#alchemy
Domain-Driven Design with Alchemy Domain and Effect
10 min readThe most fragile code in bilan guessed whether a sync was still alive. Agents replaced it with a small domain model built on Alchemy Domain and Effect, specified by stories that play hours of a sync's life in milliseconds. Here are the principles I took away from it.
Your Infrastructure Belongs Next to Your Code: Moving bilan to Alchemy
8 min readAgents moved bilan from a Wrangler config to Alchemy in a day. Every pull request now gets its own copy of the app, production never went down, and the whole system lives in one typed file. Here are the principles that made it worth it.