feat(network): help users orient themselves in the network panel

- add a network interfaces card to the network panel. The addresses
  users need to reach Ontime from other devices were only available
  in the sharing panel
- show the port along with the address, the bare IP is not enough to
  reach the server
- explain what each section does and how the client actions behave
- the client path was selectable text but could not be opened or
  copied. It now uses a copy tag with the full client URL, which also
  makes the client origin visible in setups with several interfaces

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NrhcEgY8mqaxZi8veMPrrx

apps/client/src/features/app-settings/panel/network-panel/NetworkInterfaces.tsx

@@ -19,10 +19,12 @@ export default function InfoNif() {
         // interfaces outside localhost wont have access
         if (nif.name === 'localhost' && !isLocalhost) return null;
         const address = linkToOtherHost(nif.address);
+        // we show the address as it would be typed in a browser, including the port
+        const label = new URL(address).host;
 
         return (
-          <CopyTag key={nif.name} copyValue={address} onClick={() => handleClick(address)}>
+          <CopyTag key={`${nif.name}-${nif.address}`} copyValue={address} onClick={() => handleClick(address)}>
-            {`${nif.name} - ${nif.address}`} <IoArrowUp className={style.goIcon} />
+            {`${nif.name} - ${label}`} <IoArrowUp className={style.goIcon} />
           </CopyTag>
         );
       })}

apps/client/src/features/app-settings/panel/network-panel/NetworkLogPanel.tsx

@@ -5,16 +5,18 @@ import Tag from '../../../../common/components/tag/Tag';
 import useScrollIntoView from '../../../../common/hooks/useScrollIntoView';
 import { usePing } from '../../../../common/hooks/useSocket';
 import { sendSocket } from '../../../../common/utils/socket';
-import { isDocker } from '../../../../externals';
+import { isDocker, isOntimeCloud } from '../../../../externals';
 import type { PanelBaseProps } from '../../panel-list/PanelList';
 import * as Panel from '../../panel-utils/PanelUtils';
 import ClientControlPanel from './client-control/ClientControlPanel';
+import InfoNif from './NetworkInterfaces';
 import LogExport from './NetworkLogExport';
 
 /** ping values above this are flagged to the user (ms) */
 const slowPingThreshold = 100;
 
 export default function NetworkLogPanel({ location }: PanelBaseProps) {
+  const interfacesRef = useScrollIntoView<HTMLDivElement>('interfaces', location);
   const clientsRef = useScrollIntoView<HTMLDivElement>('clients', location);
   const logRef = useScrollIntoView<HTMLDivElement>('log', location);
 
@@ -22,6 +24,21 @@ export default function NetworkLogPanel({ location }: PanelBaseProps) {
     <>
       <Panel.Header>Network</Panel.Header>
       {isDocker && <OntimeCloudStats />}
+      {!isOntimeCloud && (
+        <div ref={interfacesRef}>
+          <Panel.Section>
+            <Panel.Card>
+              <Panel.SubHeader>Network interfaces</Panel.SubHeader>
+              <Panel.Divider />
+              <Panel.Paragraph>
+                Addresses which can be used to reach Ontime from other devices in the network. <br />
+                Click an address to open it in a new window, or use the icon to copy it to the clipboard.
+              </Panel.Paragraph>
+              <InfoNif />
+            </Panel.Card>
+          </Panel.Section>
+        </div>
+      )}
       <div ref={logRef}>
         <LogExport />
       </div>

apps/client/src/features/app-settings/panel/network-panel/client-control/ClientControlPanel.module.scss

@@ -7,3 +7,12 @@
   cursor: text;
   user-select: text;
 }
+
+.muted {
+  color: $label-gray;
+}
+
+// align section notes with the table contents
+.note {
+  padding: 0 2rem;
+}

apps/client/src/features/app-settings/panel/network-panel/client-control/ClientList.tsx

@@ -5,13 +5,42 @@ import { useState } from 'react';
 import Button from '../../../../../common/components/buttons/Button';
 import { RedirectClientModal } from '../../../../../common/components/client-modal/RedirectClientModal';
 import { RenameClientModal } from '../../../../../common/components/client-modal/RenameClientModal';
+import CopyTag from '../../../../../common/components/copy-tag/CopyTag';
 import Tag from '../../../../../common/components/tag/Tag';
+import Tooltip from '../../../../../common/components/tooltip/Tooltip';
 import { setClientRemote } from '../../../../../common/hooks/useSocket';
 import { useClientStore } from '../../../../../common/stores/clientStore';
+import { openLink } from '../../../../../common/utils/linkUtils';
 import * as Panel from '../../../panel-utils/PanelUtils';
 
 import style from './ClientControlPanel.module.scss';
 
+/**
+ * Shows the path a client is showing
+ * The full URL is available for copying or opening in a new window
+ */
+function ClientPath({ origin, path }: { origin: string; path: string }) {
+  // clients report their path on connection, we may not have it yet
+  if (!path) {
+    return <span className={style.muted}>unknown</span>;
+  }
+
+  // origin is empty for clients which have not reported their location
+  if (!origin) {
+    return <span className={style.copiable}>{path}</span>;
+  }
+
+  const fullUrl = `${origin}${path}`;
+
+  return (
+    <Tooltip text={fullUrl} render={<span />}>
+      <CopyTag copyValue={fullUrl} size='small' onClick={() => openLink(fullUrl)}>
+        {path}
+      </CopyTag>
+    </Tooltip>
+  );
+}
+
 export default function ClientList() {
   const id = useClientStore((store) => store.id);
   const clients = useClientStore((store) => store.clients);
@@ -69,6 +98,12 @@ export default function ClientList() {
       )}
       <Panel.Section>
         <Panel.Title>Ontime Clients ({ontimeClients.length})</Panel.Title>
+        <div className={style.note}>
+          <Panel.Description>
+            Ontime views connected to this server. Identify shows a marker in the client screen until you turn it off,
+            redirect sends the client to a different view.
+          </Panel.Description>
+        </div>
         <Panel.Table>
           <thead>
             <tr>
@@ -88,7 +123,9 @@ export default function ClientList() {
                     {isCurrent && <Tag>SELF</Tag>}
                     {name}
                   </Panel.InlineElements>
-                  <td className={style.copiable}>{path}</td>
+                  <td>
+                    <ClientPath origin={client.origin} path={path} />
+                  </td>
                   <Panel.InlineElements relation='inner' as='td'>
                     <Button
                       size='small'
@@ -127,6 +164,12 @@ export default function ClientList() {
       <Panel.Divider />
       <Panel.Section>
         <Panel.Title>Other Clients ({otherClients.length})</Panel.Title>
+        <div className={style.note}>
+          <Panel.Description>
+            Connections which are not Ontime views, such as integrations and custom clients. These cannot be controlled
+            from Ontime.
+          </Panel.Description>
+        </div>
         <Panel.Table>
           <thead>
             <tr>

apps/client/src/features/app-settings/useAppSettingsMenu.tsx

@@ -67,6 +67,10 @@ const staticOptions = [
     id: 'network',
     label: 'Network',
     secondary: [
+      {
+        id: 'network__interfaces',
+        label: 'Network interfaces',
+      },
       {
         id: 'network__log',
         label: 'Event log',