diff --git a/e2e/e2e_test.go b/e2e/e2e_test.go
index cd3e2eb..05e23e3 100644
--- a/e2e/e2e_test.go
+++ b/e2e/e2e_test.go
@@ -300,7 +300,7 @@ func TestResourceSections(t *testing.T) {
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
 	for _, want := range [][2]string{
-		{"2", "Image"}, {"3", "Volume"}, {"4", "Jaringan"}, {"1", "Kontainer"},
+		{"1", "Stack"}, {"3", "Image"}, {"4", "Volume"}, {"5", "Jaringan"}, {"2", "Kontainer"},
 	} {
 		u.send(want[0])
 		u.waitContains(want[1], 3*time.Second)
@@ -313,6 +313,37 @@ func TestResourceSections(t *testing.T) {
 	}
 }
 
+// TestStacksSection — stack dari disk tampil di seksi Stacks, tanpa docker:
+// stacks_dir diarahkan ke folder sementara berisi satu stack.
+func TestStacksSection(t *testing.T) {
+	xdg := t.TempDir()
+	stacksDir := filepath.Join(xdg, "stacks")
+	if err := os.MkdirAll(filepath.Join(stacksDir, "demo"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(stacksDir, "demo", "compose.yaml"),
+		[]byte("services:\n  web:\n    image: nginx\n"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.MkdirAll(filepath.Join(xdg, "tia"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	cfg := "version: 1\nstacks_dir: " + stacksDir + "\nui:\n  language: id\n"
+	if err := os.WriteFile(filepath.Join(xdg, "tia", "config.yaml"), []byte(cfg), 0o644); err != nil {
+		t.Fatal(err)
+	}
+
+	u := startTUIEnv(t, "XDG_CONFIG_HOME="+xdg)
+	u.waitContains("beranda", 5*time.Second)
+	u.send("1")
+	u.waitContains("demo", 5*time.Second)       // item stack dari disk
+	u.waitContains("terdeteksi", 3*time.Second) // status disk (compose tidak match)
+	u.send("q")
+	if code := u.waitExit(5 * time.Second); code != 0 {
+		t.Fatalf("exit code %d, mau 0", code)
+	}
+}
+
 // TestStatsTab — tab Statistik: bar CPU/RAM, riwayat sparkline, NET/Disk,
 // PIDs muncul dari data nyata. Butuh docker + minimal 1 kontainer.
 func TestStatsTab(t *testing.T) {
@@ -337,7 +368,7 @@ func TestStatsTab(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1")
+	u.send("2")
 	u.waitContains(name, 5*time.Second)
 	u.send("l") // tab Statistik (fokus pindah ke konten)
 	u.waitContains("Riwayat CPU", 6*time.Second)
@@ -372,7 +403,7 @@ func TestProcessTab(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1")
+	u.send("2")
 	u.waitContains(name, 5*time.Second)
 	u.send("h") // dari Log membungkus ke tab Proses (paling akhir)
 	u.waitContains("PID", 6*time.Second)
@@ -410,7 +441,7 @@ func TestConfigEnvTabs(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1")
+	u.send("2")
 	u.waitContains(name, 5*time.Second)
 	u.send("l") // Stats
 	u.send("l") // Konfigurasi
@@ -504,8 +535,8 @@ func TestMouseTabBar(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1")
-	u.waitContains("[1-4]", 3*time.Second) // footer workspace = sudah pindah view
+	u.send("2")
+	u.waitContains("[1-5]", 3*time.Second) // footer workspace = sudah pindah view
 	u.waitContains(name, 5*time.Second)
 	if !u.clickText("Statistik") {
 		t.Fatal("tab Statistik tidak ditemukan")
@@ -549,7 +580,7 @@ func TestMouseHomeContainer(t *testing.T) {
 	if !u.clickText(name) {
 		t.Fatal("baris kontainer tidak ditemukan")
 	}
-	u.waitContains("[1-4]", 3*time.Second) // footer workspace = bukti pindah view
+	u.waitContains("[1-5]", 3*time.Second) // footer workspace = bukti pindah view
 	u.send("q")
 	if code := u.waitExit(5 * time.Second); code != 0 {
 		t.Fatalf("exit code %d, mau 0", code)
@@ -593,6 +624,8 @@ func TestEnglishLanguage(t *testing.T) {
 	u.waitContains("·  home", 5*time.Second)
 	u.waitContains("Clock", 5*time.Second)
 	u.send("1")
+	u.waitContains("·  stacks", 3*time.Second)
+	u.send("2")
 	u.waitContains("·  containers", 3*time.Second)
 	u.send("q")
 	if code := u.waitExit(5 * time.Second); code != 0 {
@@ -606,6 +639,8 @@ func TestDashboardNavigation(t *testing.T) {
 	u.waitContains("Jam", 5*time.Second) // panel jam blok
 	u.waitContains("Docker", 5*time.Second)
 	u.send("1")
+	u.waitContains("Stack", 3*time.Second)
+	u.send("2")
 	u.waitContains("Kontainer", 3*time.Second)
 	u.send("0")
 	u.waitContains("beranda", 3*time.Second)
@@ -618,7 +653,7 @@ func TestDashboardNavigation(t *testing.T) {
 func TestMouseAndNavigateKeys(t *testing.T) {
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1") // masuk view kontainer
+	u.send("2") // masuk view kontainer
 	u.waitContains("Kontainer", 3*time.Second)
 	u.send("j")
 	u.send("k")
@@ -657,7 +692,7 @@ func TestClickSelectsContainer(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1") // masuk view kontainer
+	u.send("2") // masuk view kontainer
 	u.waitContains(short(items[0].Name), 5*time.Second)
 	u.waitHighlighted(short(items[0].Name), 3*time.Second) // seleksi awal (kursor 0)
 
