Merge pull request 'feat(call): Details card after a call, with who/why/numbers/activity (#253)' (#442) from feat/call-summary-details into lotus

package-lock.json

@@ -81,7 +81,7 @@
       },
       "devDependencies": {
         "@axe-core/playwright": "4.13.0",
-        "@lotusguild/element-call-embedded": "0.25.0-lotus.28",
+        "@lotusguild/element-call-embedded": "0.25.0-lotus.29",
         "@playwright/test": "1.63.0",
         "@rollup/plugin-inject": "5.0.5",
         "@rollup/plugin-wasm": "6.2.2",
@@ -2695,9 +2695,9 @@
       "integrity": "sha512-dfLbk+PwWvFzSxwk3n5ySL0hfBog779o8h68wK/7/APo/7cgyWp5jcXockbxdk5kFRkbeXWm4Fbi9FrdN381sA=="
     },
     "node_modules/@lotusguild/element-call-embedded": {
-      "version": "0.25.0-lotus.28",
+      "version": "0.25.0-lotus.29",
-      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.25.0-lotus.28/element-call-embedded-0.25.0-lotus.28.tgz",
+      "resolved": "https://code.lotusguild.org/api/packages/LotusGuild/npm/%40lotusguild%2Felement-call-embedded/-/0.25.0-lotus.29/element-call-embedded-0.25.0-lotus.29.tgz",
-      "integrity": "sha512-IFBHHSVw0CzrrLgx3oIIcJmBB4YMb8at4oVuSKXifZ7MmyHydxg9U3sTlZGgLUjMVrrAXj4gFzCksGHet4LSQw==",
+      "integrity": "sha512-IAIEyiOFfkfb1k2JfBNOkX4LOVaGF8LzeKVQYCqKoyKDVao6rYEYA71LON8ntTaxkredXOK4CeLFsnkCiJHuGg==",
       "dev": true
     },
     "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {

package.json

@@ -108,7 +108,7 @@
   },
   "devDependencies": {
     "@axe-core/playwright": "4.13.0",
-    "@lotusguild/element-call-embedded": "0.25.0-lotus.28",
+    "@lotusguild/element-call-embedded": "0.25.0-lotus.29",
     "@playwright/test": "1.63.0",
     "@rollup/plugin-inject": "5.0.5",
     "@rollup/plugin-wasm": "6.2.2",

src/app/features/call-summary/CallSummaryDialog.tsx

@@ -0,0 +1,84 @@
+import React from 'react';
+import FocusTrap from 'focus-trap-react';
+import {
+  Box,
+  config,
+  Dialog,
+  Header,
+  Icon,
+  IconButton,
+  Icons,
+  Overlay,
+  OverlayBackdrop,
+  OverlayCenter,
+  Text,
+} from 'folds';
+import { useAtom } from 'jotai';
+import { callSummaryViewAtom } from '../../state/callSummary';
+import { useModalStyle } from '../../hooks/useModalStyle';
+import { stopPropagation } from '../../utils/keyboard';
+
+/**
+ * [Gitea #253] The post-call "Details" card: opened from the call-ended toast,
+ * shows who was in the call, connection quality and whose side it was on,
+ * network numbers and your own activity (technical wording).
+ */
+export function CallSummaryDialog() {
+  const [view, setView] = useAtom(callSummaryViewAtom);
+  const modalStyle = useModalStyle(400);
+  if (!view) return null;
+  const close = () => setView(undefined);
+  return (
+    <Overlay open backdrop={<OverlayBackdrop />}>
+      <OverlayCenter>
+        <FocusTrap
+          focusTrapOptions={{
+            initialFocus: false,
+            onDeactivate: close,
+            clickOutsideDeactivates: true,
+            escapeDeactivates: stopPropagation,
+          }}
+        >
+          <Dialog
+            variant="Surface"
+            role="dialog"
+            aria-modal="true"
+            aria-labelledby="call-summary-title"
+            style={modalStyle}
+          >
+            <Header
+              variant="Surface"
+              size="500"
+              style={{
+                padding: `0 ${config.space.S200} 0 ${config.space.S400}`,
+                borderBottomWidth: config.borderWidth.B300,
+              }}
+            >
+              <Box grow="Yes" alignItems="Center" gap="200">
+                <Icon src={Icons.Phone} size="100" />
+                <Text id="call-summary-title" size="H4" truncate>
+                  Call summary · {view.roomName}
+                </Text>
+              </Box>
+              <IconButton size="300" radii="300" onClick={close} aria-label="Close">
+                <Icon src={Icons.Cross} />
+              </IconButton>
+            </Header>
+            <Box direction="Column" gap="400" style={{ padding: config.space.S400 }}>
+              {view.sections.map((section) => (
+                <Box key={section.title} direction="Column" gap="100">
+                  <Text size="L400">{section.title}</Text>
+                  {section.lines.map((line) => (
+                    <Text key={line} size="T300" style={{ fontVariantNumeric: 'tabular-nums' }}>
+                      {line}
+                    </Text>
+                  ))}
+                </Box>
+              ))}
+            </Box>
+          </Dialog>
+        </FocusTrap>
+      </OverlayCenter>
+    </Overlay>
+  );
+}

