feat: row detail options for hosts and credentials, open manage from sidebar header

src/ui/AppShell.tsx

@@ -55,6 +55,7 @@ import { reconnectDisconnectedTabs } from "@/shell/reconnect-tabs";
 import { canCloseTab } from "@/shell/tab-close-guards";
 import {
   MANAGE_REQUEST_EVENT,
+  type ManageMode,
   requestFromLegacyEvent,
   requestManage,
 } from "@/manage/manage-requests";
@@ -2963,10 +2964,13 @@ export function AppShell({
 
   const dockProps = (view: RailView) => ({
     title: sidebarTitle(view),
-    onOpenAsTab:
-      !isMobile && promotableIds().includes(view)
-        ? () => openSingletonTab(view as TabType)
-        : undefined,
+    onOpenAsTab: isMobile
+      ? undefined
+      : view === "hosts" || view === "credentials"
+        ? () => requestManage({ kind: "browse", mode: view as ManageMode })
+        : promotableIds().includes(view)
+          ? () => openSingletonTab(view as TabType)
+          : undefined,
   });
 
   return (

src/ui/locales/en.json

@@ -90,6 +90,18 @@
     "customizeBehaviorTitle": "Behavior",
     "showCredentialTags": "Show Tags",
     "showCredentialTagsDesc": "Display tags in the credential list",
+    "rowDetailsTitle": "Row details",
+    "rowDetailsDesc": "Choose what shows on each credential.",
+    "showUsername": "Username",
+    "showUsernameDesc": "Show the username under the credential name.",
+    "showUsageCount": "Host count",
+    "showUsageCountDesc": "Show how many hosts use the credential.",
+    "showTypeBadge": "Type badge",
+    "showTypeBadgeDesc": "Show the key or password badge.",
+    "showPinIcon": "Pin icon",
+    "showPinIconDesc": "Show a pin next to pinned credentials.",
+    "showSharedBadge": "Shared badge",
+    "showSharedBadgeDesc": "Show a badge on credentials shared with you.",
     "actionsVisibility": "Credential actions",
     "actionsVisibilityDesc": "When the connection and management buttons on each credential show up",
     "actionsAlways": "Always visible",
@@ -657,6 +669,20 @@
     "openOnDoubleClickDesc": "Require a double click to open a host session instead of a single click",
     "showFolderPaths": "Show folder paths",
     "showFolderPathsDesc": "Show the parent folder path above nested subfolder names. Subfolders stay indented either way.",
+    "rowDetailsTitle": "Row details",
+    "rowDetailsDesc": "Choose what shows on each host.",
+    "showAddress": "Address",
+    "showAddressDesc": "Show the host address under the name.",
+    "showUsername": "Username",
+    "showUsernameDesc": "Show the username before the address.",
+    "showPort": "Port",
+    "showPortDesc": "Show the port after the address.",
+    "showPinIcon": "Pin icon",
+    "showPinIconDesc": "Show a pin next to pinned hosts.",
+    "showSharedBadge": "Shared badge",
+    "showSharedBadgeDesc": "Show a badge on hosts shared with you.",
+    "showBadges": "Feature badges",
+    "showBadgesDesc": "Show badges that features add next to the host name.",
     "hostClickBehavior": "Clicking a host",
     "hostClickBehaviorDesc": "What happens when you click a host that already has an open tab. Ctrl/Cmd click, middle click, or \"Open in new tab\" always start a new one.",
     "hostClickNewTab": "Always open a new tab",

src/ui/sidebar/CredentialList.tsx

@@ -17,6 +17,7 @@ import {
 import { requestManage } from "@/manage/manage-requests";
 import type { Credential, Host } from "@/types/ui-types";
 import type {
+  CredentialRowFields,
   CredentialSidebarFilterState,
   CredentialSortKey,
 } from "@/types/credential-sidebar-preferences";
@@ -40,6 +41,7 @@ export function CredentialList({
   density = "comfortable",
   trayTrigger = "hover",
   showTags = true,
+  rowFields,
   onTagsChange,
 }: {
   search?: string;
@@ -49,6 +51,7 @@ export function CredentialList({
   density?: "comfortable" | "compact";
   trayTrigger?: "always" | "hover" | "click" | "actionsOnly";
   showTags?: boolean;
+  rowFields?: CredentialRowFields;
   onTagsChange?: (tags: string[]) => void;
 }) {
   const { t } = useTranslation();
@@ -232,6 +235,7 @@ export function CredentialList({
           density={density}
           trayTrigger={trayTrigger}
           showTags={showTags}
+          rowFields={rowFields}
           editingFolderName={editingFolderName}
           editingFolderValue={editingFolderValue}
           onEditingFolderNameChange={setEditingFolderName}

