WaylandKeybinds: localized info panel with setup steps

- Info panel in the plugin modal: live status with the number of keybinds
  GNOME registered, the three setup steps and a button that opens
  Discord's Keybinds page (closes only the plugin modal, which otherwise
  blocks settings navigation).
- Follows Discord's language: English, Portuguese (pt-BR) and Spanish
  (es-ES and es-419 use each region's action names); bold labels quote
  Discord's own strings.
- Shared helpers moved to discord.ts; copy and locale choice in copy.ts,
  covered by basis-path tests (41 tests).
- README: current settings path (User Settings > System > Keybinds).

copy.ts

@@ -0,0 +1,79 @@
+/*
+ * Vencord, a Discord client mod
+ * Copyright (c) 2026 Evandro
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+// Labels in bold quote Discord's own strings for each locale, so users find them on screen
+export interface Copy {
+    active(registered: number): string;
+    inactive: string;
+    title: string;
+    lead: string;
+    // [before, bold, after]: plain data, because JSX can't run before Vencord has loaded React
+    steps: [string, string, string][];
+    open: string;
+    tip: string;
+}
+
+export const EN: Copy = {
+    active: n => n === 0
+        ? "Active on this system · no keybinds yet"
+        : `Active on this system · ${n} ${n === 1 ? "keybind" : "keybinds"} registered`,
+    inactive: "Not needed on this system: the fix only acts on Linux with Wayland.",
+    title: "Your Discord keybinds now work in every app",
+    lead: "Set them up the same way as on Windows, on Discord's own Keybinds page.",
+    steps: [
+        ["Open ", "Keybinds", " under System in Discord's User Settings."],
+        ["Click ", "Add a Keybind", ", choose an action such as Toggle Mute, Toggle Deafen or Push to Talk, and record your keys."],
+        ["When your system asks to add the shortcut, ", "allow it", "."]
+    ],
+    open: "Open Keybinds",
+    tip: "Push to Talk is most reliable on a single key without modifiers, such as Pause or F13."
+};
+
+export const PT: Copy = {
+    active: n => n === 0
+        ? "Ativo neste sistema · nenhum atalho ainda"
+        : `Ativo neste sistema · ${n} ${n === 1 ? "atalho registrado" : "atalhos registrados"}`,
+    inactive: "Não é necessário neste sistema: a correção só atua no Linux com Wayland.",
+    title: "Seus atalhos do Discord agora funcionam em qualquer aplicativo",
+    lead: "Configure do mesmo jeito que no Windows, na própria página de atalhos do Discord.",
+    steps: [
+        ["Abra ", "Atalhos do teclado", " em Sistema, nas Configurações de usuário."],
+        ["Clique em ", "Adicionar atalho", ", escolha a ação (Ativar/desativar microfone, Ativar/desativar áudio, Aperte para Falar…) e grave as teclas."],
+        ["Quando o sistema pedir para adicionar o atalho, ", "permita", "."]
+    ],
+    open: "Abrir Atalhos do teclado",
+    tip: "No Aperte para Falar, prefira uma tecla única sem modificadores, como Pause ou F13."
+};
+
+// Spain and Latin American Spanish name the voice actions differently in Discord
+function spanish(mute: string, deafen: string): Copy {
+    return {
+        active: n => n === 0
+            ? "Activo en este sistema · todavía no hay atajos"
+            : `Activo en este sistema · ${n} ${n === 1 ? "atajo registrado" : "atajos registrados"}`,
+        inactive: "No hace falta en este sistema: la corrección solo actúa en Linux con Wayland.",
+        title: "Tus atajos de Discord ahora funcionan en cualquier aplicación",
+        lead: "Configúralos igual que en Windows, en la propia página de atajos de Discord.",
+        steps: [
+            ["Abre ", "Atajos de teclado", " en Sistema, dentro de los Ajustes de usuario."],
+            ["Haz clic en ", "Añadir un atajo de teclado", `, elige la acción (${mute}, ${deafen}, Pulsar para hablar…) y graba las teclas.`],
+            ["Cuando el sistema pida añadir el atajo, ", "permítelo", "."]
+        ],
+        open: "Abrir Atajos de teclado",
+        tip: "Para Pulsar para hablar, mejor usa una sola tecla sin modificadores, como Pause o F13."
+    };
+}
+
+export const ES_ES = spanish("Alternar silencio", "Alternar ensordecimiento");
+export const ES_419 = spanish("Activar o desactivar silencio", "Activar o desactivar ensordecer");
+
+export function pickCopy(locale: string): Copy {
+    const lang = locale.toLowerCase();
+    if (lang.startsWith("pt")) return PT;
+    if (lang === "es-419") return ES_419;
+    if (lang.startsWith("es")) return ES_ES;
+    return EN;
+}