Getting Started

One command to install, one to run. Jevitate runs locally as a daemon, a CLI, and an MCP server.

Prerequisites

Node.js 20+
A desktop with a visible browser — you sign in yourself, in a real window.

Install

npm install -g @jevitate/cli

Or run on demand without installing:

npx @jevitate/cli --help

Initialize & sign in

jevitate init                 # set up local state
jevitate profile create work  # opens a headed browser — you sign in
jevitate profile status work

You sign in. Jevitate never requests or stores your password. Complete login, MFA, and consent in the visible browser.

Run a Journey

List what's available, find one, and replay it deterministically — no model in the loop:

jevitate journey list
jevitate journey find "checkout"
jevitate journey run <id> --param email=you@example.com

Journeys live in ~/.doit/journeys by default (override with --dir). See Journeys for the full record → promote → run lifecycle.

Promote a recorded take

Turn a captured take into a parameterized, promoted Journey:

jevitate recording fit take.json          # bind variables
jevitate recording postdoc take.json --out journey.json
jevitate recording promote journey.json   # register it

Load-test a Journey

jevitate load run <journeyId> --concurrency 5 --iterations 10 --seed 1

In development: autonomous testing (jevitate explore --url … --goal …, --strategy adversarial) — see Testing Modes.

Building from source

git clone https://github.com/matt-cochran/jevitate
cd jevitate && pnpm install && pnpm build