Add Nuxt MiniMax H3 relay studio for local ComfyUI.

Headless image-to-video UI queues jobs on the desktop ComfyUI instance with live SSE progress and Authentik SSO.

server/api/media.get.ts

@@ -0,0 +1,19 @@
+export default defineEventHandler(async (event) => {
+  const query = getQuery(event)
+  const filename = String(query.filename || '')
+  if (!filename) {
+    throw createError({ statusCode: 400, statusMessage: 'filename is required' })
+  }
+  const subfolder = String(query.subfolder || 'video')
+  const type = String(query.type || 'output')
+  const params = new URLSearchParams({ filename, subfolder, type })
+  const res = await comfyFetch(`/view?${params.toString()}`)
+  if (!res.ok) {
+    throw createError({ statusCode: res.status, statusMessage: 'Failed to fetch video from ComfyUI' })
+  }
+  const buf = Buffer.from(await res.arrayBuffer())
+  setHeader(event, 'Content-Type', res.headers.get('content-type') || 'video/mp4')
+  setHeader(event, 'Content-Disposition', `inline; filename="${filename}"`)
+  setHeader(event, 'Cache-Control', 'private, max-age=3600')
+  return buf
+})