feedback5: merge R19C — GitHub #235: the official 「作战结束」 result box (全员无伤！ / 生命值减少 −N) and the three battle-over sounds at settlement, PR #112 by @Convey123 ported onto the 0.2.0 layout (test/ui/gameLogic.test.js: both streams' tests kept); golden unchanged

public/js/screens/game.js

@@ -6,7 +6,8 @@
 // with the DOM HUD layered on top: top bar, bond strip + popup, team panel (click = g.watch), effects,
 // shop bar (prep), merge-reward and 机变 overlays, detail panel, enemy / match-info drawer, combat HUD
 // (DP, "作战结束，等待队友完成作战" + teammates' progress, observing pill, 联防 / 最终攻势 ‹ › camera halves),
-// phase banners, ticker, emote wheel + bubbles,
+// phase banners, the round's result box at SETTLE (官方「作战结束」 + 「全员无伤！」 / 「生命值减少 −N」 and the BATTLEOVER sound;
+// GitHub #235, PR #112), ticker, emote wheel + bubbles,
 // settings, exit flow. Drag & drop from the view: pieceDrop on a board tile (also the piece's own tile) opens the
 // direction wheel (ui/facingWheel.js, research 09 §1.2) and its release sends g.move {uid, to, dir} (g.art {…, dir}
 // for 画卷); pieceDrop on a bench slot → g.move; items → g.equip (confirm when replacing) / g.art. Equipment
@@ -65,7 +66,7 @@
 
 import { useCallback, useEffect, useMemo, useRef, useState } from '../../vendor/hooks.module.js';
 import { PHASE, GEO } from '../../../shared/constants.js';
-import { html, Spinner, PhaseBanner, Icon, Button, confirmDialog, closeAllDialogs, useTicker } from '../ui/components.js';
+import { html, Spinner, PhaseBanner, ResultDialog, Icon, Button, confirmDialog, closeAllDialogs, useTicker } from '../ui/components.js';
 import { useGameData, GIcon } from '../ui/gameComponents.js';
 import { useFieldView } from '../ui/fieldHost.js';
 import { TopBar, liveLp, ownLeaks, uniteRemaining, tempInfo, tempReadyReason } from '../ui/hud.js';
@@ -93,6 +94,7 @@ import { pauseAvailable, isPaused, frozenNow } from '../ui/matchStatus.js';
 import { pieceTile } from '../render/drag.js';
 import {
   phaseMode, phaseBanner, isCombatPhase, showDeadPill, isBossPhase, placementContext, canPlace, boardTargets, dropIntent,
+  battleOverSfx, uniteResultBox, battleResultBox,
   snapHud, activeBubbles, shortcutFor, shortcutBlocked, closesOnFieldPress, phaseTotalSeconds, homeFieldId, ownFieldId, normalizeSp, sortedPlayers,
   terrainInfo,
   countdownState, shopBlockReason, stageOverrides, effectiveStage, watchTarget, dropFailureReason,
@@ -179,6 +181,7 @@ function MatchScreen() {
   const [holdSeq, setHoldSeq] = useState(0);             // bumped when a held piece is released (re-apply the prep state)
   const [hud, setHud] = useState(null);
   const [banner, setBanner] = useState(null);
+  const [resultBox, setResultBox] = useState(null);      // the round's result box (ResultDialog), shown at SETTLE
   const [readyBusy, setReadyBusy] = useState(false);
   const [spBusy, setSpBusy] = useState(null);
   const [layer, setLayer] = useState('ALL');             // 联防 / 最终攻势 camera: 'L' | 'ALL' | 'R'
@@ -233,6 +236,23 @@ function MatchScreen() {
     uniteLeft: leaker ? uniteRemaining(localLeft, meP?.uniteLeft) : null,
   });
   lpBaseRef.current = liveLpNow.base;
+  // what this round's battle cost me, kept while it runs for the result box and the 战斗结束 sound at SETTLE (GitHub
+  // #235, PR #112 by @Convey123): by then the settlement has landed (Match.flush sends m.private before the SETTLE
+  // m.public) and the live count reads 0. A per-round MAXIMUM — leaks only grow within a round, and a frame that lands
+  // after the settlement must not wipe a real count — and only for a player in the round (a spectator seat or an
+  // eliminated player fights nothing and gets no box, ui/gameLogic/phases.js battleResultBox). `unite`: a 联防 ran.
+  const roundLossRef = useRef(null);
+  if (isCombatPhase(phase) && alive) {
+    const prev = roundLossRef.current;
+    const same = !!prev && prev.round === pub?.round;
+    const leaks = ownLeaks(localLeaks, meP?.pendingLp);
+    roundLossRef.current = {
+      round: pub?.round,
+      leaks: same ? Math.max(prev.leaks, leaks) : leaks,
+      cap: gd.config?.lpCapPerRound,
+      unite: phase === PHASE.UNITE || (same && prev.unite),
+    };
+  }
 
