• Cross-machine device pairing: vellum pair mints a device-scoped, revocable token on the assistant host and prints a pairing bundle, vellum connect import sets up a persistent paired assistant on another machine, vellum client --token opens an ephemeral session, and vellum devices and vellum unpair list, revoke, and forget pairings.
• Richer chat surfaces: new work-result, choice, and copy surfaces, plus managed-OAuth connect and approval surfaces so the assistant can hand you structured results and connection prompts inline.
• Pro plan credit bundles: pick a credit bundle during upgrade and change flows, with the current bundle shown on the billing plan card.
• In-chat find: Edit menu now has Find (Cmd+F) wired to in-chat search on both macOS and web.
• Streaming made visible: thinking blocks render live in the chat transcript, a spinning ring wraps your custom avatar while the assistant is working, and the Dock and menu-bar icons reflect the assistant avatar with a live status indicator.
• Skill browsing: skills carry category metadata and SVG icons in their SKILL.md frontmatter, rendered in the web app with dynamic categories.
• Library app polish: apps open fullscreen on web and mobile, with an Edit button in the Library app viewer.
• Cloudflare tunnel provider: new tunnel option for exposing a local assistant.
• Model profile polish: advanced params shown only after a model is chosen, the un-pinned params now read "Default" instead of "Inherit," and advanced-param spacing tightened up.
• Web search sources: clamped sources expand behind a "+N more" pill.
• Connection reliability: SSE reconnects are self-diagnosing with single-cursor resumable replay, and truncated thinking blocks heal on reconnect.