fix: docker version check, uv PATH, install progress bar

- Fix Docker latest version: use moby/moby instead of docker/compose
- Fix uv install: add ~/.local/bin to PATH in shell rc after install
- Add progress bar during tool installation in dashboard
- Show spinner + per-tool progress with X/Y counter
- Disable install key while installation is running

💘 Generated with Crush

Assisted-by: GLM-5.1 via Crush <crush@charm.land>

internal/installer/installer.go

@@ -344,7 +344,14 @@ func (i *Installer) installUv() InstallResult {
 	var cmd *exec.Cmd
 	switch i.system.OS {
 	case platform.Linux, platform.MacOS:
+		home, _ := os.UserHomeDir()
 		cmd = exec.Command("bash", "-c", "curl -LsSf https://astral.sh/uv/install.sh | sh")
+		if output, err := cmd.CombinedOutput(); err != nil {
+			return InstallResult{Tool: "uv", Success: false, Message: fmt.Sprintf("install failed: %s: %s", err, string(output))}
+		}
+		rcFile := i.getRCFile()
+		appendLine(rcFile, "export PATH="+home+"/.local/bin:$PATH")
+		return InstallResult{Tool: "uv", Success: true, Message: "installed (added ~/.local/bin to PATH)"}
 	case platform.Windows:
 		cmd = exec.Command("powershell", "-Command", "irm https://astral.sh/uv/install.ps1 | iex")
 	default:

internal/tui/app.go

@@ -163,6 +163,11 @@ type aiResponseMsg struct{ content string }
 type aiErrMsg struct{ err error }
 type scanCompleteMsg struct{ result *scanner.ScanResult }
 type installCompleteMsg struct{ results []installer.InstallResult }
+type installProgressMsg struct {
+	tool    string
+	current int
+	total   int
+}
 type updateCheckMsg struct{ statuses []updater.UpdateStatus }
 type previewReadyMsg struct{ url string }
 type workflowPhaseMsg struct{ phase workflow.Phase }
@@ -206,6 +211,11 @@ type Model struct {
 
 	ctrlCCount   int
 	lastCtrlC    time.Time
+
+	installing      bool
+	installCurrent  int
+	installTotal    int
+	installTool     string
 }
 
