| contract | {"version":"1","trust_ceiling":"t1","evidence_required":true,"steps":[{"id":"search_papers","name":"文献检索","description":"优先调用 search_literature 检索候选文献;离线时切换到手动模式","tool_hint":"search_literature","depends_on":[],"trust_level":"t1","review_gate":false,"retry_policy":"skip"},{"id":"filter_papers","name":"文献筛选","description":"按研究问题、时效性、证据层级和相关性筛选候选文献","tool_hint":null,"depends_on":["search_papers"],"trust_level":"t1","review_gate":false,"retry_policy":"skip"},{"id":"synthesize","name":"证据综合","description":"提炼共同结论、争议点、研究空白,并为每个结论保留来源映射","tool_hint":null,"depends_on":["filter_papers"],"trust_level":"t1","review_gate":false,"retry_policy":"skip"},{"id":"generate_output","name":"输出生成","description":"生成带 O2 草稿级声明的综述摘要或提纲,缺证据处显式标注待验证","tool_hint":null,"depends_on":["synthesize"],"trust_level":"t1","review_gate":false,"retry_policy":"skip"}],"input_schema":{"type":"object","properties":{"topic":{"type":"string","description":"研究主题或检索问题"},"year_from":{"type":"integer","description":"可选的起始年份"}}},"output_schema":{"type":"object","properties":{"review_outline":{"type":"string","description":"带来源标注的综述草稿"},"evidence_table":{"type":"array","description":"结论与来源映射表"}}}} |