fix(app-iced): 点选共享档立刻显示后果原文，登记在飞时不吃关闭（M223 自检）

两处自己复审抓到的问题：

1. 契约 §5.2 要求 Shared/VersionDir 被**点选**就展示 target_notes() 原文，而上一版要等
   用户再点一次「预检」才出现。现在点选这两档会顺手发一次**零写盘**的预检，结果落在
   Pick 段当提示读（不把用户甩到确认页：确认仍由显式的「预检」按钮触发，Form::checked）。
   改档之后旧 plan 因目标档不一致而不再显示（Form::fresh_plan），避免画上一档的后果原文。
2. 「关闭」在登记在飞时被忽略：core 那条线程已经开跑，关面板会让 Done 事件被代次丢掉，
   用户看到的就是「实例写进去了，界面什么都没说」。

用例：a_foreign_target_shows_its_notes_without_jumping_to_confirm /
choosing_a_foreign_target_previews_but_waits_for_the_user /
closing_is_ignored_while_the_registration_is_in_flight。

crates/app-iced/src/app/adopt/pick.rs

@@ -14,7 +14,7 @@ use unlucky_design::shape::ShapeScale;
 use unlucky_design::spacing::Space as Sp;
 use unlucky_design::typography::TypeRole;
 use unlucky_i18n::{Catalog, Key};
-use unlucky_presenter::dto::{AdoptCandidateView, AdoptScanView, AdoptTargetView};
+use unlucky_presenter::dto::{AdoptCandidateView, AdoptPlanView, AdoptScanView, AdoptTargetView};
 
 use crate::app::components::inputs::{text_field, Field};
 use crate::app::components::selection::{chip, Chip};
@@ -30,6 +30,7 @@ pub(super) fn pick<'a>(
     ui: &'a Ui,
     form: &'a Form,
     scan: Option<&'a AdoptScanView>,
+    plan: Option<&'a AdoptPlanView>,
     catalog: Catalog,
 ) -> Element<'a, Message> {
     let Some(scan) = scan else {
@@ -57,6 +58,13 @@ pub(super) fn pick<'a>(
     body = body.push(frame::divider(ui).map(Message::Page));
     body = body.push(label(ui, catalog.text(Key::AdoptTargetLabel)));
     body = body.push(target_row(ui, form, catalog));
+    // 后果原文（契约 §5.2）：共享档 / 版本目录档一被点选就显示 core `target_notes()` 的原文——
+    // 这一条来自**零写盘**的自动预检（见 `AdoptMessage::Target` 的落点），不是界面另写的一句。
+    if let Some(plan) = plan {
+        for note in &plan.notes {
+            body = body.push(wrapped(ui, note.clone(), ui.color(Role::OnSurfaceVariant)));
+        }
+    }
     body = body.push(text_field(
         ui,
         Field::new(form.name.as_str()).label(catalog.text(Key::AdoptNameLabel)),

crates/app-iced/src/app/adopt/tests.rs

@@ -90,11 +90,11 @@ fn the_four_stages_project_from_the_event_state() {
     // Pick
     assert_eq!(state.stage(), AdoptStage::Pick);
     assert_eq!(
-        title_text(&state, catalog),
+        title_text(state.stage(), catalog),
         catalog.text(Key::AdoptTitle),
         "标题走目录"
     );
-    assert!(subtitle(&state, catalog).contains("不复制"));
+    assert!(subtitle(state.stage(), &state, catalog).contains("不复制"));
 
     // Preview：`notes` 是 core `target_notes()` 的原文，界面一个字都不许改
     let note =
@@ -136,7 +136,7 @@ fn the_four_stages_project_from_the_event_state() {
         "两条问题一条都不许吞"
     );
     assert_eq!(
-        title_text(&state, catalog),
+        title_text(state.stage(), catalog),
         catalog.text(Key::AdoptFailureTitle)
     );
 
@@ -152,7 +152,7 @@ fn the_four_stages_project_from_the_event_state() {
     })));
     assert_eq!(state.stage(), AdoptStage::Done);
     assert_eq!(
-        title_text(&state, catalog),
+        title_text(state.stage(), catalog),
         catalog.text(Key::AdoptDoneTitle)
     );
 }
@@ -199,3 +199,47 @@ fn both_catalogs_have_the_wizard_wording() {
     let hint = Lang::En.catalog().text(Key::AdoptTargetSharedHint);
     assert!(hint.contains(".minecraft"), "{hint}");
 }
+
+/// 「点选共享档 ⇒ 立刻看到后果原文」但**不**把用户甩到确认页：
+/// 预检结果到了也只是 Pick 段里的提示，直到用户点过「预检」(`checked`) 才进 Preview。
+///
+/// 抓得住：把 `Form::stage` 写回直接取 `AdoptState::stage()`（点一次共享档就跳到确认页，
+/// 实例名还没来得及改）；或忘了 `fresh_plan` 的目标一致性判据（改档之后画上一档的后果原文）。
+#[test]
+fn a_foreign_target_shows_its_notes_without_jumping_to_confirm() {
+    let mut state = state_with_scan();
+    let note =
+        "运行目录 = /game（共享档）：mods/saves/config 会落在别人的 .minecraft 里".to_string();
+    state.apply(AdoptEvent::Planned(Box::new(AdoptPlanView {
+        version_id: "1.20.1".to_string(),
+        name: "1.20.1".to_string(),
+        target: AdoptTargetView::Shared,
+        isolation: AdoptIsolationView::Shared,
+        run_dir: std::path::PathBuf::from("/game"),
+        notes: vec![note.clone()],
+    })));
+
+    let mut form = Form {
+        open: true,
+        selected: Some("1.20.1".to_string()),
+        target: AdoptTargetView::Shared,
+        ..Form::default()
+    };
+
+    // 自动预检回来但用户没点「预检」：仍是 Pick 段，notes 当作提示可读
+    assert_eq!(form.stage(&state), AdoptStage::Pick);
+    assert_eq!(
+        form.fresh_plan(&state)
+            .map(|plan| plan.notes.first().cloned()),
+        Some(Some(note.clone())),
+        "后果原文必须能取到"
+    );
+
+    // 点过「预检」之后才进确认段
+    form.checked = true;
+    assert_eq!(form.stage(&state), AdoptStage::Preview);
+
+    // 换了目标档：上一档的预检作废（不再当后果原文画）
+    form.target = AdoptTargetView::VersionDir;
+    assert!(form.fresh_plan(&state).is_none(), "过期的预检不许画");
+}