René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[BUG] Clean up MCP testing client","articleBody":"**Describe the bug**\n\nThis is bloated technical debt introduced in PR https://github.com/stackql/stackql/pull/581.\n\n**To Reproduce**\n\nN/A.\n\n**Expected behavior**\n\nRemove the bodge, creating / changing more sophisticated tests as needed.  **No tests are to be removed**.\n\n**Screenshots**\nIf applicable, add screenshots to help explain your problem.\n\n**Desktop (please complete the following information):**\n - OS: [e.g. iOS]\n - Browser [e.g. chrome, safari]\n - Version [e.g. 22]\n\n**Smartphone (please complete the following information):**\n - Device: [e.g. iPhone6]\n - OS: [e.g. iOS8.1]\n - Browser [e.g. stock browser, safari]\n - Version [e.g. 22]\n\n**Additional context**\nAdd any other context about the problem here.\n","author":{"url":"https://github.com/general-kroll-4-life","@type":"Person","name":"general-kroll-4-life"},"datePublished":"2025-10-22T11:27:17.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/582/stackql/issues/582"}