Normalize line endings to LF across entire repository

Apply .gitattributes normalization to convert all CRLF line
endings inherited from Windows-origin source files to Unix LF.
175 files, zero content changes.

tui/tests/test_splash.py

@@ -1,48 +1,48 @@
-"""Tests for the splash screen art catalog and selection."""
-
-from skywalker_tui.screens.splash import SplashScreen, ASSETS_DIR, ART_CATALOG
-
-
-class TestSplashArtCatalog:
-    """Verify bundled pre-baked .ans art assets exist and catalog is consistent."""
-
-    def test_assets_dir_exists(self):
-        assert ASSETS_DIR.is_dir(), f"Assets dir missing: {ASSETS_DIR}"
-
-    def test_all_catalog_entries_have_ans_files(self):
-        missing = []
-        for stem, artist, title in ART_CATALOG:
-            path = ASSETS_DIR / f"{stem}.ans"
-            if not path.exists():
-                missing.append(f"{stem}.ans")
-        assert not missing, f"Missing pre-baked .ans files: {missing}"
-
-    def test_catalog_has_entries(self):
-        assert len(ART_CATALOG) >= 1
-
-    def test_ans_files_not_empty(self):
-        for stem, _, _ in ART_CATALOG:
-            path = ASSETS_DIR / f"{stem}.ans"
-            if path.exists():
-                assert path.stat().st_size > 0, f"{stem}.ans is empty"
-
-    def test_ans_files_contain_ansi_escapes(self):
-        """Pre-baked files should contain ANSI color escape sequences."""
-        for stem, _, _ in ART_CATALOG:
-            path = ASSETS_DIR / f"{stem}.ans"
-            if path.exists():
-                content = path.read_text()
-                assert "\033[" in content, f"{stem}.ans has no ANSI escapes"
-                assert "\u2580" in content, f"{stem}.ans has no half-block chars"
-
-
-class TestSplashScreenInit:
-    """Test SplashScreen construction (no app needed)."""
-
-    def test_selects_art_on_init(self):
-        screen = SplashScreen()
-        assert screen._ans_path is not None or len(ART_CATALOG) == 0
-        if screen._ans_path:
-            assert screen._ans_path.exists()
-            assert screen._artist != ""
-            assert screen._title != ""
+"""Tests for the splash screen art catalog and selection."""
+
+from skywalker_tui.screens.splash import SplashScreen, ASSETS_DIR, ART_CATALOG
+
+
+class TestSplashArtCatalog:
+    """Verify bundled pre-baked .ans art assets exist and catalog is consistent."""
+
+    def test_assets_dir_exists(self):
+        assert ASSETS_DIR.is_dir(), f"Assets dir missing: {ASSETS_DIR}"
+
+    def test_all_catalog_entries_have_ans_files(self):
+        missing = []
+        for stem, artist, title in ART_CATALOG:
+            path = ASSETS_DIR / f"{stem}.ans"
+            if not path.exists():
+                missing.append(f"{stem}.ans")
+        assert not missing, f"Missing pre-baked .ans files: {missing}"
+
+    def test_catalog_has_entries(self):
+        assert len(ART_CATALOG) >= 1
+
+    def test_ans_files_not_empty(self):
+        for stem, _, _ in ART_CATALOG:
+            path = ASSETS_DIR / f"{stem}.ans"
+            if path.exists():
+                assert path.stat().st_size > 0, f"{stem}.ans is empty"
+
+    def test_ans_files_contain_ansi_escapes(self):
+        """Pre-baked files should contain ANSI color escape sequences."""
+        for stem, _, _ in ART_CATALOG:
+            path = ASSETS_DIR / f"{stem}.ans"
+            if path.exists():
+                content = path.read_text()
+                assert "\033[" in content, f"{stem}.ans has no ANSI escapes"
+                assert "\u2580" in content, f"{stem}.ans has no half-block chars"
+
+
+class TestSplashScreenInit:
+    """Test SplashScreen construction (no app needed)."""
+
+    def test_selects_art_on_init(self):
+        screen = SplashScreen()
+        assert screen._ans_path is not None or len(ART_CATALOG) == 0
+        if screen._ans_path:
+            assert screen._ans_path.exists()
+            assert screen._artist != ""
+            assert screen._title != ""