coder

Implement code across frontend, backend, and database layers with type-safe contracts.

Updated Mar 12, 2026
One-click install
npx skills add https://github.com/ps-carvalho/spavn-agents --skill coder-ps-carvalho
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: coder
Source: https://github.com/ps-carvalho/spavn-agents/tree/main/.opencode/skills/coder
Command: npx skills add https://github.com/ps-carvalho/spavn-agents --skill coder-ps-carvalho

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill handles the implementation of code for a wide range of tasks, from simple file modifications to complex, multi-layered features.

Core Features & Use Cases

  • Full-Stack Implementation: Writes code for frontend, backend, and database layers.
  • API Contract Enforcement: Ensures type-safe interfaces between different parts of the application.
  • Use Case: Implement a new user authentication flow, including frontend components, backend API endpoints, and necessary database schema changes.

Quick Start

Use the coder skill to implement the user registration feature based on the provided requirements.

Frequently Asked Questions about coder

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement full-stack features across frontend, backend, and database layers?

Implementing full-stack features involves writing code for frontend, backend, and database layers, while enforcing type-safe contracts to maintain consistency across the application stack.

What is the best way to enforce type-safe API contracts between application layers?

The best way to enforce type-safe API contracts is by ensuring type-safe interfaces and consistency between different application layers, directly handling requirements from single-file changes to full-stack features.

Can I use this to code a new user authentication flow including database schema changes?

Yes, you can use this to code a new user authentication flow including database schema changes, as it handles requirements ranging from single-file modifications to complex, multi-layered feature implementations.

Does the coding implementation support integration with specialized skills for UI and API design?

Yes, the coding implementation supports integration with specialized skills for UI, API, and database design to execute specific development layer requirements alongside full-stack features.

When do I need a full-stack implementation skill instead of a single-file code modifier?

You need a full-stack implementation skill instead of a single-file code modifier when your task requires coordinated code changes across frontend, backend, and database layers to ensure type-safe contracts and application consistency.