v0.3.1

Highlights

• Improved Messenger issue workflows with split issue notifications, pinned
  rows, concrete /messenger/issues/:identifier links, default thread filters,
  clearer row alignment, and agent avatars in chat surfaces.
• Tightened issue and comment handling around follow-up closeout, stale sidebar
  rows, comment mention wake boundaries, cleared goals, issue search, and run
  activity labels.
• Polished Library and workspace surfaces with launcher submenus, project icons,
  better tab chrome, quieter empty states, editable mention tokens, and more
  consistent corner radii.
• Added chat and composer refinements including code-block copy controls,
  Library-folder mentions, preserved composer text after references, relative
  timestamps, and comment-link markdown copying.
• Hardened runtime and lifecycle behavior with inactive heartbeat timeouts,
  stalled-run handling, recoverable UI refresh recovery, local validation
  routing, and reviewer-lens skill guidance.
• Expanded regression coverage across Messenger contracts, issue/comment
  mentions, workspace launchers, UI refresh recovery, Desktop launcher
  detection, and lifecycle closeout paths.

Install

npx @rudderhq/cli@latest start

After the persistent CLI is installed, rudder start uses the same CLI surface
when it resolves to the same version.

Notes

This release promotes the 0.3.1 package line to the stable npm latest
dist-tag. Desktop assets are attached to the v0.3.1 GitHub Release and
verified by checksum before installation.