feat(ui): app-shell behaviour — restore validation, return-to-lobby, push

- A restored game that no longer exists (cancelled/removed/revoked) drops to
  the lobby with a toast instead of the in-game error state: game-state
  exposes a `notFound` flag and the shell redirects via appScreen.go("lobby").
- Add a visible "return to lobby" control to the in-game header.
- Push/toast deep-links use activeView.select(...) (no URL); fix a latent
  visibility-listener double-install on in-place game switches.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ilia Denisov
2026-05-23 20:11:54 +02:00
parent be7f06e163
commit 80545e9f9d
5 changed files with 73 additions and 0 deletions
+27
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@@ -118,6 +118,17 @@ export class GameStateStore {
*/
mapToggles: MapToggles = $state({ ...DEFAULT_MAP_TOGGLES });
error: string | null = $state(null);
/**
* notFound is the distinct "this game is not in the player's list"
* signal, set when `findGame` returns null (cancelled, removed, or
* access revoked). It is a clean flag the app-shell reads after
* `init` to drop a restored/stale game back to the lobby with a
* toast, rather than string-matching the `error` message. Transient
* network failures keep `notFound` false (they take the catch path)
* so they still surface the in-game error state for a retry. Reset
* to false at the start of every `setGame` / `advanceToPending`.
*/
notFound = $state(false);
/**
* currentTurn mirrors the engine's turn number for the running
* game (lifted from the lobby record on `setGame`). Phase 14
@@ -218,6 +229,7 @@ export class GameStateStore {
this.gameId = gameId;
this.status = "loading";
this.error = null;
this.notFound = false;
this.report = null;
this.wrapMode = await readWrapMode(this.cache, gameId);
@@ -229,6 +241,7 @@ export class GameStateStore {
if (summary === null) {
this.status = "error";
this.error = `game ${gameId} is not in your list`;
this.notFound = true;
return;
}
this.gameName = summary.gameName;
@@ -306,11 +319,13 @@ export class GameStateStore {
}
this.status = "loading";
this.error = null;
this.notFound = false;
try {
const summary = await this.findGame(this.gameId);
if (summary === null) {
this.status = "error";
this.error = `game ${this.gameId} is not in your list`;
this.notFound = true;
return;
}
this.gameName = summary.gameName;
@@ -558,6 +573,18 @@ export class GameStateStore {
private installVisibilityListener(): void {
if (typeof document === "undefined") return;
// Idempotent on re-init. In the single-URL app-shell a direct
// game → game switch (a push deep-link or a refresh-restore)
// re-runs `init` without unmounting the shell, so a naive
// `addEventListener` here would stack a second listener on every
// switch. Drop any previously-registered one first so exactly one
// stays live.
if (this.visibilityListener !== null) {
document.removeEventListener(
"visibilitychange",
this.visibilityListener,
);
}
const listener = (): void => {
if (document.visibilityState === "visible" && this.status === "ready") {
void this.refresh();
@@ -515,6 +515,25 @@ return to the lobby still disposes the stores via `onDestroy`.
orderDraft.init({ cache, gameId: activeGameId }),
mailStore.init({ client, cache, gameId: activeGameId }),
]);
// A restored or stale game id may point at a game that is
// no longer in the player's list (cancelled, removed, or
// access revoked). `init` flags that distinct case via
// `gameState.notFound` (a transient network error keeps it
// false and surfaces the in-game error state instead). Drop
// to the lobby with a toast rather than stranding the user
// on the in-game "not in your list" error. Leaving the
// `game` screen unmounts the shell, so the stores are
// disposed via `onDestroy`; the rest of the bootstrap
// (client bind, server hydration) is skipped for the dead
// game.
if (gameState.notFound) {
appScreen.go("lobby");
toast.show({
messageKey: "game.events.unavailable.message",
durationMs: 8000,
});
return;
}
galaxyClient.set(client);
orderDraft.bindClient(client, {
getCurrentTurn: () => gameState.currentTurn,
+23
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@@ -18,6 +18,7 @@ absent until Phase 24 wires push-event state.
<script lang="ts">
import { getContext } from "svelte";
import { i18n } from "$lib/i18n/index.svelte";
import { appScreen } from "$lib/app-nav.svelte";
import {
GAME_STATE_CONTEXT_KEY,
type GameStateStore,
@@ -56,6 +57,14 @@ absent until Phase 24 wires push-event state.
<TurnNavigator />
</div>
<div class="right">
<button
type="button"
class="return-to-lobby"
data-testid="return-to-lobby"
onclick={() => appScreen.go("lobby")}
>
{i18n.t("game.shell.menu.return_to_lobby")}
</button>
<button
type="button"
class="sidebar-toggle"
@@ -101,6 +110,20 @@ absent until Phase 24 wires push-event state.
overflow: hidden;
text-overflow: ellipsis;
}
.return-to-lobby {
font: inherit;
font-size: 0.85rem;
padding: 0.25rem 0.6rem;
background: transparent;
color: inherit;
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
cursor: pointer;
white-space: nowrap;
}
.return-to-lobby:hover {
background: var(--color-surface-hover);
}
.sidebar-toggle {
font: inherit;
font-size: 1.1rem;
+2
View File
@@ -29,6 +29,7 @@ const en = {
"game.events.turn_ready.message": "turn {turn} is ready",
"game.events.turn_ready.action": "view now",
"game.events.signature_failed": "verification failed, reconnecting…",
"game.events.unavailable.message": "this game is no longer available",
"login.title": "sign in to Galaxy",
"login.email_label": "email",
@@ -118,6 +119,7 @@ const en = {
"game.shell.menu.theme_light": "light",
"game.shell.menu.theme_dark": "dark",
"game.shell.menu.language": "language",
"game.shell.menu.return_to_lobby": "return to lobby",
"game.shell.menu.logout": "logout",
"game.shell.coming_soon": "coming soon",
"game.shell.turn.label": "turn {turn}",
+2
View File
@@ -30,6 +30,7 @@ const ru: Record<keyof typeof en, string> = {
"game.events.turn_ready.message": "ход {turn} готов",
"game.events.turn_ready.action": "открыть",
"game.events.signature_failed": "подпись повреждена, переподключение…",
"game.events.unavailable.message": "эта игра больше недоступна",
"login.title": "вход в Galaxy",
"login.email_label": "электронная почта",
@@ -119,6 +120,7 @@ const ru: Record<keyof typeof en, string> = {
"game.shell.menu.theme_light": "светлая",
"game.shell.menu.theme_dark": "тёмная",
"game.shell.menu.language": "язык",
"game.shell.menu.return_to_lobby": "вернуться в лобби",
"game.shell.menu.logout": "выйти",
"game.shell.coming_soon": "скоро будет",
"game.shell.turn.label": "ход {turn}",