src/app/features/settings/general/General.tsx

@@ -1749,6 +1749,7 @@ function Calls() {
   );
 
   const [pttMode, setPttMode] = useSetting(settingsAtom, 'pttMode');
+  const [callSummaryToast, setCallSummaryToast] = useSetting(settingsAtom, 'callSummaryToast');
   const [callRejoin, setCallRejoin] = useSetting(settingsAtom, 'callRejoinAfterRestart');
   const [haptics, setHaptics] = useSetting(settingsAtom, 'hapticFeedback');
   const [pttKey, setPttKey] = useSetting(settingsAtom, 'pttKey');
@@ -2062,6 +2063,13 @@ function Calls() {
             />
           }
         />
+        <SettingTile
+          title="Summary After Calls"
+          description="When a call ends, show how long it was and how the connection held up, with a Details button for who was there, network numbers and your own talk/mute time."
+          after={
+            <Switch variant="Primary" value={callSummaryToast} onChange={setCallSummaryToast} />
+          }
+        />
         {hapticsSupported() && (
           <SettingTile
             title="Haptic Feedback"

src/app/features/toast/LotusToastContainer.tsx

@@ -1,6 +1,6 @@
 import React, { useEffect, useRef, CSSProperties } from 'react';
 import { useAtomValue, useSetAtom } from 'jotai';
-import { color, config, Icon, IconButton, Icons } from 'folds';
+import { Button, color, config, Icon, IconButton, Icons, Text } from 'folds';
 import { ScreenSize, useScreenSize } from '../../hooks/useScreenSize';
 import { toastQueueAtom, dismissToastAtom, ToastNotif } from '../../state/toast';
 import { useSetting } from '../../state/hooks/settings';
@@ -43,13 +43,17 @@ function ToastCard({ toast }: ToastCardProps) {
 
   useEffect(() => {
     if (toast.sticky) return;
-    timerRef.current = setTimeout(() => {
+    timerRef.current = setTimeout(
+      () => {
         dismiss(toast.id);
-    }, 4000);
+      },
+      // [Gitea #253] A toast with a button stays long enough to use it.
+      toast.actionLabel ? 10_000 : 4000,
+    );
     return () => {
       if (timerRef.current !== null) clearTimeout(timerRef.current);
     };
-  }, [dismiss, toast.id, toast.sticky]);
+  }, [dismiss, toast.id, toast.sticky, toast.actionLabel]);
 
