{
    "pipelines": [
        {
            "id": "opportunity_general",
            "name": "商机产线",
            "pipeline_type": "opportunity",
            "description": "招标市场情报(数据爬取平台)→热点软件推荐→每日AI/Agent招标→研发报告编写→人工确认→研发审批流程",
            "status": "published",
            "org_id": "0"
        }
    ],
    "appcodes": [
        {
            "parentid": "opp_report_status",
            "parentname": "研发报告状态",
            "items": [
                {"k": "draft", "v": "草稿"},
                {"k": "confirmed", "v": "人工确认通过"},
                {"k": "approval_initiated", "v": "已发起研发审批"},
                {"k": "approved", "v": "审批通过"},
                {"k": "rejected", "v": "审批驳回"}
            ]
        },
        {
            "parentid": "opp_approval_status",
            "parentname": "研发审批状态",
            "items": [
                {"k": "initiated", "v": "已发起"},
                {"k": "approved", "v": "审批通过"},
                {"k": "rejected", "v": "审批驳回"}
            ]
        }
    ],
    "params": [
        {"name": "opp_mine_tau", "value": "0.75", "desc": "聚类相似度阈值(2075条实测拐点:0.75出42簇top1=8.2%)"},
        {"name": "opp_mine_topk", "value": "30", "desc": "kNN邻居数"},
        {"name": "opp_mine_min_cluster", "value": "5", "desc": "最小簇规模,低于则并入最近大簇或其他"},
        {"name": "opp_mine_big_split", "value": "150", "desc": "超大簇质心二次细分阈值(防模板标题过度聚合)"},
        {"name": "opp_mine_keep_batches", "value": "3", "desc": "每机构保留最近N个批次工作集collection,旧批自动drop"},
        {"name": "opp_embed_batch", "value": "10", "desc": "rag /embed 单批文本上限"},
        {"name": "opp_emb_cache_col", "value": "opp_demand_emb_cache", "desc": "共享embedding缓存collection(全机构复用)"}
    ]
}