{
	"schema_version": 1,
	"status": "proposed",
	"purpose": "Public source-discovery records and open decisions; no approved source contract or operational inventory.",
	"unknown_semantics": "Null means not verified. Not observed means this research did not inspect production. Neither means unavailable, absent, zero, or prohibited.",
	"cohort": {
		"status": "selection-pending",
		"jurisdiction_ids": [],
		"decision_ref": null
	},
	"capabilities": [
		{
			"id": "parcel-research",
			"decision": "candidate",
			"outcome": "Locate parcel geometry and interpret source attributes with provenance.",
			"layer_ids": ["parcel-boundaries"],
			"acceptance": "Approved source, native identifier semantics, mapping, validated release, and source/vintage display."
		},
		{
			"id": "parcel-delivery",
			"decision": "deferred",
			"outcome": "Deliver versioned parcel data through an API, downloads, tiles, or GIS integration.",
			"layer_ids": ["parcel-boundaries"],
			"acceptance": "Choose and independently verify each delivery interface; no interface is implemented by this record."
		}
	],
	"layers": [
		{
			"id": "parcel-boundaries",
			"decision": "candidate",
			"meaning": "Publisher parcel geometry with documented native identifiers; first source-review focus."
		},
		{
			"id": "assessment-attributes",
			"decision": "candidate",
			"meaning": "Assessment fields with native units, codes, null semantics, and linkage to parcels."
		},
		{
			"id": "recorded-transfers",
			"decision": "deferred",
			"meaning": "Recorded transfer records with an explicit instrument and parcel linkage contract."
		},
		{
			"id": "addresses",
			"decision": "candidate",
			"meaning": "Address records and their match basis; not interchangeable with parcel identifiers."
		},
		{
			"id": "zoning-permits-overlays",
			"decision": "deferred",
			"meaning": "Separate zoning, permit, and contextual record families require individual contracts before release."
		}
	],
	"publishers": [
		{
			"id": "publisher-jackson-county",
			"name": "Jackson County, Missouri",
			"evidence_ids": ["evidence-jackson-gis"]
		}
	],
	"evidence": [
		{
			"id": "evidence-jackson-gis",
			"url": "https://www.jacksongov.org/Government/Departments/Geographic-Information-Systems",
			"retrieved_at": "2026-09-05T00:46:59.360397+00:00",
			"method": "Read official page through the web tool; no raw response archived.",
			"claim": "County GIS page links a public assessment parcel viewer and routes assessment map and data requests to the Assessment Department.",
			"limitation": "Does not establish bulk access, schema, data vintage, or reuse permission.",
			"reviewer_role": "source-researcher"
		},
		{
			"id": "evidence-jackson-viewer",
			"url": "https://www.jacksongov.org/Services/Parcel-Viewer",
			"retrieved_at": "2026-09-05T00:46:59.360397+00:00",
			"method": "Read page through the web tool, which reported a redirect to https://jcgis.jacksongov.org/parcelviewer/.",
			"claim": "Viewer page presents a disclaimer and an I Agree control.",
			"limitation": "No agreement control selected, raw headers captured, service queried, or terms determination made.",
			"reviewer_role": "source-researcher"
		}
	],
	"candidates": [
		{
			"id": "candidate-jackson-parcels",
			"publisher_id": "publisher-jackson-county",
			"jurisdiction_ids": ["us-mo-29095"],
			"layer_ids": ["parcel-boundaries"],
			"research_status": "discovered",
			"evidence_ids": ["evidence-jackson-gis", "evidence-jackson-viewer"],
			"landing_page": "https://www.jacksongov.org/Services/Parcel-Viewer",
			"bulk_endpoint": null,
			"native_schema_revision": null,
			"mapping_revision": null,
			"expected_parcel_count": null,
			"source_data_as_of": null,
			"refresh_policy": null,
			"access_review": "pending",
			"redistribution_review": "pending",
			"approval_ref": null,
			"implementation_ref": null,
			"release_ref": null,
			"production_state": "not-observed",
			"responsible_role": "data-steward",
			"assigned_owner": null,
			"next_action": "Verify official dataset metadata and intended acquisition/reuse with the source-review workflow.",
			"workflow_id": "review-parcel-source"
		}
	],
	"gaps": [
		{
			"id": "gap-missouri-cohort",
			"subject_id": "missouri",
			"question": "Which jurisdictions and required layers belong in the first research cohort?",
			"owner_role": "product-owner",
			"assigned_owner": null,
			"status": "open",
			"next_action": "Record jurisdiction IDs, layer priorities, and a decision reference before claiming a selected cohort."
		},
		{
			"id": "gap-jackson-access",
			"subject_id": "candidate-jackson-parcels",
			"question": "What acquisition and reuse are supported for the intended parcel capability?",
			"owner_role": "data-steward",
			"assigned_owner": null,
			"status": "open",
			"next_action": "Review official metadata and terms; prepare a scoped request if needed without submitting it."
		},
		{
			"id": "gap-missouri-acceptance",
			"subject_id": "missouri",
			"question": "What schema, quality tolerances, freshness policy, and responsible people govern a first release?",
			"owner_role": "data-steward",
			"assigned_owner": null,
			"status": "open",
			"next_action": "Agree a versioned parcel contract after native-source review; retain unresolved values."
		}
	]
}