v0.17.0

Added

• The session sidebar now groups by worktree. With several worktrees open,
  a flat list of cards made it hard to tell which terminal or provider belonged
  to which checkout. Sessions sharing a worktree now sit under one static
  divider titled with the worktree folder name, so the checkout each card
  belongs to reads at a glance while the branch stays on the card. Grouping
  keys off each session's checkout
  path fixed at spawn, never its live cwd — a cd deeper into the tree never
  moves a card to another group. A drag reorders within a group only, and a
  project with no worktrees keeps its old flat, header-less list.
• Search the base branch when creating a worktree. The New Worktree
  dialog's base picker is now a filter: type to narrow the worktrees, local and
  remote branches by name and pick with the arrow keys or the mouse — finding
  develop or main in a repo with dozens of remote branches no longer means
  scrolling a collapsed list.
• Collapse or expand every file in a review at once. A toggle in the review
  dock header folds the whole diff down to its file headers, or opens it all
  back up, so a large changeset is quick to skim.

Changed

• The interface has been reskinned. One idiom throughout — elements are
  defined by spacing, hover and hairline seams instead of nested bordered
  boxes: session and settings cards become borderless rows, review file diffs
  become open surfaces separated by a hairline, footer and menu controls lose
  their chip borders, and the segmented controls, tabs and dialogs tighten up.
  The zinc palette and the window layout are unchanged.
• Notifications read cleaner. The bell shows a small red dot instead of a
  white count; the count moves into a titled dropdown, and the "needs your
  input" toast gains an amber icon and the name of the project it came from —
  and no longer lands on the top bar's corner buttons.

Fixed

• The light theme no longer glares. Every surface was pure white, so panels
  had no separation and the large terminal pane was blinding. Light is now a
  soft light-gray canvas with near-white raised chrome, mirroring the dark
  theme's depth: the ground (and terminal) sit darker than the sidebar, cards
  and menus that lift above them, and the hover/selection fill is dark enough to
  read again.
• A deletion line no longer bleeds through a diff file's sticky header. The
  header's rounded corners let the red of a scrolled-under deletion peek out; it
  now sits flush and covers the content beneath it.