# Yolop 0.15.2 release

> OpenRouter connects with a browser sign-in, and Terra and Luna model variants join the OpenAI and Codex selectors ahead of Sol.

Source: <https://everruns.com/docs/changelog/2026-08-15-yolop-0-15-2/>

Date: 2026-08-15
Products: Yolop
Category: Release

## Highlights

* OpenRouter can be authenticated from the browser: `--provider openrouter` runs a PKCE login instead of requiring a hand-pasted key.
* Terra and Luna model variants join the OpenAI and Codex selectors, listed ahead of Sol.
* Malformed tool calls no longer reach execution, every provider’s model-authored arguments are validated against the authoritative JSON Schema first, and `progress_checkpoint` stays callable when the progress gate demands it.
* ACP recovers provider authentication mid-session rather than stalling on an expired credential.
* The tmux gallery render is now gated on every PR by a real terminal implementation, so the release spec’s terminal matrix reserves the human walk for GUI emulators.
* Tracing output no longer scribbles over terminal rows the TUI owns.

## In the changelog

* [OpenRouter connects with a browser sign-in](https://everruns.com/docs/changelog/2026-08-14-yolop-openrouter-browser-login/)

See the [GitHub release](https://github.com/everruns/yolop/releases/tag/v0.15.2) and the [full release notes](https://github.com/everruns/yolop/blob/main/CHANGELOG.md#0152---2026-08-15) for every pull request in this version.