diff --git a/solitaire_engine/src/win_summary_plugin.rs b/solitaire_engine/src/win_summary_plugin.rs
index 388c5cf..e8041a8 100644
--- a/solitaire_engine/src/win_summary_plugin.rs
+++ b/solitaire_engine/src/win_summary_plugin.rs
@@ -5,6 +5,13 @@
 //! started), a full-screen modal is spawned showing score, time, XP, and a
 //! "Play Again" button that fires `NewGameRequestEvent` and closes the modal.
 //!
+//! # Phase G (docs/ui-redesign-2026-07.md) — action hierarchy
+//! The modal leads with actions: **Play Again** (primary, Enter
+//! accelerator), then **Watch Replay** and **Share Replay** (shared
+//! `stats_plugin` markers, so the global handlers there act on the
+//! just-won replay), with the score/time/XP recap reading quietly
+//! below.
+//!
 //! # Task #47 — Win fanfare screen-shake
 //! When `GameWonEvent` fires, `ScreenShakeResource` is set. A system offsets
 //! the `Camera2d` `Transform` each frame with a decaying oscillation until the
@@ -23,7 +30,7 @@ use crate::game_plugin::GameMutation;
 use crate::progress_plugin::ProgressResource;
 use crate::resources::GameStateResource;
 use crate::settings_plugin::SettingsResource;
-use crate::stats_plugin::{StatsResource, StatsUpdate};
+use crate::stats_plugin::{CopyShareLinkButton, StatsResource, StatsUpdate, WatchReplayButton};
 use crate::ui_modal::ModalScrim;
 use crate::ui_theme::{
     ACCENT_PRIMARY, BG_BASE, BG_ELEVATED, MOTION_SCORE_BREAKDOWN_FADE_SECS,
@@ -163,12 +170,15 @@ pub struct SessionAchievements {
 #[derive(Component, Debug)]
 pub struct WinSummaryOverlay;
 
-/// Marker on the "Play Again" / "Watch Replay" buttons inside the win-summary modal.
+/// Marker on the "Play Again" button inside the win-summary modal.
+///
+/// Watch Replay and Share Replay carry the shared
+/// [`WatchReplayButton`] / [`CopyShareLinkButton`] markers from
+/// `stats_plugin`, so the global handlers there drive them (both act
+/// on [`crate::stats_plugin::SelectedReplayIndex`], which snaps to the
+/// just-won replay on every `GameWonEvent`).
 #[derive(Component, Debug)]
-enum WinSummaryButton {
-    PlayAgain,
-    WatchReplay,
-}
+struct WinSummaryPlayAgainButton;
 
 /// Marker for one row of the win-modal score-breakdown reveal.
 ///
@@ -230,6 +240,7 @@ impl Plugin for WinSummaryPlugin {
                     collect_session_achievements,
                     spawn_win_summary_after_delay,
                     handle_win_summary_buttons,
+                    close_overlay_on_watch_replay,
                     handle_win_summary_keyboard,
                     apply_screen_shake,
                     reveal_score_breakdown,
@@ -604,50 +615,48 @@ fn spawn_win_summary_after_delay(
     }
 }
 
-/// Handles "Play Again" and "Watch Replay" in the win-summary modal.
-/// Handles "Play Again" and "Watch Replay" in the win-summary modal.
+/// Handles "Play Again" in the win-summary modal: collapses the
+/// overlay and requests a fresh deal. `NewGameRequestEvent::default()`
+/// reuses the current game's `GameMode`, and `handle_new_game` reads
+/// the deal options (draw mode, difficulty) from `Settings` — so the
+/// rematch is "same mode + same options" in one tap.
 fn handle_win_summary_buttons(
-    interaction_query: Query<(&Interaction, &WinSummaryButton), Changed<Interaction>>,
+    interaction_query: Query<&Interaction, (Changed<Interaction>, With<WinSummaryPlayAgainButton>)>,
     overlays: Query<Entity, With<WinSummaryOverlay>>,
     mut commands: Commands,
     mut new_game: MessageWriter<NewGameRequestEvent>,
-    mut toast: MessageWriter<InfoToastEvent>,
-    history: Option<Res<crate::stats_plugin::ReplayHistoryResource>>,
-    mut playback: Option<ResMut<crate::replay_playback::ReplayPlaybackState>>,
 ) {
-    // Collect all pressed buttons first to avoid moving `playback` inside the loop.
-    let pressed: Vec<&WinSummaryButton> = interaction_query
-        .iter()
-        .filter(|(i, _)| **i == Interaction::Pressed)
-        .map(|(_, b)| b)
-        .collect();
+    if !interaction_query.iter().any(|i| *i == Interaction::Pressed) {
+        return;
+    }
+    for entity in &overlays {
+        commands.entity(entity).despawn();
+    }
+    new_game.write(NewGameRequestEvent::default());
+}
 
