fix: use stricter localizaiton

packages/bot/src/core/discord/addClanChoices.ts

@@ -7,7 +7,9 @@ export function addClanChoices(option: SlashCommandStringOption) {
 
   return option
     .setName('clan')
-    .setNameLocalizations(localizationObject('bot.common.options.clan'))
+    .setNameLocalizations(
+      localizationObject('bot.common.options.clan', undefined, true),
+    )
     .setDescription(translate('bot.common.options.clan.description'))
     .setDescriptionLocalizations(
       localizationObject('bot.common.options.clan.description'),

packages/bot/src/core/discord/addFilterOptions.ts

@@ -25,7 +25,11 @@ export function addFilterOptions<
         option
           .setName(translate('bot.common.options.filters.nation'))
           .setNameLocalizations(
-            localizationObject('bot.common.options.filters.nation'),
+            localizationObject(
+              'bot.common.options.filters.nation',
+              undefined,
+              true,
+            ),
           )
           .setDescription(
             translate('bot.common.options.filters.nation.description'),
@@ -52,7 +56,11 @@ export function addFilterOptions<
         option
           .setName(translate('bot.common.options.filters.class'))
           .setNameLocalizations(
-            localizationObject('bot.common.options.filters.class'),
+            localizationObject(
+              'bot.common.options.filters.class',
+              undefined,
+              true,
+            ),
           )
           .setDescription(
             translate('bot.common.options.filters.class.description'),
@@ -78,7 +86,11 @@ export function addFilterOptions<
         option
           .setName(translate('bot.common.options.filters.type'))
           .setNameLocalizations(
-            localizationObject('bot.common.options.filters.type'),
+            localizationObject(
+              'bot.common.options.filters.type',
+              undefined,
+              true,
+            ),
           )
           .setDescription(
             translate('bot.common.options.filters.type.description'),

packages/bot/src/core/discord/addPeriodSubCommands.ts

@@ -18,12 +18,20 @@ export function addPeriodSubCommands(
 ) {
   const { translate } = translator(Locale.EnglishUS);
   const subcommandNameLocalizations = {
-    today: localizationObject('bot.common.subcommands.today'),
-    30: localizationObject('bot.common.subcommands.30'),
-    60: localizationObject('bot.common.subcommands.60'),
-    90: localizationObject('bot.common.subcommands.90'),
-    career: localizationObject('bot.common.subcommands.career'),
-    custom: localizationObject('bot.common.subcommands.custom'),
+    today: localizationObject('bot.common.subcommands.today', undefined, true),
+    30: localizationObject('bot.common.subcommands.30', undefined, true),
+    60: localizationObject('bot.common.subcommands.60', undefined, true),
+    90: localizationObject('bot.common.subcommands.90', undefined, true),
+    career: localizationObject(
+      'bot.common.subcommands.career',
+      undefined,
+      true,
+    ),
+    custom: localizationObject(
+      'bot.common.subcommands.custom',
+      undefined,
+      true,
+    ),
   };
   const subcommandDescriptionLocalizations = {
     today: localizationObject('bot.common.subcommands.today.description'),

packages/bot/src/core/discord/addRegionChoices.ts

@@ -12,7 +12,9 @@ export function addRegionChoices(option: SlashCommandStringOption) {
 
   return option
     .setName(t`bot.common.options.region`)
-    .setNameLocalizations(localizationObject('bot.common.options.region'))
+    .setNameLocalizations(
+      localizationObject('bot.common.options.region', undefined, true),
+    )
     .setDescription(t`bot.common.options.region.description`)
     .setDescriptionLocalizations(
       localizationObject('bot.common.options.region.description'),

packages/bot/src/core/discord/addTankChoices.ts

@@ -7,7 +7,9 @@ export function addTankChoices(option: SlashCommandStringOption) {
 
