Code and architectureInstructions for a coding agent: what goes in the rules fileOct 08, 2026Done criteria, stop points, and what else belongs in the rules file. The rest becomes a hook, a skill, or a subagent.Blog
Product decisions, the numbers behind them and what changed in the funnel.
Category: Code and architecture
Code and architectureInstructions for a coding agent: what goes in the rules fileOct 08, 2026Done criteria, stop points, and what else belongs in the rules file. The rest becomes a hook, a skill, or a subagent.
Code and architecturePure CSS or utility framework: where the rule livesJul 09, 2026A utility framework does not charge in bytes. It charges in decisions you keep making. Compare where the rule lives and who sets each value.
Code and architectureJavaScript framework or static site: what the page doesMay 20, 2026A framework pays off when the page carries state, not when it only shows content. Compare what the visitor downloads, what the server does and the next click.
Code and architectureStatic, incremental or dynamic rendering in Next.jsMar 27, 2026Static rendering runs once at build, ISR rebuilds in the background and dynamic renders per request. What each mode costs and when dynamic is required.
Code and architectureWordPress or Astro: what the platform choice costs youJan 08, 2026WordPress and static site generators trade different work. Compare page delivery, attack surface, hosting cost, and Core Web Vitals before you choose.