René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"issues logging in with prompted credentials","articleBody":"We saw this problem when the client login is asked for prompting the username \u0026 password:\n```\n(env) PS C:\\Users\\bednarek\\repos\\recodex-feeder\u003e recodex login --prompt-credentials --api-url https://recodex.mff.cuni.cz/api/\nUsername: bednarek\nPassword:\n╭─ Error ──────────────────────────────────────────────────────────────────────────────────────────────────────────────╮\n│ (400)                                                                                                                │\n│ Reason: Bad Request                                                                                                  │\n│ HTTP response headers: HTTPHeaderDict({'Date': 'Mon, 12 Jan 2026 09:38:12 GMT', 'Server': 'Apache/2.4.63 (AlmaLinux) │\n│ OpenSSL/3.2.2', 'Access-Control-Allow-Origin': '*', 'Access-Control-Allow-Headers': 'headers, Authorization,         │\n│ Accept-Language, Content-Type, X-ReCodEx-lang', 'Access-Control-Allow-Methods': 'GET, POST, PUT, DELETE, PATCH,      │\n│ OPTIONS', 'X-Powered-By': 'Nette Framework 3', 'X-Frame-Options': 'SAMEORIGIN', 'Vary': 'X-Requested-With',          │\n│ 'Set-Cookie': '_nss=1; path=/; secure; HttpOnly; SameSite=Strict', 'Strict-Transport-Security': 'max-age=15768000',  │\n│ 'X-Xss-Protection': '1; mode=block', 'X-Content-Type-Options': 'nosniff', 'Referrer-Policy': 'same-origin',          │\n│ 'Upgrade': 'h2', 'Connection': 'Upgrade, close', 'Transfer-Encoding': 'chunked', 'Content-Type': 'application/json;  │\n│ charset=utf-8'})                                                                                                     │\n│ HTTP response body: b'{\"code\":400,\"success\":false,\"error\":{\"message\":\"Invalid Argument \\'username\\' - The provided   │\n│ value did not pass the validation of type \\'string\\'.\",\"code\":\"400-000\",\"parameters\":{\"argument\":\"username\"}}}'      │\n│                                                                                                                      │\n╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯\n\n```\n\nNo clue what the issue is, other forms of login seem to work just right (we use the API tokens now).\n\nIt doesn't seem to be powershell- or windows-specific.","author":{"url":"https://github.com/exaexa","@type":"Person","name":"exaexa"},"datePublished":"2026-01-12T09:46:31.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/2/cli/issues/2"}