Fix Go code formatting to pass CI checks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: pythonandchips

cmd/git-presenter/main.go

@@ -2,8 +2,8 @@ package main
 
 import (
 	"fmt"
-	"os"
 	"git-presenter/internal"
+	"os"
 )
 
 func main() {
@@ -15,7 +15,7 @@ func main() {
 
 	command := os.Args[1]
 	interactive := true
-	
+
 	if len(os.Args) >= 3 && os.Args[2] == "-c" {
 		interactive = false
 	}
@@ -27,10 +27,10 @@ func main() {
 	}
 
 	gitPresenter := internal.NewGitPresenter(currentDir, interactive)
-	
+
 	err = gitPresenter.Execute(command)
 	if err != nil {
 		fmt.Printf("Error executing command: %v\n", err)
 		os.Exit(1)
 	}
-}
+}

internal/controller.go

@@ -2,13 +2,13 @@ package internal
 
 import (
 	"fmt"
+	"github.com/go-git/go-git/v5"
+	"github.com/go-git/go-git/v5/plumbing/object"
+	"gopkg.in/yaml.v2"
 	"os"
 	"os/exec"
 	"path/filepath"
 	"strings"
-	"github.com/go-git/go-git/v5"
-	"github.com/go-git/go-git/v5/plumbing/object"
-	"gopkg.in/yaml.v2"
 )
 
 type Controller struct {
@@ -35,31 +35,31 @@ func (c *Controller) InitializePresentation() error {
 	if err != nil {
 		return err
 	}
-	
+
 	branch, err := c.getCurrentBranch()
 	if err != nil {
 		return err
 	}
-	
+
 	config := PresentationConfig{
 		Slides: slides,
 		Branch: branch,
 	}
-	
+
 	yamlData, err := yaml.Marshal(config)
 	if err != nil {
 		return err
 	}
-	
+
 	configFile := filepath.Join(c.currentDir, ".presentation")
 	err = os.WriteFile(configFile, yamlData, 0644)
 	if err != nil {
 		return err
 	}
-	
+
 	fmt.Println("Presentation has been initialised")
 	fmt.Println("run 'git-presenter start' to begin the presentation")
-	
+
 	return nil
 }
 
@@ -68,17 +68,17 @@ func (c *Controller) createSlides() ([]SlideConfig, error) {
 	if err != nil {
 		return nil, err
 	}
-	
+
 	ref, err := repo.Head()
 	if err != nil {
 		return nil, err
 	}
-	
+
 	cIter, err := repo.Log(&git.LogOptions{From: ref.Hash()})
 	if err != nil {
 		return nil, err
 	}
-	
+
 	var slides []SlideConfig
 	err = cIter.ForEach(func(c *object.Commit) error {
 		slideData := map[string]interface{}{
@@ -91,12 +91,12 @@ func (c *Controller) createSlides() ([]SlideConfig, error) {
 	if err != nil {
 		return nil, err
 	}
-	
+
 	// Reverse slides to match Ruby implementation (oldest first)
 	for i, j := 0, len(slides)-1; i < j; i, j = i+1, j-1 {
 		slides[i], slides[j] = slides[j], slides[i]
 	}
-	
+
 	return slides, nil
 }
 
@@ -116,12 +116,12 @@ func (c *Controller) StartPresentation() (*PresentationConfig, error) {
 	if err != nil {
 		return nil, err
 	}
-	
+
 	var config PresentationConfig
 	err = yaml.Unmarshal(data, &config)
 	if err != nil {
 		return nil, err
 	}
-	
+
 	return &config, nil
-}
+}

internal/controller_test.go

@@ -6,17 +6,17 @@ import (
 
 func TestShouldCreateController(t *testing.T) {
 	controller := NewController("/tmp/test")
-	
+
 	if controller == nil {
 		t.Error("Expected controller to be created")
 	}
 }
 
 func TestShouldInitializePresentation(t *testing.T) {
 	controller := NewController("..")
-	
+
 	err := controller.InitializePresentation()
 	if err != nil {
 		t.Skipf("Skipping test - not in git repository: %v", err)
 	}
-}
+}

internal/presentation.go

@@ -14,7 +14,7 @@ type Presentation struct {
 
 func NewPresentation(config map[string]interface{}) *Presentation {
 	branch, _ := config["branch"].(string)
-	
+
 	var slides []*Slide
 	if slidesData, ok := config["slides"].([]interface{}); ok {
 		for _, slideData := range slidesData {
@@ -25,15 +25,15 @@ func NewPresentation(config map[string]interface{}) *Presentation {
 			}
 		}
 	}
-	
+
 	presentation := &Presentation{
 		branch: branch,
 		slides: slides,
 	}
-	
+
 	// Find current slide based on current git HEAD
 	presentation.currentSlide = presentation.findCurrentSlide()
-	
+
 	return presentation
 }
 
