Python: Удаление дубликатов из списка словарей

def unique_dicts(data, key):
    seen = set()
    result = []
    for d in data:
        if d[key] not in seen:
            seen.add(d[key])
            result.append(d)
    return result

# Usage
data = [
    {"id": 1, "name": "Alice"},
    {"id": 1, "name": "Alice"},
    {"id": 2, "name": "Bob"}
]
print(unique_dicts(data, "id"))