src/ui/sidebar/CredentialsPanel.tsx

@@ -315,6 +315,7 @@ export function CredentialsPanel({
           density={sidebarPrefs.display.density}
           trayTrigger={sidebarPrefs.display.trayTrigger}
           showTags={sidebarPrefs.display.showTags}
+          rowFields={sidebarPrefs.display}
           onTagsChange={setAllTags}
         />
       </div>

src/ui/sidebar/CustomizeCredentialsSidebarPanel.tsx

@@ -1,12 +1,13 @@
 import { Select2 } from "@/components/select2";
 import { InlineView } from "@/components/surface/surface-scope";
 import { useTranslation } from "react-i18next";
-import { Rows3, SquareStack } from "lucide-react";
+import { ListChecks, Rows3, SquareStack } from "lucide-react";
 import { SectionCard, SettingRow, FakeSwitch } from "@/components/section-card";
-import type {
-  CredentialDensity,
-  CredentialSidebarPreferences,
-  CredentialTrayTrigger,
+import {
+  CREDENTIAL_ROW_FIELD_KEYS,
+  type CredentialDensity,
+  type CredentialSidebarPreferences,
+  type CredentialTrayTrigger,
 } from "@/types/credential-sidebar-preferences";
 
 export function CustomizeCredentialsSidebarPanel({
@@ -71,6 +72,32 @@ export function CustomizeCredentialsSidebarPanel({
           </SettingRow>
         </SectionCard>
 
+        <SectionCard
+          title={t("credentials.rowDetailsTitle")}
+          icon={<ListChecks className="size-3.5" />}
+        >
+          <p className="pt-2 text-xs text-muted-foreground">
+            {t("credentials.rowDetailsDesc")}
+          </p>
+          {CREDENTIAL_ROW_FIELD_KEYS.map((key) => (
+            <SettingRow
+              key={key}
+              label={t(`credentials.${key}`)}
+              description={t(`credentials.${key}Desc`)}
+            >
+              <FakeSwitch
+                checked={preferences.display[key]}
+                onChange={(v) =>
+                  update((prev) => ({
+                    ...prev,
+                    display: { ...prev.display, [key]: v },
+                  }))
+                }
+              />
+            </SettingRow>
+          ))}
+        </SectionCard>
+
         <SectionCard
           title={t("credentials.customizeBehaviorTitle")}
           icon={<SquareStack className="size-3.5" />}

src/ui/sidebar/CustomizeSidebarPanel.tsx

@@ -1,17 +1,27 @@
 import { Select2 } from "@/components/select2";
 import { InlineView } from "@/components/surface/surface-scope";
 import { useTranslation } from "react-i18next";
-import { PanelTop, Rows3, SquareStack } from "lucide-react";
+import { ListChecks, PanelTop, Rows3, SquareStack } from "lucide-react";
 import { actionOrder, useHostActions } from "./host-contributions";
 import { showsInBar } from "./tree/host-bar-actions";
 import { SectionCard, SettingRow, FakeSwitch } from "@/components/section-card";
 import type {
   HostClickBehavior,
   HostDensity,
+  HostRowFields,
   HostSidebarPreferences,
   HostTrayTrigger,
 } from "@/types/host-sidebar-preferences";
 
+const ROW_FIELDS: { key: keyof HostRowFields; dependsOnAddress?: boolean }[] = [
+  { key: "showAddress" },
+  { key: "showUsername", dependsOnAddress: true },
+  { key: "showPort", dependsOnAddress: true },
+  { key: "showPinIcon" },
+  { key: "showSharedBadge" },
+  { key: "showBadges" },
+];
+
 export function CustomizeSidebarPanel({
   open,
   onOpenChange,
@@ -77,6 +87,33 @@ export function CustomizeSidebarPanel({
           </SettingRow>
         </SectionCard>
 
