diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..6dc949a
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,32 @@
+name: build
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  buildandtest:
+    name: Build and test
+    strategy:
+      matrix:
+        go-version: [~1.21, ^1]
+        os: [ubuntu-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go-version }}
+
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: fmt
+        run: make fmt
+
+      - name: Build
+        run: make build
+
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
new file mode 100644
index 0000000..55247ec
--- /dev/null
+++ b/.github/workflows/lint.yaml
@@ -0,0 +1,26 @@
+name: golangci-lint
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - main
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+          cache: false
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.55.2
diff --git a/Makefile b/Makefile
index 006a9f0..6eb1549 100644
--- a/Makefile
+++ b/Makefile
@@ -15,3 +15,18 @@ clean:
 		fi; \
 	done
 
+.PHONY: run
+run:
+	@go run ./main.go
+
+.PHONY: lint
+lint:
+	@golangci-lint run
+
+.PHONY: fmt
+fmt:
+	@go fmt ./...
+
+.PHONY: build
+build:
+	@go build -v .
diff --git a/api/api.go b/api/api.go
index 060cf34..ca58200 100644
--- a/api/api.go
+++ b/api/api.go
@@ -343,6 +343,7 @@ func (m *Api) GetViewsFromSpace(spaceId string) ([]clickup.View, error) {
 	return views, nil
 }
 
+//nolint:unused
 func (m *Api) getFromCache(namespace string, key string, v interface{}) (bool, error) {
 	data, ok := m.Cache.Get(namespace, key)
 	if !ok {
diff --git a/go.mod b/go.mod
index 30b67a6..dcedcf4 100644
--- a/go.mod
+++ b/go.mod
@@ -7,6 +7,7 @@ require (
 	github.com/charmbracelet/glamour v0.6.0
 	github.com/charmbracelet/lipgloss v0.9.1
 	github.com/charmbracelet/log v0.3.0
+	golang.org/x/term v0.7.0
 )
 
 require (
@@ -24,7 +25,6 @@ require (
 	github.com/yuin/goldmark-emoji v1.0.1 // indirect
 	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
 	golang.org/x/net v0.0.0-20221002022538-bcab6841153b // indirect
-	golang.org/x/term v0.7.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
diff --git a/main.go b/main.go
index 35197b7..818bfcd 100644
--- a/main.go
+++ b/main.go
@@ -30,7 +30,7 @@ func main() {
 
 	logger.Info("Initializing config...")
 	var cfg config.Config
-	fig.Load(&cfg,
+	if err := fig.Load(&cfg,
 		fig.File("config.yaml"),
 		fig.Dirs(
 			".",
@@ -38,11 +38,15 @@ func main() {
 			"/home/user/myapp",
 			"$HOME/.config/clickup-tui",
 		),
-	)
+	); err != nil {
+		logger.Fatal(err)
+	}
 
 	logger.Info("Initializing cache...")
 	cache := cache.NewCache(slog.New(logger.WithPrefix("Cache")))
-	defer cache.Dump()
+	defer func() {
+		_ = cache.Dump()
+	}()
 
 	if err := cache.Load(); err != nil {
 		logger.Fatal(err)
diff --git a/pkg/clickup/folder.go b/pkg/clickup/folder.go
index 859b67f..77f26af 100644
--- a/pkg/clickup/folder.go
+++ b/pkg/clickup/folder.go
@@ -34,4 +34,3 @@ func (c *Client) GetFolders(spaceId string) ([]Folder, error) {
 	}
 	return objmap.Folders, nil
 }
-
diff --git a/pkg/clickup/space.go b/pkg/clickup/space.go
index a43fbc6..e9af324 100644
--- a/pkg/clickup/space.go
+++ b/pkg/clickup/space.go
@@ -23,7 +23,7 @@ type SpaceStatus struct {
 
 type RequestGetSpaces struct {
 	Spaces []Space `json:"spaces"`
-	Err           string        `json:"err"`
+	Err    string  `json:"err"`
 }
 
 func (c *Client) GetSpaces(teamId string) ([]Space, error) {
@@ -42,5 +42,3 @@ func (c *Client) GetSpaces(teamId string) ([]Space, error) {
 	}
 	return objmap.Spaces, nil
 }
-
-
diff --git a/pkg/clickup/view.go b/pkg/clickup/view.go
index d30962a..e4c46e8 100644
--- a/pkg/clickup/view.go
+++ b/pkg/clickup/view.go
@@ -133,12 +133,13 @@ func filterListViews(views []View) []View {
 }
 
 func (c *Client) GetViewsFromSpace(spaceId string) ([]View, error) {
-	errMsg := "Error occurs while getting views from space: %s. Error: %s"
+	errMsg := "Error occurs while getting views from space: %s. Error: %s. Raw data: %s"
+
 	errApiMsg := errMsg + " API response: %s"
 
 	rawData, err := c.requestGet("/space/" + spaceId + "/view")
 	if err != nil {
-		return nil, fmt.Errorf(errMsg, spaceId, err)
+		return nil, fmt.Errorf(errMsg, spaceId, err, "none")
 	}
 
 	var objmap RequestGetViews
@@ -161,7 +162,8 @@ func (c *Client) GetViewsFromSpace(spaceId string) ([]View, error) {
 
