Merge branch 'main' into feat/plugin-feature

Resolve five conflicts, all of which needed both sides rather than a pick:

- BackgroundSlicingProcess: ours was a pure tabs->spaces reformat of base, so
  keep main's per-filament volume/nozzle map read-back (its only change here).
- GUI_App: main's #12506 else-if attached to an `if` this branch deleted;
  re-expressed onto the same-agent early-return path (the agent factory caches
  per id, so pointer equality is the same predicate).
- MainFrame: both sides relocated Sync Presets independently; keep main's
  push_notification plus the branch's Plugins menu items.
- Tab: the "TODO: Orca: Support hybrid" blocks were unchanged base, not a branch
  decision; take main's enabled Hybrid to match the already auto-merged siblings.
- test_config: union of both sides' cases (6 plugin + 9 multi-nozzle).

scripts/run_gettext.bat

@@ -23,7 +23,7 @@ if %FULL_MODE%==1 (
     call :prepareGettextList "%list_file%" "%filtered_list%" "%missing_list%"
     if "!has_sources!"=="1" (
         if not exist "%generated_i18n%" mkdir "%generated_i18n%"
-        .\tools\xgettext.exe --keyword=L --keyword=_L --keyword=_u8L --keyword=L_CONTEXT:1,2c --keyword=_L_PLURAL:1,2 --add-comments=TRN --from-code=UTF-8 --no-location --debug --boost --no-wrap -f "%filtered_list%" -o "%generated_pot%"
+        .\tools\xgettext.exe --keyword=L --keyword=_L --keyword=_u8L --keyword=L_CONTEXT:1,2c --keyword=_CTX:1,2c --keyword=_CTX_utf8:1,2c --keyword=_L_PLURAL:1,2 --add-comments=TRN --from-code=UTF-8 --no-location --debug --boost --no-wrap -f "%filtered_list%" -o "%generated_pot%"
         if errorlevel 1 (
             set "script_exit_code=1"
         ) else (

scripts/run_gettext.sh

@@ -85,7 +85,7 @@ if $FULL_MODE; then
         generated_pot_file="${generated_i18n_dir}/OrcaSlicer.pot"
 
         mkdir -p "$generated_i18n_dir"
-        xgettext --keyword=L --keyword=_L --keyword=_u8L --keyword=L_CONTEXT:1,2c --keyword=_L_PLURAL:1,2 --add-comments=TRN --from-code=UTF-8 --no-location --debug --boost --no-wrap -f "$filtered_list" -o "$generated_pot_file"
+        xgettext --keyword=L --keyword=_L --keyword=_u8L --keyword=L_CONTEXT:1,2c --keyword=_CTX:1,2c --keyword=_CTX_utf8:1,2c --keyword=_L_PLURAL:1,2 --add-comments=TRN --from-code=UTF-8 --no-location --debug --boost --no-wrap -f "$filtered_list" -o "$generated_pot_file"
         python3 scripts/HintsToPot.py ./resources "$generated_i18n_dir"
 
         if [ -f "$pot_file" ] && files_equal_ignoring_pot_date "$pot_file" "$generated_pot_file"; then

scripts/run_unit_tests.sh

@@ -4,11 +4,21 @@
 # It should only require the directories build/tests, scripts/, and tests/ to function,
 # and cmake (with ctest) installed.
 # (otherwise, update the workflow too, but try to avoid to keep things self-contained)
+#
+# Usage: run_unit_tests.sh [TEST_DIR] [BUILD_CONFIG]
+#   TEST_DIR      directory containing the built tests (default: build/tests)
+#   BUILD_CONFIG  configuration to run; required for multi-config generators
+#                 (Windows/macOS), harmless/omitted for single-config (Linux).
 
 ROOT_DIR="$(dirname "$0")/.."
 
 cd "${ROOT_DIR}" || exit 1
 
+TEST_DIR="${1:-build/tests}"
+BUILD_CONFIG="${2:-}"
+
 # Run the whole suite, excluding tests tagged [NotWorking].
 # --no-tests=error fails the job if the filter matches nothing (instead of passing green).
-ctest --test-dir build/tests -LE "NotWorking" --no-tests=error --output-junit "$(pwd)/ctest_results.xml" --output-on-failure -j
+args=(--test-dir "${TEST_DIR}" -LE "NotWorking" --no-tests=error --output-junit "$(pwd)/ctest_results.xml" --output-on-failure -j)
+[ -n "${BUILD_CONFIG}" ] && args+=(--build-config "${BUILD_CONFIG}")
+ctest "${args[@]}"