lint: ruff format + one auto-fix so the push self-test is green again

`scripts/lint.sh --fix` from the pinned lint devshell: 90 Python files
reformatted (ruff format, mechanical) and one C420 (dict comprehension →
dict.fromkeys) in tests/unit/test_f211_sso_skip.py. The push self-test had
been failing at the lint stage since build 1313 (2026-08-31) on exactly
these files; nothing else changed.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FqkQq3CDmFWcQ7u1LzoyRz

tests/lasuite-drive/custom/test_minio_storage.py

@@ -56,6 +56,6 @@ def test_minio_bucket_present_and_object_roundtrip(live_app):
 
     # The object was listed (its key appears) and its content round-tripped intact.
     assert f"{marker}.txt" in out, f"uploaded object not listed in bucket: {out!r}"
-    assert (
-        f"READBACK:{marker}" in out
-    ), f"object content did not round-trip through MinIO; got: {out!r}"
+    assert f"READBACK:{marker}" in out, (
+        f"object content did not round-trip through MinIO; got: {out!r}"
+    )

tests/lasuite-drive/custom/test_oidc_with_keycloak.py

@@ -46,9 +46,9 @@ def test_oidc_password_grant_against_dep_keycloak(live_app, deps):
 
     # Creds shape. WC1: realm is per-run namespaced "<parent>-<6hex>"; client_id stays the parent.
     assert kc["domain"]
-    assert re.fullmatch(
-        r"lasuite-drive-[0-9a-f]{6}", kc["realm"]
-    ), f"realm {kc['realm']!r} not the per-run namespaced form lasuite-drive-<6hex>"
+    assert re.fullmatch(r"lasuite-drive-[0-9a-f]{6}", kc["realm"]), (
+        f"realm {kc['realm']!r} not the per-run namespaced form lasuite-drive-<6hex>"
+    )
     assert kc["client_id"] == "lasuite-drive"
     assert isinstance(kc["client_secret"], str) and len(kc["client_secret"]) >= 16
     assert isinstance(kc["password"], str) and len(kc["password"]) >= 16
@@ -80,11 +80,11 @@ def test_oidc_password_grant_against_dep_keycloak(live_app, deps):
     assert isinstance(token, str) and token.count(".") == 2, f"access_token is not a JWT: {token!r}"
     payload = json.loads(_b64url_decode(token.split(".")[1]))
     assert payload.get("iss") == expected_iss, f"JWT iss={payload.get('iss')!r} != {expected_iss!r}"
-    assert (
-        payload.get("azp") == kc["client_id"]
-    ), f"JWT azp={payload.get('azp')!r} != {kc['client_id']!r}"
+    assert payload.get("azp") == kc["client_id"], (
+        f"JWT azp={payload.get('azp')!r} != {kc['client_id']!r}"
+    )
     assert payload.get("typ") == "Bearer", f"JWT typ={payload.get('typ')!r} != 'Bearer'"
     exp = payload.get("exp")
-    assert (
-        isinstance(exp, int) and exp > time.time()
-    ), f"JWT exp={exp!r} not a future timestamp (now={time.time():.0f})"
+    assert isinstance(exp, int) and exp > time.time(), (
+        f"JWT exp={exp!r} not a future timestamp (now={time.time():.0f})"
+    )

tests/lasuite-drive/test_backup.py

@@ -18,6 +18,6 @@ def _psql(domain, sql):
 
 
 def test_backup_captures_state(live_app):
-    assert (
-        _psql(live_app, "SELECT v FROM ci_marker;") == "original"
-    ), "the seeded postgres state was not present at backup time"
+    assert _psql(live_app, "SELECT v FROM ci_marker;") == "original", (
+        "the seeded postgres state was not present at backup time"
+    )

tests/lasuite-drive/test_restore.py

@@ -17,6 +17,6 @@ def _psql(domain, sql):
 
 
 def test_restore_returns_state(live_app):
-    assert (
-        _psql(live_app, "SELECT v FROM ci_marker;") == "original"
-    ), "restore did not return the pre-mutation postgres state"
+    assert _psql(live_app, "SELECT v FROM ci_marker;") == "original", (
+        "restore did not return the pre-mutation postgres state"
+    )

tests/lasuite-drive/test_upgrade.py

@@ -17,6 +17,6 @@ def _psql(domain, sql):
 
 
 def test_upgrade_preserves_data(live_app):
-    assert (
-        _psql(live_app, "SELECT v FROM ci_marker;") == "upgrade-survives"
-    ), "postgres data did not survive the upgrade"
+    assert _psql(live_app, "SELECT v FROM ci_marker;") == "upgrade-survives", (
+        "postgres data did not survive the upgrade"
+    )