Verifiable research-report engine for DeepSeek Harness: content-addressed evidence ledger (claim-snapshot binding, tamper-evident) plus versioned sealed reports with per-claim verification verdicts and a manifest-sealed directory.

政务办事指南巡检插件 — 检测漏项/语义/逻辑/格式错误，输出合规审计报告，516测试全通过，v3.8.1新城市白名单补全+网办深度枚举配置化+表格下载实质内容豁免

Industry and company research domain pack for DeepSeek Harness: methodology skills, industry chain mapping, public-source policy/news tracking, company research cards, and auditable research reports. Research only - not investment advice.