fix: wrap long return type annotations to satisfy E501 line length

Pre-existing 8-tuple return type annotations in test files exceeded
the 88-char line limit. Wrapped across multiple lines.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: msitarzewski

tests/unit/test_cli.py

@@ -647,7 +647,16 @@ def test_ask_full_loop(self, runner: CliRunner) -> None:
 
         async def fake_ask(
             question: str, cfg: Any, **kwargs: Any
-        ) -> tuple[str, float, float, str | None, float, str | None, list[dict[str, str | None]], list[str]]:
+        ) -> tuple[
+            str,
+            float,
+            float,
+            str | None,
+            float,
+            str | None,
+            list[dict[str, str | None]],
+            list[str],
+        ]:
             pm = ProviderManager()
             await pm.register(provider)
             from duh.cli.app import _run_consensus

tests/unit/test_cli_batch.py

@@ -555,7 +555,16 @@ async def fake_consensus(
             pm: Any,
             display: Any = None,
             tool_registry: Any = None,
-        ) -> tuple[str, float, float, str | None, float, str | None, list[dict[str, str | None]], list[str]]:
+        ) -> tuple[
+            str,
+            float,
+            float,
+            str | None,
+            float,
+            str | None,
+            list[dict[str, str | None]],
+            list[str],
+        ]:
             return ("Answer.", 0.9, 1.0, None, 0.01, None, [], [])
 
         with (
@@ -610,7 +619,16 @@ async def fake_consensus(
             pm: Any,
             display: Any = None,
             tool_registry: Any = None,
-        ) -> tuple[str, float, float, str | None, float, str | None, list[dict[str, str | None]], list[str]]:
+        ) -> tuple[
+            str,
+            float,
+            float,
+            str | None,
+            float,
+            str | None,
+            list[dict[str, str | None]],
+            list[str],
+        ]:
             nonlocal call_count
             call_count += 1
             if question == "Q2":
@@ -659,7 +677,16 @@ async def fake_consensus(
             pm: Any,
             display: Any = None,
             tool_registry: Any = None,
-        ) -> tuple[str, float, float, str | None, float, str | None, list[dict[str, str | None]], list[str]]:
+        ) -> tuple[
+            str,
+            float,
+            float,
+            str | None,
+            float,
+            str | None,
+            list[dict[str, str | None]],
+            list[str],
+        ]:
             if question == "Q2":
                 raise RuntimeError("Model unavailable")
             return ("Answer.", 0.9, 1.0, None, 0.01, None, [], [])

tests/unit/test_mcp_server.py

@@ -177,7 +177,16 @@ async def test_consensus_protocol(self) -> None:
             patch(
                 "duh.cli.app._run_consensus",
                 new_callable=AsyncMock,
-                return_value=("Use SQLite.", 0.9, 1.0, "minor dissent", 0.05, None, [], []),
+                return_value=(
+                    "Use SQLite.",
+                    0.9,
+                    1.0,
+                    "minor dissent",
+                    0.05,
+                    None,
+                    [],
+                    [],
+                ),
             ),
         ):
             result = await _handle_ask({"question": "What DB?", "rounds": 2})