   const handleCardClick = () => {
     if (toast.onClick) {
@@ -212,6 +216,24 @@ function ToastCard({ toast }: ToastCardProps) {
       </div>
       <div style={bodyStyle}>{toast.body}</div>
       {toast.roomName && <div style={roomNameStyle}>{toast.roomName}</div>}
+      {toast.actionLabel && toast.onAction && (
+        <div style={{ marginTop: config.space.S200 }}>
+          <Button
+            type="button"
+            size="300"
+            radii="300"
+            variant="Secondary"
+            fill="Soft"
+            onClick={(e) => {
+              e.stopPropagation();
+              toast.onAction?.();
+              dismiss(toast.id);
+            }}
+          >
+            <Text size="B300">{toast.actionLabel}</Text>
+          </Button>
+        </div>
+      )}
     </div>
   );
 }

src/app/hooks/useCallEndedToast.ts

@@ -3,7 +3,10 @@ import { useSetAtom } from 'jotai';
 import { CallEmbed } from '../plugins/call';
 import { useCallHangupEvent } from './useCallEmbed';
 import { toastQueueAtom } from '../state/toast';
-import { describeCallEnd } from '../utils/callSummary';
+import { describeCallDetails, describeCallEnd } from '../utils/callSummary';
+import { callSummaryViewAtom } from '../state/callSummary';
+import { useSetting } from '../state/hooks/settings';
+import { settingsAtom } from '../state/settings';
 
 // The fork sends io.lotus.call_summary on SFU disconnect, which normally lands
 // before Element Call's hangup echo; give a late one this long before toasting.
@@ -16,6 +19,8 @@ const SUMMARY_GRACE_MS = 400;
  */
 export function useCallEndedToast(embed: CallEmbed): void {
   const setToast = useSetAtom(toastQueueAtom);
+  const setSummaryView = useSetAtom(callSummaryViewAtom);
+  const [callSummaryToast] = useSetting(settingsAtom, 'callSummaryToast');
   const fired = useRef(false);
 
   useEffect(() => {
@@ -25,14 +30,25 @@ export function useCallEndedToast(embed: CallEmbed): void {
   useCallHangupEvent(embed, () => {
     if (fired.current || !embed.joined || embed.joinedAt === undefined) return;
     fired.current = true;
+    if (!callSummaryToast) return;
     const durationMs = Date.now() - embed.joinedAt;
+    const deafenedMs = embed.deafenedMs();
+    const roomName = embed.room.name ?? 'Voice call';
+    const nameOf = (userId: string) => embed.room.getMember(userId)?.name ?? userId;
     const toast = () =>
       setToast({
         id: `call-ended-${Date.now()}`,
         displayName: 'Lotus Chat',
         body: describeCallEnd(durationMs, embed.lastSummary),
-        roomName: embed.room.name ?? 'Voice call',
+        roomName,
         roomId: embed.roomId,
+        // [Gitea #253] The full breakdown, snapshotted at hangup.
+        actionLabel: 'Details',
+        onAction: () =>
+          setSummaryView({
+            roomName,
+            sections: describeCallDetails(embed.lastSummary, durationMs, deafenedMs, nameOf),
+          }),
       });
     if (embed.lastSummary) toast();
     else setTimeout(toast, SUMMARY_GRACE_MS);

src/app/pages/App.tsx

@@ -25,6 +25,7 @@ import { useCompositionEndTracking } from '../hooks/useComposingCheck';
 import { settingsAtom } from '../state/settings';
 import { isWithinTimeWindow } from '../utils/timeWindow';
 import { LotusToastContainer } from '../features/toast/LotusToastContainer';
+import { CallSummaryDialog } from '../features/call-summary/CallSummaryDialog';
 import { useTauriNotificationBadge } from '../hooks/useTauriNotificationBadge';
 import { useSessionAppeared } from '../hooks/useSessionAppeared';
 import { useTauriWindowChrome } from '../hooks/useTauriWindowChrome';
@@ -248,6 +249,7 @@ function App() {
                             <SeasonalEffect />
                             <NightLightOverlay />
                             <LotusToastContainer />
+                            <CallSummaryDialog />
                           </JotaiProvider>
                           <ReactQueryDevtools initialIsOpen={false} />
                         </QueryClientProvider>