+        <SectionCard
+          title={t("hosts.rowDetailsTitle")}
+          icon={<ListChecks className="size-3.5" />}
+        >
+          <p className="pt-2 text-xs text-muted-foreground">
+            {t("hosts.rowDetailsDesc")}
+          </p>
+          {ROW_FIELDS.map(({ key, dependsOnAddress }) => (
+            <SettingRow
+              key={key}
+              label={t(`hosts.${key}`)}
+              description={t(`hosts.${key}Desc`)}
+            >
+              <FakeSwitch
+                checked={preferences.display[key]}
+                disabled={dependsOnAddress && !preferences.display.showAddress}
+                onChange={(v) =>
+                  update((prev) => ({
+                    ...prev,
+                    display: { ...prev.display, [key]: v },
+                  }))
+                }
+              />
+            </SettingRow>
+          ))}
+        </SectionCard>
+
         <SectionCard
           title={t("hosts.customizeBehaviorTitle")}
           icon={<SquareStack className="size-3.5" />}

src/ui/sidebar/HostsPanel.tsx

@@ -1061,6 +1061,7 @@ export function HostsPanel({
             showTags={sidebarPrefs.display.showTags}
             openOnDoubleClick={sidebarPrefs.display.openOnDoubleClick}
             showFolderPaths={sidebarPrefs.display.showFolderPaths}
+            rowFields={sidebarPrefs.display}
             hostClickBehavior={sidebarPrefs.display.hostClickBehavior}
           />
         </div>

src/ui/sidebar/credential-tree/CredentialItem/CredentialItem.tsx

@@ -15,9 +15,11 @@ import { toast } from "sonner";
 import { copyToClipboard } from "@/lib/clipboard";
 import { ComponentSlot } from "@/shell/ActionSlot";
 import type { Credential } from "@/types/ui-types";
-import type {
-  CredentialDensity,
-  CredentialTrayTrigger,
+import {
+  defaultCredentialRowFields,
+  type CredentialDensity,
+  type CredentialRowFields,
+  type CredentialTrayTrigger,
 } from "@/types/credential-sidebar-preferences";
 
 /**
@@ -40,6 +42,8 @@ const CREDENTIAL_ITEM_DENSITY_TOKENS = {
   },
 } as const;
 
+const DEFAULT_ROW_FIELDS = defaultCredentialRowFields();
+
 export function CredentialItem({
   cred,
   usedByCount = 0,
@@ -53,6 +57,7 @@ export function CredentialItem({
   density = "comfortable",
   trayTrigger = "hover",
   showTags = true,
+  rowFields = DEFAULT_ROW_FIELDS,
   arrangeMode = false,
   isDragging = false,
   onReorderDrop,
@@ -80,6 +85,7 @@ export function CredentialItem({
   density?: CredentialDensity;
   trayTrigger?: CredentialTrayTrigger;
   showTags?: boolean;
+  rowFields?: CredentialRowFields;
   /** When true (rearranging unlocked), the row can be dragged to reorder or
    * onto a folder header to move. */
   arrangeMode?: boolean;
@@ -103,6 +109,8 @@ export function CredentialItem({
   const isKey = cred.type === "key";
   const tokens = CREDENTIAL_ITEM_DENSITY_TOKENS[density];
   const isCompact = density === "compact";
+  const showUsername = rowFields.showUsername && !!cred.username;
+  const showUsage = rowFields.showUsageCount && usedByCount > 0;
   const isTouchOnly =
     typeof window !== "undefined" && window.matchMedia("(hover: none)").matches;
 