@@ -695,7 +730,7 @@ func TestLogTab(t *testing.T) {
 
 	u := startTUI(t)
 	u.waitContains("beranda", 5*time.Second)
-	u.send("1")
+	u.send("2")
 	u.waitContains(name, 5*time.Second)
 	u.waitContains("Statistik", 3*time.Second) // baris tab
 
diff --git a/internal/app/app.go b/internal/app/app.go
index bf7dfab..4d7f04a 100644
--- a/internal/app/app.go
+++ b/internal/app/app.go
@@ -16,6 +16,7 @@ import (
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/config"
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/docker"
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/i18n"
+	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/stack"
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/sysinfo"
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/ui/animation"
 	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/ui/components"
@@ -46,15 +47,17 @@ const (
 	tabCount
 )
 
-// section — bagian resource di workspace (PRD F-001: 1-4 jump to section).
+// section — bagian resource di workspace (urutan PRD F-001:
+// Stacks · Containers · Images · Volumes · Networks).
 type section int
 
 const (
-	sectionContainers section = iota
+	sectionStacks section = iota
+	sectionContainers
 	sectionImages
 	sectionVolumes
 	sectionNetworks
-	sectionCount = 4
+	sectionCount = 5
 )
 
 // statsHistory — jumlah sampel riwayat (60 ≈ 1 menit @1 dtk, PRD F-005).
@@ -140,8 +143,14 @@ type Model struct {
 	hostname string
 	sys      sysinfo.Stats
 
-	cl     *docker.Client
-	engine docker.Info
+	cl      *docker.Client
+	compose *docker.ComposeClient
+	engine  docker.Info
+
+	stacksDir string
+	stacks    []stack.Stack
+	stacksID  int64
+	stacksErr error
 
 	containers []docker.Container
 	images     []docker.Image
@@ -176,12 +185,14 @@ func New() Model {
 		animating: cfg.UI.AnimationEnabled,
 		toast:     components.NewToast(),
 		view:      viewHome,
-		section:   sectionContainers,
+		section:   sectionStacks,
 		focus:     focusSidebar,
 		tab:       tabLogs,
 		hostname:  host,
 		sys:       sysinfo.Read(),
 		cl:        cl,
+		compose:   docker.NewCompose(cfg.Docker.ComposeCommand),
+		stacksDir: config.ExpandPath(cfg.StacksDir),
 		loading:   true,
 
