Add nightly accuracy test for DeepSeek V3.2 (#14935)

test/srt/test_mistral_large3_basic.py

@@ -3,6 +3,7 @@ import unittest
 from types import SimpleNamespace
 
 from sglang.srt.utils import kill_process_tree
+from sglang.test.ci.ci_register import register_cuda_ci
 from sglang.test.few_shot_gsm8k import run_eval as run_eval_few_shot_gsm8k
 from sglang.test.send_one import BenchArgs, send_one_prompt
 from sglang.test.test_utils import (
@@ -14,6 +15,7 @@ from sglang.test.test_utils import (
     write_github_step_summary,
 )
 
+register_cuda_ci(est_time=600, suite="nightly-8-gpu-b200", nightly=True)
 MISTRAL_LARGE3_MODEL_PATH = "mistralai/Mistral-Large-3-675B-Instruct-2512"