TLAH Studio 4.9.9
Frontend performance and agent UX
- Conversations now use a paged, virtualized timeline; only visible rich message visuals are retained.
- Chat selection and sidebar search cancel stale work, and history loads on demand without losing scroll position.
- The composer shows Agent, workspace, and permission state directly.
- Plan-mode exits open a Markdown review with user feedback before write access is restored.
- Long code blocks defer syntax highlighting; collapsed agent runs no longer build full timelines.
SHA-256: 9f8e9936ae09e82394fe1554daaac69919fea7ce525cf5dadc34fab155a63be6