 		tailLines:      cfg.UI.LogTailLines,
@@ -208,6 +219,10 @@ func New() Model {
 			m.initCmds = append(m.initCmds, cmd)
 		}
 	}
+	if m.compose != nil {
+		m.stacksID++
+		m.initCmds = append(m.initCmds, fetchStacks(m.stacksID, m.compose, m.stacksDir))
+	}
 	return m
 }
 
@@ -393,6 +408,19 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		m.procsTitle, m.procsRows = msg.titles, msg.rows
 		return m, nil
 
+	case stacksMsg:
+		if msg.id != m.stacksID {
+			return m, nil
+		}
+		m.stacksErr = msg.err
+		if msg.err == nil {
+			m.stacks = msg.items
+		}
+		if n := len(m.stacks); m.cursors[sectionStacks] >= n {
+			m.cursors[sectionStacks] = max(0, n-1)
+		}
+		return m, nil
+
 	case eventMsg:
 		if msg.id != m.eventsID {
 			return m, nil
@@ -421,7 +449,12 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		if msg.gen != m.refreshGen || m.cl == nil {
 			return m, nil // event lebih baru menunggu tick berikutnya
 		}
-		return m, tea.Batch(loadAll(m.cl)...)
+		cmds := loadAll(m.cl)
+		if m.compose != nil {
+			m.stacksID++
+			cmds = append(cmds, fetchStacks(m.stacksID, m.compose, m.stacksDir))
+		}
+		return m, tea.Batch(cmds...)
 
 	case tea.BackgroundColorMsg:
 		// Mode tema "auto": Mocha vs Latte sesuai background terminal.
@@ -608,6 +641,8 @@ func (m *Model) restartProcs() tea.Cmd {
 
 func (m Model) lenOf(s section) int {
 	switch s {
+	case sectionStacks:
+		return len(m.stacks)
 	case sectionImages:
 		return len(m.images)
 	case sectionVolumes:
@@ -627,6 +662,8 @@ func (m *Model) setCur(v int) { m.cursors[m.section] = v }
 
 func (m Model) sectionName() string {
 	switch m.section {
+	case sectionStacks:
+		return i18n.T("section.stacks")
 	case sectionImages:
 		return i18n.T("section.images")
 	case sectionVolumes:
@@ -812,7 +849,7 @@ func (m Model) View() tea.View {
 		header += dim("  ·  " + i18n.T("nav.home"))
 		body = m.homeBody()
 	default:
-		header += dim("  ·  " + i18n.T("nav.containers"))
+		header += dim("  ·  " + strings.ToLower(m.sectionName()))
 		body = lipgloss.JoinHorizontal(lipgloss.Top, m.sidebarView(), m.contentView())
 	}
 	footer = m.footerLine()
@@ -998,6 +1035,10 @@ func (m Model) sectionLine(i, innerW int) string {
 
 	var line string
 	switch m.section {
+	case sectionStacks:
+		s := m.stacks[i]
+		glyph, color := stackStyle(s.Status)
+		line = paintRow(sel, color, glyph) + paintRow(sel, th.Text, " "+truncate(s.Name, innerW-4))
 	case sectionImages:
 		im := m.images[i]
 		glyph, color := "○", th.Overlay
@@ -1065,6 +1106,22 @@ func (m Model) contentView() string {
 
 	idx := min(m.cur(), m.sectionLen()-1)
 
