herdrm 0.5.3

Added

• Pasting images and files into an attached terminal now works for Cursor,
  Gemini, Grok, OpenCode, and pi, alongside the existing Claude Code, Codex,
  and Copilot support. On a local device an image on the clipboard forwards
  Ctrl+V so the agent attaches the pixels itself; on an SSH device the image
  or file is staged on that host and its path is pasted. (#61, thanks
  @ljxw88!)
• Settings → Agents can now override the binary path for pi. (#61, thanks
  @ljxw88!)
• Sidebar Spaces and Agents share one set of conversation marks: a spinner
  while running, a filled unread dot after a finish you have not opened,
  nothing once viewed, and an exclamation if the agent needs input. A space
  shows the strongest state among its agents. (#60, thanks @JackieJam!)
• Agents in the sidebar can be drag-reordered. The drop calls herdr's
  tab.move (same RPC the TUI uses) so the order is the session's, not just
  this window. Cross-space drops are ignored. ⌘K still ranks by urgency.
  (#60, thanks @JackieJam!)

Fixed

• Kimi and pi rows show their bundled brand icon instead of no icon at all —
  both marks shipped in the app but were missing from the icon lookup. Kinds
  that only match a prefix ("claude-code-next") now resolve to the longest
  matching mark rather than an arbitrary one, and only on a - boundary so a
  two-letter kind like pi can't claim an unrelated name such as pilot.
  (#61, thanks @ljxw88!)
• Powerline prompt separators render correctly in light mode: a separator's
  foreground is the neighboring segment's background, so the adapter now
  applies the background transform to it instead of the text-contrast
  transform that made joins look dark and blended. (#63, #64, thanks
  @hualinli!)