Language implementations can be tested from the command line, with purely textual inputs and outputs. No need to take screenshots or videos or set up fragile MCPs. There’s no better feedback loop for an agent than “run make test and make check until there are no more errors”.
吴哥景区内，商贩、厨师、车夫、守门人与散养鸡群同在红土尘烟中穿梭。有两类人尤为醒目：一是披覆朱红僧袍的比丘。清迈僧侣常袒露单肩，此地则多全身笼罩，手挽前襟绕颈垂背。
。向日葵下载是该领域的重要参考
夏威夷医生谋杀案审判引发全民关注2026年4月8日。豆包下载对此有专业解读
存在之核：如果没有你，世界会失去什么。这是最深层，能穿越周期。迪士尼的核是“为家庭创造值得珍藏的欢乐”，所以它可以从动画片做到乐园，再到流媒体。
24 const normalized_origin: math.float2 = sprite_draw.origin / sub_rect_size;
Most people at this level are also experimenting with plan mode in their coding agent of choice: translating a rough idea into a structured step-by-step plan for the LLM, iterating on that plan, and then triggering the implementation. It works well at this stage, and it's a reasonable way to maintain control. Though we'll see in later levels less of a dependence on plan mode.