   return option
     .setName(translate('bot.common.options.tank'))
-    .setNameLocalizations(localizationObject('bot.common.options.tank'))
+    .setNameLocalizations(
+      localizationObject('bot.common.options.tank', undefined, true),
+    )
     .setDescription(translate('bot.common.options.tank.description'))
     .setDescriptionLocalizations(
       localizationObject('bot.common.options.tank.description'),

packages/bot/src/core/discord/addTierChoices.ts

@@ -13,7 +13,9 @@ export function addTierChoices(option: SlashCommandStringOption) {
 
   return option
     .setName(t`bot.common.options.tier`)
-    .setNameLocalizations(localizationObject('bot.common.options.tier'))
+    .setNameLocalizations(
+      localizationObject('bot.common.options.tier', undefined, true),
+    )
     .setDescription(t`bot.common.options.tier.description`)
     .setDescriptionLocalizations(
       localizationObject('bot.common.options.tier.description'),

packages/bot/src/core/discord/addUsernameChoices.ts

@@ -7,7 +7,9 @@ export function addUsernameChoices(option: SlashCommandStringOption) {
 
   return option
     .setName(t`bot.common.options.username`)
-    .setNameLocalizations(localizationObject('bot.common.options.username'))
+    .setNameLocalizations(
+      localizationObject('bot.common.options.username', undefined, true),
+    )
     .setDescription(t`bot.common.options.username.description`)
     .setDescriptionLocalizations(
       localizationObject('bot.common.options.username.description'),

packages/bot/src/core/discord/createLocalizedCommand.ts

@@ -27,7 +27,9 @@ export function createLocalizedCommand(
   const { translate } = translator(Locale.EnglishUS);
   const slashCommand = new SlashCommandBuilder()
     .setName(command)
-    .setNameLocalizations(localizationObject(`bot.commands.${commandPathItem}`))
+    .setNameLocalizations(
+      localizationObject(`bot.commands.${commandPathItem}`, undefined, true),
+    )
     .setDescription(translate(`bot.commands.${commandPathItem}.description`))
     .setDescriptionLocalizations(
       localizationObject(`bot.commands.${commandPathItem}.description`),
@@ -38,6 +40,8 @@ export function createLocalizedCommand(
       if ('subcommand' in subItem) {
         const subcommandNameLocalizations = localizationObject(
           `bot.commands.${commandPathItem}.subcommands.${subItem.subcommand}`,
+          undefined,
+          true,
         );
         const subcommandDescriptionLocalizations = localizationObject(
           `bot.commands.${commandPathItem}.subcommands.${subItem.subcommand}.description`,
@@ -59,6 +63,8 @@ export function createLocalizedCommand(
       } else {
         const subcommandNameLocalizations = localizationObject(
           `bot.commands.${commandPathItem}.groups.${subItem.group}`,
+          undefined,
+          true,
         );
         const subcommandDescriptionLocalizations = localizationObject(
           `bot.commands.${commandPathItem}.groups.${subItem.group}.description`,

packages/bot/src/core/discord/localizationObject.ts

@@ -2,13 +2,29 @@ import { Locale } from 'discord.js';
 import { SUPPORTED_LOCALES } from '../localization/strings/constants';
 import { translator } from '../localization/translator';
 
-export function localizationObject(path: string, literals?: string[]) {
+const validNameRegex = /^[-_\p{L}\p{N}\p{sc=Deva}\p{sc=Thai}]{1,32}$/u;
+
+export function localizationObject(
+  path: string,
+  literals?: string[],
+  strict = false,
+) {
   return SUPPORTED_LOCALES.reduce<Partial<Record<Locale, string>>>(
     (localizations, locale) => {
       const { translate } = translator(locale);
+      const translation = translate(path, literals);
+      const isValid = !strict || validNameRegex.test(translation);
+
+      if (!isValid) {
+        console.warn(
+          `Invalid localization for ${locale} (${path}): ${translation}; skipping...`,
+        );
+        return localizations;
+      }
+
       return {
         ...localizations,
-        [locale]: translate(path, literals),
+        [locale]: translation,
       };
     },
     {},