{"type": "article", "title": "From a Single File to an MCP Server: Six Rewrites of My Own Harness", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/from-a-single-file-to-an-mcp-server-six-rewrites-of-my-own-harness", "original_source": "https://pub.towardsai.net/from-a-single-file-to-an-mcp-server-six-rewrites-of-my-own-harness-74b4d67b5373?source=friends_link&sk=9e8b13e4920771b5d414db224901bf0e", "published": "2026-06-12T23:25:57+00:00", "accessed": "2026-06-13", "id": "from-a-single-file-to-an-mcp-server-six-rewrites-of-my-own-harness"}