 	}
 	if len(allViews) == 0 {
-		c.logger.Error("No views found in space: %s", spaceId)
+		c.logger.Error("No views found in space",
+			"space", spaceId)
 		return []View{}, nil
 	}
 
@@ -176,31 +178,32 @@ func (c *Client) GetViewsFromFolder(folderId string) ([]View, error) {
 
 	rawData, err := c.requestGet("/folder/" + folderId + "/view")
 	if err != nil {
-		return nil, fmt.Errorf(errMsg, folderId, err)
+		return nil, fmt.Errorf(errMsg,
+			folderId, err)
 	}
 
 	var objmap RequestGetViews
 	if err := json.Unmarshal(rawData, &objmap); err != nil {
-		return nil, fmt.Errorf(
-			errApiMsg, folderId, err, string(rawData))
+		return nil, fmt.Errorf(errApiMsg,
+			folderId, err, string(rawData))
 	}
 
 	if objmap.Err != "" {
-		return nil, fmt.Errorf(
-			errMsg, folderId, "API response contains error.", string(rawData))
+		return nil, fmt.Errorf(errApiMsg,
+			folderId, objmap.Err, string(rawData))
 	}
 
 	allViews := append(objmap.Views, objmap.RequiredViews.GetViews()...)
 	for _, v := range allViews {
 		if v.Id == "" || v.Name == "" {
-			return nil, fmt.Errorf(
-				"View id or name is empty, API response: %s", string(rawData))
+			return nil, fmt.Errorf(errApiMsg,
+				folderId, "View id or name is empty", string(rawData))
 		}
-
 	}
+
 	if len(allViews) == 0 {
-		c.logger.Error("No views found in folder: %s", folderId)
-		return []View{}, nil
+		return []View{}, fmt.Errorf(errMsg,
+			folderId, "No views found in folder")
 	}
 
 	filteredViews := filterListViews(allViews)
@@ -214,31 +217,34 @@ func (c *Client) GetViewsFromList(listId string) ([]View, error) {
 
 	rawData, err := c.requestGet("/list/" + listId + "/view")
 	if err != nil {
-		return nil, fmt.Errorf(errMsg, listId, err)
+		return nil, fmt.Errorf(errMsg,
+			listId, err)
 	}
 
 	var objmap RequestGetViews
 	if err := json.Unmarshal(rawData, &objmap); err != nil {
-		return nil, fmt.Errorf(
-			errApiMsg, listId, err, string(rawData))
+		return nil, fmt.Errorf(errApiMsg,
+			listId, err, string(rawData))
 	}
 
 	if objmap.Err != "" {
-		return nil, fmt.Errorf(
-			errMsg, listId, "API response contains error.", string(rawData))
+		return nil, fmt.Errorf(errApiMsg,
+			listId, objmap.Err, string(rawData))
 	}
 
 	allViews := append(objmap.Views, objmap.RequiredViews.GetViews()...)
 	for _, v := range allViews {
 		if v.Id == "" || v.Name == "" {
-			return nil, fmt.Errorf(
-				"View id or name is empty, API response: %s", string(rawData))
+			return nil, fmt.Errorf(errApiMsg,
+				listId, "View id or name is empty", string(rawData))
 		}
 
 	}
+
 	if len(allViews) == 0 {
 		return []View{}, nil
 	}
+
 	filteredViews := filterListViews(allViews)
 
 	return filteredViews, nil
diff --git a/ui/ui.go b/ui/ui.go
index 70f5d00..7697c0f 100644
--- a/ui/ui.go
+++ b/ui/ui.go
@@ -109,6 +109,7 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			cmds = append(cmds, cmd)
 
 			return m, tea.Batch(cmds...)
+
 		}
 
 	case tea.WindowSizeMsg:
diff --git a/ui/widgets/help/widget.go b/ui/widgets/help/widget.go
index be54661..9d60064 100644
--- a/ui/widgets/help/widget.go
+++ b/ui/widgets/help/widget.go
@@ -17,14 +17,12 @@ const WidgetId = "widgetHelp"
 
 type Model struct {
 	WidgetId common.WidgetId
-
-	lastKey  string
-	ctx      *context.UserContext
-	log      *log.Logger
-	help     help.Model
 	ShowHelp bool
-	// keys    keyMap
 
+	lastKey    string
+	ctx        *context.UserContext
+	log        *log.Logger
+	help       help.Model
 	inputStyle lipgloss.Style
 }
 
@@ -79,42 +77,7 @@ func (m Model) Update(msg tea.Msg) (Model, tea.Cmd) {
 	return m, tea.Batch(cmds...)
 }
 
