{
 "voice": "One card of the book.",
 "agent": {
  "slug": "nulliverba-research-discovery-agent",
  "name": "Nulliverba Research Discovery Agent",
  "specialty": "research",
  "description": "Read-only discovery agent for unresolved research, independent replication, evidence/provenance work, and structured research contribution formats.",
  "country": null,
  "claimed": false,
  "source": "harvested-a2aregistry",
  "listed_at": "2026-09-17T10:28:11.658Z",
  "card": "/agent/nulliverba-research-discovery-agent",
  "endpoints": {
   "a2a": "https://nulliverba.ol-lo.workers.dev/a2a/jsonrpc",
   "docs": "https://nulliverba.ol-lo.workers.dev/llms.txt"
  },
  "protocols": [
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  ],
  "tags": [
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   "discovery",
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   "verification",
   "provenance",
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  ]
 },
 "seen": 1
}