René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"How to deal with out-of-schema logic","articleBody":"**Motivation**\r\nSome schemas generated by `datamodel-codegen` allow for non-schema fields to exist. For example, in Bitbucket pipelines, the definitions section is allowed to have any keys.\r\n\r\nIt's not fully obvious what impact this has on the code, but I suspect it might lead to a case where out-of-schema fields are dropped \"for no reason\". For example, in some cases our approach to modifications is to reconstruct the full file from scratch, but injecting our new element at a specific location. But if, in our traversal, we miss an out-of-schema component, it would just get dropped.\r\n\r\n**Summary of desired enhancement**\r\nTry and find a test case where this behaviour occurs for the two different schemas (pre-commit and bitbucket pipelines) and try to fix the issue if necessary. The fix might require some design considerations.\r\n","author":{"url":"https://github.com/nathanjmcdougall","@type":"Person","name":"nathanjmcdougall"},"datePublished":"2025-01-07T19:23:28.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/151/usethis-python/issues/151"}