MAESTRO: fix linting and formatting

backend/app/core/config.py

@@ -68,9 +68,7 @@ class Settings(BaseSettings):
                     parsed = json.loads(text)
                     if isinstance(parsed, list):
                         return [
-                            str(item).strip()
-                            for item in parsed
-                            if str(item).strip()
+                            str(item).strip() for item in parsed if str(item).strip()
                         ]
                 except json.JSONDecodeError:
                     pass

backend/app/engine/logger.py

@@ -114,9 +114,7 @@ class Logger:
                 colored = colorizingFunc(c, txt)
 
                 if not colored:
-                    raise ValueError(
-                        f"Could not strip colors from phrase: ({patt})!"
-                    )
+                    raise ValueError(f"Could not strip colors from phrase: ({patt})!")
 
                 s = s.replace(patt, colored)
                 pos = 0

backend/app/engine/scanners/__init__.py

@@ -1,2 +1 @@
 """Scanner implementations grouped by vendor or function."""
-

backend/app/engine/scanners/_legacy_adapter.py

@@ -189,7 +189,7 @@ def _normalize_payload(payload: object) -> tuple[str, str, str, str] | None:
 
 
 def _combine_payloads(
-    payloads: list[tuple[str, str, str, str]]
+    payloads: list[tuple[str, str, str, str]],
 ) -> tuple[str, str, str, str]:
     headers: list[str] = []
     values: list[str] = []

backend/app/routers/analysis.py

@@ -79,9 +79,7 @@ async def analyse(request: Request) -> StreamingResponse:
         )
 
     if len(headers) > MAX_HEADERS_LENGTH:
-        return JSONResponse(
-            status_code=413, content={"error": "Headers exceed 1 MB"}
-        )
+        return JSONResponse(status_code=413, content={"error": "Headers exceed 1 MB"})
 
     headers = _sanitize_headers(headers)
     if not headers.strip():
@@ -120,9 +118,7 @@ async def analyse(request: Request) -> StreamingResponse:
         elapsed_ms = (perf_counter() - start) * 1000
         percentage = 0.0
         if total_tests > 0:
-            percentage = min(
-                100.0, (current_index + 1) / total_tests * 100.0
-            )
+            percentage = min(100.0, (current_index + 1) / total_tests * 100.0)
         payload = AnalysisProgress(
             current_index=current_index,
             total_tests=total_tests,
@@ -168,9 +164,7 @@ async def analyse(request: Request) -> StreamingResponse:
                     ),
                 )
 
-            await send_stream.send(
-                ("result", final_result.model_dump(by_alias=True))
-            )
+            await send_stream.send(("result", final_result.model_dump(by_alias=True)))
             await send_stream.send(("done", {}))
 
     async def event_stream() -> Any:

backend/app/security/captcha.py

@@ -245,9 +245,7 @@ def _b64decode(data: str) -> bytes:
 def _prune_challenges_locked() -> None:
     now = time.time()
     expired = [
-        token
-        for token, record in _CHALLENGES.items()
-        if record.expires_at <= now
+        token for token, record in _CHALLENGES.items() if record.expires_at <= now
     ]
     for token in expired:
         _CHALLENGES.pop(token, None)

backend/tests/engine/test_analyzer.py

@@ -42,4 +42,4 @@ def test_analyzer_runs_selected_tests_and_reports_progress() -> None:
     assert progress_events
     assert all(total == 2 for _, total, _ in progress_events)
     assert progress_events[0][0] == 0
-    assert progress_events[-1][0] == 1
+    assert progress_events[-1][0] == 1

backend/tests/engine/test_parser.py

@@ -48,4 +48,4 @@ def test_parser_preserves_content_type_boundary(sample_headers: str) -> None:
     headers = parser.parse(sample_headers)
 
     content_type = next(header for header in headers if header.name == "Content-Type")
-    assert "boundary=\"boundary-123\"" in content_type.value
+    assert 'boundary="boundary-123"' in content_type.value

backend/tests/engine/test_scanner_registry.py

@@ -29,4 +29,4 @@ def test_registry_filters_by_ids_and_lists_tests() -> None:
 
     assert lookup[1].category
     assert lookup[12].category
-    assert lookup[66].category
+    assert lookup[66].category