@@ -281,7 +289,7 @@ export function CredentialItem({
             className={`${tokens.nameTextSize} font-semibold truncate text-foreground leading-none tracking-tight`}
           >
             {cred.name}
-            {cred.isShared && (
+            {rowFields.showSharedBadge && cred.isShared && (
               <span
                 className="ml-1 inline-flex items-center gap-0.5 text-[9px] uppercase text-accent-brand/80"
                 title={t("credentials.sharedBy", {
@@ -293,21 +301,27 @@ export function CredentialItem({
               </span>
             )}
           </span>
-          <span
-            className={`text-[9px] px-1 py-px font-bold border leading-none shrink-0 ${isKey ? "border-accent-brand/30 text-accent-brand" : "border-border/60 text-muted-foreground/60"}`}
-          >
-            {isKey ? t("credentials.keyBadge") : t("credentials.passwordBadge")}
-          </span>
+          {rowFields.showTypeBadge && (
+            <span
+              className={`text-[9px] px-1 py-px font-bold border leading-none shrink-0 ${isKey ? "border-accent-brand/30 text-accent-brand" : "border-border/60 text-muted-foreground/60"}`}
+            >
+              {isKey
+                ? t("credentials.keyBadge")
+                : t("credentials.passwordBadge")}
+            </span>
+          )}
           <ComponentSlot
             slotId="credentials.badges"
             props={{ credentialId: Number(cred.id) }}
           />
-          {cred.pin && (
+          {rowFields.showPinIcon && cred.pin && (
             <Pin className="size-2.5 text-accent-brand/50 shrink-0" />
           )}
           {!shouldUseClickTray && !actionsOnly && (
             <span className="text-[11px] text-muted-foreground/45 truncate leading-none ml-auto shrink-0 group-hover:hidden">
-              {usedByCount > 0 ? `${usedByCount}h` : ""}
+              {rowFields.showUsageCount && usedByCount > 0
+                ? `${usedByCount}h`
+                : ""}
             </span>
           )}
           {(shouldUseClickTray || actionsOnly) && (
@@ -331,12 +345,12 @@ export function CredentialItem({
         </div>
 
         {/* Username row */}
-        {tokens.showUsernameRow && (cred.username || usedByCount > 0) && (
+        {tokens.showUsernameRow && (showUsername || showUsage) && (
           <span className="text-[11px] text-muted-foreground/60 truncate leading-none font-mono">
-            {cred.username}
-            {usedByCount > 0 && (
+            {showUsername && cred.username}
+            {showUsage && (
               <span
-                className={`text-muted-foreground/40${cred.username ? " ml-2" : ""}`}
+                className={`text-muted-foreground/40${showUsername ? " ml-2" : ""}`}
               >
                 {usedByCount}h
               </span>

src/ui/sidebar/credential-tree/CredentialSidebarTree.tsx

@@ -15,6 +15,7 @@ import { ReorderIndicator } from "@/sidebar/ReorderIndicator";
 import type { Credential } from "@/types/ui-types";
 import type {
   CredentialDensity,
+  CredentialRowFields,
   CredentialTrayTrigger,
 } from "@/types/credential-sidebar-preferences";
 import { CredentialItem } from "./CredentialItem/CredentialItem";
@@ -41,6 +42,7 @@ export function CredentialSidebarTree({
   density = "comfortable",
   trayTrigger = "hover",
   showTags = true,
+  rowFields,
   editingFolderName,
   editingFolderValue,
   onEditingFolderNameChange,
@@ -63,6 +65,7 @@ export function CredentialSidebarTree({
   density?: CredentialDensity;
   trayTrigger?: CredentialTrayTrigger;
   showTags?: boolean;
+  rowFields?: CredentialRowFields;
   editingFolderName: string | null;
   editingFolderValue: string;
   onEditingFolderNameChange: (name: string | null) => void;
@@ -165,6 +168,11 @@ export function CredentialSidebarTree({
         isOpen,
         showTags,
         tagCount: row.item.tags?.length ?? 0,
+        hasDetailRow:
+          !rowFields ||
+          (rowFields.showUsername && !!row.item.username) ||
+          (rowFields.showUsageCount &&
+            (usedByCounts?.get(row.item.id) ?? 0) > 0),
       });
     },
     [
@@ -176,6 +184,8 @@ export function CredentialSidebarTree({
       actionsOnly,
       density,
       showTags,
+      rowFields,
+      usedByCounts,
     ],
   );
 
