Agents and Automation

Prompts, tools, agents, workflows, and techniques to take AI beyond a single conversation.

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Painel de laboratório de segurança com agente de IA central ligado a e-mail, documentos PDF, base RAG e ferramentas, enquanto entradas hostis são bloqueadas e casos de teste são avaliados.

Agents and Automation30/08/202614 min read

How to test prompt injection in AI agents before connecting email, PDF, RAG, and tools

A reproducible method to prove whether untrusted content can divert an agent, trigger tools, leak data, or persist instructions before production.

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Dois robôs diante de painéis que comparam uma escolha errada e uma escolha correta de ferramenta, com nomes, descrições e schemas de tool calling.

Agents and Automation17/08/202612 min read

Does your agent call the wrong tool? How names, descriptions and schemas improve tool calling

Tool calling errors are rarely resolved with more prompting. See how to reduce ambiguity with specific names, usage descriptions, restricted schemas, enums, and confusion tests.

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Infográfico em fundo escuro compara function calling à esquerda e MCP à direita, com um agente orquestrador no centro e um fluxo híbrido unindo as duas abordagens.

Agents and Automation16/08/202612 min read

MCP vs. function calling: what each layer does, when to use it and why they can work together

Function calling decides and structures a tool call; MCP standardizes how applications discover and access tools and context. Understand where each layer comes in and when to combi...

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