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Zero-Trust Capability Delegation for MCP Agents: How I Built AgentBond

AgentBond makes agent delegation trust by contract, not trust by accident. The Problem Nobody Is Talking About Every on-call engineer who has handed off an investigation to an AI agen

dev.to Apr 04, 2026 Read more →

From Vibe-Coding to Reality: Building MarvinSync

If you saw my posts back in February on LinkedIn and Mastodon, you know I’ve been deep in a Cursor session. I promised to pull back the curtain on how MarvinSync—my new macOS utility for syncing local

dev.to Apr 03, 2026 Read more →

Should I stress over a staging environment?

dev.to Apr 03, 2026 Read more →

How I Stopped UI State Drift with a DOM Boundary Approach

One of the most frustrating UI failures is not a dramatic JavaScript bug. It is when CSS stops feeling explainable. You change one screen and another screen shifts. The same HTML looks different depen

dev.to Apr 03, 2026 Read more →

Building a multi-source autonomous research agent with LangGraph, ThreadPoolExecutor and Ollama

I wanted a tool that could research any topic deeply — not just one web search, but Wikipedia, arXiv, Semantic Scholar, GitHub, Hacker News, Stack Overflow, Reddit, YouTube and local documents, all at

dev.to Apr 03, 2026 Read more →

I had a bunch of Skills sitting in a folder. None of them were callable as APIs

So I built a runtime to fix that. The problem If you use Claude Code, Copilot, or Codex, you've probably created Agent Skills, those SKILL.md files that tell the AI what to do. I had a bu

dev.to Apr 03, 2026 Read more →

Why Markdoc for LLM Streaming UI

Every AI chatbot I've built hits the same wall. The LLM writes beautiful markdown — headings, bold, lists, code blocks. Then someone asks for a chart. Or a form. Or a data table with sortable columns

dev.to Apr 03, 2026 Read more →

How I Passed the DP-300 Exam by Improving My Preparation Approach

Back in the days when I was a database admin specializing in Azure, I had slight feelings of confidence; I had worked with SQL Server and Azure, and would easily perform tasks on databases in producti

dev.to Apr 03, 2026 Read more →

I AM MAKING A MOVIE APP.

After a few years of tutorial hell and "Maybe I can't do that" moments I finally started building a web app that I was determined to finish - 'Cut' The idea The idea is pretty simple. You

dev.to Apr 03, 2026 Read more →

KubeVirt 1.8: The VMware Alternative Is Here

KubeVirt 1.8: Kubernetes Is Ready to Kill Legacy Virtualization KubeVirt 1.8 dropped at KubeCon + CloudNativeCon Europe 2026 — and this is not another changelog-polishing exercise. This release rewri

dev.to Apr 03, 2026 Read more →

I Built Tech Invoice Forge: an Offline-First Invoice App for Tech Freelancers

Most invoicing tools follow the same pattern: create an account, connect to a cloud app, hand over your data, and pay monthly for the privilege of sending a PDF. That model works for some people. It

dev.to Apr 03, 2026 Read more →

How Agentic AI Systems Execute Multi-Step Workflows (Architecture + Stack)

You've probably used ChatGPT or Claude to answer a question. That's a single-turn interaction, you ask, it answers, done. Agentic AI is different. It doesn't just answer, it plans, acts, observes, and

dev.to Apr 03, 2026 Read more →

De front-end para UX, e de volta ao código: o que significa ser Design Engineer em 2026

Sou UX/UI designer, mas antes disso fui front-end. Atuei cerca de 5 anos trabalhando com HTML e CSS, transformando layouts em páginas, entendendo hierarquia de informação e estrutura de interface. De

dev.to Apr 03, 2026 Read more →

How to Parse HL7 Messages with AI — Free MCP Server

TL;DR Install the DICOM/HL7/FHIR MCP Server (pip install dicom-hl7-mcp), add it to Claude Desktop, and paste any HL7 v2.x message. Claude parses every segment, names every field, looks up t

dev.to Apr 03, 2026 Read more →

GHSA-QCC3-JQWP-5VH2: GHSA-qcc3-jqwp-5vh2: Unauthenticated Resource Exhaustion via LINE Webhook Handler in OpenClaw

GHSA-qcc3-jqwp-5vh2: Unauthenticated Resource Exhaustion via LINE Webhook Handler in OpenClaw Vulnerability ID: GHSA-QCC3-JQWP-5VH2 CVSS Score: 5.3 Published: 2026-04-02 The OpenClaw per

dev.to Apr 03, 2026 Read more →

How to Hyper-Personalization in Action: From Story Angle to Ranked Media List in Minutes

Title: Beyond the Blast: Using AI to Hyper-Personalize Media Lists Intro: You’ve spent hours crafting a perfect story angle. Now, you face the tedious, error-prone task of matching it to the right jo

dev.to Apr 03, 2026 Read more →

How to Scrape DoorDash, Uber Eats, and Grubhub Menu Data in 2026

How to Scrape DoorDash, Uber Eats, and Grubhub Menu Data in 2026 Food delivery platforms are among the harder scraping targets — they use aggressive anti-bot measures, require location para

dev.to Apr 03, 2026 Read more →

Reverse Engineering Cloudflare's React-Based Bot Detection in 2026

Reverse Engineering Cloudflare's React-Based Bot Detection in 2026 Some sites protected by Cloudflare now embed their bot detection logic inside React components rather than a separate chal

dev.to Apr 03, 2026 Read more →

AWS Red Teaming Assessment

AWS Cloud Red Team Assessment Table of Contents Authorization & Legal Scope Definition Methodology Attack Scenarios & Technical Commands MITRE ATT&CK Mapping Risk Assessment Rem

dev.to Apr 03, 2026 Read more →

Why We Built Polpo: The Runtime for AI Agents

Why We Built Polpo We kept solving the same infrastructure problems every time we shipped an agent. Streaming, sandboxing, memory, tool execution, evaluation — the same backend plumbing, ov

dev.to Apr 03, 2026 Read more →
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