sinelaw/fresh v0.2.9 on GitHub

0.2.9

Code Folding: Fold/unfold code blocks via LSP foldingRange. Per-view fold state, gutter indicators for collapsed ranges, fold-aware scrolling. Toggle via command palette ("Toggle Fold") (#900). Thanks @asukaminato0721 !
Large File Line Numbers: Large files show byte offsets in gutter/status bar until scanned. On-demand parallel line index scanning (via Ctrl+G prompt or "Scan Line Index" command) gives exact line numbers with progress indicator. Remote scanning counts newlines server-side without data transfer.
Markdown Source Editing: New plugin for smart Markdown source-mode editing — auto-continues list items on Enter (bullets, ordered lists, checkboxes), removes empty markers, Tab indents + cycles bullet style (#1095).
GUI mode - can run without terminal (highly experimental): GPU-accelerated windowed mode via winit + wgpu. Build with --features gui and run with --gui to try it.

Smart Backspace Dedent: Backspace in leading whitespace removes one indent unit (tab_size spaces or 1 tab) instead of a single character.
Diagnostics Panel: Up/Down now scrolls the editor to preview diagnostic location. Enter jumps and focuses the editor.
Glob Patterns in Language Config: filenames field now supports glob patterns (*.conf, *rc, /etc/**/rc.*) for extensionless file detection (#1083).
Disabled single-quote auto-close in Markdown files (interferes with apostrophes).

Auto-Indent: Fixed tab_size setting ignored for auto-indent; fixed indent level lost on normal statement lines; fixed Go auto-dedent using spaces instead of tabs (#1068); fixed Python nested indent after consecutive : lines (#1069).
File Explorer Dotfiles: Fixed dotfiles always visible regardless of "Show hidden files" toggle. Config show_hidden/show_gitignored now applied on init (#1079).
LSP Toggle Desync: Fixed state corruption when toggling LSP off/on — now sends didClose so re-enable gets fresh didOpen (#952).
LSP Client Capabilities: Now advertises all supported capabilities including publishDiagnostics, enabling diagnostics from strict servers like pyright (#1006).
LSP Status Indicator: Fixed status bar indicator disappearing after each request completion (#952).
Set Language: Fixed command storing display name instead of canonical ID, breaking LSP config lookups (#1078).
Escape Sequences in Client Mode: Fixed mouse codes, Shift+Tab, and standalone ESC not working in fresh -a attach mode (#1089).
Client Mode Terminal Reset: Fixed terminal not fully restored on exit in client mode (#1089).
Ctrl+End with Line Wrap: Fixed viewport not scrolling to trailing empty line; fixed Down arrow not reaching it (#992).
Diagnostics Panel Windows Paths: Fixed file URIs not decoded properly on Windows (#1071).
Debug Keyboard Dialog: Fixed not capturing keys in client/server mode (#1089).

Replaced linear span lookups in syntax highlighting with O(1) amortized cursor.
Eliminated JSON round-trip and JS re-parsing in plugin hook dispatch (~16% CPU reduction).
Path-copying PieceTree mutations with structural diff via Arc::ptr_eq — O(edit regions) instead of O(all leaves).
Viewport-aware filtering and batch API for large file gutter indicators (~780K IPC commands → ~50 per edit).

Update flake.nix to rust 1.92.0
Split GUI backend into separate fresh-gui crate.
Unified language detection with DetectedLanguage struct and single apply_language() mutation point.
CI now runs clippy with --all-features to lint GUI code.