{
  "total": 5,
  "source": "d1",
  "tracking_since": "2026-10-25T12:38:37.716Z",
  "source_rechecks": {
    "rows": 332,
    "series": 250,
    "last_checked_at": "2026-10-25T13:38:37.000Z",
    "latest_result_counts": {
      "confirmed": 240,
      "unreachable": 5,
      "needs_review": 4,
      "changed": 1
    },
    "method": "Each source URL is fetched and the recorded numbers are looked for in the page (PDFs via pdftotext); anything not confirmed is reviewed by a human. Log: /downloads/price_rechecks.jsonl"
  },
  "observations": [
    {
      "id": "po_20261026_566ce12ff120",
      "series_key": "ps_6794fce727e3016f",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "use_case_ids": [
        "autonomous-shuttle"
      ],
      "provider_id": null,
      "description": "City of Detroit Accessibili-D autonomous shuttle pilot with May Mobility: 12 months, 3 vehicles, 128 stops, safety operator on board, supported by a $2.4 million contract (city press release)",
      "low": 2400000,
      "high": 2400000,
      "currency": "USD",
      "unit": "per contract (12-month pilot)",
      "region": "US-MI",
      "source_url": "https://detroitmi.gov/news/accessibili-d-av-mobility-shuttle-nears-end-successful-1-year-trial-city-explore-long-term-service",
      "as_of": "2025-05-23",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:566ce12ff1204fa3971ea32fe6237022c3651281c3171a4c1649feaffd0c554b",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 2400000,
        "high": 2400000,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_b594f8a5ed6d",
      "series_key": "ps_5244af164213419c",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "use_case_ids": [
        "autonomous-shuttle"
      ],
      "provider_id": null,
      "description": "JTA Navi autonomous shuttle fare after the free launch period (from Sept. 30, 2025)",
      "low": 1.75,
      "high": 1.75,
      "currency": "USD",
      "unit": "per passenger trip",
      "region": "US-FL",
      "source_url": "https://www.news4jax.com/news/local/2025/06/27/jtas-driverless-navi-van-service-starts-downtown-on-june-30/",
      "as_of": "2025-06-27",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:b594f8a5ed6d45293269d719e3cd1152ede3bd348fa065469bbbb0b45d71b9bd",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 1.75,
        "high": 1.75,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_c51db856a16d",
      "series_key": "ps_aa100be0ebaaa9de",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "use_case_ids": [
        "autonomous-shuttle"
      ],
      "provider_id": null,
      "description": "SF Treasure Island Mobility Management Agency: 2.5-year Beep autonomous shuttle pilot operating agreement, not to exceed",
      "low": 825000,
      "high": 825000,
      "currency": "USD",
      "unit": "per contract (2.5 years)",
      "region": "US-CA",
      "source_url": "https://www.sfcta.org/sites/default/files/2022-10/TIMMA_Board_AVShuttleBeepContractAwardMEMO_2022-10-25.pdf",
      "as_of": "2022-10-18",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:c51db856a16d544bc557170ea56f5dbe726a860ed49942213b47dddd65e5582b",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 825000,
        "high": 825000,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_f02c1da6d135",
      "series_key": "ps_e5ae7ff102dc9a96",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "use_case_ids": [
        "autonomous-shuttle"
      ],
      "provider_id": null,
      "description": "Jacksonville Transportation Authority Navi autonomous vans (Ford E-Transit with autonomous driving kit), cost per vehicle per JTA documents as reported by News4JAX",
      "low": 392000,
      "high": 392000,
      "currency": "USD",
      "unit": "per vehicle",
      "region": "US-FL",
      "source_url": "https://www.news4jax.com/news/local/2025/06/27/jtas-driverless-navi-van-service-starts-downtown-on-june-30/",
      "as_of": "2025-06-27",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:f02c1da6d13578d7d679aa797a3a074a8590a479a9b579fa83748d2e0a7536a4",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 392000,
        "high": 392000,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_99c121e9972a",
      "series_key": "ps_2d998726903a085c",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "use_case_ids": [
        "autonomous-shuttle"
      ],
      "provider_id": null,
      "description": "Contract value awarded to Karsan for two automated minibuses to run for 4 years at a site in Linköping, Sweden (VTI tender, Ride the Future). Total contract value excl. VAT, not a unit price; award decision 2026-04-29, notice published on TED 2026-07-10 (TED 479027-2026)",
      "low": 1800000,
      "high": 1800000,
      "currency": "EUR",
      "unit": "per 4-year contract (2 minibuses)",
      "region": "SE",
      "source_url": "https://eutenders.initask.com/notice/479027-2026",
      "as_of": "2026-07-10",
      "observed_at": "2026-10-26T07:31:00.686Z",
      "content_hash": "sha256:99c121e9972a4455f429bc0e0e20858d8e6f0d2662232aad4920b8ca31a36f75",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 2014730,
        "high": 2014730,
        "fx": {
          "pair": "EUR/USD",
          "rate": 1.11929,
          "eur_per_usd": 0.89342,
          "rate_date": "2026-10-23",
          "source": "European Central Bank reference rates via Frankfurter",
          "source_url": "https://api.frankfurter.dev/v1/latest?base=USD"
        },
        "note": "Converted at the published reference rate on 2026-10-23, not at the price's as_of date. Indicative only."
