LightEdit created its project as trusted and refresh_project_trust skips light projects, so opening a loose notebook detected Python environments in the file's folder and could run a repository-shipped .venv/bin/python without a trust prompt. LightEdit now starts restricted and stays restricted when folder trust changes, since one session can hold files from unrelated folders; notebooks still open and save, while interpreter discovery, kernel execution and external formatting are refused. Opening the folder as a trusted project enables execution as before.
Fixes#849
Co-authored-by: kkMihai <[email protected]>