Build

Extend Seer Agent Engine with custom skills, plugins, and integrations. This section covers architecture, how-to guides, and reference documentation for developers.

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How-To Guides

Step-by-step instructions for common development tasks:

• Create a Skill - Build custom skills for your workflows
• Create a Plugin - Package skills and commands for distribution
• Customize Writing Standards - Adjust tone and style
• Debug Skills - Troubleshoot activation issues
• NinjaCat Integration - Connect to NinjaCat data

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Architecture

Understand how the system works:

• System Overview - Layered plugin architecture
• Design Decisions - Key choices and rationale
• Requirements-Driven Design - How requirements shape the system
• Reusable Modules - Shared patterns and templates

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Reference

Technical specifications for lookup:

• Commands - All available commands
• Skills - Skill specifications
• MCP Servers - Data source connections
• Configuration - Config options
• Plugin Catalog - Available plugins
• Glossary - Terms and definitions

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Last updated: 2026-01-26