src/app/plugins/call/CallEmbed.ts

@@ -26,13 +26,14 @@ import {
   ElementMediaStateDetail,
   ElementWidgetActions,
 } from './types';
-import { CallControl } from './CallControl';
+import { CallControl, CallControlEvent } from './CallControl';
 import { CallControlState } from './CallControlState';
 import { verifyDenoiseAssets } from './denoiseSmokeCheck';
 import { canDelegateCapability } from './utils';
 import { getCallPageUrl } from './callPageUrl';
 import { restrictWidgetMessages } from '../widgetTransport';
 import { isRingableRoom } from '../../utils/callRing';
+import { parseCallSummaryDetails, type LotusCallSummaryDetails } from '../../utils/callSummary';
 
 // Maximum time to wait for the embedded Element Call iframe to progress from
 // initial load to a ready/joined state. If it hasn't by then, we assume the
@@ -59,6 +60,8 @@ export interface LotusCallSummary {
   reconnects: number;
   poorMs: number;
   verdict: 'good' | 'fair' | 'poor' | 'unknown';
+  /** [Gitea #253] Breakdown for the Details card (fork lotus.29+). */
+  details?: LotusCallSummaryDetails;
 }
 
 export class CallEmbed {
@@ -78,6 +81,25 @@ export class CallEmbed {
   /** [Gitea #143] The fork's end-of-call summary, once it arrives. */
   public lastSummary: LotusCallSummary | undefined;
 
+  // [Gitea #253] Time spent deafened (sound off), for the post-call Details.
+  private deafenedSince: number | undefined;
+
+  private deafenedTotal = 0;
+
+  public deafenedMs(now = Date.now()): number {
+    return this.deafenedTotal + (this.deafenedSince === undefined ? 0 : now - this.deafenedSince);
+  }
+
+  private trackDeafened = (): void => {
+    if (!this.joined) return;
+    const deaf = !this.control.sound;
+    if (deaf && this.deafenedSince === undefined) this.deafenedSince = Date.now();
+    if (!deaf && this.deafenedSince !== undefined) {
+      this.deafenedTotal += Date.now() - this.deafenedSince;
+      this.deafenedSince = undefined;
+    }
+  };
+
   // C-M4: set once dispose() has run so the hangup fallback timer can tell
   // whether the embed was already torn down by the normal Close/Hangup echo.
   public disposed = false;
@@ -339,6 +361,8 @@ export class CallEmbed {
     const controlState = initialControlState ?? new CallControlState(true, false, true);
     this.control = new CallControl(controlState, call, iframe);
     this.initialState = controlState;
+    this.control.on(CallControlEvent.StateUpdate, this.trackDeafened);
+    this.disposables.push(() => this.control.off(CallControlEvent.StateUpdate, this.trackDeafened));
     // If the iframe document itself fails to load, fail fast.
     iframe.onerror = () => {
       this.settleLoad('iframe');
@@ -434,6 +458,7 @@ export class CallEmbed {
             reconnects: data.reconnects ?? 0,
             poorMs: data.poorMs ?? 0,
             verdict: data.verdict ?? 'unknown',
+            details: parseCallSummaryDetails((data as { details?: unknown }).details),
           };
         }
       }),
@@ -623,6 +648,7 @@ export class CallEmbed {
     }
     this.joined = true;
     this.joinedAt = Date.now();
+    this.trackDeafened();
     // EC ignores io.element.device_mute before join; re-apply desired state now that EC is live
     this.control.forceState(this.initialState);
   }

