diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..a314d2e
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,73 @@
+---
+name: CI
+on: [push, pull_request]
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.20"
+          cache: false
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v4
+        with:
+          version: v1.56
+        env:
+          VERBOSE: "true"
+
+  tidy:
+    name: Tidy
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.20"
+      - name: Check if mods are tidy
+        run: make check-tidy
+
+  # cov:
+  #   name: Coverage
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: actions/setup-go@v5
+  #       with:
+  #         go-version: "1.20"
+  #     - name: Publish coverage
+  #       uses: paambaati/codeclimate-action@v5.0.0
+  #       env:
+  #         VERBOSE: "true"
+  #         GOMAXPROCS: 4
+  #         CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
+  #       with:
+  #         coverageCommand: make cov
+  #         prefix: github.com/${{ github.repository }}
+  #         coverageLocations: |
+  #           ${{ github.workspace }}/coverage.out:gocov
+
+  test:
+    name: Test
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+        go_version:
+          - "1.20"
+          - "1.21"
+          - "1.22"
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.22"
+      - name: Run tests
+        run: go test -v -count=1 -race ./...
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2e64ef0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+bin/*
+coverage.*
diff --git a/.golangci.yml b/.golangci.yml
new file mode 100644
index 0000000..d22a7ee
--- /dev/null
+++ b/.golangci.yml
@@ -0,0 +1,89 @@
+linters-settings:
+  funlen:
+    lines: 100
+    statements: 150
+  gocyclo:
+    min-complexity: 20
+  golint:
+    min-confidence: 0
+  govet:
+    check-shadowing: true
+    enable-all: true
+    disable:
+      - fieldalignment
+  lll:
+    line-length: 80
+    tab-width: 4
+  maligned:
+    suggest-new: true
+  misspell:
+    locale: US
+
+linters:
+  disable-all: true
+  enable:
+    - asciicheck
+    - bodyclose
+    - durationcheck
+    - errcheck
+    - errorlint
+    - exhaustive
+    - exportloopref
+    - funlen
+    - gochecknoinits
+    - goconst
+    - gocritic
+    - gocyclo
+    - godot
+    - gofumpt
+    - goimports
+    - goprintffuncname
+    - gosec
+    - gosimple
+    - govet
+    - importas
+    - ineffassign
+    - lll
+    - misspell
+    - nakedret
+    - nilerr
+    - nlreturn
+    - noctx
+    - nolintlint
+    - prealloc
+    - predeclared
+    - revive
+    - rowserrcheck
+    - sqlclosecheck
+    - staticcheck
+    - tparallel
+    - typecheck
+    - unconvert
+    - unparam
+    - unused
+    - wastedassign
+    - whitespace
+
+issues:
+  exclude-rules:
+    - path: "_test\\.go"
+      linters:
+        - funlen
+        - dupl
+    - source: "^//go:generate "
+      linters:
+        - lll
+    - source: "`json:"
+      linters:
+        - lll
+    - source: "`xml:"
+      linters:
+        - lll
+    - source: "`yaml:"
+      linters:
+        - lll
+
+run:
+  timeout: 2m
+  allow-parallel-runners: true
+  modules-download-mode: readonly
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9359274
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,201 @@
+GOMODNAME := $(shell grep 'module' go.mod | sed -e 's/^module //')
+SOURCES := $(shell find . -name "*.go" -or -name "go.mod" -or -name "go.sum" \
+	-or -name "Makefile")
+
+# Verbose output
+ifdef VERBOSE
+V = -v
+endif
+
+#
+# Environment
+#
+
+BINDIR := bin
+TOOLDIR := $(BINDIR)/tools
+
+# Global environment variables for all targets
+SHELL ?= /bin/bash
+SHELL := env \
+	GO111MODULE=on \
+	GOBIN=$(CURDIR)/$(TOOLDIR) \
+	CGO_ENABLED=1 \
+	PATH='$(CURDIR)/$(BINDIR):$(CURDIR)/$(TOOLDIR):$(PATH)' \
+	$(SHELL)
+
+#
+# Defaults
+#
+
+# Default target
+.DEFAULT_GOAL := test
+
+#
+# Tools
+#
+
+# external tool
+define tool # 1: binary-name, 2: go-import-path
+TOOLS += $(TOOLDIR)/$(1)
+
+$(TOOLDIR)/$(1): Makefile
+	GOBIN="$(CURDIR)/$(TOOLDIR)" go install "$(2)"
+endef
+
+$(eval $(call tool,godoc,golang.org/x/tools/cmd/godoc@latest))
+$(eval $(call tool,gofumpt,mvdan.cc/gofumpt@latest))
+$(eval $(call tool,goimports,golang.org/x/tools/cmd/goimports@latest))
+$(eval $(call tool,golangci-lint,github.com/golangci/golangci-lint/cmd/golangci-lint@v1.56))
+$(eval $(call tool,gomod,github.com/Helcaraxan/gomod@latest))
+
+.PHONY: tools
+tools: $(TOOLS)
+
+#
+# Development
+#
+
+BENCH ?= .
