feat: support commit hash in --base flag #59

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.23"

	- name: Download dependencies
	run: go mod download

	- name: Configure Git for tests
	run: \|
	git config --global user.email "test@example.com"
	git config --global user.name "Test User"

	- name: Run go vet
	run: go vet ./...

	- name: Run unit tests
	run: go test -v -short -race ./...

	- name: Run E2E tests
	run: go test -v ./e2e/...

	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.23"

	- name: Run golangci-lint
	uses: golangci/golangci-lint-action@v6
	with:
	version: latest

	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.23"

	- name: Build
	run: go build -v ./cmd/bt/

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