src/app/state/callSummary.ts

@@ -0,0 +1,6 @@
+import { atom } from 'jotai';
+import type { CallSummarySection } from '../utils/callSummary';
+
+/** [Gitea #253] The post-call Details card currently open (undefined = closed). */
+export type CallSummaryView = { roomName: string; sections: CallSummarySection[] };
+export const callSummaryViewAtom = atom<CallSummaryView | undefined>(undefined);

src/app/state/settings.ts

@@ -310,6 +310,8 @@ export interface Settings {
   screenshareFramerate: ScreenshareFramerate;
   // [P5-15] In-call soundboard
   soundboardEnabled: boolean;
+  // [Gitea #253] The call-ended toast (with its Details card).
+  callSummaryToast: boolean;
   soundboardVolume: number; // 0–100
 
   seasonalThemeOverride: SeasonalThemeOverride;
@@ -429,6 +431,7 @@ const defaultSettings: Settings = {
   screenshareBitrate: 'auto',
   screenshareFramerate: 'auto',
   soundboardEnabled: true,
+  callSummaryToast: true,
   soundboardVolume: 80,
 
   seasonalThemeOverride: 'auto',

src/app/state/toast.ts

@@ -13,6 +13,8 @@ export type ToastNotif = {
   onClick?: () => void; // custom click handler; skips hash navigation when set
   sticky?: boolean; // when true, does not auto-dismiss — use for action toasts that require a click
   onDismiss?: () => void; // called when the user closes the toast with its X (not on click/eviction)
+  actionLabel?: string; // [Gitea #253] a small button on the toast, e.g. "Details"
+  onAction?: () => void;
   createdAt?: number; // set by toastQueueAtom when enqueued; used for #80 eviction ordering
 };
 

src/app/utils/callSummary.test.ts

@@ -1,6 +1,11 @@
 import { describe, it } from 'node:test';
 import assert from 'node:assert/strict';
-import { describeCallDuration, describeCallEnd } from './callSummary';
+import {
+  describeCallDuration,
+  describeCallEnd,
+  describeCallDetails,
+  parseCallSummaryDetails,
+} from './callSummary';
 
