feature-builder

92 / 100 · Low risk

Fine to try.

By smallnest/goskills (GitHub) · design · 191 stars · scanned at commit f9a2283

Build complete React features with proper layered architecture including UI components, business logic, API integration, and state management. Use this skill when users request implementing features like "user authentication", "shopping cart", "product listing", "file upload", or any complete functionality that requires UI + business logic + data fetching. Generates all layers - presentation (components), business logic (hooks/stores/validation), and data access (API calls/React Query). Integra…

Works with any agent that supports SKILL.md skills.

What this skill can do

Connects to the internet

This is disclosed by the author in the skill's SKILL.md or README.

Found in 9 places.

testdata/skills/feature-builder/SKILL.md, line 194const response = await fetch('/api/auth/login', {
testdata/skills/feature-builder/SKILL.md, line 360npm install @tanstack/react-query zustand zod axios
testdata/skills/feature-builder/references/business-logic-patterns.md, line 46axios.defaults.headers.common['Authorization'] = `Bearer ${response.accessToken}`;

Show 6 more

testdata/skills/feature-builder/references/business-logic-patterns.md, line 56delete axios.defaults.headers.common['Authorization'];
testdata/skills/feature-builder/references/business-logic-patterns.md, line 418const response = await axios.post('/api/upload', formData, {
testdata/skills/feature-builder/references/business-logic-patterns.md, line 722const ws = new WebSocket(url);
testdata/skills/feature-builder/references/layered-architecture.md, line 208import axios from 'axios';
testdata/skills/feature-builder/references/layered-architecture.md, line 210const apiClient = axios.create({
testdata/skills/feature-builder/references/layered-architecture.md, line 353const response = await fetch('/api/auth/login', {

Runs commands on your computer

The author does not mention this.

Found in 1 place.

testdata/skills/feature-builder/SKILL.md, line 360npm install @tanstack/react-query zustand zod axios

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'feature-builder' ] || [ -L ~/.agents/skills/'feature-builder' ]; then echo 'A skill folder named feature-builder already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/smallnest/goskills' "$d" && git -C "$d" checkout --quiet 'f9a22832c281ddf96bc0e94785709ef6055e7a4f' -- 'testdata/skills/feature-builder' && mkdir -p ~/.agents/skills && cp -R "$d"/'testdata/skills/feature-builder' ~/.agents/skills/'feature-builder' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'feature-builder' ~/.claude/skills/'feature-builder' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-07	`f9a2283`	95

Also found in

Identical copies of this skill exist at:

smallnest/langgraphgo/testdata/skills/feature-builder