-    for button in pressed {
-        match button {
-            WinSummaryButton::PlayAgain => {
-                for entity in &overlays {
-                    commands.entity(entity).despawn();
-                }
-                new_game.write(NewGameRequestEvent::default());
-            }
-            WinSummaryButton::WatchReplay => {
-                let latest = history.as_ref().and_then(|h| h.0.replays.last()).cloned();
-                match (latest, playback.as_mut()) {
-                    (Some(replay), Some(pb)) => {
-                        for entity in &overlays {
-                            commands.entity(entity).despawn();
-                        }
-                        crate::replay_playback::start_replay_playback(&mut commands, pb, replay);
-                    }
-                    (Some(_), None) => {
-                        toast.write(InfoToastEvent("Replay playback not available".to_string()));
-                    }
-                    (None, _) => {
-                        toast.write(InfoToastEvent("No replay saved yet".to_string()));
-                    }
-                }
-            }
-        }
+/// Collapses the win-summary overlay when its "Watch Replay" button is
+/// pressed, so playback (started by `stats_plugin`'s global
+/// [`WatchReplayButton`] handler reacting to the same press) is not
+/// hidden behind the celebration scrim. No-op while the overlay is
+/// closed — the Replays-tab copy of the button manages its own modal.
+///
+/// "Share Replay" ([`CopyShareLinkButton`]) deliberately does NOT
+/// close the overlay: the player stays on the celebration while the
+/// copy-feedback toast confirms the link.
+fn close_overlay_on_watch_replay(
+    buttons: Query<&Interaction, (Changed<Interaction>, With<WatchReplayButton>)>,
+    overlays: Query<Entity, With<WinSummaryOverlay>>,
+    mut commands: Commands,
+) {
+    if overlays.is_empty() {
+        return;
+    }
+    if !buttons.iter().any(|i| *i == Interaction::Pressed) {
+        return;
+    }
+    for entity in &overlays {
+        commands.entity(entity).despawn();
     }
 }
 
@@ -818,18 +827,68 @@ fn spawn_overlay(
                     ));
                 }
 
-                // Score breakdown reveal — replaces the previous single
-                // "Score:" line with a per-component multi-row layout.
+                // --- Action hierarchy (Phase G) ---
+                // Play Again is the hero action; the two replay
+                // actions sit under it; the stats recap reads quietly
+                // below all three. Rematch is one tap.
+
+                // Play Again (primary, full row)
+                card.spawn((
+                    WinSummaryPlayAgainButton,
+                    Button,
+                    Node {
+                        padding: UiRect::axes(Val::Px(20.0), VAL_SPACE_3),
+                        justify_content: JustifyContent::Center,
+                        align_self: AlignSelf::Stretch,
+                        border_radius: BorderRadius::all(Val::Px(RADIUS_MD)),
+                        margin: UiRect::top(VAL_SPACE_2),
+                        ..default()
+                    },
+                    BackgroundColor(ACCENT_PRIMARY),
+                ))
+                .with_children(|b| {
+                    b.spawn((
+                        Text::new("Play Again  \u{21B5}"),
+                        TextFont {
+                            font_size: TYPE_BODY_LG,
+                            ..default()
+                        },
+                        TextColor(BG_BASE),
+                    ));
+                });
+
+                // Watch Replay + Share Replay (secondary, side by side).
+                // Both reuse the global stats_plugin handlers, which
+                // target the just-won replay (`SelectedReplayIndex`
+                // snaps to 0 on every win). Each is always rendered —
+                // with no replay / no share URL the handler explains
+                // itself in a toast instead of silently doing nothing.
+                card.spawn(Node {
+                    flex_direction: FlexDirection::Row,
+                    justify_content: JustifyContent::Center,
+                    column_gap: VAL_SPACE_3,
+                    ..default()
+                })
+                .with_children(|row| {
+                    spawn_replay_action(row, WatchReplayButton, "Watch Replay");
+                    spawn_replay_action(row, CopyShareLinkButton, "Share Replay");
+                });
+
+                // --- Quiet stats recap, below the actions ---
+
+                // Score breakdown reveal — per-component multi-row
+                // layout with the staggered fade-in.
                 spawn_score_breakdown(card, &breakdown, anim_speed);
 
