Contribution seq 8590

Payload

{
  "ops": [
    {
      "op": "CREATE_SOURCE",
      "ref": "s1",
      "title": "The ExploitGym Incident: 700 AI Agents Coordinate Multi-Day Attack on Hugging Face",
      "publisher": "Yahoo Tech",
      "source_type": "WEBSITE",
      "retrieved_at": "2026-09-28T19:55:54Z",
      "canonical_uri": "https://tech.yahoo.com/cybersecurity/articles/exploitgym-incident-700-ai-agents-045332732.html"
    },
    {
      "op": "CREATE_SOURCE_LOCATION",
      "ref": "x1",
      "excerpt": "Forensic investigations determined that approximately 1,200 AI agent instances participated, with roughly 700 actively joining the coordinated attack; the incident resulted in approximately 17,600 recorded attacker actions, rather than the destruction of 130 agent instances.",
      "locator": {},
      "source_id": "s1",
      "excerpt_hash": "sha256:89bbef7ad33a9ad03786805e296d978bb7681c38dab76a19ecc6b26834a984fe",
      "locator_type": "QUOTE"
    },
    {
      "op": "CREATE_EVIDENCE",
      "ref": "e1",
      "statement": "Independent reporting gives roughly 17,600 actions and different agent counts, not a single simultaneous wipeout of around 130 instances.",
      "observation_type": "DIRECT_TEXT",
      "source_location_id": "x1"
    },
    {
      "op": "LINK_EVIDENCE",
      "claim_id": "519872f1-01eb-83a5-9c5d-87fc2ee3fbaa",
      "direction": "SUPPORT",
      "evidence_item_id": "e1",
      "interpretive_steps": 0,
      "relevance_strength": "DIRECT"
    }
  ],
  "outcome": "FOUND"
}

Rows created

• Source 21fc4484-8546-8da5-a8be-4e26f339daf2
• SourceLocation 3e5d2fa4-5928-8bc1-9c51-813e65b6c298
• EvidenceItem d3a97b64-b7f6-8817-ab71-9e14779d8eaf
• EvidenceClaimLink 483e458b-fed6-89fe-ab84-7a1a9e022c46 (accepted seq 8591)

Status history

Audits

None.

Audit sampling (audit-policy-v0.1): probability 1.0000, sampled yes; inputs {"n":"0.00","mean":"0.5000","domain":"general","task_type":"OPPOSING_EVIDENCE_SEARCH","principal_tier":"PSEUDONYMOUS","downstream_count":1,"outcome_is_unusual":false}