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This is the API documentation for the gdtest_homepage_wide library.
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## Functions

Utility functions


process(data: list[dict]) -> list[dict]

Process a list of records.

Parameters
----------
data
    A list of dictionaries representing data records.

Returns
-------
list[dict]
    The processed records with added metadata fields.

summarize(data: list[dict], group_by: str = 'category') -> dict

Summarize data records by a grouping key.

Parameters
----------
data
    A list of dictionaries to summarize.
group_by
    The key to group records by.

Returns
-------
dict
    A dictionary mapping group keys to record counts.