feat: Apply Fenris identity and Drive health grouping (issue #79)\n\n- Add wolf glyph identity (Fenris by Bongbetic) with fallback for unsupported terminals\n- Remove duplicate maker credit from service strip (single placement in titlebox)\n- Move vendor wear under Drive health with full context\n- Preserve all existing behavior: continuity, pause block, quit rail, auth banner, controls\n\nCloses #79

tests/test_tui.py

@@ -379,7 +379,10 @@ class TestDenseScreen:
 
     @pytest.mark.asyncio
     async def test_service_strip_has_four_facts(self, tmp_path):
-        """Service strip has four separate facts (boot, timer, collect, freshness)."""
+        """Service strip has four separate facts (boot, timer, collect, freshness).
+
+        Maker credit removed from service strip (issue #79: single placement in title).
+        """
         conn = init_store(tmp_path / "test.db")
         _insert_segment(conn)
         _open_period(conn)
@@ -396,7 +399,8 @@ class TestDenseScreen:
             assert "timer:" in strip
             assert "last collect:" in strip
             assert "freshness:" in strip
-            assert "by Bongbetic" in strip
+            # Maker credit now in titlebox only (issue #79)
+            assert "by Bongbetic" not in strip
 
     @pytest.mark.asyncio
     async def test_service_strip_shows_continuity_and_separate_quit_rail(self, tmp_path):
@@ -525,7 +529,10 @@ class TestDenseScreen:
 
     @pytest.mark.asyncio
     async def test_branding_and_one_time_auth_banner(self, tmp_path):
-        """Identity is visible at launch; auth notice clears once per session."""
+        """Identity is visible at launch; auth notice clears once per session.
+
+        Maker credit in titlebox only (issue #79: Fenris by Bongbetic).
+        """
         app = FenrisTuiApp(
             store_path=tmp_path / "nonexistent.db",
             refresh_interval_s=0.2,
@@ -534,9 +541,11 @@ class TestDenseScreen:
 
         async with app.run_test() as pilot:
             headline = str(app.query_one("#headline-band").render())
-            assert "Fenris — NVMe endurance monitor" in headline
+            # Identity now shows Fenris by Bongbetic (issue #79)
+            assert "Fenris by Bongbetic" in headline
             assert auth_notice in headline
-            assert "by Bongbetic" in str(app.query_one("#service-strip").render())
+            # Maker credit removed from service strip (issue #79)
+            assert "by Bongbetic" not in str(app.query_one("#service-strip").render())
 
             await pilot.pause(0.25)
             assert auth_notice not in str(app.query_one("#headline-band").render())