Articles
15 May 2026
How a senior engineer works in 2026
$200 a month, a terminal, a five-minute prompt, and ten years of judgment. The agent writes most of the code; the work has moved to perfecting it and setting it up, and the pipeline that trains the next generation hasn't caught up.
17 April 2026
A Shopify shopfront built as an MCP widget
I built a Cloudflare Worker that turns any Shopify store into an in-chat shopfront for Claude. Product cards, variant pickers, cart handoff, all rendered inline via the new MCP Apps spec.
25 March 2026
A Garmin MCP server built with Code Mode
I built a Garmin MCP server that exposes exactly one tool: a code tool that runs JavaScript in a sandbox with typed calls back to Garmin. Cheaper queries, and a tighter security boundary than the tool-per-endpoint approach.