Field Notes from a Solo Builder — Shipping the Beloved Claude Code Buddy Into the Wild - Part III
Friday's launch felt good. We posted on LinkedIn, Reddit, the GitHub community threads. The repo was already appearing in Google's AI Overview — organ…
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An AI Tool Had OAuth to Their Whole Google Workspace. Then Vercel Got Breached.
A Vercel employee signed up for an AI tool. They clicked Allow All on the OAuth consent screen. Three weeks later, customer environment variables were…
Rich Markdown in Your Tasks — Code, Diagrams, and More
What Is a Task? In UnDercontrol, a Task is the core unit of information. If you've used Jira, think of it as an Issue; if you've used Obsidian, think …
Platform-Neutral AI Tools Are the Safer Long-Term Bet
On March 18, I logged into my work computer and saw a thread already going. Cursor had made a change that hit our team directly. We were still on a le…
Before You Accept That Enterprise Copilot Seat
On April 20, 2026, GitHub paused new sign-ups for Copilot Pro, Pro+, and Student plans. If you currently hold a personal Pro or Pro+ plan and your emp…
The browser-agent control plane: scope, audit, handoff, rollback
Most browser-agent demos still ask a capability question: Can the agent use the browser? That question made sense early on. A browser is messy. Pages …
5 MCP Servers Every AI Developer Should Know About in 2026
You've heard of MCP (Model Context Protocol). You've maybe even configured one server in Claude Code or Cursor. But the ecosystem has quietly grown fr…
I got tired of searching my shell history, so I built QuickRun.
We all do it. Typing the same commands every day, continuously asking Google or a colleague on Slack for the 100th time how that one specific command …
I built a repo structural audit — bus factor, churn, god files, dependency rot, gap analysis
Linor Repo Report runs six independent analysis engines against any GitHub repo and produces a structural diagnosis: Bus factor risk, churn and instab…
GStack: Turn Claude Code Into a Full Engineering Team
The first time you type /office-hours into Claude Code with GStack installed, something strange happens. The AI stops acting like a helpful coding ass…
I built a shell script that sets up your entire AI coding agent workspace in 2 minutes
Every time I started a new project with an AI coding agent, I was doing the same thing. Opening a blank repo. Writing CLAUDE.md from scratch. Explaini…
nylas auth token in Practice: Display current API token
Need to display current api token? One command. The nylas auth token command prints the active API token or access token for the current grant. Useful…
How Rules and Skills Actually Work in Claude Code
If you have spent any time configuring an AI coding agent, you have probably figured out that rules and skills are different things. Rules are always …
5 Markdown Files That Tame Non-Deterministic AI in Your Engineering Org
Your AI Coding Agent Has No Memory. These 5 Files Fix That. Picture this: two developers on the same team, same repo, same AI coding assistant. One ge…
Claude Code hooks: the half of Claude Code nobody uses
I was halfway through writing this post when I decided to fact-check myself. Opened ~/.claude/settings.json , expecting three or four hooks I'd forgot…
Your Phone as a Terminal: One Command, One QR Code, No SSH Client
It happens a few times a year. I'm away from my laptop, a deploy is stuck, and I want to tail a log or restart a service. The options all have frictio…
Essential DevTools Every Go Developer Should Know
Essential DevTools Every Go Developer Should Know Go ships with a powerful standard toolchain that many developers underestimate. Beyond writing code,…
Stop Setting Up Your Machine Like It's 2015
You Lost Two Days Last Month and Didn't Even Notice New MacBook. Fresh Linux server. A reinstall you've been putting off. You open Terminal and start …
I Got Tired of Re-explaining My Codebase to Claude Code Every Session. So I Built llmwiki.
The context-switch tax If you juggle multiple projects across different clients and stacks, you know the tax. You switch from the billing API to the n…
Most SEO Audit Tools Are Broken for Modern Websites. Here’s How We Fixed It.
Most SEO audit tools are fundamentally broken for modern web apps. They analyze HTML that users never actually see. If you're auditing a React or Next…
Working with nylas contacts list: List all contacts from your address book
Your address book shouldn't require a web browser to access. nylas contacts list brings it to the terminal. The nylas contacts list command displays c…
How nylas contacts show Works: Show full details for a specific contact
Contact management from the CLI is useful for CRM automation, scripts, and quick lookups. The nylas contacts show command displays all stored fields f…
I thought I was DRY-ing. I may have been double-paying.
Something was off A few weeks after publishing From Vide Coding to Supercharged Vibe Guiding , I landed pull/121 — a follow-up refactor that made /scr…
AI Coding Tools Have a Context Problem — Here's the Fix
The Wrong Unit of Context Most AI coding tools work at the file level . That's fine for a React component. A component is self-contained — the context…
Stop setting up json-server for every prototype. There's a faster way.
You're building a frontend. The backend isn't ready. You need one endpoint that returns a list of users. So you do what you always do: npm install -g …
10 Best Open Source Projects Every Developer Should Know (Including One You've Never Heard Of)
Most developers know the big names. Docker. Postgres. VS Code. But there is an entire layer of open-source tooling that most teams still rely on paid …
Full-Proof: Distillery 0.4.0 and the Agent Memory Problem
Full-Proof: Distillery 0.4.0 and the Agent Memory Problem !!! note "Release summary" Distillery 0.4.0 shipped April 19, 2026. It's the release where t…
5 cron expression mistakes I made before reaching for a builder
Cron is one of those tools where the syntax looks obvious until you read your own expression a week later and have no idea what it does. Here are 5 mi…
Stop Manually Sorting PowerShell Class Files — PSScriptBuilder Does It For You
If you've ever written a PowerShell module with classes, you know the pain: Unable to find type [Employee]. PowerShell requires class definitions to a…
What an MCP server for content publishing actually needs to do
An MCP server for content publishing turns your AI assistant into a publishing pipeline. You write a markdown draft, the assistant calls the server's …