# Changelog

## 0.0.1

- Version tracking: the compiled version is embedded from build.zig.zon and shown by Changelog.
- New builtins: Changelog, Newtty, and Joincol.
- Markdown tree-sitter highlighting, including nested fenced code blocks.
- `.patch` and `.diff` files are highlighted.
- Coloring dispatch keys off the buffer title.
- Opening a new file only splits into a new column when both panes would be at least 100 columns wide.
- Terminal ANSI colors render only in tty mode; normal mode is a plain editing
  view, so an edit can never shift a shell row's colour.
- `New` and `Newcol` open an empty scratch buffer instead of a shell or a
  temporary file. Its directory is inherited from the pane it was opened from.
- `Save` on a scratch asks for a path, prefilled with that inherited
  directory, and the buffer becomes an ordinary file once written.
- `Save` on a terminal writes its plaintext scrollback to a prompted path and
  leaves the pane a terminal.
- A dropped pane's memory outlives its frame, so a pane pointer taken during
  that frame stays valid until the next one repairs it.
- The core owns the event loop. Each platform is now a `Host` of optional
  function pointers; an unimplemented method falls back to an in-process
  default, so a host with no methods at all is still a complete pardes.
- Ctrl-V and Ctrl-Shift-V paste in a tty pane: the default register and the
  system clipboard, typed at the program the way a terminal emulator pastes
  (bracketed under mode 2004). A paste arriving from the desktop reaches the
  shell instead of an edit buffer the pty cannot see.
- The default filesystem is pardes's own source, embedded from an allowlist
  (src/source_manifest.zig): what a host with no file method reads, and what
  the browser has always read. It replaced a build-time generator that embedded
  every tracked .zig file.
- `zig build run-isolated` builds and runs `pardes-isolate`: the same source
  with one comptime option, whose host supplies only the terminal. The
  filesystem is not disabled in it, it is absent — the libc paths compile away.