@@ -46,14 +46,14 @@ func (p *Presentation) findCurrentSlide() *Slide {
 		}
 		return nil
 	}
-	
+
 	sha := strings.TrimSpace(string(output))
 	for _, slide := range p.slides {
 		if slide.Commit() == sha {
 			return slide
 		}
 	}
-	
+
 	if len(p.slides) > 0 {
 		return p.slides[0]
 	}
@@ -93,12 +93,12 @@ func (p *Presentation) next() string {
 	if len(p.slides) == 0 {
 		return "No slides available"
 	}
-	
+
 	currentIndex := p.getCurrentSlideIndex()
 	if currentIndex == -1 || currentIndex >= len(p.slides)-1 {
 		return p.currentSlide.Execute()
 	}
-	
+
 	p.currentSlide = p.slides[currentIndex+1]
 	return p.currentSlide.Execute()
 }
@@ -107,12 +107,12 @@ func (p *Presentation) previous() string {
 	if len(p.slides) == 0 {
 		return "No slides available"
 	}
-	
+
 	currentIndex := p.getCurrentSlideIndex()
 	if currentIndex <= 0 {
 		return p.currentSlide.Execute()
 	}
-	
+
 	p.currentSlide = p.slides[currentIndex-1]
 	return p.currentSlide.Execute()
 }
@@ -129,7 +129,7 @@ func (p *Presentation) list() string {
 	if len(p.slides) == 0 {
 		return "No slides available"
 	}
-	
+
 	var result strings.Builder
 	for _, slide := range p.slides {
 		if slide == p.currentSlide {
@@ -175,4 +175,4 @@ func (p *Presentation) StatusLine() string {
 	}
 	position := p.getCurrentSlideIndex() + 1
 	return fmt.Sprintf("%d/%d >", position, len(p.slides))
-}
+}

internal/presentation_test.go

@@ -16,10 +16,10 @@ func TestShouldCreatePresentationFromConfig(t *testing.T) {
 			},
 		},
 	}
-	
+
 	presentation := NewPresentation(config)
-	
+
 	if presentation == nil {
 		t.Error("Expected presentation to be created")
 	}
-}
+}

internal/presenter.go

@@ -40,26 +40,26 @@ func (g *GitPresenter) startPresentation() error {
 	if err != nil {
 		return err
 	}
-	
+
 	configMap := map[string]interface{}{
 		"branch": config.Branch,
 		"slides": make([]interface{}, len(config.Slides)),
 	}
-	
+
 	for i, slide := range config.Slides {
 		configMap["slides"].([]interface{})[i] = map[string]interface{}{
 			"slide": slide.Slide,
 		}
 	}
-	
+
 	g.presentation = NewPresentation(configMap)
-	
+
 	if g.interactive {
 		g.enterRunLoop()
 	} else {
 		fmt.Println(g.presentation.Execute("start"))
 	}
-	
+
 	return nil
 }
 
@@ -74,51 +74,51 @@ func (g *GitPresenter) executeNavigationCommand(command string) error {
 		if err != nil {
 			return err
 		}
-		
+
 		configMap := map[string]interface{}{
 			"branch": config.Branch,
 			"slides": make([]interface{}, len(config.Slides)),
 		}
-		
+
 		for i, slide := range config.Slides {
 			configMap["slides"].([]interface{})[i] = map[string]interface{}{
 				"slide": slide.Slide,
 			}
 		}
-		
+
 		g.presentation = NewPresentation(configMap)
 	}
-	
+
 	result := g.presentation.Execute(command)
 	fmt.Println(result)
 	return nil
 }
 
 func (g *GitPresenter) enterRunLoop() {
 	scanner := bufio.NewScanner(os.Stdin)
-	
+
 	// Start with the first slide
 	result := g.presentation.Execute("start")
 	fmt.Println(result)
-	
+
 	for {
 		fmt.Print(g.presentation.StatusLine())
-		
+
 		if !scanner.Scan() {
 			break
 		}
-		
+
 		command := strings.TrimSpace(scanner.Text())
 		if command == "" {
 			continue
 		}
-		
+
 		result := g.presentation.Execute(command)
 		if result == "Exited presentation" {
 			fmt.Println(result)
 			break
 		}
-		
+
 		fmt.Println(result)
 	}
-}
+}

internal/presenter_test.go

@@ -6,17 +6,17 @@ import (
 
 func TestShouldCreateGitPresenter(t *testing.T) {
 	presenter := NewGitPresenter("/tmp/test", true)
-	
+
 	if presenter == nil {
 		t.Error("Expected presenter to be created")
 	}
 }
 
 func TestShouldExecuteInitCommand(t *testing.T) {
 	presenter := NewGitPresenter("..", true)
-	
+
 	err := presenter.Execute("init")
 	if err != nil {
 		t.Skipf("Skipping test - not in git repository: %v", err)
 	}
-}
+}