{
  "research_id": "CC-DF-2026Q3-C01",
  "version": "1.0",
  "published_on": "2026-10-08",
  "public_url": "https://cc-q3-2026-planning-sensitivity.netlify.app/",
  "source_study": "CC-DF-2026Q3-01",
  "source_doi": "https://doi.org/10.3886/ICPSR317061.V1",
  "source_edition": "2026-10-05",
  "source_commit": "44ec7821f8bac827de198d09b4cca66725eae055",
  "input_file": "planning_decisions.csv",
  "input_sha256": "a7c2bee4bd9e6f5876e5fb6b7ef012580edf6b43252004d06c3ee086cd8eb5b8",
  "new_observations": false,
  "independent_study": false,
  "scope": "253-authority matched partial panel; seven custom regional groups; Q3 2025 and Q3 2026",
  "reproduction": "python3 reproduce.py; Python 3.9 or newer; standard library only",
  "source_rights": "Landstack-derived aggregates; see LICENSE.txt. No upstream database rights granted."
}