LLM Orchestration Agent (Langsmith)

{
  "protocolVersion": "0.3.0",
  "name": "LLM Orchestration Agent (Langsmith)",
  "description": "LLM Orchestration Agent (Langsmith): composes langchain + langchain-core + langchain-openai + langsmith + openai — orchestration, observability, llm-client via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://llm-orchestration-agent-langsmith.getvda.ai/.well-known/agent-card.json",
  "url": "https://llm-orchestration-agent-langsmith.getvda.ai/a2a/",
  "version": "0.1.1",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://llm-orchestration-agent-langsmith.getvda.ai/governance.md",
  "iconUrl": null,
  "supportsAuthenticatedExtendedCard": null,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
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    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
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    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "orchestration",
      "name": "Orchestration",
      "description": "orchestration capability provided by langchain, langchain-core, langchain-openai.",
      "tags": [
        "langchain",
        "langchain-core",
        "langchain-openai"
      ],
      "examples": [
        "Use the orchestration capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "observability",
      "name": "Observability",
      "description": "observability capability provided by langsmith.",
      "tags": [
        "langsmith"
      ],
      "examples": [
        "Use the observability capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "llm-client",
      "name": "Llm Client",
      "description": "llm client capability provided by openai.",
      "tags": [
        "openai"
      ],
      "examples": [
        "Use the llm-client capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
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      ]
    },
    {
      "id": "selftest",
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      "tags": [
        "verification",
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        "trust",
        "attestation",
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      "examples": [
        "Run your self-test and show me the result.",
        "Prove you do what your card claims.",
        "Give me the signed Witness record for your last self-test."
      ],
      "inputModes": [
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  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
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  "contact": null,
  "id": "13621e8e-d23b-41d8-81b9-fbf3256ea3b2",
  "category": "agent-orchestration",
  "category_secondary": "trust-safety"
}