@@ -223,6 +233,7 @@ export function CredentialSidebarTree({
     density,
     trayTrigger,
     showTags,
+    rowFields,
   ]);
 
   function toggleFolder(name: string) {
@@ -422,6 +433,7 @@ export function CredentialSidebarTree({
                       density={density}
                       trayTrigger={trayTrigger}
                       showTags={showTags}
+                      rowFields={rowFields}
                       arrangeMode={arrangeMode}
                       isDragging={draggedReorderKey === `cred:${item.id}`}
                       onReorderDrop={(position) =>

src/ui/sidebar/credential-tree/credential-row-height.ts

@@ -10,6 +10,7 @@ const HEIGHTS = {
     alwaysKey: 100.25,
     alwaysPassword: 74,
     tags: 18.5,
+    detail: 15,
   },
   compact: {
     base: 23,
@@ -20,6 +21,7 @@ const HEIGHTS = {
     alwaysKey: 74.75,
     alwaysPassword: 52,
     tags: 12.5,
+    detail: 0,
   },
 } as const;
 
@@ -31,6 +33,7 @@ export function getCredentialRowHeight({
   isOpen,
   showTags,
   tagCount,
+  hasDetailRow = true,
 }: {
   density: CredentialDensity;
   isKey: boolean;
@@ -39,6 +42,8 @@ export function getCredentialRowHeight({
   isOpen: boolean;
   showTags: boolean;
   tagCount: number;
+  /** False when the username and usage line has nothing to show. */
+  hasDetailRow?: boolean;
 }): number {
   const heights = HEIGHTS[density];
   let height: number = heights.base;
@@ -51,5 +56,9 @@ export function getCredentialRowHeight({
     height = isKey ? heights.actionsOnlyKey : heights.actionsOnlyPassword;
   }
 
-  return height + (showTags && tagCount > 0 ? heights.tags : 0);
+  return (
+    height +
+    (showTags && tagCount > 0 ? heights.tags : 0) -
+    (hasDetailRow ? 0 : heights.detail)
+  );
 }

src/ui/sidebar/tree/HostItem/HostItem.tsx

@@ -41,10 +41,12 @@ import {
 import { toast } from "sonner";
 import { getHostPassword } from "@/main-axios";
 import type { Host, TabType } from "@/types/ui-types";
-import type {
-  HostDensity,
-  HostClickBehavior,
-  HostTrayTrigger,
+import {
+  defaultHostRowFields,
+  type HostDensity,
+  type HostClickBehavior,
+  type HostRowFields,
+  type HostTrayTrigger,
 } from "@/types/host-sidebar-preferences";
 import { copyToClipboard } from "@/lib/clipboard";
 import {
@@ -143,6 +145,17 @@ function canCopyHostSudoPassword(host: Host): boolean {
  */
 const DOUBLE_CLICK_WINDOW_MS = 250;
 
