papio 0.15.0 needs papio daemon 0.22.0 or later. Update the daemon first (brew upgrade --cask papio, or the release page).

New
- Optional article agent: when no adapter matches a publisher page, papio can ask a model you enable with your own TypeSafe key to pick the download control. It sends only the paper's DOI, its title and up to 80 visible controls with redacted labels. It never sends URLs, page text, form values or credentials. It is off until you enable it in the daemon.
- New and repaired adapters: Science (AAAS), ACS, Cochrane, IOS Press ebooks, Figshare, ChemRxiv, Oxford Academic chapters, Europe PMC and Nature.
- Sending a PDF without a DOI asks which of your waiting papers it is, and the inbox lists the likely ones.

Changed
- papio closes the tab of a paper once it is filed, ended or replaced. A toast offers Reopen. Pinned tabs, and tabs you move out of papio's group, are never closed.
- All papers waiting on one institution share one sign-in. papio no longer opens sign-in tabs on its own.
- New permission: "Access browser activity during navigation" (webNavigation). papio uses it only on its own tabs, to notice a failed or replaced page load.
- The popup header shows how many decisions wait for you, with one add button.

Full list: https://github.com/OrgMentem/papio/blob/main/extension/CHANGELOG.md#0150---2026-09-23