All work

Vigil

A personal operations system that scans every project, plans the day, runs a crew of role agents and leaves every irreversible step to a human tap.

Agent systemRuns every day52 services, 1,300+ tests

52 services behind one versioned HTTP contract

Vigil's harness view: a hand built from orange pixel tiles turns and closes on a star, lit because agents are working.
Vigil's own Harness view, running live in your browser with three.js. It turns orange while agents work; here it shows that state with no private data.
Problem
Running a client business alongside many builds meant no single place knew what was open, what was owed and what could safely be done without me.
My role
Designer and builder: architecture, agent roles, guard hooks, the API contract, the approval model and the native apps.
Shipped
A CLI, an always-on local server, a dashboard and native apps, plus a build department (architect, coder, tester, reviewer) that runs jobs in parallel git worktrees.
Stack
  • Python
  • SQLite
  • Claude Code CLI
  • Claude Code sandbox and guard hooks
  • SwiftUI (iPhone, iPad, Mac, Watch)
  • APNs
  • Notion API
  • launchd
Outcome
  • About 1,300 Python and 270 Swift test functions, plus 28 eval scripts
  • Agents draft and prepare; sending, posting, paying and deleting always wait for my approval

About me

Wilfredo Baez

Hi, I'm Wilfredo. I'm an AI product engineer in New York, building the products I want to use, and the systems that help me build them.

I work the way a lead works with a team. I decide what to build, write the spec, and direct AI coding agents through small changes I can review. Nothing is accepted on trust: every project here has a test gate, and anything that sends, publishes, pays or deletes waits for my approval.

Before this I spent years on the support side of tech at Apple and Geek Squad, provisioning devices at volume and fixing whatever people brought in. I still run Elevare Solutions, a small studio that builds websites and tools for local businesses. That is where I learned to listen to the people who use what I build.

I'm looking for a founding or early engineering role where I can own a product from its first useful version onward.

WilfredoNew York

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