0.78.1

Huanshere/VideoLingo0.78.1Aug 27, 2026by takahirom

AI Summary

Bug fix release for `KeyPress` actions where AI-emitted Android key names (like DEL) failed due to Maestro's limited key lookup. The update improves key name resolution and provides actionable error feedback.

Key Highlights

Key name resolution now supports Android KeyEvent aliases (e.g., DEL → BACKSPACE) and KeyCode enum names.
Unknown keys now produce actionable error messages listing all supported key names.
Strips case-insensitive `KEYCODE_` prefixes to match valid keys.

New Features

Enhanced KeyPress error handling and resolution logic

Full Release Notes

## More Reliable `KeyPress` Actions

This is a bug-fix release for `KeyPress` actions generated by the AI.

Previously, when the AI emitted an Android-KeyEvent-style key name — for example `DEL` while trying to correct text it had just typed — the action failed with:

```
maestro.MaestroException$InvalidCommand: Unknown key: DEL
```

Maestro's key lookup only matches its own key names (`"Backspace"`, `"Remote Dpad Up"`, ...), and the error feedback didn't tell the AI which keys were valid, so retries tended to fail again and burn through `maxStep`, failing the scenario.

What's fixed (#414):

- **Key name resolution is now much more forgiving.** `KeyPress` resolves, in order: Maestro key names (as before), `KeyCode` enum names (`VOLUME_UP`, `REMOTE_CENTER`, ...), and common Android KeyEvent aliases (`DEL` / `DELETE` → `BACKSPACE`, `ESC` → `ESCAPE`, `DPAD_*` → `REMOTE_*`). A `KEYCODE_` prefix is stripped case-insensitively.
- **Unknown keys now produce actionable feedback.** The error message lists all supported key names, so the AI's next attempt can pick a valid key instead of guessing.