Geremmyas is a CLI harness for installing repeatable AI coding assistant workflows, project rules, skills, guardrails, and a dashboard for tracking specs and tasks.
Welcome to William Oliveira
Some notes about Software Engineering, Web Development, Web Performance, AI Engineering, AI Agents, CyberSec, Hacking, DevOps and other things I find interesting.
Latest notes
A Design expert built a full healthcare platform with Cursor in weeks. Impressive. Then I read the code before running a single command, and found 4 critical security vulnerabilities, broken RLS, and a rate limiter that did nothing.
How I used the Sentry Model Context Protocol (MCP) integration with a data-driven scoring framework to cut Sentry noise by 90-96% and fix what actually matters first.
What I've learned by integrating Gemma4 and Qwen3 models into a Kotlin wordle-like game with Jetpack Compose.
AI agents are reshaping how we write code, but our engineering practices haven't caught up. A deep look at the challenges of code review, the growing gap between code produced and code understood, and why none of the current solutions feel complete yet.