      }
    }
  ],
  "series": [
    {
      "series_key": "ps_6794fce727e3016f",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "provider_id": null,
      "description": "City of Detroit Accessibili-D autonomous shuttle pilot with May Mobility: 12 months, 3 vehicles, 128 stops, safety operator on board, supported by a $2.4 million contract (city press release)",
      "currency": "USD",
      "unit": "per contract (12-month pilot)",
      "region": "US-MI",
      "source_url": "https://detroitmi.gov/news/accessibili-d-av-mobility-shuttle-nears-end-successful-1-year-trial-city-explore-long-term-service",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 2400000,
        "high": 2400000,
        "as_of": "2025-05-23",
        "id": "po_20261026_566ce12ff120"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_5244af164213419c",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "provider_id": null,
      "description": "JTA Navi autonomous shuttle fare after the free launch period (from Sept. 30, 2025)",
      "currency": "USD",
      "unit": "per passenger trip",
      "region": "US-FL",
      "source_url": "https://www.news4jax.com/news/local/2025/06/27/jtas-driverless-navi-van-service-starts-downtown-on-june-30/",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 1.75,
        "high": 1.75,
        "as_of": "2025-06-27",
        "id": "po_20261026_b594f8a5ed6d"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_aa100be0ebaaa9de",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "provider_id": null,
      "description": "SF Treasure Island Mobility Management Agency: 2.5-year Beep autonomous shuttle pilot operating agreement, not to exceed",
      "currency": "USD",
      "unit": "per contract (2.5 years)",
      "region": "US-CA",
      "source_url": "https://www.sfcta.org/sites/default/files/2022-10/TIMMA_Board_AVShuttleBeepContractAwardMEMO_2022-10-25.pdf",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 825000,
        "high": 825000,
        "as_of": "2022-10-18",
        "id": "po_20261026_c51db856a16d"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_e5ae7ff102dc9a96",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "provider_id": null,
      "description": "Jacksonville Transportation Authority Navi autonomous vans (Ford E-Transit with autonomous driving kit), cost per vehicle per JTA documents as reported by News4JAX",
      "currency": "USD",
      "unit": "per vehicle",
      "region": "US-FL",
      "source_url": "https://www.news4jax.com/news/local/2025/06/27/jtas-driverless-navi-van-service-starts-downtown-on-june-30/",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 392000,
        "high": 392000,
        "as_of": "2025-06-27",
        "id": "po_20261026_f02c1da6d135"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_2d998726903a085c",
      "kind": "benchmark",
      "use_case_id": "autonomous-shuttle",
      "provider_id": null,
      "description": "Contract value awarded to Karsan for two automated minibuses to run for 4 years at a site in Linköping, Sweden (VTI tender, Ride the Future). Total contract value excl. VAT, not a unit price; award decision 2026-04-29, notice published on TED 2026-07-10 (TED 479027-2026)",
      "currency": "EUR",
      "unit": "per 4-year contract (2 minibuses)",
      "region": "SE",
      "source_url": "https://eutenders.initask.com/notice/479027-2026",
      "observations": 1,
      "first_observed_at": "2026-10-26T07:31:00.686Z",
      "last_observed_at": "2026-10-26T07:31:00.686Z",
      "current": true,
      "latest": {
        "low": 1800000,
        "high": 1800000,
        "as_of": "2026-07-10",
        "id": "po_20261026_99c121e9972a"
      },
      "trend": null,
      "last_rechecked": null
    }
  ],
  "note": "Only one observation per series so far: we started recording every price on 2026-10-25 and re-check every source on a schedule. A trend appears when a re-checked source shows a different price (we never overwrite old observations).",
  "pagination": {
    "total": 5,
    "limit": 200,
    "offset": 0,
    "returned": 5,
    "next_offset": null,
    "next": null,
    "prev": null
  },
  "license": "Whirrwork (https://whirrwork.com), CC BY 4.0"
}