René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"no unused binding warnings in watch or test expressions","articleBody":"**Describe and demonstrate the bug**\n\nThe LSP unused binding diagnostic are super helpful, but they don't trigger when the unused binding is within a watch or test expression.\n\nI could see an argument for not including these in watch expressions, since they are often ephemeral code that isn't going to make it into \"production\".\n\nBut I think that they should probably trigger for test expressions. Tests in the project are pretty-printed with the `test\u003e` prefix, and if you have an unused binding in your test you might not be testing the thing that you intend to test.\n\n```\n\u003e let\n x = 3\n [Ok \"passed\"]\n\ntest\u003e footest =\n x = 3\n [Ok \"passed\"]\n\nfooNotTest =\n x = 3     ■ Unused binding \"x\". Use the binding, or prefix it with an _ to dismiss this warning.\n [Ok \"passed\"]\n```\n\n\u003cimg width=\"1213\" height=\"337\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/9ec3c7e5-7d05-4539-9d72-bb1666a49783\" /\u003e\n\n**Environment (please complete the following information):**\n - `ucm --version` a88caa264","author":{"url":"https://github.com/ceedubs","@type":"Person","name":"ceedubs"},"datePublished":"2026-01-15T21:30:04.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/6124/unison/issues/6124"}