Does it validate the YAML structure?

Yes, the skill performs a basic validation check to ensure the YAML frontmatter is complete and correctly formatted after every edit.

What happens if I try to update an agent that doesn't exist?

The skill will first list all available agents. If no .claude directory is found, it will provide a prompt to create an agent first.

Can I change which LLM my agent uses?

Yes, the skill allows you to switch between supported models like Claude 3.5 Sonnet, Claude 3 Opus, and Claude 3 Haiku, or set it to inherit.

Where are the agent files located?

This skill automatically looks for agent definitions stored as markdown files within the .claude/agents/ directory of your current project.

Agent Updater

Name: Agent Updater
Author: blueif16

byblueif16

生产力与工作流

Modifies existing Claude Code agents by updating their metadata, models, and instructions through a guided interactive workflow.

关于

The update-agent skill provides a structured interface for managing and refining custom agents within the Claude Code environment. It automates the process of locating, selecting, and editing agent files stored in the .claude/agents/ directory, ensuring that YAML frontmatter remains intact while allowing for precise modifications. Whether you need to swap an agent's underlying model, refine its system instructions, or adjust its tool permissions, this skill simplifies the maintenance of your specialized AI assistants without requiring manual file editing.

主要功能

Surgical editing of YAML frontmatter and instruction blocks
0 GitHub stars
Automated discovery of agents in the .claude/agents/ directory
Validation of model values including Sonnet, Opus, and Haiku
Integrity checks to prevent YAML formatting errors
Interactive selection and menu-driven modification options

使用场景

Iterating on system prompts and instructions to improve agent accuracy
Managing tool access for specialized agents as project requirements change
Upgrading an existing agent to a more powerful model for complex tasks

关于

主要功能

Surgical editing of YAML frontmatter and instruction blocks
0 GitHub stars
Automated discovery of agents in the .claude/agents/ directory
Validation of model values including Sonnet, Opus, and Haiku
Integrity checks to prevent YAML formatting errors
Interactive selection and menu-driven modification options

使用场景

Iterating on system prompts and instructions to improve agent accuracy
Managing tool access for specialized agents as project requirements change
Upgrading an existing agent to a more powerful model for complex tasks