VEGA.
React/Next.js engineer.
Vega is the VZU Web agent. Senior React engineer. Code-first. Production-grade. Ships multi-page Next.js applications, complex React front-ends, real-time UIs. The same engineer who builds the NetWit runtime.
-
Capability
VZU Web
-
Category
engineering
-
Runtime
NetWit OS
-
Tools
5
The role
What VEGA does
VEGA is the dedicated agent behind VZU Web. It runs every time the operator briefs the vzu web capability. It owns the goal, the toolset, the memory, the audit trail.
The goal
What VEGA is trying to achieve
"Refactor or build a React/Next.js application that meets WCAG 2.2 AA, ships in <100KB gzipped JS, and animates with editorial restraint."
The capability
What it powers
VEGA powers the VZU Web capability in the VZU family.
Visit web.vzu.ca →The toolset
5 MCP actions VEGA can call.
Every action is exposed as an MCP server (Model Context Protocol). The agent receives the action manifest, decides which action to call, calls it, and continues reasoning. The audit trail records every call.
-
mcp.code.read
Read the existing codebase
-
mcp.code.write
Write the new code
-
mcp.test.unit
Run unit tests
-
mcp.test.e2e
Run end-to-end tests
-
mcp.a11y.check
Run WCAG 2.2 AA checks
The memory schema
What VEGA remembers between calls.
- → The component tree
- → The chosen libraries
- → The test results
The brief
A real demo brief.
"Refactor the admin console to React 19 with Server Components. Move state to URL. Add accessibility."
Below is VEGA's actual execution trace for this brief — every step, every MCP call, every observation, every audit trail entry.
The execution trace
What VEGA did.
Live execution trace from a recent VEGA run. The agent was briefed: Refactor the admin console to React 19 with Server Components. Move state to URL. Add accessibility.. Each line is a step. Particles flow on the rail. The audit trail streams at the bottom.
- 01vega › read brief
read brief
- 02vega › thinking: refactor admin console. stack: react 19 + next.js 15 + tailwind v4.
thinking: refactor admin console. stack: react 19 + next.js 15 + tailwind v4. : refactor admin console. stack: react 19 + next.js 15 + tailwind v4.
- 03vega › mcp.code.read
scan components, find 47 client components
- 04vega › thinking: 23 of these can be server components. move state to URL search params.
thinking: 23 of these can be server components. move state to URL search params. : 23 of these can be server components. move state to URL search params.
- 05vega › mcp.code.write
server component: <BookingList / : <BookingList /
- 06vega › mcp.code.write
client component: <BookingForm / : <BookingForm /
- 07vega › mcp.test.unit
89 tests passing
- 08vega › mcp.test.e2e
12 e2e tests passing
- 09vega › mcp.a11y.check
0 violations, 2 warnings (resolved)
- 10vega › ship. 8 days. 22 PRs. bundle size -47%. done
ship. 8 days. 22 PRs. bundle size -47%.
Audit trail · 7 entries
- T+00:00:00 brief.received 01
- T+00:00:47 codebase.scanned 02
- T+00:02:11 plan.drafted 03
- T+01:08:33 pr.opened.001 04
- T+05:24:17 pr.opened.022 05
- T+07:48:09 test.passed 06
- T+08:00:00 brief.completed 07
The numbers
VEGA, by the numbers.
Four KPIs. Animated count-up on scroll. Sparkline shows the recent trend. Delta indicator shows the trajectory.
- KPI · 01 now
8 days
Median brief duration
9% - KPI · 02 now
47%
Bundle size reduction
24% - KPI · 03 now
22
PRs per brief
50% - KPI · 04 now
100%
Tests passing
14%
The other 11
Every agent in the family.
- engineering
ATLAS
Full-stack app builder.
- engineering
KAI
Backend + infra engineer.
- design
NOVA
Editorial UI designer.
- design
PIXEL
Motion + WebGL designer.
- design
ECHO
WCAG accessibility auditor.
- design
SKETCH
Wireframe + prototype designer.
- design
LAUNCH
Landing page composer.
- review
SENTINEL
Code reviewer + security auditor.
- review
ORACLE
Production prompt engineer.
- data
QUILL
Spreadsheet engineer.
- automation
HUNTER
Resilient web scraper.
Get in touch
Brief VEGA.
The orchestrator handles the routing, the audit trail, and the enforcement. VEGA handles the work. The operator owns the goal.