_sections

This file defines all sections, their ordering, impact levels, and descriptions. The section ID (in parentheses) is the filename prefix used to group rules.

Skills
Web development
0

What it does and how to use it

A skill that teaches Claude Code to do web development tasks well. It is packaged knowledge the model uses whenever it is relevant.

Install the skill (command above).
In Claude Code, describe what you need - the skill turns on by itself when the context fits.
No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/sections && curl -fsSL https://doutorai.pt/data/lib/skills__sections.md -o .claude/skills/sections/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

# Sections

This file defines all sections, their ordering, impact levels, and descriptions.
The section ID (in parentheses) is the filename prefix used to group rules.

---

## 1. Eliminating Waterfalls (async)

**Impact:** CRITICAL
**Description:** Waterfalls are the #1 performance killer. Each sequential await adds full network latency. Eliminating them yields the largest gains.

## 2. Bundle Size Optimization (bundle)

**Impact:** CRITICAL
**Description:** Reducing initial bundle size improves Time to Interactive and Largest Contentful Paint.

## 3. Server-Side Performance (server)

**Impa

- 🔒 Full content on the Pro plan (€7.99/month) -

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