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FA-25751 / Filter interfaces / Open access

Unresolved saved-filter rows remain available for manual repair · case 01

Unresolved saved-filter rows remain available for manual repair is violated by the widget projection.

Verified by executionVariant 1 · 10 checks per implementationDownload source bundle ↓JSON ↗

ROOT CAUSE

The unresolved-retain decision uses `[x for x in d['rows'] if x['resolved']]` instead of the stipulated schema-migration projection.

THE FAILURE

The unresolved-retain decision uses `[x for x in d['rows'] if x['resolved']]` instead of the stipulated schema-migration projection.

Unsuccessful approach: The attempted correction `[]` still violates the explicit contract fixtures.

Case contract

Saved filter migration follows explicit field and operator maps, preserves unresolved rows for review, and advances the schema version only after every row is migrated. This example checks: Unresolved saved-filter rows remain available for manual repair.

Why this case matters

Filter-widget state and serialization must preserve user constraints while the view changes.

1 / The failure

Exit 1
"""Failure Map reference implementation. Python standard library only."""
import json

N = 1
observations = []
def solve(d):
    return {'field-map':(d['field_map'].get(d['field'],d['field'])), 'operator-map':(d['operator_map'].get(d['op'],d['op'])), 'unresolved-retain':([x for x in d['rows'] if x['resolved']]), 'version-advance':(d['target'] if all(x['resolved'] for x in d['rows']) else d['source']), 'migration-apply':(all(x['resolved'] for x in d['rows']) and d['confirmed']), 'unresolved-count':(sum(not x['resolved'] for x in d['rows']))}
def check(label, actual, expected):
    observations.append({"check": label, "actual": actual, "expected": expected, "passed": actual == expected})
fixtures = {1: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0})], 2: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2})], 3: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2})], 4: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0})], 5: [({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0})]}
for index, (data, expected) in enumerate(fixtures[N]):
    check("contract fixture " + str(index), solve(data), expected)
print(json.dumps({"observations": observations, "passed": all(x["passed"] for x in observations)}, ensure_ascii=False))
raise SystemExit(0 if all(x["passed"] for x in observations) else 1)
Boundary fixtureActualExpectedOutcome
contract fixture 0{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': True}], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 1{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': True}], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 2{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 3{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Passed
contract fixture 4{'field-map': 'new', 'migration-apply': False, 'operator-map': 'contains', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': True}], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'contains', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 5{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 6{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Passed
contract fixture 7{'field-map': 'same', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': True}], 'version-advance': 1}{'field-map': 'same', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 8{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 9{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Passed

SHA-256 / a6c3acbc735b6c2789a218163ea70549efc6d46d64fc6b67e740192b8ba2e890

2 / The unsuccessful fix

Exit 1
"""Failure Map reference implementation. Python standard library only."""
import json

N = 1
observations = []
def solve(d):
    return {'field-map':(d['field_map'].get(d['field'],d['field'])), 'operator-map':(d['operator_map'].get(d['op'],d['op'])), 'unresolved-retain':([]), 'version-advance':(d['target'] if all(x['resolved'] for x in d['rows']) else d['source']), 'migration-apply':(all(x['resolved'] for x in d['rows']) and d['confirmed']), 'unresolved-count':(sum(not x['resolved'] for x in d['rows']))}
def check(label, actual, expected):
    observations.append({"check": label, "actual": actual, "expected": expected, "passed": actual == expected})
fixtures = {1: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0})], 2: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2})], 3: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2})], 4: [({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': False, 'unresolved-count': 0})], 5: [({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': False}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1, 'migration-apply': False, 'unresolved-count': 2}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'same', 'operator_map': {'is': 'eq'}, 'op': 'contains', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'same', 'operator-map': 'contains', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0}), ({'field_map': {'old': 'new'}, 'field': 'old', 'operator_map': {'is': 'eq'}, 'op': 'is', 'rows': [{'resolved': True}], 'target': 2, 'source': 1, 'confirmed': True}, {'field-map': 'new', 'operator-map': 'eq', 'unresolved-retain': [{'resolved': True}], 'version-advance': 2, 'migration-apply': True, 'unresolved-count': 0})]}
for index, (data, expected) in enumerate(fixtures[N]):
    check("contract fixture " + str(index), solve(data), expected)
print(json.dumps({"observations": observations, "passed": all(x["passed"] for x in observations)}, ensure_ascii=False))
raise SystemExit(0 if all(x["passed"] for x in observations) else 1)
Boundary fixtureActualExpectedOutcome
contract fixture 0{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 1{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 2{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 3{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'new', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Failed
contract fixture 4{'field-map': 'new', 'migration-apply': False, 'operator-map': 'contains', 'unresolved-count': 2, 'unresolved-retain': [], 'version-advance': 1}{'field-map': 'new', 'migration-apply': False, 'operator-map': 'contains', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 5{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 6{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'eq', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Failed
contract fixture 7{'field-map': 'same', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [], 'version-advance': 1}{'field-map': 'same', 'migration-apply': False, 'operator-map': 'eq', 'unresolved-count': 2, 'unresolved-retain': [{'resolved': False}, {'resolved': False}, {'resolved': True}], 'version-advance': 1}Failed
contract fixture 8{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}Passed
contract fixture 9{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [], 'version-advance': 2}{'field-map': 'same', 'migration-apply': True, 'operator-map': 'contains', 'unresolved-count': 0, 'unresolved-retain': [{'resolved': True}], 'version-advance': 2}Failed

SHA-256 / fb9a9be8f91da1544e409df076eda8c2beec2ba9e7a0b7ea5eeebe03b80c397d

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The verified repair and its recorded checks are member-only.

This mechanism has 10 recorded checks per implementation. The open-access tier publishes the failure and the unsuccessful fix; the repaired source that passes every check, and the observations that prove it, are available to members.

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Verification & scope

Deterministic bounded UI-state model only; no browser, query engine, network, or production-standard conformance is claimed. This reproducer isolates one failure mechanism. Results cover the supplied fixtures. Variants within a family share a test contract and should remain grouped when constructing evaluation splits. Related mechanisms with a shared evaluation_group must also remain together; these controlled models are not independent production incidents.

Observations recorded using Python 3.12.14 at 2026-09-29T14:41:09.607001+00:00.

Case digest / 704df1eae3c7097f17265cf87739dfcb01e48f88ff239ee6cd26bedefa6aa3e0