+const DEFAULT_ROW_FIELDS = defaultHostRowFields();
+
+export function formatHostAddress(
+  host: Pick<Host, "username" | "ip" | "port">,
+  fields: Pick<HostRowFields, "showUsername" | "showPort">,
+): string {
+  const user = fields.showUsername && host.username ? `${host.username}@` : "";
+  const port = fields.showPort && host.port ? `:${host.port}` : "";
+  return `${user}${host.ip}${port}`;
+}
+
 const HOST_ITEM_DENSITY_TOKENS = {
   comfortable: {
     rowPadding: "pl-[8.75px] pr-[7px] py-[7px]",
@@ -188,6 +201,7 @@ export function HostItem({
   hostClickBehavior = "newTab",
   showResourceBars = true,
   showStatusStripes = true,
+  rowFields = DEFAULT_ROW_FIELDS,
   rowActions = "full",
   arrangeMode = false,
   isDragging = false,
@@ -239,6 +253,7 @@ export function HostItem({
   showResourceBars?: boolean;
   /** Preset-driven: hides the per-row status color stripe. */
   showStatusStripes?: boolean;
+  rowFields?: HostRowFields;
   /** "essential" trims the row's management actions to the common few. */
   rowActions?: "essential" | "full";
   /** When true (rearranging unlocked), the row can be dragged: its edges
@@ -320,6 +335,7 @@ export function HostItem({
   const densityTokens = HOST_ITEM_DENSITY_TOKENS[density];
   const tokens = {
     ...densityTokens,
+    showAddressRow: densityTokens.showAddressRow && rowFields.showAddress,
     showTagsRow: densityTokens.showTagsRow && showTags,
     showResourceRow: densityTokens.showResourceRow && showResourceBars,
   };
@@ -1123,14 +1139,15 @@ export function HostItem({
               </TooltipContent>
             </Tooltip>
           </TooltipProvider>
-          {host.pin && (
+          {rowFields.showPinIcon && host.pin && (
             <Pin className="size-2.5 text-accent-brand/50 shrink-0" />
           )}
-          {badges.map((badge) => {
-            const Badge = badge.component;
-            return <Badge key={badge.id} host={host} />;
-          })}
-          {host.isShared && (
+          {rowFields.showBadges &&
+            badges.map((badge) => {
+              const Badge = badge.component;
+              return <Badge key={badge.id} host={host} />;
+            })}
+          {rowFields.showSharedBadge && host.isShared && (
             <TooltipProvider delayDuration={300}>
               <Tooltip>
                 <TooltipTrigger asChild>
@@ -1166,12 +1183,12 @@ export function HostItem({
               +{host.tags!.length - 2}
             </span>
           )}
-          {isCompact && (
+          {isCompact && rowFields.showAddress && (
             <span
               className="text-[11px] text-muted-foreground/70 truncate leading-none ml-auto max-w-[50%] shrink-0"
               title={host.ip}
             >
-              {host.ip}
+              {formatHostAddress(host, { ...rowFields, showUsername: false })}
             </span>
           )}
           {isCompact && !selectionMode && (
@@ -1211,10 +1228,9 @@ export function HostItem({
           )}
         </div>
 
-        {/* Address — always visible in comfortable density */}
         {tokens.showAddressRow && (
           <span className="text-[11px] text-muted-foreground/60 truncate leading-none font-mono">
-            {host.username}@{host.ip}
+            {formatHostAddress(host, rowFields)}
           </span>
         )}
 

src/ui/sidebar/tree/SidebarTree.tsx

@@ -50,6 +50,7 @@ import type { SSHHostData } from "@/types/index";
 import type {
   HostDensity,
   HostClickBehavior,
+  HostRowFields,
   HostTrayTrigger,
 } from "@/types/host-sidebar-preferences";
 import { resolveHostTabType } from "@/lib/host-connection-tabs";
@@ -93,6 +94,7 @@ export function SidebarTree({
   openOnDoubleClick = false,
   showFolderPaths = true,
   hostClickBehavior = "newTab",
+  rowFields,
 }: {
   children: (Host | HostFolder)[];
   onOpenTab: (
@@ -120,6 +122,7 @@ export function SidebarTree({
   /** When false, nested folders hide the parent-path breadcrumb before their name. */
   showFolderPaths?: boolean;
   hostClickBehavior?: HostClickBehavior;
+  rowFields?: HostRowFields;
 }) {
   const { t } = useTranslation();
   const hostSettingPlugins = usePluginHostSections();
@@ -753,6 +756,8 @@ export function SidebarTree({
   // Tag pills are a separate flex row. Comfortable density adds the row plus
   // its gap; compact density pulls it upward by 2px but still needs a slot.
   const TAG_ROW_EXTRA = isCompactDensity ? 12.5 : 18.5;
+  // The username@ip line plus its gap.
+  const ADDRESS_ROW_SAVED = rowFields && !rowFields.showAddress ? 14.5 : 0;
   // showResourceBars:false simply drops RESOURCE_ROW_EXTRA from every row.
 
