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modules/patent-box-review/schemas/ledger-normalization.schema.json
11.6 KB · Oct 3, 2026 · 06:30 UTC
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "urn:vera:patent-box:ledger-normalization",
"type": "object",
"additionalProperties": false,
"required": [
"schema_version",
"purpose",
"mappings",
"non_data_rows",
"control_totals",
"fx_rates",
"costs",
"excluded_rows",
"duplicate_reviews",
"population_duplicate_review",
"rounding_policy"
],
"properties": {
"schema_version": {
"const": "1.0"
},
"purpose": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"mappings": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"table_id",
"amount_column",
"currency_column",
"currency_constant",
"row_key_column",
"decimal_separator",
"thousands_separator",
"parentheses_negative",
"economic_key_columns",
"mapping_rationale"
],
"properties": {
"table_id": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}"
},
"amount_column": {
"type": "string",
"pattern": "[A-Z]{1,3}"
},
"currency_column": {
"anyOf": [
{
"type": "string",
"pattern": "[A-Z]{1,3}"
},
{
"type": "null"
}
]
},
"currency_constant": {
"anyOf": [
{
"type": "string",
"pattern": "[A-Z]{3}"
},
{
"type": "null"
}
]
},
"row_key_column": {
"type": "string",
"pattern": "[A-Z]{1,3}"
},
"decimal_separator": {
"type": "string",
"enum": [
".",
","
]
},
"thousands_separator": {
"anyOf": [
{
"type": "string",
"enum": [
".",
",",
" "
]
},
{
"type": "null"
}
]
},
"parentheses_negative": {
"type": "boolean"
},
"economic_key_columns": {
"type": "array",
"items": {
"type": "string",
"pattern": "[A-Z]{1,3}"
},
"minItems": 1,
"maxItems": 20
},
"mapping_rationale": {
"type": "string",
"minLength": 1,
"maxLength": 10000
}
}
},
"minItems": 1,
"maxItems": 100
},
"non_data_rows": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"row_ref",
"reason"
],
"properties": {
"row_ref": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
"reason": {
"type": "string",
"minLength": 1,
"maxLength": 10000
}
}
},
"minItems": 0,
"maxItems": 100000
},
"control_totals": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"table_id",
"currency",
"value",
"evidence_id",
"locator",
"source_cell"
],
"properties": {
"table_id": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}"
},
"currency": {
"type": "string",
"pattern": "[A-Z]{3}"
},
"value": {
"type": "string",
"pattern": "-?(0|[1-9][0-9]{0,13})\\.[0-9]{2}"
},
"evidence_id": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"locator": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"source_cell": {
"anyOf": [
{
"type": "object",
"additionalProperties": false,
"required": [
"row_ref",
"column_id"
],
"properties": {
"row_ref": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
"column_id": {
"type": "string",
"pattern": "[A-Z]{1,3}"
}
}
},
{
"type": "null"
}
]
}
}
},
"minItems": 1,
"maxItems": 500
},
"fx_rates": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"rate_id",
"from_currency",
"eur_per_unit",
"rate_date",
"evidence_id",
"locator",
"rationale"
],
"properties": {
"rate_id": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"from_currency": {
"type": "string",
"pattern": "[A-Z]{3}"
},
"eur_per_unit": {
"type": "string",
"pattern": "[0-9]{1,8}(\\.[0-9]{1,12})?"
},
"rate_date": {
"type": "string",
"format": "date"
},
"evidence_id": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"locator": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"rationale": {
"type": "string",
"minLength": 1,
"maxLength": 10000
}
}
},
"minItems": 0,
"maxItems": 100000
},
"costs": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"cost_id",
"period_id",
"account",
"category",
"components",
"income_max",
"irap_max",
"rationale",
"evidence_ids"
],
"properties": {
"cost_id": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"period_id": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"account": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"category": {
"type": "string",
"enum": [
"PERSONNEL",
"DEPRECIATION",
"SERVICES",
"MATERIALS",
"IP_PROTECTION",
"OTHER"
]
},
"components": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"row_ref",
"fx_rate_id"
],
"properties": {
"row_ref": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
"fx_rate_id": {
"anyOf": [
{
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
{
"type": "null"
}
]
}
}
},
"minItems": 1,
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},
"income_max": {
"type": "string",
"pattern": "(0|[1-9][0-9]{0,13})\\.[0-9]{2}"
},
"irap_max": {
"type": "string",
"pattern": "(0|[1-9][0-9]{0,13})\\.[0-9]{2}"
},
"rationale": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"evidence_ids": {
"type": "array",
"items": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"minItems": 1,
"uniqueItems": true
}
}
},
"minItems": 0,
"maxItems": 100000
},
"excluded_rows": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"row_ref",
"reason",
"evidence_ids"
],
"properties": {
"row_ref": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
"reason": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"evidence_ids": {
"type": "array",
"items": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"minItems": 1,
"uniqueItems": true
}
}
},
"minItems": 0,
"maxItems": 100000
},
"duplicate_reviews": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"row_refs",
"decision",
"retained_row_ref",
"reason",
"evidence_ids"
],
"properties": {
"row_refs": {
"type": "array",
"items": {
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
"minItems": 2,
"uniqueItems": true
},
"decision": {
"type": "string",
"enum": [
"DISTINCT",
"DUPLICATE",
"UNRESOLVED"
]
},
"retained_row_ref": {
"anyOf": [
{
"type": "string",
"pattern": "T\\.[a-f0-9]{64}:r[1-9][0-9]{0,6}"
},
{
"type": "null"
}
]
},
"reason": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"evidence_ids": {
"type": "array",
"items": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"minItems": 1,
"uniqueItems": true
}
}
},
"minItems": 0,
"maxItems": 100000
},
"population_duplicate_review": {
"type": "object",
"additionalProperties": false,
"required": [
"assessment",
"evidence_ids"
],
"properties": {
"assessment": {
"type": "string",
"minLength": 1,
"maxLength": 10000
},
"evidence_ids": {
"type": "array",
"items": {
"type": "string",
"pattern": "[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}"
},
"minItems": 1,
"uniqueItems": true
}
}
},
"rounding_policy": {
"const": "HALF_UP_AT_NORMALIZED_COST_TOTAL"
}
}
}
SHA-256: f5c1faa3d58c6dbcfbcf7273230af69c631f8471b71214128f81a34bcd553457