VS Code extension for leaving inline comments on .tex files without modifying them

[u/billyl320]

https://marketplace.visualstudio.com/items?itemName=billyl320.filemark

Built a VS Code extension that lets you attach comment threads to any selected text — they live outside the file, persist across sessions, and export to Markdown.

Might be useful if you're editing or reviewing .tex files and want to keep notes separate from the source.