   const rowHeight = useCallback(
@@ -761,7 +766,7 @@ export function SidebarTree({
       if (!row) return FOLDER_ROW_HEIGHT;
       if (isFolder(row.item)) return FOLDER_ROW_HEIGHT;
       if (isCompactDensity) return 29;
-      const tagExtra = showTags && row.item.tags?.length ? TAG_ROW_EXTRA : 0;
+      const tagRowExtra = showTags && row.item.tags?.length ? TAG_ROW_EXTRA : 0;
       // The resource bars only render for an online host that reported CPU/RAM.
       // Reserving their height unconditionally left a gap under every offline
       // row. measureElement corrects any drift from live status this estimate
@@ -773,6 +778,7 @@ export function SidebarTree({
       )
         ? RESOURCE_ROW_EXTRA
         : 0;
+      const tagExtra = tagRowExtra - ADDRESS_ROW_SAVED;
       if (alwaysShowActions)
         return ALWAYS_ROW_HEIGHT + tagExtra + resourceExtra;
       const toggledOpen =
@@ -818,6 +824,7 @@ export function SidebarTree({
       ACTIONS_ONLY_ROW_HEIGHT,
       ACTIONS_ONLY_OPEN_ROW_HEIGHT,
       TAG_ROW_EXTRA,
+      ADDRESS_ROW_SAVED,
       showResourceBars,
       isCompactDensity,
     ],
@@ -887,7 +894,14 @@ export function SidebarTree({
     parentRef.current
       ?.querySelectorAll<HTMLElement>("[data-index]")
       .forEach((element) => virtualizer.measureElement(element));
-  }, [virtualizer, density, trayTrigger, showTags, showResourceBars]);
+  }, [
+    virtualizer,
+    density,
+    trayTrigger,
+    showTags,
+    showResourceBars,
+    ADDRESS_ROW_SAVED,
+  ]);
 
   useEffect(() => {
     if (speedSearch.open) speedSearch.inputRef.current?.focus();
@@ -1168,6 +1182,7 @@ export function SidebarTree({
                       hostClickBehavior={hostClickBehavior}
                       showResourceBars={showResourceBars}
                       showStatusStripes={showStatusStripes}
+                      rowFields={rowFields}
                       rowActions={rowActions}
                       arrangeMode={arrangeMode}
                       isDragging={draggedReorderKey === `host:${item.id}`}

src/ui/tests/sidebar/credential-tree/credential-row-height.test.ts

@@ -56,3 +56,31 @@ describe("getCredentialRowHeight", () => {
     ).toBe(base);
   });
 });
+
+describe("detail row", () => {
+  it("drops the username line height in comfortable density only", () => {
+    const shape = {
+      isKey: false,
+      alwaysShowActions: false,
+      actionsOnly: false,
+      isOpen: false,
+      showTags: false,
+      tagCount: 0,
+    };
+    const full = getCredentialRowHeight({ density: "comfortable", ...shape });
+    expect(
+      getCredentialRowHeight({
+        density: "comfortable",
+        ...shape,
+        hasDetailRow: false,
+      }),
+    ).toBe(full - 15);
+    expect(
+      getCredentialRowHeight({
+        density: "compact",
+        ...shape,
+        hasDetailRow: false,
+      }),
+    ).toBe(getCredentialRowHeight({ density: "compact", ...shape }));
+  });
+});

src/ui/tests/sidebar/tree/HostItem/HostItem.test.tsx

@@ -43,7 +43,11 @@ vi.mock("@/main-axios", () => ({
   getHostPassword: vi.fn(),
 }));
 
-import { HostItem } from "../../../../sidebar/tree/HostItem/HostItem";
+import {
+  HostItem,
+  formatHostAddress,
+} from "../../../../sidebar/tree/HostItem/HostItem";
+import { defaultHostRowFields } from "@/types/host-sidebar-preferences";
 
