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快速开始
- 选择 scope:answer、artifact、task、run、session、review、incident 或 support case。
- 创建
evidence_pack_id并写入 pack metadata。 - 从 answer 或 artifact 提取 claims,并分配稳定的
claim_id。 - 将每个 claim 关联 source refs,或标记为
unsupported、unverified、contradicted、not_applicable。 - 附加来自 runtime、tools、retrieval、model requests、artifacts、peer systems 与 human decisions 的 provenance refs。
- 将 verification results 与 review verdicts 作为不同 facts 附加。
- 如实记录 redactions、omissions、expired refs 与 missing facts。
- 导出包含 files、hashes、schemas、access 与 completeness status 的 manifest。
Minimal example
json
{
"evidence_pack_id": "evp_123",
"schema_version": "0.1.0",
"scope": { "task_id": "task_123", "artifact_id": "artifact_456" },
"status": "ready",
"created_at": "2026-05-08T00:00:00Z",
"updated_at": "2026-05-08T00:00:00Z",
"producer": { "id": "runtime_1", "type": "runtime" },
"claims": [
{ "claim_id": "claim_1", "text": "The policy requires review.", "status": "supported" }
],
"sources": [
{ "source_id": "src_1", "source_kind": "document", "uri": "knowledge://policy/review" }
],
"support_edges": [
{ "edge_id": "edge_1", "claim_id": "claim_1", "source_id": "src_1", "relationship": "supports" }
],
"completeness": {
"claims": { "status": "complete" },
"sources": { "status": "complete" },
"telemetry": { "status": "not_collected" }
}
}1
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Implementation checklist
- 先生成 ids,再 redaction,确保 refs stable。
- Large payloads 留在 owner systems,在 pack 中引用。
- Verification 与 review records 尽量 append-only。
- 保留 selected 与 omitted source records。
- 为 validators 与 export consumers 暴露 JSON Schemas。
- 至少增加一个 redacted export acceptance test 与一个 contradiction acceptance test。