# Dev Guide

> Entry point for development — routes to Rust, web, frontend, and UX/UI skills

- Skill: `systempromptio/dev-guide` (Agent Skill)
- Install (CLI): `npx skillmds@latest add systempromptio/dev-guide`
- Raw SKILL.md: https://api.skillmd.com/api/skills/systempromptio/dev-guide/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: systempromptio (https://skillmd.com/u/systempromptio)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/systempromptio/dev-guide

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# Development Guide

All development skills for building systemprompt.io. Covers Rust backend, web features, frontend standards, and UX/UI design.

## Skills

### Rust Development

| Task | Skill |
|------|-------|
| Rust coding standards and patterns | `rust-coding-standards` |
| Build library extensions (traits, schemas, API routes) | `extension-building` |
| Build standalone CLI extension binaries | `cli-extension-building` |
| Build MCP servers with tools and artifacts | `mcp-building` |
| Rust skill routing | `rust-dev-guide` |

### Web Development

| Task | Skill |
|------|-------|
| Build web features (pages, templates, prerendering) | `web-building` |
| JavaScript coding standards (canonical) | `javascript-coding-standards` |
| CSS coding standards (canonical) | `css-coding-standards` |
| HTML standards, progressive enhancement, asset registration | `frontend-coding-standards` |

### Operations

| Task | Skill |
|------|-------|
| Sync production Postgres data into local dev DB when libpq fails ALPN | `db-sync-prod-to-local` |
| Cold-start validation of every distribution/install channel | `test-deploy` |

### UX/UI Design

| Task | Skill |
|------|-------|
| Visual design system (OKLCH, typography, elevation) | `visual-design-system` |
| Component patterns (cards, tables, forms, dashboards) | `component-patterns` |
| Modern CSS features (container queries, :has(), subgrid) | `modern-css-patterns` |
| UX interaction patterns (micro-interactions, skeleton UI) | `ux-interaction-patterns` |
| Print design for PDF factsheets and one-pagers | `factsheet-design` |
| UX/UI skill routing | `ux-ui-guide` |