IDEAS, DECISIONS & LESSONS

Journal

Notes on AI, architecture and building useful products.

11 articles

16 Feb 2026 · 22 min read

I Let AI Write My Tests with Playwright MCP — Here's What Actually Happened

Setting up Playwright MCP with Claude Code to build an AI-powered test automation framework for a Next.js app. Complete guide covering Page Object Model, custom fixtures, network mocking, CI/CD integration, debugging, and AI prompting best practices. Part 1 of a series on quality engineering in the AI era.

16 Feb 2026 · 12 min read

BDD Test Automation with MCP Servers — From Jira Ticket to Passing Test in Minutes

A complete guide to connecting Jira, Linear, GitHub, and Playwright MCP servers with Claude Code to auto-generate BDD tests from ticket acceptance criteria, execute them against a live app, and report results back.