0.9.4

Highlights

• App-wide DockBar — Git, Vault, Settings, and sidebar toggle live in a persistent bottom bar (also on Welcome; survives sidebar collapse).
• Vault name is clickable to switch vaults; Git shows the branch name.
• With a file open, the dock shows a static Backlinks (N) count (expandable panel removed).
• Sidebar chrome cleaned up; Connections / Theme shortcuts live in Settings.

Improvements

• Copy button on AI/Agent markdown code blocks.
• Agent attachment chips moved above the prompt input.
• Editor path bar height aligned with sidebar / Agent chrome.
• Removed Mod+B sidebar toggle (use the DockBar control).

Fixes

• Vault watcher coalesces duplicate fsevents in the same batch.
• Welcome page no longer puts -webkit-app-region: drag on a scrollable container (fixes unclickable UI after scrolling to the bottom).