 describe('describeCallDuration', () => {
   it('picks the unit', () => {
@@ -65,3 +70,97 @@ describe('describeCallEnd', () => {
     );
   });
 });
+
+it('[#253] parseCallSummaryDetails keeps well-formed fields and drops the rest', () => {
+  const d = parseCallSummaryDetails({
+    participants: ['@bob:x', 7, '@carol:x'],
+    peakParticipants: 3,
+    quality: {
+      youPoorMs: 1000,
+      othersPoorMs: { '@bob:x': 500, evil: 9, '@c:x': -1 },
+      everyonePoorMs: 0,
+    },
+    network: { rttMedianMs: 38, rttP95Ms: 'fast', inboundLossPct: 0.5 },
+    activity: { speakingMs: 60_000, mutedMs: 'x', screenshareMs: 0 },
+  });
+  assert.deepEqual(d, {
+    participants: ['@bob:x', '@carol:x'],
+    peakParticipants: 3,
+    quality: { youPoorMs: 1000, othersPoorMs: { '@bob:x': 500 }, everyonePoorMs: 0 },
+    network: { rttMedianMs: 38, inboundLossPct: 0.5 },
+    activity: { speakingMs: 60_000, mutedMs: 0, screenshareMs: 0 },
+  });
+  assert.equal(parseCallSummaryDetails(undefined), undefined);
+  assert.equal(parseCallSummaryDetails('details'), undefined);
+});
+
+it('[#253] describeCallDetails: technical sections with names, blame and numbers', () => {
+  const names: Record<string, string> = { '@bob:x': 'Bob', '@carol:x': 'Carol' };
+  const sections = describeCallDetails(
+    {
+      durationMs: 2_460_000,
+      reconnects: 2,
+      poorMs: 120_000,
+      verdict: 'fair',
+      details: {
+        participants: ['@bob:x', '@carol:x'],
+        peakParticipants: 3,
+        quality: {
+          youPoorMs: 120_000,
+          othersPoorMs: { '@carol:x': 30_000 },
+          everyonePoorMs: 10_000,
+        },
+        network: {
+          rttMedianMs: 38,
+          rttP95Ms: 310,
+          outboundLossPct: 4.1,
+          inboundLossPct: 0.5,
+          jitterMs: 6,
+        },
+        activity: { speakingMs: 600_000, mutedMs: 1_200_000, screenshareMs: 300_000 },
+      },
+    },
+    2_460_000,
+    90_000,
+    (u) => names[u] ?? u,
+  );
+  assert.deepEqual(sections, [
+    { title: 'Call', lines: ['Duration 41 min · peak 3 in the call', 'With Bob, Carol'] },
+    {
+      title: 'Connection',
+      lines: [
+        'Verdict: fair · 2 reconnects',
+        'Your connection poor/lost: 2 min',
+        'Carol poor/lost: 30 s',
+        'Everyone poor at once: 10 s (likely server or SFU side)',
+      ],
+    },
+    {
+      title: 'Network',
+      lines: [
+        'RTT median 38 ms · p95 310 ms',
+        'Outbound packet loss 4.1%',
+        'Inbound packet loss 0.5%',
+        'Jitter 6 ms',
+      ],
+    },
+    {
+      title: 'You',
+      lines: ['Talking 10 min · muted 20 min · deafened 2 min', 'Screensharing 5 min'],
+    },
+  ]);
+});
+
+it('[#253] describeCallDetails without fork details (older fork) still says something useful', () => {
+  const sections = describeCallDetails(
+    { durationMs: 60_000, reconnects: 0, poorMs: 0, verdict: 'good' },
+    60_000,
+    0,
+    (u) => u,
+  );
+  assert.deepEqual(
+    sections.map((s) => s.title),
+    ['Call', 'Connection'],
+  );
+  assert.deepEqual(sections[0].lines, ['Duration 1 min', 'Participants unknown']);
+});