   // latest values for event handlers bound once
   const live = useRef({});
@@ -572,6 +592,7 @@ function MatchScreen() {
   // phase changes: banners, sounds, resets
   const phaseKey = `${phase}:${pub?.round}`;
   const prevPhase = useRef(null);
+  const resultSeq = useRef(0);                           // re-keys the result box (ResultDialog) at every SETTLE
   useEffect(() => {
     const prev = prevPhase.current;
     prevPhase.current = phase;
@@ -585,6 +606,19 @@ function MatchScreen() {
     else if (phase === PHASE.FINAL_ASSAULT) audio.sfx(solo ? 'bossRoundSingle' : 'bossRoundTeam');
     else if (phase === PHASE.HIDDEN_CORE) audio.sfx('bossRoundSecret');
     else if (phase === PHASE.SP_DRAFT) audio.sfx('draft');
+    else if (phase === PHASE.SETTLE) {
+      // the official 战斗结束 sound and result box (GitHub #235, PR #112 by @Convey123; ui/gameLogic/phases.js): the LP this
+      // round cost ME — after a 联防 the authority's own charge (m.public.uniteResult.losses: a leaker pays for the
+      // survivors, not for its own battle's leaks), else the own battle's as kept while it ran (roundLossRef)
+      const kept = roundLossRef.current;
+      roundLossRef.current = null;
+      const cost = kept && kept.round === pub?.round ? kept : null;
+      const sfx = battleOverSfx(cost, pub?.uniteResult?.losses?.[myId]);
+      if (sfx) audio.sfx(sfx);
+      const box = uniteResultBox(pub?.uniteResult, myId) || battleResultBox(cost);
+      resultSeq.current += 1;
+      if (box) setResultBox({ ...box, key: `result:${pub?.round}:${resultSeq.current}` });
+    }
     // the server resets every watcher to its own field on phase changes — but an eliminated player / spectator seat
     // keeps the prep board it follows from 回合开始 through 机变 and 休整期 (Match._followScout re-points it only at the
     // round start): resetting here would fly the camera home and back at every prep phase (item 56)
@@ -1373,6 +1407,9 @@ function MatchScreen() {
     ${banner ? html`<${PhaseBanner} key=${banner.key} mode="overlay" title=${banner.title} sub=${banner.sub} micro=${banner.micro}
       tone=${banner.tone} duration=${banner.duration || 1500} onDone=${() => setBanner(null)} />` : null}
 
+    ${resultBox ? html`<${ResultDialog} key=${resultBox.key} title=${resultBox.title} sub=${resultBox.sub} micro=${resultBox.micro}
+      tone=${resultBox.tone} duration=${resultBox.duration} onDone=${() => setResultBox(null)} />` : null}
+
     ${facing && view ? html`<${FacingWheel} key=${`${facing.uid}:${facing.row},${facing.col}`} view=${view} row=${facing.row} col=${facing.col}
       grid=${facing.grid} name=${facing.name} onPreview=${previewFacing} onCommit=${commitFacing} onCancel=${cancelFacing} />` : null}