fix: resolve pylint/pyright issues in new test files

- test_contrib_gitea_client: remove unused Any import, fix _mock_response
  to use return_value instead of lambda (unknown lambda type), narrow
  HTTPError hdrs type, add type annotations to fake_urlopen helpers,
  suppress protected-access for _request tests
- test_bootstrap: annotate **kw as **kw: object, use dict literal,
  unpack server_address via index to avoid tuple type mismatch
- test_main: remove unused MagicMock import
- test_watchdog: guard store.get() result before accessing .status

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/unit/orchestrator/test_bootstrap.py

@@ -35,12 +35,12 @@ def _config(tmp: str) -> Config:
     )
 
 
-def _record(**kw) -> RunRecord:
-    defaults: dict[str, object] = dict(
-        owner="o", repo="r", issue_number=1, slug="s1", agent_name="a",
-        bottle_names=["claude"], backend_name="docker", agent_git_user="bot",
-        pr_number=5, status="running", last_checkin_at="2026-01-01T00:00:00+00:00",
-    )
+def _record(**kw: object) -> RunRecord:
+    defaults: dict[str, object] = {
+        "owner": "o", "repo": "r", "issue_number": 1, "slug": "s1", "agent_name": "a",
+        "bottle_names": ["claude"], "backend_name": "docker", "agent_git_user": "bot",
+        "pr_number": 5, "status": "running", "last_checkin_at": "2026-01-01T00:00:00+00:00",
+    }
     defaults.update(kw)
     return RunRecord(**defaults)  # type: ignore[arg-type]
 
@@ -169,10 +169,10 @@ class BuildTest(unittest.TestCase):
             config = _config(tmp)
             with patch.dict(os.environ, {"GITEA_TOKEN": "tok"}):
                 server, _, _ = build(config)
-            host, port = server.server_address
+            addr = server.server_address
             server.server_close()
-        self.assertEqual("127.0.0.1", host)
-        self.assertGreater(port, 0)
+        self.assertEqual("127.0.0.1", addr[0])
+        self.assertGreater(addr[1], 0)
 
 
 if __name__ == "__main__":

tests/unit/orchestrator/test_main.py

@@ -4,7 +4,7 @@ from __future__ import annotations
 
 import io
 import unittest
-from unittest.mock import MagicMock, patch
+from unittest.mock import patch
 
 from bot_bottle.orchestrator.__main__ import main
 from bot_bottle.orchestrator.config import Config

tests/unit/orchestrator/test_watchdog.py

@@ -71,7 +71,9 @@ class WatchdogSweepTest(unittest.TestCase):
             self.wd.start()
             time.sleep(0.05)  # enough for several iterations at 0.01s tick
             self.wd.stop()
-        self.assertEqual(STATUS_FROZEN, self.store.get("o", "r", 5).status)
+        rec = self.store.get("o", "r", 5)
+        assert rec is not None
+        self.assertEqual(STATUS_FROZEN, rec.status)
 
 
 if __name__ == "__main__":

tests/unit/test_contrib_gitea_client.py

@@ -17,12 +17,13 @@ def _client() -> GiteaClient:
 def _mock_response(body: bytes) -> MagicMock:
     resp = MagicMock()
     resp.read.return_value = body
-    resp.__enter__ = lambda s: s
-    resp.__exit__ = MagicMock(return_value=False)
+    resp.__enter__.return_value = resp
+    resp.__exit__.return_value = False
     return resp
 
 
 class GiteaClientTest(unittest.TestCase):
+    # pylint: disable=protected-access
     def setUp(self):
         self.client = _client()
 
@@ -46,10 +47,8 @@ class GiteaClientTest(unittest.TestCase):
             self.assertTrue(self.client.is_org_member("myorg", "alice"))
 
     def test_is_org_member_false_on_http_error(self):
-        with patch(
-            "urllib.request.urlopen",
-            side_effect=urllib.error.HTTPError("url", 404, "Not Found", {}, None),
-        ):
+        err = urllib.error.HTTPError("url", 404, "Not Found", None, None)  # type: ignore[arg-type]
+        with patch("urllib.request.urlopen", side_effect=err):
             self.assertFalse(self.client.is_org_member("myorg", "nobody"))
 
     def test_get_issue(self):
@@ -84,34 +83,30 @@ class GiteaClientTest(unittest.TestCase):
         mock_open.assert_called_once()
 
     def test_request_builds_correct_url(self):
-        captured: list[object] = []
+        import urllib.request as ureq
+        captured: list[ureq.Request] = []
 
-        def fake_urlopen(req, timeout):
+        def fake_urlopen(req: ureq.Request, timeout: float) -> MagicMock:  # pylint: disable=unused-argument
             captured.append(req)
             return _mock_response(b"{}")
 
         with patch("urllib.request.urlopen", side_effect=fake_urlopen):
             self.client.get_issue(5)
 
-        import urllib.request as ureq
-        req = captured[0]
-        assert isinstance(req, ureq.Request)
-        self.assertIn("/issues/5", req.full_url)
+        self.assertIn("/issues/5", captured[0].full_url)
 
     def test_request_sends_auth_header(self):
-        captured: list[object] = []
+        import urllib.request as ureq
+        captured: list[ureq.Request] = []
 
-        def fake_urlopen(req, timeout):
+        def fake_urlopen(req: ureq.Request, timeout: float) -> MagicMock:  # pylint: disable=unused-argument
             captured.append(req)
             return _mock_response(b"{}")
 
         with patch("urllib.request.urlopen", side_effect=fake_urlopen):
             self.client.get_issue(1)
 
-        import urllib.request as ureq
-        req = captured[0]
-        assert isinstance(req, ureq.Request)
-        self.assertEqual("token tok", req.get_header("Authorization"))
+        self.assertEqual("token tok", captured[0].get_header("Authorization"))
 
 
 class GiteaForgeTest(unittest.TestCase):