From a Single File to an MCP Server: Six Rewrites of My Own Harness

A developer documented six iterations of their AI harness, evolving from a single file to an MCP server, highlighting architectural improvements and lessons learned in building AI tools.

Article URL: https://pub.towardsai.net/from-a-single-file-to-an-mcp-server-six-rewrites-of-my-own-harness-74b4d67b5373?source=friends link&sk=9e8b13e4920771b5d414db224901bf0e https://pub.towardsai.net/from-a-single-file-to-an-mcp-server-six-rewrites-of-my-own-harness-74b4d67b5373?source=friends link&sk=9e8b13e4920771b5d414db224901bf0e Comments URL: https://news.ycombinator.com/item?id=48510567 https://news.ycombinator.com/item?id=48510567 Points: 2 Comments: 0