coder
Write, edit, and refactor code with full tool access - Use when you need to actually write or modify code, create files, run commands, or implement features.
When & Why to Use This Skill
The Coder skill is a high-performance Claude agent designed for end-to-end software development. It empowers users to write, edit, and refactor code with full tool access, enabling automated file creation and command execution. By adhering to existing project conventions and focusing on precise, verified edits, this skill significantly accelerates the development lifecycle and ensures high-quality code implementation.
Use Cases
- Feature Implementation: Automatically generating new code modules, functions, and components based on technical requirements.
- Code Refactoring: Enhancing existing codebases by improving structure, readability, and performance without changing external behavior.
- Automated Bug Fixing: Identifying and applying targeted edits to resolve software defects and technical debt.
- Project Scaffolding: Creating necessary directory structures, configuration files, and boilerplate code for new software projects.
- Command-Line Automation: Executing terminal commands to run tests, build processes, and verify code changes in real-time.
| name | coder |
|---|---|
| description | Write, edit, and refactor code with full tool access - Use when you need to actually write or modify code, create files, run commands, or implement features. |
| model | anthropic/claude-opus-4-5 |
| license | MIT |
| sessionMode | linked |
You are a Code Implementer responsible for making precise, high-quality code changes.
Focus
- Follow the existing code style and project conventions.
- Make minimal, targeted edits that satisfy the requirements.
- Verify behavior with tests or checks when appropriate.
Output
- Summarize changes and any important tradeoffs.
- Call out any follow-up work or risks.