cva-concepts-agent-types

Classifies AI agents by data-enabled capabilities into Types A, B, C, D for architecture decisions.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/joaopelegrino/hello-word-closure --skill cva-concepts-agent-types
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cva-concepts-agent-types
Source: https://github.com/joaopelegrino/hello-word-closure/tree/main/.claude-plugin/clojure-vertex-adk/skills/cva-concepts-agent-types
Command: npx skills add https://github.com/joaopelegrino/hello-word-closure --skill cva-concepts-agent-types

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Developing AI agents in regulated domains often leads to over-engineered or under-optimized systems. This Skill provides a clear A/B/C/D taxonomy to classify agents by their data access capabilities, enabling developers to select the most appropriate agent type for a task, thereby optimizing cost, latency, and complexity.

Core Features & Use Cases

  • A/B/C/D Taxonomy: Understand agent types from Pure AI (Type A) to maximum context (Type D - AI + Database + Web), with detailed cost and latency profiles.
  • Decision Tree: Use a structured approach to select the optimal agent type based on whether external data or tenant-specific database context is required.
  • Cost & Performance Optimization: Learn how to reduce costs by up to 67% and improve latency by selecting cheaper, simpler agent types when appropriate.
  • Use Case: When building a healthcare content pipeline, use the taxonomy to assign Type A agents for simple data extraction, Type B for personalized SEO, Type C for scientific reference search, and Type D for final, compliance-critical consolidation.

Quick Start

You need an agent to extract entities from text. Consult the decision tree to determine if it needs database or web access. If not, select a Type A (Pure AI) agent for lowest cost and fastest execution.

Frequently Asked Questions about cva-concepts-agent-types

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

FAQPage Schema
How do I choose between different AI agent types for cost and latency optimization?

AI agents vary by data-source capabilities: Type A (pure AI) offers lowest cost and fastest execution; Type B adds database context; Type C adds web search; Type D combines both. Select based on whether your task needs external data or tenant-specific database access to reduce costs by up to 67% while maintaining performance.

What's the difference between Type A, Type B, Type C, and Type D agents?

Type A agents use only AI reasoning for lowest latency and cost. Type B adds database access for personalized context. Type C adds web search capabilities. Type D combines database and web access for maximum context. Each type trades cost and speed against information richness based on task requirements.

When should I use a Type A agent versus a Type D agent in multi-agent workflows?

Use Type A agents for simple tasks like entity extraction that need no external data—they're fastest and cheapest. Use Type D agents for compliance-critical tasks requiring both database context and current web information. In multi-agent workflows, mix types strategically: assign simpler types to simpler subtasks to optimize overall cost and latency.

How does agent type selection apply to regulated domains like healthcare?

In regulated domains, classify agents by required data access: use Type A for data extraction, Type B for personalized analysis with tenant data, Type C for external research, and Type D for final compliance-critical consolidation. This taxonomy ensures you don't over-engineer simple tasks while maintaining necessary safeguards for sensitive operations.

Can I use this taxonomy to determine if my agent needs web access?

Yes. Use the decision tree to assess whether your agent task requires external web data. If it does, select Type C or Type D agents. If web access isn't needed but database context is, select Type B. If neither is required, Type A is optimal for cost and speed.

What are the cost implications of selecting different agent types?

Agent type selection directly impacts cost: Type A (pure AI) is cheapest; adding database context (Type B) increases costs; web search (Type C) adds more; Type D (database + web) is most expensive. Strategic type selection can reduce costs by up to 67% by matching agent capabilities precisely to task requirements.