 type keyMap struct {
@@ -390,6 +400,7 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		m.viewport.SetContent(m.renderContent())
 		return m, nil
 	case installCompleteMsg:
+		m.installing = false
 		for _, r := range msg.results {
 			status := itemOKStyle.Render("[OK]")
 			if !r.Success {
@@ -398,6 +409,35 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			m.installLog = append(m.installLog, fmt.Sprintf("  %s %s: %s", status, r.Tool, r.Message))
 		}
 		m.scanResult = scanner.ScanSystem()
+		m.progressBar.SetPercent(1)
+		m.viewport.SetContent(m.renderContent())
+		return m, nil
+	case installProgressMsg:
+		status := itemOKStyle.Render("[OK]")
+		m.installLog = append(m.installLog, fmt.Sprintf("  %s %s installed", status, msg.tool))
+		m.installCurrent = msg.current
+		m.installTool = ""
+		pct := float64(msg.current) / float64(max(msg.total, 1))
+		m.progressBar.SetPercent(pct)
+		m.viewport.SetContent(m.renderContent())
+		return m, nil
+	case installBatchMsg:
+		status := itemOKStyle.Render("[OK]")
+		if !msg.result.Success {
+			status = itemMissingStyle.Render("[FAIL]")
+		}
+		m.installLog = append(m.installLog, fmt.Sprintf("  %s %s: %s", status, msg.result.Tool, msg.result.Message))
+		m.installCurrent = msg.index + 1
+		m.installTotal = len(msg.tools)
+		pct := float64(m.installCurrent) / float64(max(m.installTotal, 1))
+		m.progressBar.SetPercent(pct)
+		if msg.index+1 < len(msg.tools) {
+			m.installTool = msg.tools[msg.index+1]
+			m.viewport.SetContent(m.renderContent())
+			return m, startInstallCmd(msg.config, msg.tools, msg.index+1)
+		}
+		m.installing = false
+		m.scanResult = scanner.ScanSystem()
 		m.viewport.SetContent(m.renderContent())
 		return m, nil
 	case updateCheckMsg:
@@ -577,14 +617,9 @@ func (m Model) handleChatSubmit() (tea.Model, tea.Cmd) {
 func (m Model) handleDashboardKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
 	switch msg.String() {
 	case "i":
-		return m, tea.Cmd(func() tea.Msg {
-			needsSudo := checkNeedsSudo(m.scanResult)
-			if needsSudo && !hasSudo() {
-				return installCompleteMsg{results: []installer.InstallResult{
-					{Tool: "system", Success: false, Message: "some tools require sudo. Run: muyue install, or relaunch with sudo/pkexec"},
-				}}
+		if m.installing {
+			return m, nil
 		}
-			inst := installer.New(m.config)
 		var missing []string
 		if m.scanResult != nil {
 			for _, t := range m.scanResult.Tools {
@@ -594,10 +629,23 @@ func (m Model) handleDashboardKey(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
 			}
 		}
 		if len(missing) == 0 {
-				return installCompleteMsg{results: []installer.InstallResult{}}
+			m.installLog = append(m.installLog, itemOKStyle.Render("All tools already installed!"))
+			m.viewport.SetContent(m.renderContent())
+			return m, nil
 		}
-			return installCompleteMsg{results: inst.InstallAll(missing)}
-		})
+		needsSudo := checkNeedsSudo(m.scanResult)
+		if needsSudo && !hasSudo() {
+			m.installLog = append(m.installLog, errMsgStyle.Render("Some tools require sudo. Run: sudo muyue install"))
+			m.viewport.SetContent(m.renderContent())
+			return m, nil
+		}
+		m.installing = true
+		m.installCurrent = 0
+		m.installTotal = len(missing)
+		m.installTool = missing[0]
+		m.progressBar.SetPercent(0)
+		m.viewport.SetContent(m.renderContent())
+		return m, startInstallCmd(m.config, missing, 0)
 	case "u":
 		return m, tea.Cmd(func() tea.Msg {
 			result := scanner.ScanSystem()
@@ -748,6 +796,30 @@ func hasSudo() bool {
 	return false
 }
 
+func startInstallCmd(cfg *config.MuyueConfig, tools []string, index int) tea.Cmd {
+	return tea.Cmd(func() tea.Msg {
+		inst := installer.New(cfg)
+		result := inst.InstallTool(tools[index])
+
+		if index+1 < len(tools) {
+			return installBatchMsg{
+				result: result,
+				tools:  tools,
+				index:  index,
+				config: cfg,
+			}
+		}
+		return installCompleteMsg{results: []installer.InstallResult{result}}
+	})
+}
+
+type installBatchMsg struct {
+	result installer.InstallResult
+	tools  []string
+	index  int
+	config *config.MuyueConfig
+}
+
 func sendAIMessage(orch *orchestrator.Orchestrator, input string) tea.Cmd {
 	return tea.Cmd(func() tea.Msg {
 		if orch == nil {
@@ -968,6 +1040,20 @@ func (m Model) renderDashboard() string {
 		b.WriteString("\n")
 	}
 
+	if m.installing {
+		b.WriteString(sectionStyle.Render("Installing..."))
+		b.WriteString("\n")
+		progBar := m.progressBar.View()
+		label := ""
+		if m.installTool != "" {
+			label = fmt.Sprintf(" %d/%d - %s", m.installCurrent+1, m.installTotal, m.installTool)
+		} else {
+			label = fmt.Sprintf(" %d/%d", m.installCurrent, m.installTotal)
+		}
+		b.WriteString(fmt.Sprintf("  %s%s\n", progBar, label))
+		b.WriteString("\n")
+	}
+
 	if len(m.installLog) > 0 {
 		b.WriteString(sectionStyle.Render("Install Log"))
 		b.WriteString("\n")

internal/updater/updater.go

@@ -60,7 +60,7 @@ func getLatestVersion(tool string) (string, error) {
 		"crush":     "charmbracelet/crush",
 		"gh":        "cli/cli",
 		"starship":  "starship/starship",
-		"docker":    "docker/compose",
+		"docker":    "moby/moby",
 	}
 
 	repo, ok := repos[tool]