fix top priority tests

backend/app.py

@@ -85,6 +85,8 @@ class CompileScheduleRequest(BaseModel):
 	daytime_testing_today: bool = False
 	dual_device_weekend_start_enabled: bool = False
 	dual_device_weekend_start_dates: list[str] = Field(default_factory=list)
+	top_priority_tests_dut: list[str] = Field(default_factory=list)
+	top_priority_tests_ref: list[str] = Field(default_factory=list)
 	top_priority_tests: list[str] = Field(default_factory=list)
 	lowest_priority_tests: list[str] = Field(default_factory=list)
 
@@ -394,9 +396,23 @@ def compile_schedule_endpoint(request: CompileScheduleRequest) -> dict[str, Any]
 
 	holiday_dates = db.list_holidays(DB_PATH)
 	top_priority_pairs: set[tuple[str, str]] = set()
-	for test_id in {item.strip() for item in request.top_priority_tests if item.strip()}:
+	dut_top_priority_ids = {item.strip() for item in request.top_priority_tests_dut if item.strip()}
+	ref_top_priority_ids = {item.strip() for item in request.top_priority_tests_ref if item.strip()}
+
+	# Backward compatibility: if only legacy top_priority_tests was sent,
+	# keep previous behavior by applying IDs to whichever device has that test.
+	if not dut_top_priority_ids and not ref_top_priority_ids and request.top_priority_tests:
+		for test_id in {item.strip() for item in request.top_priority_tests if item.strip()}:
+			if any(t.test_id == test_id and t.device == DUT for t in stored_tests):
+				dut_top_priority_ids.add(test_id)
+			if any(t.test_id == test_id and t.device == REF for t in stored_tests):
+				ref_top_priority_ids.add(test_id)
+
+	for test_id in dut_top_priority_ids:
 		if any(t.test_id == test_id and t.device == DUT for t in stored_tests):
 			top_priority_pairs.add((test_id, DUT))
+
+	for test_id in ref_top_priority_ids:
 		if any(t.test_id == test_id and t.device == REF for t in stored_tests):
 			top_priority_pairs.add((test_id, REF))