Nex Cerebro Central — Gateway

● Online. Servico maquina-a-maquina, sem interface.

• /api/status — saude do servico
• POST /api/nex/v1/events — ingestao (token de maquina)
• POST /api/nex/v1/query — consulta de conhecimento
• /painel — painel visual (secao 23)
• GET /api/nex-admin/v1/pulse — painel JSON (header X-NexBrain-Bootstrap)