Project · Tasks: priorities, issues, statuses, assignees, task rows

A new chapter, src/project. PriorityIndicator shows how urgent a task
is in three bars, urgent in red, its words in a tip or beside it.
IssueIdBadge names an issue by its team's key and number, as ENG-123.
StatusSelect picks a status from the workflow, each with its mark, and
AssigneePicker picks a person or no one; DueDatePicker is the forms
DatePicker. TaskItem is a task in a row: its box, priority and issue,
its title, then its due day, red when past and still open, and who has
it. TaskList puts them in a SelectableList: arrows move, Enter opens,
and a box's press or keys stay at the box. SubtaskList is the
documents Checklist, which gains a field that adds a step on Enter.

Along the way: forms::Choice::avatar leads a person's row with their
initials, in lists and in a Select's trigger; ListItem::struck strikes
a closed task's title; typography::Ellipsis now shapes with the text
style's run, so a strike or underline on its box shows; two Lucide
icons, circle-dashed and circle-dot-dashed.

src/forms/select.rs

@@ -12,8 +12,9 @@ use super::{
     options::{OnValue, Pick, Popup, Run, reveal, step},
 };
 use crate::{
+    data_display::Avatar,
     primitives::{Icon, IconName, tab_stop},
-    theme::{ActiveTheme, ControlSize, IconSize, Radius},
+    theme::{ActiveTheme, AvatarSize, ControlSize, IconSize, Radius},
     typography::Ellipsis,
 };
 
@@ -330,6 +331,13 @@ impl RenderOnce for Select {
                 trigger.child(Icon::new(icon).size(IconSize::Sm).color(colors.fg_muted))
             },
         )
+        .when_some(
+            shown.as_ref().and_then(|choice| choice.avatar.clone()),
+            |trigger, name| {
+                let id = (self.id.clone(), "avatar");
+                trigger.child(Avatar::new(id, name).size(AvatarSize::Xs))
+            },
+        )
         .child(field_text(
             shown.map(|choice| choice.label),
             self.placeholder,