feat(console): render standalone terminal fullscreen

internal/views/layouts/console.gohtml

@@ -0,0 +1,5 @@
+{{define "shell"}}
+<main class="console-fullscreen-shell">
+  {{template "content" .}}
+</main>
+{{end}}

internal/views/views.go

@@ -34,13 +34,17 @@ type ViewData struct {
 
 func NewRenderer() (*Renderer, error) {
 	functions := template.FuncMap{
-		"icon":            icon,
-		"contains":        strings.Contains,
-		"distroIconClass": distroIconClass,
-		"uptime":          formatUptime,
-		"safeHTML":        func(value string) template.HTML { return template.HTML(value) },
-		"nowYear":         func() int { return time.Now().Year() },
-		"lower":           strings.ToLower,
+		"icon":                    icon,
+		"contains":                strings.Contains,
+		"distroIconClass":         distroIconClass,
+		"nodeIconClass":           nodeIconClass,
+		"nodeIconPending":         nodeIconPending,
+		"packageManagerIconClass": packageManagerIconClass,
+		"packageManagerLabel":     packageManagerLabel,
+		"uptime":                  formatUptime,
+		"safeHTML":                func(value string) template.HTML { return template.HTML(value) },
+		"nowYear":                 func() int { return time.Now().Year() },
+		"lower":                   strings.ToLower,
 		"splitLines": func(value string) []string {
 			var lines []string
 			for _, line := range strings.Split(value, "\n") {
@@ -68,6 +72,8 @@ func (r *Renderer) Render(w http.ResponseWriter, name string, data ViewData) {
 	layout := "layouts/app.gohtml"
 	if data.Shell == "auth" {
 		layout = "layouts/auth.gohtml"
+	} else if data.Shell == "console" {
+		layout = "layouts/console.gohtml"
 	}
 
 	parsed, err := template.New("base").Funcs(r.functions).ParseFS(
@@ -137,6 +143,57 @@ func distroIconClass(distro string) string {
 	}
 }
 
+func nodeIconClass(distro, packageManager string) string {
+	if className := distroIconClass(distro); className != "ti ti-server-2" {
+		return className
+	}
+
+	switch strings.ToLower(strings.TrimSpace(packageManager)) {
+	case "apt":
+		return "fa-brands fa-debian"
+	case "pacman":
+		return "ti ti-brand-archlinux"
+	default:
+		return "ti ti-server-2"
+	}
+}
+
+func nodeIconPending(distro, packageManager string) bool {
+	distroValue := strings.ToLower(strings.TrimSpace(distro))
+	packageValue := strings.ToLower(strings.TrimSpace(packageManager))
+	return packageValue == "" && (distroValue == "" || distroValue == "linux")
+}
+
+func packageManagerIconClass(value string) string {
+	switch strings.ToLower(strings.TrimSpace(value)) {
+	case "apt":
+		return "fa-brands fa-debian"
+	case "pacman":
+		return "ti ti-brand-archlinux"
+	case "dnf", "yum", "zypper", "apk", "nix", "emerge":
+		return "ti ti-package"
+	default:
+		return "ti ti-package"
+	}
+}
+
+func packageManagerLabel(value string) string {
+	trimmed := strings.TrimSpace(value)
+	if trimmed == "" {
+		return "Unknown"
+	}
+	switch strings.ToLower(trimmed) {
+	case "apt":
+		return "APT"
+	case "dnf":
+		return "DNF"
+	case "yum":
+		return "YUM"
+	default:
+		return strings.ToUpper(trimmed[:1]) + strings.ToLower(trimmed[1:])
+	}
+}
+
 func icon(name string) template.HTML {
 	icons := map[string]string{
 		"dashboard": `<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8"><path d="M4 13h7V4H4zm9 7h7v-9h-7zM4 20h7v-5H4zm9-9h7V4h-7z"/></svg>`,