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Iteration 1: file-backed projects with auto-named temps, lock file, and L1 CLI

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Replaces the in-memory database with an on-disk project. Startup either
opens a project at the positional CLI path (L1) or creates an auto-named
temp project (<YYYYMMDD>-<word>-<word>-<word>) under the OS-standard
data directory or a --data-dir override. The new project::Project type
owns the directory skeleton and a PID+hostname lock file with
stale-lock takeover via sysinfo. The status bar now shows
"Project: <Display Name>", derived by a small kebab/snake/camel
prettifier. Per-command persistence to YAML/CSV/history.log is NOT
yet wired -- that's Iteration 2; for now playground.db carries the
state across quits.

Tests: 257 passing (231 lib + 9 new integration + 17 existing),
0 failing, 0 skipped. Clippy clean with nursery lints.
This commit is contained in:
claude@clouddev1
2026-05-07 20:21:52 +00:00
parent 4fca862c6c
commit 601d3b6c51
20 changed files with 1883 additions and 18 deletions
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src/ui.rs
+33 -3
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@@ -27,10 +27,16 @@ pub fn render(app: &mut App, theme: &Theme, frame: &mut Frame<'_>) {
let area = frame.area();
paint_background(theme, frame, area);
// Reserve a single row at the bottom for the shortcut/status bar.
// Reserve two rows at the bottom for status:
// - top row: "Project: <Display Name>" (P-NAME-3, ADR-0015 §2).
// - bottom row: mode-aware keyboard shortcuts.
let outer = Layout::default()
.direction(Direction::Vertical)
.constraints([Constraint::Min(8), Constraint::Length(1)])
.constraints([
Constraint::Min(8),
Constraint::Length(1),
Constraint::Length(1),
])
.split(area);
let columns = Layout::default()
@@ -40,7 +46,24 @@ pub fn render(app: &mut App, theme: &Theme, frame: &mut Frame<'_>) {
render_items_panel(app, theme, frame, columns[0]);
render_right_column(app, theme, frame, columns[1]);
render_status_bar(app, theme, frame, outer[1]);
render_project_label(app, theme, frame, outer[1]);
render_status_bar(app, theme, frame, outer[2]);
}
fn render_project_label(app: &App, theme: &Theme, frame: &mut Frame<'_>, area: Rect) {
let label_style = Style::default().fg(theme.muted);
let value_style = Style::default()
.fg(theme.fg)
.add_modifier(Modifier::BOLD);
let bar_style = Style::default().bg(theme.bg).fg(theme.muted);
let display = app.project_name.as_deref().unwrap_or("(no project)");
let line = Line::from(vec![
Span::styled("Project: ", label_style),
Span::styled(display.to_string(), value_style),
]);
let paragraph = Paragraph::new(line).style(bar_style);
frame.render_widget(paragraph, area);
}
fn render_right_column(app: &mut App, theme: &Theme, frame: &mut Frame<'_>, area: Rect) {
@@ -350,6 +373,13 @@ mod tests {
use ratatui::backend::TestBackend;
fn render_to_string(app: &mut App, theme: &Theme, width: u16, height: u16) -> String {
// Snapshot tests need realistic state, not the boot
// fallback "(no project)" — every real session has a
// project. Set a representative name unless the test
// already set one.
if app.project_name.is_none() {
app.project_name = Some("Term Planner".to_string());
}
let backend = TestBackend::new(width, height);
let mut terminal = Terminal::new(backend).expect("create terminal");
terminal