---
title: "Sanath (@sbhat1) | Hashnode"
description: "Sanath (@sbhat1) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@sbhat1"
---

@sbhat1

# Sanath

@sbhat1 · Joined August 2026

### [Adding a Tool to Your AI Agent? Here's What Actually Needs Retesting](https://aiqa.hashnode.dev/adding-a-tool-to-your-ai-agent-here-s-what-actually-needs-retesting?utm_source=hashnode&utm_medium=feed)

A new tool or wider permission crosses a real boundary, even when the code diff is small.

3 min read · [aiqa.hashnode.dev](https://aiqa.hashnode.dev/adding-a-tool-to-your-ai-agent-here-s-what-actually-needs-retesting?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/adding-a-tool-to-your-ai-agent-here-s-what-actually-needs-retesting/6abb706fe6bad6faabdb0bcc) [Sep 29](https://hashnode.com/posts/adding-a-tool-to-your-ai-agent-here-s-what-actually-needs-retesting/6abb706fe6bad6faabdb0bcc)

### [AI Agents Are Confused Deputies: Designing and Testing the Authority Layer](https://aiqa.hashnode.dev/ai-agents-are-confused-deputies-designing-and-testing-the-authority-layer?utm_source=hashnode&utm_medium=feed)

Learn how AI agent authority layers prevent confused deputy risks and how red teaming tests permissions, tool access, and authorization boundaries.

4 min read · [aiqa.hashnode.dev](https://aiqa.hashnode.dev/ai-agents-are-confused-deputies-designing-and-testing-the-authority-layer?utm_source=hashnode&utm_medium=feed)

[3](https://hashnode.com/posts/ai-agents-are-confused-deputies-designing-and-testing-the-authority-layer/6ab6268ec66464296c899f56) [Sep 25](https://hashnode.com/posts/ai-agents-are-confused-deputies-designing-and-testing-the-authority-layer/6ab6268ec66464296c899f56)

### [How BotGauge Is Building the Missing Layer for Trustworthy AI Agents](https://aiqa.hashnode.dev/how-botgauge-is-building-the-missing-layer-for-trustworthy-ai-agents?utm_source=hashnode&utm_medium=feed)

Most AI agent failures never show up in a test suite. Here's why red teaming closes that gap.

9 min read · [aiqa.hashnode.dev](https://aiqa.hashnode.dev/how-botgauge-is-building-the-missing-layer-for-trustworthy-ai-agents?utm_source=hashnode&utm_medium=feed)

[Sep 24](https://hashnode.com/posts/how-botgauge-is-building-the-missing-layer-for-trustworthy-ai-agents/6ab4c35c5f20b00fc2a43ef8)

### [Your AI Test Suite Is Healing Itself. That Is the Problem.](https://aiqa.hashnode.dev/your-ai-test-suite-is-healing-itself-that-is-the-problem?utm_source=hashnode&utm_medium=feed)

Self-healing AI tests adapt to UI changes automatically. The problem is they sometimes adapt when they should fail.

7 min read · [aiqa.hashnode.dev](https://aiqa.hashnode.dev/your-ai-test-suite-is-healing-itself-that-is-the-problem?utm_source=hashnode&utm_medium=feed)

[Aug 22](https://hashnode.com/posts/your-ai-test-suite-is-healing-itself-that-is-the-problem/6a8971cb9d1c323bdc7deca0)