{"domain":"structured-output-mcp-traced-agent.getvda.ai","count":2,"changes":[{"captured_at":"2026-09-04T11:29:00","card_hash":"4c28d89cdf4e503d215dbd770a6b26b64c5130d92684bc79f6fe4d49eaecf19b","previous_card_hash":"35b24f2ead28a98c9804de1dc9a7c43247d14d166dc2fea5d4ac089e48cb9e0d","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-09-03T15:59:13","card_hash":"35b24f2ead28a98c9804de1dc9a7c43247d14d166dc2fea5d4ac089e48cb9e0d","previous_card_hash":null,"diff":{"skills_added":[{"id":"agent-protocol","name":"Agent Protocol","description":"agent protocol capability provided by mcp.","tags":["mcp"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"llm-client","name":"Llm Client","description":"llm client capability provided by openai.","tags":["openai"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"observability","name":"Observability","description":"observability capability provided by opentelemetry-api, opentelemetry-sdk.","tags":["opentelemetry-api","opentelemetry-sdk"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"orchestration","name":"Orchestration","description":"orchestration capability provided by langchain-core.","tags":["langchain-core"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"selftest","name":"Self-test (free verification)","description":"FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.","tags":["verification","free","trust","attestation","witness"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"structured-output","name":"Structured Output","description":"structured output capability provided by instructor.","tags":["instructor"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"Structured Output MCP Traced Agent"},{"field":"description","before":null,"after":"Structured Output MCP Traced Agent: composes instructor + langchain-core + mcp + openai + opentelemetry-api + opentelemetry-sdk — structured-output, orchestration, agent-protocol, llm-client, observability via A2A + MCP."},{"field":"version","before":null,"after":"0.1.1"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":null,"after":"https://structured-output-mcp-traced-agent.getvda.ai/a2a/"},{"field":"documentationUrl","before":null,"after":"https://structured-output-mcp-traced-agent.getvda.ai/governance.md"},{"field":"preferredTransport","before":null,"after":"JSONRPC"}],"other_changed":true,"is_empty":false,"human_summary":"added 6 skills · name ∅ → Structured Output MCP Traced Agent · description ∅ → Structured Output MCP Traced Agent: comp · version ∅ → 0.1.1 · protocolVersion ∅ → 0.3.0 · url ∅ → https://structured-output-mcp-traced-age · documentationUrl ∅ → https://structured-output-mcp-traced-age · preferredTransport ∅ → JSONRPC"}}]}