more scripting

kiln-tui/src/main.rs

@@ -21,13 +21,13 @@ use ratatui::crossterm::event::{
 use ratatui::crossterm::execute;
 use ratatui::layout::{Constraint, Layout, Spacing};
 use ratatui::style::{Color, Style};
+use ratatui::symbols::merge::MergeStrategy;
 use ratatui::text::{Line, Span};
 use ratatui::widgets::{Block, Paragraph, Wrap};
 use render::{BoardWidget, logline_to_line};
 use std::io;
 use std::process::ExitCode;
 use std::time::{Duration, Instant};
-use ratatui::symbols::merge::MergeStrategy;
 use term::TerminalCaps;
 
 /// View-only UI state for the log panel. This is presentation state, so it lives
@@ -197,7 +197,9 @@ fn scroll_log(ui: &mut Ui, game: &GameState, delta: i32) {
 /// panel across the bottom. When the panel is closed the latest log message is
 /// previewed in the board's bottom-left border after a `[l]og:` label.
 fn draw(frame: &mut Frame, game: &GameState, ui: &Ui) {
-    let board = &game.board;
+    // Borrow the board for the duration of the frame (no script runs during draw).
+    let board = game.board();
+    let board = &*board;
 
     if ui.log_open {
         // Split the screen: board on top, log panel of `log_height` at the bottom.
@@ -206,14 +208,19 @@ fn draw(frame: &mut Frame, game: &GameState, ui: &Ui) {
                 .spacing(Spacing::Overlap(1))
                 .areas(frame.area());
 
-        let block = Block::bordered().title(format!(" {} ", board.name)).merge_borders(MergeStrategy::Exact);
+        let block = Block::bordered()
+            .title(format!(" {} ", board.name))
+            .merge_borders(MergeStrategy::Exact);
         let inner = block.inner(board_area);
         frame.render_widget(block, board_area);
         frame.render_widget(BoardWidget::new(board), inner);
 
         // Newest message on top: reverse the log into ratatui lines.
         let log_block = Block::bordered()
-            .title(Span::styled(" [l]og: ", Style::default().fg(Color::DarkGray)))
+            .title(Span::styled(
+                " [l]og: ",
+                Style::default().fg(Color::DarkGray),
+            ))
             .merge_borders(MergeStrategy::Exact);
         let lines: Vec<Line> = game.log.iter().rev().map(logline_to_line).collect();
         let paragraph = Paragraph::new(lines)
@@ -223,8 +230,7 @@ fn draw(frame: &mut Frame, game: &GameState, ui: &Ui) {
         frame.render_widget(paragraph, log_area);
     } else {
         // Panel closed: board fills the screen, latest message in the border.
-        let mut block =
-            Block::bordered().title(format!(" {} ", board.name));
+        let mut block = Block::bordered().title(format!(" {} ", board.name));
         block = block.title_bottom(log_preview(game).left_aligned());
         let inner = block.inner(frame.area());
         frame.render_widget(block, frame.area());

kiln-tui/src/term.rs

@@ -6,11 +6,11 @@
 //! available. The detected [`TerminalCaps`] are intended to be handed to scripts
 //! so they can pick key bindings that actually work on this terminal.
 
+use color::Rgba8;
+use kiln_core::log::LogLine;
 use ratatui::crossterm::event::{
     KeyboardEnhancementFlags, PopKeyboardEnhancementFlags, PushKeyboardEnhancementFlags,
 };
-use color::Rgba8;
-use kiln_core::log::LogLine;
 use ratatui::crossterm::execute;
 use ratatui::crossterm::terminal::supports_keyboard_enhancement;
 use std::io;