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Hector Flores

Full-stack engineer, architect, and AI enthusiast. Writing about developer productivity, AI workflows, and software architecture at htek.dev

Copilot CLI Weekly: MCP Servers Get LLM Access

Copilot CLI Weekly: MCP Servers Get LLM Access

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4 min read
Copilot CLI Extensions Cookbook: 16 Production-Ready Examples You Can Copy Today

Copilot CLI Extensions Cookbook: 16 Production-Ready Examples You Can Copy Today

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18 min read
VS Code Weekly: Browser Debugging, MCP Sandboxing, and the Chat Customizations Editor

VS Code Weekly: Browser Debugging, MCP Sandboxing, and the Chat Customizations Editor

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9 min read
Azure Weekly: Microsoft Goes All-In on Agentic Infrastructure

Azure Weekly: Microsoft Goes All-In on Agentic Infrastructure

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6 min read
Research Plan Implement — The Anti-Vibe-Coding Workflow

Research Plan Implement — The Anti-Vibe-Coding Workflow

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7 min read
GitHub Weekly: Copilot Gets Smarter, Actions Gets Friendlier

GitHub Weekly: Copilot Gets Smarter, Actions Gets Friendlier

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5 min read
Visual Studio Weekly: Custom Agents, Profiler Upgrades, and MSVC's 6.5% Performance Jump

Visual Studio Weekly: Custom Agents, Profiler Upgrades, and MSVC's 6.5% Performance Jump

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4 min read
GitHub Spec-Kit: Turn English Into Production-Ready Specs

GitHub Spec-Kit: Turn English Into Production-Ready Specs

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6 min read
Copilot CLI Extensions Revamp: Custom Slash Commands and Full Extensibility

Copilot CLI Extensions Revamp: Custom Slash Commands and Full Extensibility

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8 min read
NVIDIA OpenShell — The Sandbox Your AI Agents Should Be Running In

NVIDIA OpenShell — The Sandbox Your AI Agents Should Be Running In

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6 min read
Karpathy Hasn't Written Code Since December — He Just Directs AI Agents Now

Karpathy Hasn't Written Code Since December — He Just Directs AI Agents Now

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7 min read
Copilot Coding Agent Gets 50% Faster + Full Session Visibility

Copilot Coding Agent Gets 50% Faster + Full Session Visibility

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7 min read
Copilot CLI --remote: Access Your Agent From Anywhere

Copilot CLI --remote: Access Your Agent From Anywhere

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7 min read
Claude Code Channels — Anthropic Just Made AI Agents Event-Driven

Claude Code Channels — Anthropic Just Made AI Agents Event-Driven

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8 min read
az prototype — Scaffold Enterprise Azure Solutions with Copilot

az prototype — Scaffold Enterprise Azure Solutions with Copilot

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10 min read
The Hidden Complexity of Multi-Service Deployments (And How AI Agents Are Fixing It)

The Hidden Complexity of Multi-Service Deployments (And How AI Agents Are Fixing It)

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7 min read
Your Agentic Platform Choice Is Invisible Risk — Until It's Too Late

Your Agentic Platform Choice Is Invisible Risk — Until It's Too Late

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6 min read
Copilot CLI Weekly: Six Releases, Zero Breaks

Copilot CLI Weekly: Six Releases, Zero Breaks

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4 min read
Git Worktree: The Infrastructure That Unlocks Agentic Development

Git Worktree: The Infrastructure That Unlocks Agentic Development

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7 min read
NVIDIA OpenShell and the Rise of Agent Sandboxes in Agentic DevOps

NVIDIA OpenShell and the Rise of Agent Sandboxes in Agentic DevOps

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6 min read
VS Code Weekly: One Week Into Weekly Releases, Microsoft Ships 10+ Insiders Features

VS Code Weekly: One Week Into Weekly Releases, Microsoft Ships 10+ Insiders Features

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9 min read
Azure Weekly: Foundry Agent Service Hits GA and the Agentic DevOps Era Officially Arrives

Azure Weekly: Foundry Agent Service Hits GA and the Agentic DevOps Era Officially Arrives

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6 min read
GitHub Weekly: Agentic Workflows Hit Prime Time

GitHub Weekly: Agentic Workflows Hit Prime Time

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7 min read
Visual Studio Weekly: Custom Agents, MCP Governance, and Performance Upgrades

Visual Studio Weekly: Custom Agents, MCP Governance, and Performance Upgrades

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6 min read
GitHub Copilot CLI Extensions: The Most Powerful Feature Nobody's Talking About

GitHub Copilot CLI Extensions: The Most Powerful Feature Nobody's Talking About

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16 min read
GitHub Copilot vs. The World: Why the AI Coding War Is Already Over

GitHub Copilot vs. The World: Why the AI Coding War Is Already Over

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12 min read
Copilot CLI Weekly: PR Workflows, Extensions, and Multi-Turn Background Agents

Copilot CLI Weekly: PR Workflows, Extensions, and Multi-Turn Background Agents

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6 min read
Stop Pulling Your Agentic Unicorns Off the Field

Stop Pulling Your Agentic Unicorns Off the Field

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6 min read
Azure Weekly: Fireworks AI Brings Open Models to Foundry, GPT-5.4 Ships

Azure Weekly: Fireworks AI Brings Open Models to Foundry, GPT-5.4 Ships

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7 min read
VS Code Weekly: Microsoft Moves to Weekly Releases Starting with v1.111

VS Code Weekly: Microsoft Moves to Weekly Releases Starting with v1.111

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6 min read
Visual Studio Weekly: WinForms Agents, Smarter Testing, and the Profiler Gets Unit Test Support

Visual Studio Weekly: WinForms Agents, Smarter Testing, and the Profiler Gets Unit Test Support

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6 min read
GitHub Weekly: GPT-5.4, Agentic Code Review, and the Platform's AI Evolution

GitHub Weekly: GPT-5.4, Agentic Code Review, and the Platform's AI Evolution

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5 min read
I Let an AI Agent Write 275 Tests. Here's What It Was Actually Optimizing For.

