+
+# Rules explicitly required by the guideline
+
+--rules                           \
+blankLinesAroundMark,             \
+blankLinesAtEndOfScope,           \
+blankLinesAtStartOfScope,         \
+blankLinesBetweenScopes,          \
+braces,                           \
+consecutiveBlankLines,            \
+consecutiveSpaces,                \
+duplicateImports,                 \
+elseOnSameLine,                   \
+emptyBraces,                      \
+enumNamespaces,                   \
+extensionAccessControl,           \
+hoistPatternLet,                  \
+indent,                           \
+leadingDelimiters,                \
+linebreakAtEndOfFile,             \
+markTypes,                        \
+organizeDeclarations,             \
+redundantInit,                    \
+redundantParens,                  \
+redundantPattern,                 \
+redundantRawValues,               \
+redundantType,                    \
+redundantVoidReturnType,          \
+semicolons,                       \
+sortedImports,                    \
+sortedSwitchCases,                \
+spaceAroundBraces,                \
+spaceAroundBrackets,              \
+spaceAroundComments,              \
+spaceAroundGenerics,              \
+spaceAroundOperators,             \
+spaceAroundParens,                \
+spaceInsideBraces,                \
+spaceInsideBrackets,              \
+spaceInsideComments,              \
+spaceInsideGenerics,              \
+spaceInsideParens,                \
+todos,                            \
+trailingClosures,                 \
+trailingCommas,                   \
+trailingSpace,                    \
+typeSugar,                        \
+void,                             \
+wrap,                             \
+wrapArguments,                    \
+wrapAttributes,                   \
+#
+#
+# Additional rules not mentioned in the guideline, but helping to keep the codebase clean 
+# Quoting the guideline: 
+# Common themes among the rules in this section are: 
+# avoid redundancy, avoid ambiguity, and prefer implicitness over explicitness
+# unless being explicit improves readability and/or reduces ambiguity.
+#
+#
+andOperator,                      \
+isEmpty,                          \
+redundantBackticks,               \
+redundantBreak,                   \
+redundantExtensionACL,            \
+redundantGet,                     \
+redundantLetError,                \
+redundantNilInit,                 \
+redundantObjc,                    \
+redundantReturn,                  \
+redundantSelf,                    \
+strongifiedSelf
+
+
+# Options for basic rules
+
+--extensionacl on-declarations
+--funcattributes prev-line
+--indent 2
+--maxwidth 100
+--typeattributes prev-line
+--varattributes prev-line
+--voidtype tuple
+--wraparguments before-first
+--wrapparameters before-first
+--wrapcollections before-first
+--wrapreturntype if-multiline
+--wrapconditions after-first 
+
+# Option for additional rules
+
+--self init-only
+
+# Excluded folders
+
+--exclude Pods,**/UNTESTED_TODO,vendor,fastlane
+
+# https://github.com/NoemiRozpara/Google-SwiftFormat-Config
\ No newline at end of file
diff --git a/Packages/Makefile b/Packages/Makefile
new file mode 100644
index 00000000..a6175e3c
--- /dev/null
+++ b/Packages/Makefile
@@ -0,0 +1,29 @@
++.PHONY: all
+
+all: debug
+
+debug:
+	swift build -c debug --package-path ./vChewing_MainAssembly/
+
+release:
+	swift build -c release --package-path ./vChewing_MainAssembly/
+
+clean:
+	@for currentDir in $$(ls ./); do \
+		if [ -d $$a ]; then \
+			echo "processing folder $$currentDir"; \
+			swift package clean --package-path ./$$currentDir || true; \
+		fi; \
+	done;
+
+.PHONY: lint format
+
+lintFormat: lint format
+
+format:
+	@swiftformat --swiftversion 5.5 --indent 2 ./
+
+lint:
+	@git ls-files --exclude-standard | grep -E '\.swift$$' | swiftlint --fix --autocorrect
+
+.PHONY: permission-check install-debug install-release