TX009
Expected a single key stroke
Console
Text.js error TX009: "…" is not a single key stroke.
Why this happens
A key press is one concrete stroke. keyEventFromCombo() received a sequence such as "g g", or the MCP press tool received alternatives such as "a,b".
How to fix it
Build one event per stroke. app.press() in tests and the MCP press tool split space-separated sequences for you:
await app.press("g g");keyEventFromCombo("g");