Merge pull request 'Discord admin page + hide admin-only bot pool from operators (#213 items 2, 4)' (#219) from feat/213-discord-admin into main

Reviewed-on: #219

drb-frontend/lib/c2api.ts

@@ -1,5 +1,6 @@
 import { auth } from "@/lib/firebase";
 import type { AreaContext, CameraProviderAdmin, CamerasResponse, Ny511Response, TalkgroupPending } from "@/lib/types";
+import type { DiscordAdminOverview, DiscordStream, RadioBot, RadioBotAddResult } from "@/lib/discord";
 
 const BASE = process.env.NEXT_PUBLIC_C2_URL ?? "http://localhost:8000";
 
@@ -55,12 +56,39 @@ export const c2api = {
   deleteSystem: (id: string) =>
     request(`/systems/${id}`, { method: "DELETE" }),
 
-  // Tokens
+  // Tokens (radio bots) — every route is platform-admin only (server-26#204 item 6)
   getTokens: () => request<unknown[]>("/tokens"),
-  addToken: (body: { name: string; token: string }) =>
-    request("/tokens", { method: "POST", body: JSON.stringify(body) }),
+  addToken: (body: { name: string; token: string; org_id?: string | null }) =>
+    request<RadioBotAddResult>("/tokens", { method: "POST", body: JSON.stringify(body) }),
   deleteToken: (id: string) =>
     request(`/tokens/${id}`, { method: "DELETE" }),
+  /** Re-check one radio bot with Discord: token valid? which servers is it in? */
+  refreshToken: (id: string) =>
+    request<RadioBot>(`/tokens/${id}/refresh`, { method: "POST" }),
+  /** Admin last resort: force-release every radio-bot lease. */
+  flushTokens: () =>
+    request<{ released: number }>("/tokens/flush", { method: "POST" }),
+
+  // Discord radio channels — web admin page (server-26#213 item 2)
+  getDiscordAdmin: () => request<DiscordAdminOverview>("/discord/admin/overview"),
+  linkDiscordGuild: (guildId: string, body: { org_id: string; guild_name?: string }) =>
+    request<{ ok: boolean; stopped: string[] }>(`/discord/guilds/${encodeURIComponent(guildId)}/link`, {
+      method: "PUT",
+      body: JSON.stringify(body),
+    }),
+  startDiscordStream: (body: {
+    guild_id: string;
+    channel_id: string;
+    system_id: string;
+    mode: "persistent" | "adhoc";
+    channel_name?: string;
+    preferred_token_id?: string;
+  }) => request<DiscordStream>("/discord/streams", { method: "POST", body: JSON.stringify(body) }),
+  stopDiscordStream: (guildId: string, channelId: string) =>
+    request<{ stopped: string[] }>(`/discord/guilds/${encodeURIComponent(guildId)}/stop`, {
+      method: "POST",
+      body: JSON.stringify({ channel_id: channelId, reason: "stopped from web admin" }),
+    }),
 
   // Node approval
   approveNode: (id: string) =>