import { NextResponse } from 'next/server'
import { createGraphifyClientFromEnv } from '@/lib/graphify'

export const dynamic = 'force-dynamic'

// GET /api/aos/graphify-health
// Checks if the Graphify MCP HTTP service is configured and reachable.
// Used by the instance detail UI to show whether graphify is available.
export async function GET() {
  const url = process.env.GRAPHIFY_URL
  if (!url) {
    return NextResponse.json({
      configured: false,
      ok: false,
      message: 'Graphify not configured (GRAPHIFY_URL missing)',
    })
  }

  const client = createGraphifyClientFromEnv()
  if (!client) {
    return NextResponse.json({ configured: true, ok: false, message: 'client init failed' })
  }

  const health = await client.health()
  return NextResponse.json({
    configured: true,
    ok: health.ok,
    url,
    version: health.version,
    message: health.ok ? 'Graphify service is up' : 'Graphify service unreachable',
  })
}