This runs engine.js, a JavaScript port of Operator OS's own command engine, checked line
for line against the real Python CLI's output (tests/test_parity.py, 224 comparisons,
0 failing as of the last build). It's read-only -- commands that change data aren't available here --
and it never leaves your browser: no account, no server, no data sent anywhere. Pick a business, then
run a command.
Loading the engine and sample data…