docs: Update changelog for v0.44.0

Update td dependency to v0.21.0.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: marcus

CHANGELOG.md

@@ -2,6 +2,27 @@
 
 All notable changes to sidecar are documented here.
 
+## [v0.44.0] - 2026-01-23
+
+### Features
+- **File Browser**: Fast file browser with improved performance
+- **Projects**: Inline project creation from project switcher modal
+
+### Improvements
+- Eliminate interactive typing latency in worktree mode
+- Unify modal priority with ModalKind type and activeModal() helper
+- Remove side-scrolling
+- Update keybindings
+- Revert poll interval to 2s (fingerprint cache approach sufficient)
+
+### Bug Fixes
+- Fix button hit region calculation in project add modal
+- Fix exit shell in some situations
+- Remove dead shells properly
+
+### Dependencies
+- Updated embedded td to v0.21.0
+
 ## [v0.43.0] - 2026-01-23
 
 ### Features

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/charmbracelet/lipgloss v1.1.1-0.20250404203927-76690c660834
 	github.com/charmbracelet/x/ansi v0.11.3
 	github.com/fsnotify/fsnotify v1.9.0
-	github.com/marcus/td v0.20.0
+	github.com/marcus/td v0.21.0
 	github.com/mattn/go-runewidth v0.0.19
 	github.com/mattn/go-sqlite3 v1.14.32
 	modernc.org/sqlite v1.41.0

go.sum

@@ -83,8 +83,8 @@ github.com/lucasb-eyer/go-colorful v1.3.0 h1:2/yBRLdWBZKrf7gB40FoiKfAWYQ0lqNcbuQ
 github.com/lucasb-eyer/go-colorful v1.3.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
 github.com/makeworld-the-better-one/dither/v2 v2.4.0 h1:Az/dYXiTcwcRSe59Hzw4RI1rSnAZns+1msaCXetrMFE=
 github.com/makeworld-the-better-one/dither/v2 v2.4.0/go.mod h1:VBtN8DXO7SNtyGmLiGA7IsFeKrBkQPze1/iAeM95arc=
-github.com/marcus/td v0.20.0 h1:4JrSqfzVhkr2U8y8OSZaA8i7RltH1Pp/cVqmdv8on6E=
-github.com/marcus/td v0.20.0/go.mod h1:MhMx3ztzXMnzeF69+KiL8+VxAJW43hwB86RrSvL4WyA=
+github.com/marcus/td v0.21.0 h1:QwzWnuQDTppy7eZXVq89tw9t3MvWU2KsflGMq9Rrw2c=
+github.com/marcus/td v0.21.0/go.mod h1:MhMx3ztzXMnzeF69+KiL8+VxAJW43hwB86RrSvL4WyA=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=