 const baseHost: Host = {
   id: "1",
@@ -356,3 +360,45 @@ describe("HostItem click behavior", () => {
     }
   });
 });
+
+describe("HostItem row fields", () => {
+  function renderWith(
+    fields: Partial<ReturnType<typeof defaultHostRowFields>>,
+  ) {
+    return render(
+      <HostItem
+        host={baseHost}
+        onOpenTab={noop}
+        onEditHost={noop}
+        onDelete={noop}
+        onDuplicate={noop}
+        density="comfortable"
+        rowFields={{ ...defaultHostRowFields(), ...fields }}
+      />,
+    );
+  }
+
+  it("shows user@address by default", () => {
+    renderWith({});
+    expect(screen.getByText("root@10.0.0.5")).toBeTruthy();
+  });
+
+  it("hides the address when turned off", () => {
+    renderWith({ showAddress: false });
+    expect(screen.queryByText(/10\.0\.0\.5/)).toBeNull();
+  });
+
+  it("hides the pin icon when turned off", () => {
+    renderWith({ showPinIcon: false });
+    expect(document.querySelector(".lucide-pin")).toBeNull();
+  });
+
+  it("formats the address from the chosen parts", () => {
+    expect(
+      formatHostAddress(baseHost, { showUsername: false, showPort: true }),
+    ).toBe("10.0.0.5:22");
+    expect(
+      formatHostAddress(baseHost, { showUsername: true, showPort: false }),
+    ).toBe("root@10.0.0.5");
+  });
+});

src/ui/tests/types/credential-sidebar-preferences.test.ts

@@ -20,6 +20,11 @@ describe("defaultCredentialSidebarPreferences", () => {
         density: "comfortable",
         showTags: true,
         trayTrigger: "always",
+        showUsername: true,
+        showUsageCount: true,
+        showTypeBadge: true,
+        showPinIcon: true,
+        showSharedBadge: true,
       },
     });
   });
@@ -51,6 +56,11 @@ describe("sanitizeCredentialSidebarPreferences", () => {
         density: "compact",
         showTags: false,
         trayTrigger: "click",
+        showUsername: false,
+        showUsageCount: false,
+        showTypeBadge: false,
+        showPinIcon: true,
+        showSharedBadge: false,
       },
     };
     expect(sanitizeCredentialSidebarPreferences(valid)).toEqual(valid);
@@ -90,3 +100,14 @@ describe("sanitizeCredentialSidebarPreferences", () => {
     expect(result.version).toBe(CREDENTIAL_SIDEBAR_PREFS_VERSION);
   });
 });
+
+describe("credential row fields", () => {
+  it("keeps boolean choices and defaults the rest", () => {
+    const prefs = sanitizeCredentialSidebarPreferences({
+      display: { showUsername: false, showTypeBadge: "off" },
+    });
+    expect(prefs.display.showUsername).toBe(false);
+    expect(prefs.display.showTypeBadge).toBe(true);
+    expect(prefs.display.showUsageCount).toBe(true);
+  });
+});

src/ui/tests/types/host-sidebar-preferences.test.ts

@@ -29,6 +29,12 @@ describe("defaultHostSidebarPreferences", () => {
         showFolderPaths: true,
         hostClickBehavior: "newTab",
         barActions: {},
+        showAddress: true,
+        showUsername: true,
+        showPort: false,
+        showPinIcon: true,
+        showSharedBadge: true,
+        showBadges: true,
       },
     });
   });
@@ -69,6 +75,12 @@ describe("sanitizeHostSidebarPreferences", () => {
         showFolderPaths: false,
         hostClickBehavior: "focusExistingDoubleClickNew",
         barActions: { maintenance: true },
+        showAddress: false,
+        showUsername: false,
+        showPort: true,
+        showPinIcon: false,
+        showSharedBadge: false,
+        showBadges: true,
       },
     };
     expect(sanitizeHostSidebarPreferences(valid)).toEqual(valid);
@@ -174,3 +186,23 @@ describe("barActions", () => {
     ).toEqual({});
   });
 });
+
+describe("row fields", () => {
+  it("keeps boolean row field choices", () => {
+    const prefs = sanitizeHostSidebarPreferences({
+      display: { showAddress: false, showPort: true, showBadges: false },
+    });
+    expect(prefs.display.showAddress).toBe(false);
+    expect(prefs.display.showPort).toBe(true);
+    expect(prefs.display.showBadges).toBe(false);
+    expect(prefs.display.showUsername).toBe(true);
+  });
+
+  it("falls back to defaults for non-boolean values", () => {
+    const prefs = sanitizeHostSidebarPreferences({
+      display: { showAddress: "no", showPort: 1 },
+    });
+    expect(prefs.display.showAddress).toBe(true);
+    expect(prefs.display.showPort).toBe(false);
+  });
+});