-const (
-	// In real life situations we'd adjust the document to fit the width we've
-	// detected. In the case of this example we're hardcoding the width, and
-	// later using the detected width only to truncate in order to avoid jaggy
-	// wrapping.
-	width = 96
-
-	columnWidth = 30
-)
-
 func (m Model) View(keyMap help.KeyMap) string {
-
-	// doc := strings.Builder{}
-	// {
-	// 	okButton := activeButtonStyle.Render("Yes")
-	// 	cancelButton := buttonStyle.Render("Maybe")
-
-	// 	question := lipgloss.NewStyle().Width(50).Align(lipgloss.Center).Render("Are you sure you want to eat marmalade?")
-	// 	buttons := lipgloss.JoinHorizontal(lipgloss.Top, okButton, cancelButton)
-	// 	ui := lipgloss.JoinVertical(lipgloss.Center, question, buttons)
-
-	// 	dialog := lipgloss.Place(width, 9,
-	// 		lipgloss.Center, lipgloss.Center,
-	// 		dialogBoxStyle.Render(ui),
-	// 		lipgloss.WithWhitespaceChars("猫咪"),
-	// 		lipgloss.WithWhitespaceForeground(subtle),
-	// 	)
-
-	// 	doc.WriteString(dialog + "\n\n")
-	// }
-
-	// if physicalWidth > 0 {
-	// docStyle = docStyle.MaxWidth(physicalWidth)
-	// }
-	// return docStyle.Render(doc.String())
-
 	var status string
 	if m.lastKey == "" {
 		status = "Waiting for input..."
@@ -140,56 +103,3 @@ func (m Model) Init() tea.Cmd {
 	m.log.Info("Initializing...")
 	return nil
 }
-
-// keyMap defines a set of keybindings. To work for help it must satisfy
-// key.Map. It could also very easily be a map[string]key.Binding.
-// type keyMap struct {
-// 	Up    key.Binding
-// 	Down  key.Binding
-// 	Left  key.Binding
-// 	Right key.Binding
-// 	Help  key.Binding
-// 	Quit  key.Binding
-// }
-
-// ShortHelp returns keybindings to be shown in the mini help view. It's part
-// of the key.Map interface.
-// func (k keyMap) ShortHelp() []key.Binding {
-// 	return []key.Binding{k.Help, k.Quit}
-// }
-
-// // FullHelp returns keybindings for the expanded help view. It's part of the
-// // key.Map interface.
-// func (k keyMap) FullHelp() [][]key.Binding {
-// 	return [][]key.Binding{
-// 		{k.Up, k.Down, k.Left, k.Right}, // first column
-// 		{k.Help, k.Quit},                // second column
-// 	}
-// }
-
-// var keys = keyMap{
-// 	Up: key.NewBinding(
-// 		key.WithKeys("up", "k"),
-// 		key.WithHelp("↑/k", "move up"),
-// 	),
-// 	Down: key.NewBinding(
-// 		key.WithKeys("down", "j"),
-// 		key.WithHelp("↓/j", "move down"),
-// 	),
-// 	Left: key.NewBinding(
-// 		key.WithKeys("left", "h"),
-// 		key.WithHelp("←/h", "move left"),
-// 	),
-// 	Right: key.NewBinding(
-// 		key.WithKeys("right", "l"),
-// 		key.WithHelp("→/l", "move right"),
-// 	),
-// 	Help: key.NewBinding(
-// 		key.WithKeys("?"),
-// 		key.WithHelp("?", "toggle help"),
-// 	),
-// 	Quit: key.NewBinding(
-// 		key.WithKeys("q", "esc", "ctrl+c"),
-// 		key.WithHelp("q", "quit"),
-// 	),
-// }
diff --git a/ui/widgets/lists/lists.go b/ui/widgets/lists/lists.go
index e1b73c8..a3993be 100644
--- a/ui/widgets/lists/lists.go
+++ b/ui/widgets/lists/lists.go
@@ -38,8 +38,8 @@ func InitialModel(ctx *context.UserContext, logger *log.Logger) Model {
 		ctx:            ctx,
 		SelectedFolder: "",
 		SelectedList:   listitem.Item{},
-		lists: 			[]clickup.List{},
-		log:   			log,
+		lists:          []clickup.List{},
+		log:            log,
 	}
 }
 
diff --git a/ui/widgets/tasks-tabs/utils.go b/ui/widgets/tasks-tabs/utils.go
index b436339..f7270e5 100644
--- a/ui/widgets/tasks-tabs/utils.go
+++ b/ui/widgets/tasks-tabs/utils.go
@@ -11,10 +11,12 @@ var (
 	inactiveTabStyle = lipgloss.NewStyle().Background(lipgloss.Color("0"))
 )
 
+//nolint:unused
 func removeView(views []clickup.View, s int) []clickup.View {
 	return append(views[:s], views[s+1:]...)
 }
 
+//nolint:unused
 func viewsToIdList(views []clickup.View) []string {
 	ids := []string{}
 	for _, view := range views {