+	// Stack: ringkasan + berkas (aksi menyusul).
+	if m.section == sectionStacks {
+		if m.stacksErr != nil {
+			return panel(m.sectionName(), "", []string{red(truncate(m.stacksErr.Error(), w-6))}, w, h, focused)
+		}
+		s := m.stacks[idx]
+		glyph, color := stackStyle(s.Status)
+		return panel(s.Name, "", []string{
+			field(i18n.T("field.dir")) + dim(truncate(s.Dir, w-12)),
+			field(i18n.T("field.composeFile")) + dim(truncate(s.ComposeFile, w-18)),
+			field(i18n.T("field.status")) + styled(color, glyph+" "+stackStatusText(s.Status)),
+			"",
+			dim(i18n.T("hint.stackLater")),
+		}, w, h, focused)
+	}
+
 	// Kontainer: tab detail (Log berfungsi; sisanya menyusul Phase 2).
 	if m.section == sectionContainers {
 		c := m.containers[idx]
@@ -1386,18 +1443,22 @@ func (m *Model) handleKey(key string) tea.Cmd {
 		m.stopLogs()
 		m.sound.Play(audio.Click)
 	case "1", "enter":
-		m.jumpSection(sectionContainers)
+		m.jumpSection(sectionStacks)
 		m.sound.Play(audio.Click)
 		return m.restartData()
 	case "2":
-		m.jumpSection(sectionImages)
+		m.jumpSection(sectionContainers)
 		m.sound.Play(audio.Click)
 		return m.restartData()
 	case "3":
-		m.jumpSection(sectionVolumes)
+		m.jumpSection(sectionImages)
 		m.sound.Play(audio.Click)
 		return m.restartData()
 	case "4":
+		m.jumpSection(sectionVolumes)
+		m.sound.Play(audio.Click)
+		return m.restartData()
+	case "5":
 		m.jumpSection(sectionNetworks)
 		m.sound.Play(audio.Click)
 		return m.restartData()
@@ -1415,6 +1476,8 @@ func (m *Model) handleKey(key string) tea.Cmd {
 		m.sound.Play(audio.Click)
 		cmds := append(loadAll(m.cl), m.restartData())
 		cmds = append(cmds, m.startEvents())
+		m.stacksID++
+		cmds = append(cmds, fetchStacks(m.stacksID, m.compose, m.stacksDir))
 		return tea.Batch(cmds...)
 	case "T": // tombol cepat tema (PRD §5.4): auto → dark → light → terminal
 		cur := theme.Current()
diff --git a/internal/app/stacks.go b/internal/app/stacks.go
new file mode 100644
index 0000000..cb5e8e9
--- /dev/null
+++ b/internal/app/stacks.go
@@ -0,0 +1,66 @@
+package app
+
+import (
+	"context"
+	"time"
+
+	tea "charm.land/bubbletea/v2"
+
+	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/docker"
+	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/i18n"
+	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/stack"
+	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/ui/theme"
+)
+
+// stacksMsg — hasil scan stack dari disk + rekonsiliasi compose ls.
+type stacksMsg struct {
+	id    int64
+	items []stack.Stack
+	err   error
+}
+
+// fetchStacks — scan folder stack (synch cepat) lalu overlay status dari
+// `compose ls`. Compose gagal → status disk tetap dipakai (degrade anggun).
+func fetchStacks(id int64, cm *docker.ComposeClient, dir string) tea.Cmd {
+	return func() tea.Msg {
+		items, err := stack.ScanFS(dir)
+		if err != nil {
+			return stacksMsg{id: id, err: err}
+		}
+		ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+		defer cancel()
+		if projects, err := cm.List(ctx); err == nil {
+			items = stack.Reconcile(items, projects)
+		}
+		return stacksMsg{id: id, items: items}
+	}
+}
+
+// stackStyle — glyph + warna per status stack.
+func stackStyle(st stack.Status) (string, theme.Color) {
+	th := theme.Current()
+	switch st {
+	case stack.StatusRunning:
+		return "●", th.Success
+	case stack.StatusExited:
+		return "○", th.Danger
+	case stack.StatusCreatedFile, stack.StatusCreatedStack:
+		return "◌", th.Info
+	default:
+		return "○", th.Overlay
+	}
+}
+
+// stackStatusText — label terjemahan status stack.
+func stackStatusText(st stack.Status) string {
+	switch st {
+	case stack.StatusRunning:
+		return i18n.T("state.running")
+	case stack.StatusExited:
+		return i18n.T("state.exited")
+	case stack.StatusCreatedStack:
+		return i18n.T("state.created")
+	default:
+		return i18n.T("state.detected")
+	}
+}
diff --git a/internal/i18n/locales/en.yaml b/internal/i18n/locales/en.yaml
index ff8748f..96f3c19 100644
--- a/internal/i18n/locales/en.yaml
+++ b/internal/i18n/locales/en.yaml
@@ -4,11 +4,11 @@
 
