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        "path": "backups/solar-overbuild-costs-2026-09-22/pv-profile-sample-schema.json",
        "sha256": "fc89be1ea4eca8b03e6b4d66cdf29520bbfa31ce3ec120e61f7a73867047a846",
        "bytes": 3176
      }
    ],
    "bulk_sample": {
      "path": "backups/solar-overbuild-costs-2026-09-22/sample-municipality.csv",
      "sha256": "95ee3ec522d7e55f5c26739b20abcc3d1ea90370e7a2c9be5b3d02b4de9c9b0f",
      "bytes": 22739285,
      "retention": "Preserved locally, not tracked; recover using scripts/inspect_winter_pv_archive.py"
    },
    "qualification": "No national aggregation. The sample omits leap days and has two numeric headers, no explicit energy unit or time zone. Resolve these before dispatch; MWP is not automatically the chosen 2050 site mix."
  }
]