Two suggested workflows (I do both, depending on situation):
- Download full article into Obsidian vault using MarkDownload
- Highlight full MD articles within Obsidian.
- Extract highlights into the relevant note on the given topic (and add highlights from any relevant source). The footnote option can make sure the highlights automatically link back to the source.
- Then you’ll have source notes (original source article in full, with highlights) plus your own notes (highlights sorted by topic or event).
Alternatively, if you don’t need to save the entire full article, but just a web link, try using the roam-highlighter extension for Firefox and Chrome for step 1/2