<commit_before>var config = {}

config.title = 'Shepherd'

config.items = [
    {name: 'Readme', url: 'README.md'},
    {name: 'Page 1', url: 'url1', items: [
        {name: 'Page 11', url: 'url11'},
        {name: 'Page 12', url: 'url12', items: [
            {name: 'Page 121', url: 'url121'},
            {name: 'Page 122', url: 'url122'},
        ]},
    ]},
    {name: 'Page 2', url: 'url2'},
]
<commit_msg>better sample config<commit_after>var config = {}

config.title = 'Shepherd'

config.items = [
    {name: 'Readme', url: 'README.md'},
    {name: 'Sample', url: 'sample', items: [
        {name: 'Sample 1', url: 'sample-content-1'},
        {name: 'Sample 2', url: 'sample-content-2', items: [
            {name: 'Sample 2.1', url: 'sample-content-2.1'},
            {name: 'Sample 2.2', url: 'sample-content-2.2'},
        ]},
    ]},
]

{'fraction_non_alphanumeric': 0.2211764705882353, 'fraction_numerical': 0.042352941176470586, 'mean_word_length': 2.473469387755102, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7672192', 'n_tokens_mistral': 337, 'n_tokens_neox': 311, 'n_words': 78}