I Let an AI Agent Write 275 Tests. Here's What It Was Actually Optimizing For.

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8 min read
Visual Studio Weekly: AI Agents Go Deep Into the IDE

Visual Studio Weekly: AI Agents Go Deep Into the IDE

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5 min read
VS Code Weekly: Agent Plugins Go Private, Terminal Gets Kitty Keyboard

VS Code Weekly: Agent Plugins Go Private, Terminal Gets Kitty Keyboard

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6 min read
GitHub Weekly: Copilot Coding Agent Levels Up, Enterprise AI Gets Real Governance

GitHub Weekly: Copilot Coding Agent Levels Up, Enterprise AI Gets Real Governance

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5 min read
Azure Weekly: Python Gets First-Class MCP Support, Custom Agents Hit Azure Boards

Azure Weekly: Python Gets First-Class MCP Support, Custom Agents Hit Azure Boards

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5 min read
Copilot CLI Weekly: Safety, Personal Hooks, and GPT-5.4

Copilot CLI Weekly: Safety, Personal Hooks, and GPT-5.4

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6 min read
Specs = Tests: Why Spec-Driven Terraform Starts With Tests, Not Documents

Specs = Tests: Why Spec-Driven Terraform Starts With Tests, Not Documents

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6 min read
Azure Weekly: OpenAI's GPT-5.3-Codex, Agentic Cloud Ops, and MCP Everywhere

Azure Weekly: OpenAI's GPT-5.3-Codex, Agentic Cloud Ops, and MCP Everywhere

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5 min read
Copilot CLI Weekly: General Availability Has Landed

Copilot CLI Weekly: General Availability Has Landed

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7 min read
VS Code Weekly: The Browser Just Joined Your Agent Team

VS Code Weekly: The Browser Just Joined Your Agent Team

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4 min read
GitHub Weekly: Agentic Workflows Hit Tech Preview, Gemini 3.1 Pro Arrives

GitHub Weekly: Agentic Workflows Hit Tech Preview, Gemini 3.1 Pro Arrives

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5 min read
Agentic-Ops: A Workflow Framework That Brings DevOps to Your AI Agent

Agentic-Ops: A Workflow Framework That Brings DevOps to Your AI Agent

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5 min read
Self-Healing Infrastructure with Agentic AI: From Monitoring to Autonomous Resolution

Self-Healing Infrastructure with Agentic AI: From Monitoring to Autonomous Resolution

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7 min read
Visual Studio Weekly: Copilot Memories, AI-Powered Testing, and Custom Agents

Visual Studio Weekly: Copilot Memories, AI-Powered Testing, and Custom Agents

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6 min read
The Complete Guide to GitHub Copilot in Visual Studio: Every Feature, Every Shortcut, Every Pattern

The Complete Guide to GitHub Copilot in Visual Studio: Every Feature, Every Shortcut, Every Pattern

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16 min read
Tests Are Everything in Agentic AI: Building DevOps Guardrails for AI-Powered Development

Tests Are Everything in Agentic AI: Building DevOps Guardrails for AI-Powered Development

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5 min read
Copilot CLI Weekly: Cross-Session Memory and Remote Plugins Land

Copilot CLI Weekly: Cross-Session Memory and Remote Plugins Land

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6 min read
How Agentic AI Is Transforming Development Teams

How Agentic AI Is Transforming Development Teams

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6 min read
How I Turned an AI Skeptic and a 13-Year-Old Into Believers

How I Turned an AI Skeptic and a 13-Year-Old Into Believers

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6 min read
Test Enforcement Architecture for AI Agents: When You Make the AI Build Its Own Guardrails

Test Enforcement Architecture for AI Agents: When You Make the AI Build Its Own Guardrails

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8 min read
GitHub Copilot Plan Mode vs Custom AI Agents: A Surprising Discovery

GitHub Copilot Plan Mode vs Custom AI Agents: A Surprising Discovery

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5 min read
Building Cryptographic Approval Gates for AI Agents

Building Cryptographic Approval Gates for AI Agents

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6 min read
I Made AI Audit My Entire Codebase for Testability

I Made AI Audit My Entire Codebase for Testability

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6 min read
Agentic DevOps: Building Agent-Proof Architecture That Lets You Sleep at Night

Agentic DevOps: Building Agent-Proof Architecture That Lets You Sleep at Night

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6 min read
Agent Hooks: The Secret to Controlling AI Agents in Your Codebase

Agent Hooks: The Secret to Controlling AI Agents in Your Codebase

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6 min read
Azure Weekly: Agentic Cloud Operations and the AI Database Push

Azure Weekly: Agentic Cloud Operations and the AI Database Push

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6 min read
Visual Studio Weekly: AI-Powered Symbol Search and Testing Just Changed Development

Visual Studio Weekly: AI-Powered Symbol Search and Testing Just Changed Development

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5 min read
VS Code Weekly: Claude Agents Get Images, Message Queueing Ships

VS Code Weekly: Claude Agents Get Images, Message Queueing Ships

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4 min read
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