+TESTARGS ?=
+
+.PHONY: clean
+clean:
+	rm -f $(TOOLS)
+	rm -f ./coverage.out ./go.mod.tidy-check ./go.sum.tidy-check
+
+.PHONY: test
+test:
+	go test $(V) -count=1 -race $(TESTARGS) ./...
+
+.PHONY: test-deps
+test-deps:
+	go test all
+
+.PHONY: lint
+lint: $(TOOLDIR)/golangci-lint
+	golangci-lint $(V) run
+
+.PHONY: format
+format: $(TOOLDIR)/goimports $(TOOLDIR)/gofumpt
+	goimports -w . && gofumpt -w .
+
+.SILENT: bench
+.PHONY: bench
+bench:
+	go test $(V) -count=1 -bench=$(BENCH) $(TESTARGS) ./...
+
+.PHONY: golden-update
+golden-update:
+	GOLDEN_UPDATE=1 $(MAKE) test
+
+.PHONY: golden-clean
+golden-clean:
+	find . -type f -name '*.golden' -path '*/testdata/*' -delete
+	find . -type d -empty -path '*/testdata/*' -delete
+
+.PHONY: golden-regen
+golden-regen: golden-clean golden-update
+
+#
+# Code Generation
+#
+
+.PHONY: generate
+generate:
+	go generate ./...
+
+.PHONY: check-generate
+check-generate:
+	$(eval CHKDIR := $(shell mktemp -d))
+	cp -av . "$(CHKDIR)"
+	make -C "$(CHKDIR)/" generate
+	( diff -rN . "$(CHKDIR)" && rm -rf "$(CHKDIR)" ) || \
+	( rm -rf "$(CHKDIR)" && exit 1 )
+
+#
+# Coverage
+#
+
+.PHONY: cov
+cov: coverage.out
+
+.PHONY: cov-html
+cov-html: coverage.out
+	go tool cover -html=./coverage.out
+
+.PHONY: cov-func
+cov-func: coverage.out
+	go tool cover -func=./coverage.out
+
+coverage.out: $(SOURCES)
+	go test $(V) -covermode=count -coverprofile=./coverage.out ./...
+
+#
+# Dependencies
+#
+
+.PHONY: deps
+deps:
+	go mod download
+
+.PHONY: deps-update
+deps-update:
+	go get -u -t ./...
+
+.PHONY: deps-analyze
+deps-analyze: $(TOOLDIR)/gomod
+	gomod analyze
+
+.PHONY: tidy
+tidy:
+	go mod tidy $(V)
+
+.PHONY: verify
+verify:
+	go mod verify
+
+.SILENT: check-tidy
+.PHONY: check-tidy
+check-tidy:
+	cp go.mod go.mod.tidy-check
+	cp go.sum go.sum.tidy-check
+	go mod tidy
+	( \
+		diff go.mod go.mod.tidy-check && \
+		diff go.sum go.sum.tidy-check && \
+		rm -f go.mod go.sum && \
+		mv go.mod.tidy-check go.mod && \
+		mv go.sum.tidy-check go.sum \
+	) || ( \
+		rm -f go.mod go.sum && \
+		mv go.mod.tidy-check go.mod && \
+		mv go.sum.tidy-check go.sum; \
+		exit 1 \
+	)
+
+#
+# Documentation
+#
+
+# Serve docs
+.PHONY: docs
+docs: $(TOOLDIR)/godoc
+	$(info serviing docs on http://127.0.0.1:6060/pkg/$(GOMODNAME)/)
+	@godoc -http=127.0.0.1:6060
+
+#
+# Release
+#
+
+.PHONY: new-version
+new-version: check-npx
+	npx standard-version
+
+.PHONY: next-version
+next-version: check-npx
+	npx standard-version --dry-run
+
+.PHONY: check-npx
+check-npx:
+	$(if $(shell which npx),,\
+		$(error No npx found in PATH, please install NodeJS))