fix(switch): stamp Version.lua, gate resume music, keep NX import hint

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/build_switch.sh

@@ -91,6 +91,25 @@ pack_game_love() {
     --output "$love_out" \
     --listing "$listing" \
     --build-info "$build_info" >/dev/null
+  # Stamp release version into the archive (same as build.sh / build_android.sh).
+  # Working tree keeps 0.0.0-dev; only X.Y.Z --version patches Version.lua in-place.
+  if printf '%s' "$VERSION" | grep -Eq '^[0-9]+\.[0-9]+\.[0-9]+$'; then
+    say "stamping engine version $VERSION into game.love"
+    local stamp_dir="$WORK/stamp"
+    rm -rf "$stamp_dir"
+    mkdir -p "$stamp_dir/src/core"
+    sed -E "s/(engine[[:space:]]*=[[:space:]]*\")[^\"]*(\")/\1$VERSION\2/" \
+      "$ROOT/src/core/Version.lua" > "$stamp_dir/src/core/Version.lua"
+    (cd "$stamp_dir" && zip -q "$love_out" src/core/Version.lua)
+    local version_re
+    version_re="$(printf '%s' "$VERSION" | sed 's/\./\\./g')"
+    unzip -p "$love_out" src/core/Version.lua \
+      | grep -Eq "engine[[:space:]]*=[[:space:]]*\"$version_re\"" \
+      || fail "version stamp failed: game.love does not report engine $VERSION"
+    say "stamped engine version: $VERSION"
+  else
+    say "version '$VERSION' is not X.Y.Z, shipping default engine (no stamp)"
+  fi
   cp "$build_info" "$DIST/build-info.json"
   cp "$build_info" "$DIST/gen1recomp-${VERSION}-build-info.json"
   printf '%s' "$love_out"

src/core/Game.lua

@@ -591,9 +591,12 @@ end
 function Game:onResume()
   Input:reset()
   TouchControls:reset()
-  -- Chip music may survive suspend as a duplicate stream; stop it and let
+  -- Chip music may survive NX suspend as a duplicate stream; stop it and let
   -- the active screen re-cue on the next frame (hardware audio check: T19).
-  require("src.core.ChipAudio").stopMusic()
+  -- Desktop/mobile window-visible flips must not kill overworld music.
+  if require("src.core.Platform").isNX() then
+    require("src.core.ChipAudio").stopMusic()
+  end
   local SwitchDiagnostics = require("src.debug.SwitchDiagnostics")
   if SwitchDiagnostics.isEnabled() then
     SwitchDiagnostics.onEvent("lifecycle", { event = "resume" })

src/import/RomImporter.lua

@@ -1136,15 +1136,18 @@ function RomImporter:startData(data, displayName)
         and not displayName:find("[/\\]") then
       love.filesystem.remove(displayName)
     end
-    if self.isNX and type(displayName) == "string" then
-      self.detail = Strings("%s imported. You may delete the copy from "
-        .. "imports/ when finished.", displayName)
-    end
     self.importing = nil
     self.workState = "complete"
     self.completeVersion = version
     self.status = "Ready"
-    self.detail = "Starting " .. info.displayName .. "..."
+    -- NX launcher stays put: keep the imports/ cleanup hint instead of
+    -- overwriting it with a "Starting…" line that never boots from here.
+    if self.launcher and self.isNX and type(displayName) == "string" then
+      self.detail = Strings("%s imported. You may delete the copy from "
+        .. "imports/ when finished.", displayName)
+    else
+      self.detail = "Starting " .. info.displayName .. "..."
+    end
     self.progress = 1
     if self.launcher then
       -- Stay on the launcher; the player presses Play to boot the new game.