 nav:
   home: "home"
-  containers: "containers"
 
 section:
   clock: "Clock"
   host: "Host"
+  stacks: "Stacks"
   containers: "Containers"
   images: "Images"
   volumes: "Volumes"
@@ -57,6 +57,8 @@ field:
   scope: "Scope"
   subnet: "Subnet"
   inUse: "In use"
+  dir: "Dir"
+  composeFile: "Compose"
 
 state:
   loading: "loading…"
@@ -73,6 +75,7 @@ state:
   no: "no"
   on: "on"
   off: "off"
+  detected: "detected"
 
 error:
   fail: "FAILED"
@@ -93,8 +96,9 @@ hint:
   statsWaiting: "fetching stats…"
   inspectWaiting: "fetching inspect…"
   procsWaiting: "fetching processes…"
-  footerHome: "[1/enter] containers · [t] toast · [T] theme · [a] reduced-motion · [q] quit"
-  footerContainers: "[1-4] sections · [j/k] select · [Tab] focus · [h/l] tab · [r] reload · [0] home · [T] theme · [q] quit"
+  stackLater: "Stack actions (start · stop · pull) coming next."
+  footerHome: "[1/enter] stacks · [t] toast · [T] theme · [a] reduced-motion · [q] quit"
+  footerContainers: "[1-5] sections · [j/k] select · [Tab] focus · [h/l] tab · [r] reload · [0] home · [T] theme · [q] quit"
 
 footer:
   status: "%s   animation %s fps · audio: %s"
diff --git a/internal/i18n/locales/id.yaml b/internal/i18n/locales/id.yaml
index e16ef3a..2ccf631 100644
--- a/internal/i18n/locales/id.yaml
+++ b/internal/i18n/locales/id.yaml
@@ -4,11 +4,11 @@
 
 nav:
   home: "beranda"
-  containers: "kontainer"
 
 section:
   clock: "Jam"
   host: "Host"
+  stacks: "Stack"
   containers: "Kontainer"
   images: "Image"
   volumes: "Volume"
@@ -57,6 +57,8 @@ field:
   scope: "Scope"
   subnet: "Subnet"
   inUse: "Dipakai"
+  dir: "Dir"
+  composeFile: "Compose"
 
 state:
   loading: "memuat…"
@@ -73,6 +75,7 @@ state:
   no: "tidak"
   on: "nyala"
   off: "mati"
+  detected: "terdeteksi"
 
 error:
   fail: "GAGAL"
@@ -93,8 +96,9 @@ hint:
   statsWaiting: "mengambil statistik…"
   inspectWaiting: "mengambil inspect…"
   procsWaiting: "mengambil daftar proses…"
-  footerHome: "[1/enter] kontainer · [t] toast · [T] tema · [a] reduced-motion · [q] keluar"
-  footerContainers: "[1-4] bagian · [j/k] pilih · [Tab] fokus · [h/l] tab · [r] muat ulang · [0] beranda · [T] tema · [q] keluar"
+  stackLater: "Aksi stack (jalankan · henti · pull) menyusul."
+  footerHome: "[1/enter] stack · [t] toast · [T] tema · [a] reduced-motion · [q] keluar"
+  footerContainers: "[1-5] bagian · [j/k] pilih · [Tab] fokus · [h/l] tab · [r] muat ulang · [0] beranda · [T] tema · [q] keluar"
 
 footer:
   status: "%s   animasi %s fps · audio: %s"