The app's index.html ships first-party description, og: and twitter: tags. The linker appended a card's tags after them, and crawlers take the first tag they meet, so every page on a branded node previewed as "Streamplace — the video layer for everything". The template's title, description and preview tags are removed before the card's are added. Claude-Session: https://claude.ai/code/session_014aPQ5yqG9QFxKnbwQfCYKa (cherry picked from commit ba1dd6fcca8ac678a0c85a74d32f631862299b0c)