{
  "round": 1,
  "started_at": "2026-10-13T00:35:47.877856+00:00",
  "completed_at_utc": "2026-10-13T01:07:39.780318+00:00",
  "measurement_date_awst": "2026-10-13",
  "publication_date_awst": "2026-10-14",
  "entries_count": 0,
  "entries_sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945",
  "prompt_sha256": "e8216450ecf9bdbc1f53644c0930c7f42eb8c88851a3d3b7167e4ded23d218a0",
  "gemini_requested_model": "gemini-3.8-flash",
  "dataforseo_cost_usd": 0.168,
  "entries_source": "entries-at-measurement.json",
  "eligibility_source": "eligibility-at-measurement.json",
  "non_visibility_limit": "Frozen 4 October eligibility file has no oss_items; zeros reflect that input, not absence of published software",
  "observed_models": {
    "ChatGPT (DataForSEO)": [
      "gpt-6"
    ],
    "Gemini (DataForSEO)": [
      "3.5 Flash-Lite"
    ],
    "Gemini API": [
      "gemini-3.8-flash"
    ],
    "ChatGPT logged-in": [
      "gpt-6-thinking"
    ],
    "Claude CLI": [
      "claude-opus-5-5[1m]"
    ]
  }
}