agent-creator

Name: agent-creator
Availability: InStock
Author: stigmer

Generate and validate Stigmer Agent YAML files against the agentic.stigmar.ai/v1 API specification.

7|4|Updated Jan 17, 2026

Search Tags:#automation #developer tools #agent #configuration #yaml #stigmer

Ready to run

npx skills add https://github.com/stigmer/stigmer --skill agent-creator-stigmer

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: agent-creator
Source: https://github.com/stigmer/stigmer/tree/main/seedpack/skills/agent-creator
Command: npx skills add https://github.com/stigmer/stigmer --skill agent-creator-stigmer

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the creation and modification of Stigmer Agent YAML files, ensuring they are correctly formatted and validated against the platform's API.

Core Features & Use Cases

YAML Generation: Creates valid Agent YAML based on user intent for purpose, tools, and knowledge.
Resource Verification: Automatically checks for the existence of MCP servers and skills before referencing them.
Use Case: A user wants to create a new agent that interacts with GitHub and uses a 'code-analysis' skill. This Skill will generate the correct YAML, verifying that 'github' MCP server and 'code-analysis' skill exist.

Quick Start

Use the agent-creator skill to write an agent YAML for a bot that answers questions about company policies.

Frequently Asked Questions about agent-creator

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

FAQPage Schema

How do I generate a Stigmer Agent YAML file for a custom bot?▼

To generate a Stigmer Agent YAML file, define the agent purpose, required MCP servers, and skills. The agent-creator validates your configuration against the agentic.stigmer.ai/v1 API specification to ensure correct formatting.

How can I verify MCP servers and skills exist before referencing them in agent configuration?▼

You can verify MCP servers and skills exist by using automated resource verification during YAML generation. The system pre-checks all referenced tools and knowledge sources against the Stigmer platform before finalizing the agent YAML.

What is the correct YAML structure for defining agent delegation strategies and knowledge sources?▼

The correct YAML structure follows the agentic.stigmer.ai/v1 API specification, allowing you to define agent purpose, list required tools as MCP servers, assign knowledge sources as skills, and configure delegation strategies within a validated YAML hierarchy.

Can I use agent-creator to modify an existing Stigmer Agent YAML without breaking references?▼

Yes, you can modify existing Stigmer Agent YAML files safely. The tool validates any changes against the platform's API and automatically verifies that all updated MCP server and skill references still exist before applying modifications.

Does agent-creator support adding multiple MCP servers and code-analysis skills to a single agent YAML?▼

Yes, agent-creator supports adding multiple MCP servers and skills to a single agent YAML. It generates the configuration for complex agents while verifying that each referenced tool, such as a GitHub MCP server, and knowledge source exists on the platform.

What are the limitations when configuring agent YAML for the Stigmer platform?▼

The primary limitation is strict API compliance: all generated agent YAML configurations must validate against the agentic.stigmer.ai/v1 specification, and any referenced MCP servers or skills must pre-exist on the Stigmer platform or validation will fail.