-                // Time
+                // Time (demoted to body/secondary — part of the quiet
+                // recap, not the celebration headline)
                 card.spawn((
                     Text::new(format!("Time: {}", format_win_time(pending.time_seconds))),
                     TextFont {
-                        font_size: TYPE_HEADLINE,
+                        font_size: TYPE_BODY_LG,
                         ..default()
                     },
-                    TextColor(TEXT_PRIMARY),
+                    TextColor(TEXT_SECONDARY),
                 ));
 
                 // XP total
@@ -859,68 +918,40 @@ fn spawn_overlay(
                 if !session.names.is_empty() {
                     spawn_achievements_section(card, &session.names);
                 }
-
-                // Button row: Watch Replay + Play Again side by side.
-                card.spawn(Node {
-                    flex_direction: FlexDirection::Row,
-                    justify_content: JustifyContent::Center,
-                    column_gap: VAL_SPACE_3,
-                    margin: UiRect::top(VAL_SPACE_2),
-                    ..default()
-                })
-                .with_children(|row| {
-                    // Watch Replay (secondary style)
-                    row.spawn((
-                        WinSummaryButton::WatchReplay,
-                        Button,
-                        Node {
-                            padding: UiRect::axes(Val::Px(20.0), VAL_SPACE_3),
-                            justify_content: JustifyContent::Center,
-                            border_radius: BorderRadius::all(Val::Px(RADIUS_MD)),
-                            border: UiRect::all(Val::Px(1.0)),
-                            ..default()
-                        },
-                        BackgroundColor(Color::NONE),
-                        BorderColor::all(ACCENT_PRIMARY),
-                    ))
-                    .with_children(|b| {
-                        b.spawn((
-                            Text::new("Watch Replay"),
-                            TextFont {
-                                font_size: TYPE_BODY_LG,
-                                ..default()
-                            },
-                            TextColor(ACCENT_PRIMARY),
-                        ));
-                    });
-
-                    // Play Again (primary style)
-                    row.spawn((
-                        WinSummaryButton::PlayAgain,
-                        Button,
-                        Node {
-                            padding: UiRect::axes(Val::Px(20.0), VAL_SPACE_3),
-                            justify_content: JustifyContent::Center,
-                            border_radius: BorderRadius::all(Val::Px(RADIUS_MD)),
-                            ..default()
-                        },
-                        BackgroundColor(ACCENT_PRIMARY),
-                    ))
-                    .with_children(|b| {
-                        b.spawn((
-                            Text::new("Play Again  \u{21B5}"),
-                            TextFont {
-                                font_size: TYPE_BODY_LG,
-                                ..default()
-                            },
-                            TextColor(BG_BASE),
-                        ));
-                    });
-                });
             });
         });
 }
 
