style(scripts): resolve ruff I001, E501, F401, E741 in gitea scripts and tests

Second batch of lint fixes across 9 files in .gitea/scripts/:
- sort imports (I001)
- wrap long lines to ≤88 chars (E501)
- remove unused timedelta import (F401)
- rename ambiguous variable `l` → `lbl` (E741)

All 148 tests pass.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

.gitea/scripts/compare-api-diff-files.py

@@ -13,8 +13,8 @@ Exits 1 on malformed input (caller should handle as "no files").
 """
 from __future__ import annotations
 
-import sys
 import json
+import sys
 
 
 def main() -> None:

.gitea/scripts/lint-required-no-paths.py

@@ -335,7 +335,10 @@ def run() -> int:
         )
         return 0
 
-    print(f"::notice::Linting {len(contexts)} required context(s) for paths-filter regressions:")
+    print(
+        f"::notice::Linting {len(contexts)} required context(s) "
+        f"for paths-filter regressions:"
+    )
     for c in contexts:
         print(f"  - {c}")
 
@@ -370,7 +373,10 @@ def run() -> int:
 
     if offenders:
         print("")
-        print(f"::error::Found {len(offenders)} required workflow(s) with paths/paths-ignore filters:")
+        print(
+            f"::error::Found {len(offenders)} required workflow(s) "
+            f"with paths/paths-ignore filters:"
+        )
         for workflow_name, wf_path, findings in offenders:
             for finding in findings:
                 # ::error file=... lets Gitea Actions surface a per-file
@@ -382,7 +388,8 @@ def run() -> int:
                     f"silent indefinite pending: {finding}. "
                     f"See feedback_path_filtered_workflow_cant_be_required. "
                     f"Fix: remove the filter and instead gate per-step "
-                    f"inside the job with `if: contains(steps.changed.outputs.files, ...)` "
+                    f"inside the job with "
+                    f"`if: contains(steps.changed.outputs.files, ...)` "
                     f"or refactor to a single-job-with-per-step-if shape."
                 )
         return 1

.gitea/scripts/lint_bp_context_emit_match.py

@@ -283,7 +283,9 @@ def _ensure_labels(repo: str, names: list[str]) -> list[int]:
     if status != "ok" or not isinstance(labels, list):
         return []
     out: list[int] = []
-    by_name = {l["name"]: l["id"] for l in labels if isinstance(l, dict)}
+    by_name = {
+        lbl["name"]: lbl["id"] for lbl in labels if isinstance(lbl, dict)
+    }
     for n in names:
         if n in by_name:
             out.append(by_name[n])

.gitea/scripts/lint_continue_on_error_tracking.py

@@ -82,7 +82,7 @@ import sys
 import urllib.error
 import urllib.parse
 import urllib.request
-from datetime import datetime, timedelta, timezone
+from datetime import datetime, timezone
 from pathlib import Path
 from typing import Any
 

.gitea/scripts/push-commits-diff-files.py

@@ -11,8 +11,8 @@ Exits 0 always (caller handles empty output as "no files").
 """
 from __future__ import annotations
 
-import sys
 import json
+import sys
 
 
 def main() -> None:

.gitea/scripts/tests/_refire_fixture.py

@@ -25,7 +25,6 @@ import re
 import sys
 import urllib.parse
 
-
 STATE_DIR = os.environ["FIXTURE_STATE_DIR"]
 
 

.gitea/scripts/tests/test_ci_workflow_bookkeeping.py

@@ -2,7 +2,6 @@ from pathlib import Path
 
 import yaml
 
-
 ROOT = Path(__file__).resolve().parents[2]
 
 

.gitea/scripts/tests/test_prod_auto_deploy.py

@@ -2,7 +2,6 @@ import importlib.util
 import sys
 from pathlib import Path
 
-
 SCRIPT = Path(__file__).resolve().parents[1] / "prod-auto-deploy.py"
 spec = importlib.util.spec_from_file_location("prod_auto_deploy", SCRIPT)
 prod = importlib.util.module_from_spec(spec)
@@ -137,7 +136,9 @@ def test_ci_context_state_handles_missing_and_gitea_status_key():
 
 def test_context_is_satisfied_accepts_only_success():
     assert prod.context_is_satisfied("success") is True
-    for state in ("failure", "error", "cancelled", "canceled", "skipped", "pending", "missing"):
+    for state in (
+        "failure", "error", "cancelled", "canceled", "skipped", "pending", "missing"
+    ):
         assert prod.context_is_satisfied(state) is False
 
 

.gitea/scripts/tests/test_status_reaper_api.py

@@ -3,7 +3,6 @@ import json
 import pathlib
 import urllib.error
 
-
 ROOT = pathlib.Path(__file__).resolve().parents[1]
 SCRIPT = ROOT / "status-reaper.py"
 
@@ -125,7 +124,10 @@ def test_reap_compensates_failed_pr_context_when_push_equivalent_passed(monkeypa
         ),
         (
             "db3b7a93e31adc0cb072a6d177d92dd73275a191",
-            "Handlers Postgres Integration / Handlers Postgres Integration (pull_request)",
+            (
+                "Handlers Postgres Integration / "
+                "Handlers Postgres Integration (pull_request)"
+            ),
             "https://git.example.test/handlers-pr",
             mod.PR_SHADOW_COMPENSATION_DESCRIPTION,
             False,
@@ -139,8 +141,8 @@ def test_reap_preserves_failed_pr_context_without_push_success(monkeypatch):
     monkeypatch.setattr(
         mod,
         "post_compensating_status",
-        lambda sha, context, target_url, *, description="", dry_run=False: posted.append(
-            context
+        lambda sha, context, target_url, *, description="", dry_run=False: (
+            posted.append(context)
         ),
     )