feat(frontend): add guild join flow, members panel, and channel-create member modal

src/lib/center-auth-client.ts

@@ -20,6 +20,11 @@ type RefreshResponse = {
   expiresIn?: number
 }
 
+type MeGuildsResponse = {
+  guilds: Array<{ nodeId: string; name: string; endpoint: string; status: 'active' | 'offline' | 'revoked' }>
+  guildAccessTokens: Array<{ guildNodeId: string; token: string; tokenType: string; expiresIn?: number }>
+}
+
 function centerClient(centerApiBase: string) {
   const client = axios.create({
     baseURL: centerApiBase,
@@ -49,3 +54,30 @@ export async function refreshCenter(centerApiBase: string, refreshToken: string)
 export async function logoutCenter(centerApiBase: string, refreshToken: string): Promise<void> {
   await centerClient(centerApiBase).post('/auth/logout', { refreshToken })
 }
+
+export async function meGuildsCenter(centerApiBase: string, accessToken: string): Promise<MeGuildsResponse> {
+  const res = await centerClient(centerApiBase).get<MeGuildsResponse>('/auth/me/guilds', {
+    headers: { Authorization: `Bearer ${accessToken}` },
+  })
+  return res.data
+}
+
+export async function joinGuildCenter(centerApiBase: string, accessToken: string, guildNodeId: string): Promise<void> {
+  await centerClient(centerApiBase).post(
+    '/auth/me/guilds/join',
+    { guildNodeId },
+    { headers: { Authorization: `Bearer ${accessToken}` } },
+  )
+}
+
+export async function guildMembersCenter(
+  centerApiBase: string,
+  accessToken: string,
+  guildNodeId: string,
+): Promise<Array<{ userId: string; email: string; status: string }>> {
+  const res = await centerClient(centerApiBase).get<Array<{ userId: string; email: string; status: string }>>(
+    `/auth/guilds/${encodeURIComponent(guildNodeId)}/members`,
+    { headers: { Authorization: `Bearer ${accessToken}` } },
+  )
+  return Array.isArray(res.data) ? res.data : []
+}