+/// Spawns one secondary (outline-style) replay action button in the
+/// win modal's replay row. `marker` is the shared `stats_plugin`
+/// click-target component (`WatchReplayButton` / `CopyShareLinkButton`)
+/// whose global handler reacts to the press.
+fn spawn_replay_action<M: Component>(row: &mut ChildSpawnerCommands, marker: M, label: &str) {
+    row.spawn((
+        marker,
+        Button,
+        Node {
+            padding: UiRect::axes(Val::Px(20.0), VAL_SPACE_3),
+            justify_content: JustifyContent::Center,
+            border_radius: BorderRadius::all(Val::Px(RADIUS_MD)),
+            border: UiRect::all(Val::Px(1.0)),
+            ..default()
+        },
+        BackgroundColor(Color::NONE),
+        BorderColor::all(ACCENT_PRIMARY),
+    ))
+    .with_children(|b| {
+        b.spawn((
+            Text::new(label.to_string()),
+            TextFont {
+                font_size: TYPE_BODY_LG,
+                ..default()
+            },
+            TextColor(ACCENT_PRIMARY),
+        ));
+    });
+}
+
 /// Maximum number of achievement names shown explicitly in the win modal before
 /// the overflow "...and N more" line is shown instead.
 const MAX_ACHIEVEMENTS_SHOWN: usize = 3;
@@ -1863,4 +1894,134 @@ mod tests {
         assert_eq!(stagger, 0.0);
         assert_eq!(fade, 0.0);
     }
+
+    // -----------------------------------------------------------------------
+    // Phase G — action hierarchy
+    // -----------------------------------------------------------------------
+
+    /// Like [`make_app`] but with `TimePlugin` disabled and a manual
+    /// `Time` resource, so tests can step the win-summary delay timer
+    /// deterministically via `Time::advance_by` (the real clock's
+    /// microsecond deltas would never reach the 0.5 s threshold).
+    fn make_app_manual_clock() -> App {
+        use bevy::time::TimePlugin;
+        let mut app = App::new();
+        app.add_plugins(MinimalPlugins.build().disable::<TimePlugin>())
+            .add_plugins(WinSummaryPlugin)
+            .insert_resource(StatsResource(StatsSnapshot::default()))
+            .insert_resource(GameStateResource(GameState::new(
+                0,
+                solitaire_core::DrawStockConfig::DrawOne,
+            )))
+            .insert_resource(ProgressResource(PlayerProgress::default()));
+        app.init_resource::<Time>();
+        app.update();
+        app
+    }
+
+    /// Drives the real spawn path: fire `GameWonEvent`, then advance
+    /// `Time` past the 0.5 s celebration delay so
+    /// `spawn_win_summary_after_delay` spawns the overlay.
+    fn open_win_overlay(app: &mut App) {
+        app.world_mut().write_message(GameWonEvent {
+            score: 1200,
+            time_seconds: 90,
+        });
+        app.update();
+        {
+            let mut time = app.world_mut().resource_mut::<Time>();
+            time.advance_by(std::time::Duration::from_secs_f32(
+                WIN_SUMMARY_DELAY_SECS + 0.1,
+            ));
+        }
+        app.update();
+        // One more frame so the deferred spawn commands flush.
+        app.update();
+    }
+
+    fn overlay_count(app: &mut App) -> usize {
+        app.world_mut()
+            .query::<&WinSummaryOverlay>()
+            .iter(app.world())
+            .count()
+    }
+
+    fn button_entity<M: Component>(app: &mut App) -> Entity {
+        let entities: Vec<Entity> = app
+            .world_mut()
+            .query_filtered::<Entity, With<M>>()
+            .iter(app.world())
+            .collect();
+        assert_eq!(entities.len(), 1, "expected exactly one button");
+        entities[0]
+    }
+
+    /// The win modal must render all three Phase G actions: the
+    /// primary Play Again plus the shared Watch/Share replay buttons.
+    #[test]
+    fn win_modal_renders_play_again_watch_and_share_actions() {
+        let mut app = make_app_manual_clock();
+        open_win_overlay(&mut app);
+        assert_eq!(overlay_count(&mut app), 1, "overlay must spawn after delay");
+        button_entity::<WinSummaryPlayAgainButton>(&mut app);
+        button_entity::<WatchReplayButton>(&mut app);
+        button_entity::<CopyShareLinkButton>(&mut app);
+    }
+
+    /// Play Again collapses the overlay and requests a fresh deal.
+    #[test]
+    fn play_again_press_closes_overlay_and_requests_new_game() {
+        use bevy::ecs::message::Messages;
+
+        let mut app = make_app_manual_clock();
+        open_win_overlay(&mut app);
+        let button = button_entity::<WinSummaryPlayAgainButton>(&mut app);
+        app.world_mut()
+            .entity_mut(button)
+            .insert(Interaction::Pressed);
+        app.update();
+
+        assert_eq!(overlay_count(&mut app), 0, "Play Again must close overlay");
+        let events = app.world().resource::<Messages<NewGameRequestEvent>>();
+        assert!(
+            !events.is_empty(),
+            "Play Again must write NewGameRequestEvent"
+        );
+    }
+
+    /// Watch Replay collapses the overlay so playback (driven by the
+    /// global `stats_plugin` handler on the same press) is visible.
+    #[test]
+    fn watch_replay_press_closes_the_overlay() {
+        let mut app = make_app_manual_clock();
+        open_win_overlay(&mut app);
+        let button = button_entity::<WatchReplayButton>(&mut app);
+        app.world_mut()
+            .entity_mut(button)
+            .insert(Interaction::Pressed);
+        app.update();
+        assert_eq!(
+            overlay_count(&mut app),
+            0,
+            "Watch Replay must close the celebration overlay"
+        );
+    }
+
+    /// Share Replay leaves the overlay open — the player stays on the
+    /// celebration while the copy-feedback toast confirms the link.
+    #[test]
+    fn share_replay_press_keeps_the_overlay_open() {
+        let mut app = make_app_manual_clock();
+        open_win_overlay(&mut app);
+        let button = button_entity::<CopyShareLinkButton>(&mut app);
+        app.world_mut()
+            .entity_mut(button)
+            .insert(Interaction::Pressed);
+        app.update();
+        assert_eq!(
+            overlay_count(&mut app),
+            1,
+            "Share Replay must not close the overlay"
+        );
+    }
 }