{
  "schema_version": 3,
  "built_at": "2026-04-29T18:57:18Z",
  "pipeline_commit": "bd3e744",
  "fixture_note": "Two-year (2019-2020) fixture for uscogdata tests. Full corpus available via USCOGDATA_URL. Regenerated with Layer 1 (canonical_govid resolver gate) + Layer 2 (PID-era extended xwalk).",
  "data_vintage": {
    "census_source_downloaded": "unknown",
    "cpi_vintage": "FRED CPIAUCSL",
    "acs_vintage": "ACS 2018-2022 5-year"
  },
  "scope": {
    "gov_types_included": [
      0,
      1,
      2,
      3
    ],
    "gov_types_excluded": [
      4,
      5
    ],
    "scope_note": "v0.1 covers state, county, city/municipality, and township governments. Special districts (type 4) and school districts (type 5) are excluded pending validation in a future cycle."
  },
  "schema": {
    "long_column_count": 24,
    "long_columns": [
      "fips_state",
      "type",
      "fips_county",
      "govid",
      "gov_blank",
      "gov_name",
      "county_name",
      "fips_state_code",
      "fips_county_code",
      "fips_place_code",
      "population",
      "popyear",
      "enrollment",
      "enrollyear",
      "function_code",
      "sch_level_code",
      "fiscal_year_end",
      "srvy_year",
      "item_code",
      "amt",
      "srv_data",
      "impute_flag",
      "is_aggregate",
      "canonical_govid"
    ],
    "data_dictionary": "docs/data_dictionary.md"
  },
  "files": {
    "long_partitions": [
      {
        "year": 2019,
        "path": "data/long/year=2019/part-0.parquet",
        "sha256": "d93affbbf9c46bd193fa5e07d89dfa9b08ad4f6fc2442fe7a27e6e4ef28f8bd9",
        "row_count": 318139,
        "size_bytes": 1425125
      },
      {
        "year": 2020,
        "path": "data/long/year=2020/part-0.parquet",
        "sha256": "c9224833bd914cc85efb2ec62f83f75c34dfa469d4398f5cb1789fd028c03389",
        "row_count": 317500,
        "size_bytes": 1428049
      }
    ],
    "metadata": [
      {
        "path": "data/canonical_fips_xwalk.parquet",
        "sha256": "4bbdf0415b0ae1a24927869bb9e8e75eca5d7bcceebdf8c26346c7cbf8472d34",
        "description": "canonical_fips_xwalk.parquet"
      },
      {
        "path": "data/summary_categories.parquet",
        "sha256": "60045e22bc2723318fa2cb73f8e5038250dc54d24b3447c6750dfe29035335b8",
        "description": "summary_categories.parquet"
      }
    ]
  },
  "series_breaks_ref": "docs/series_breaks.md",
  "reader_spec_ref": "docs/reader-specification.md"
}