src/app/utils/callSummary.ts

@@ -32,3 +32,123 @@ export function describeCallEnd(durationMs: number, summary?: LotusCallSummary):
   }
   return parts.join(' · ');
 }
+
+/** [Gitea #253] The fork's `details` in io.lotus.call_summary (lotus.29+). */
+export type LotusCallSummaryDetails = {
+  participants: string[];
+  peakParticipants: number;
+  quality: { youPoorMs: number; othersPoorMs: Record<string, number>; everyonePoorMs: number };
+  network: {
+    rttMedianMs?: number;
+    rttP95Ms?: number;
+    outboundLossPct?: number;
+    inboundLossPct?: number;
+    jitterMs?: number;
+  };
+  activity: { speakingMs: number; mutedMs: number; screenshareMs: number };
+};
+
+const num = (v: unknown): number | undefined =>
+  typeof v === 'number' && Number.isFinite(v) && v >= 0 ? v : undefined;
+const obj = (v: unknown): Record<string, unknown> =>
+  typeof v === 'object' && v !== null && !Array.isArray(v) ? (v as Record<string, unknown>) : {};
+
+/** Defensive: the frame is another origin; take only well-formed fields. */
+export function parseCallSummaryDetails(raw: unknown): LotusCallSummaryDetails | undefined {
+  if (typeof raw !== 'object' || raw === null) return undefined;
+  const r = obj(raw);
+  const quality = obj(r.quality);
+  const network = obj(r.network);
+  const activity = obj(r.activity);
+  const othersPoorMs: Record<string, number> = {};
+  Object.entries(obj(quality.othersPoorMs)).forEach(([user, ms]) => {
+    const n = num(ms);
+    if (n !== undefined && user.startsWith('@')) othersPoorMs[user] = n;
+  });
+  const net: LotusCallSummaryDetails['network'] = {};
+  (['rttMedianMs', 'rttP95Ms', 'outboundLossPct', 'inboundLossPct', 'jitterMs'] as const).forEach(
+    (k) => {
+      const n = num(network[k]);
+      if (n !== undefined) net[k] = n;
+    },
+  );
+  return {
+    participants: Array.isArray(r.participants)
+      ? r.participants.filter((p): p is string => typeof p === 'string').slice(0, 200)
+      : [],
+    peakParticipants: num(r.peakParticipants) ?? 1,
+    quality: {
+      youPoorMs: num(quality.youPoorMs) ?? 0,
+      othersPoorMs,
+      everyonePoorMs: num(quality.everyonePoorMs) ?? 0,
+    },
+    network: net,
+    activity: {
+      speakingMs: num(activity.speakingMs) ?? 0,
+      mutedMs: num(activity.mutedMs) ?? 0,
+      screenshareMs: num(activity.screenshareMs) ?? 0,
+    },
+  };
+}
+
+export type CallSummarySection = { title: string; lines: string[] };
+
+/**
+ * [Gitea #253] The Details card, in technical wording (the owner's choice):
+ * who was there, connection quality and whose side it was on, network
+ * numbers, and your own activity. `nameOf` turns a user id into a display name.
+ */
+export function describeCallDetails(
+  summary: LotusCallSummary | undefined,
+  durationMs: number,
+  deafenedMs: number,
+  nameOf: (userId: string) => string,
+): CallSummarySection[] {
+  const sections: CallSummarySection[] = [];
+  const d = summary?.details;
+  const dur = describeCallDuration;
+  const people = d?.participants ?? [];
+  sections.push({
+    title: 'Call',
+    lines: [
+      `Duration ${dur(durationMs)}${d ? ` · peak ${d.peakParticipants} in the call` : ''}`,
+      people.length
+        ? `With ${people.map(nameOf).join(', ')}`
+        : d
+          ? 'Nobody else joined'
+          : 'Participants unknown',
+    ],
+  });
+  if (summary) {
+    const quality: string[] = [
+      `Verdict: ${summary.verdict} · ${summary.reconnects} reconnect${summary.reconnects === 1 ? '' : 's'}`,
+    ];
+    if (d) {
+      quality.push(`Your connection poor/lost: ${dur(d.quality.youPoorMs)}`);
+      Object.entries(d.quality.othersPoorMs)
+        .sort((a, b) => b[1] - a[1])
+        .forEach(([user, ms]) => quality.push(`${nameOf(user)} poor/lost: ${dur(ms)}`));
+      if (d.quality.everyonePoorMs > 0)
+        quality.push(
+          `Everyone poor at once: ${dur(d.quality.everyonePoorMs)} (likely server or SFU side)`,
+        );
+    } else quality.push(`Your connection poor/lost: ${dur(summary.poorMs)}`);
+    sections.push({ title: 'Connection', lines: quality });
+  }
+  if (d) {
+    const n = d.network;
+    const net: string[] = [];
+    if (n.rttMedianMs !== undefined)
+      net.push(`RTT median ${n.rttMedianMs} ms · p95 ${n.rttP95Ms ?? n.rttMedianMs} ms`);
+    if (n.outboundLossPct !== undefined) net.push(`Outbound packet loss ${n.outboundLossPct}%`);
+    if (n.inboundLossPct !== undefined) net.push(`Inbound packet loss ${n.inboundLossPct}%`);
+    if (n.jitterMs !== undefined) net.push(`Jitter ${n.jitterMs} ms`);
+    if (net.length) sections.push({ title: 'Network', lines: net });
+    const act = [
+      `Talking ${dur(d.activity.speakingMs)} · muted ${dur(d.activity.mutedMs)} · deafened ${dur(deafenedMs)}`,
+    ];
+    if (d.activity.screenshareMs > 0) act.push(`Screensharing ${dur(d.activity.screenshareMs)}`);
+    sections.push({ title: 'You', lines: act });
+  }
+  return sections;
+}