feat(discord): support forum tag edits via channel-edit (#12070) (thanks @xiaoyaner0201)

src/discord/send.channels.ts

@@ -1,6 +1,5 @@
 import type { APIChannel } from "discord-api-types/v10";
 import { Routes } from "discord-api-types/v10";
-import { resolveDiscordRest } from "./send.shared.js";
 import type {
   DiscordChannelCreate,
   DiscordChannelEdit,
@@ -8,6 +7,7 @@ import type {
   DiscordChannelPermissionSet,
   DiscordReactOpts,
 } from "./send.types.js";
+import { resolveDiscordRest } from "./send.shared.js";
 
 export async function createChannelDiscord(
   payload: DiscordChannelCreate,
@@ -70,6 +70,15 @@ export async function editChannelDiscord(
   if (payload.autoArchiveDuration !== undefined) {
     body.auto_archive_duration = payload.autoArchiveDuration;
   }
+  if (payload.availableTags !== undefined) {
+    body.available_tags = payload.availableTags.map((t) => ({
+      ...(t.id !== undefined && { id: t.id }),
+      name: t.name,
+      ...(t.moderated !== undefined && { moderated: t.moderated }),
+      ...(t.emoji_id !== undefined && { emoji_id: t.emoji_id }),
+      ...(t.emoji_name !== undefined && { emoji_name: t.emoji_name }),
+    }));
+  }
   return (await rest.patch(Routes.channel(payload.channelId), {
     body,
   })) as APIChannel;

src/discord/send.types.ts

@@ -134,6 +134,14 @@ export type DiscordChannelCreate = {
   nsfw?: boolean;
 };
 
+export type DiscordForumTag = {
+  id?: string;
+  name: string;
+  moderated?: boolean;
+  emoji_id?: string | null;
+  emoji_name?: string | null;
+};
+
 export type DiscordChannelEdit = {
   channelId: string;
   name?: string;
@@ -145,6 +153,7 @@ export type DiscordChannelEdit = {
   archived?: boolean;
   locked?: boolean;
   autoArchiveDuration?: number;
+  availableTags?: DiscordForumTag[];
 };
 
 export type DiscordChannelMove = {