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@sofagent/ab-test

v1.4.5

Published

sofagent A/B 测试框架 — 对比实验 / 指标显著性 / 实验报告

Readme

@sofagent/ab-test

sofagent A/B 测试框架——对比实验、指标显著性分析、自动 promote 决策。

CLI

# 运行 A/B 对比测试(从 golden-set YAML 加载测试用例)
sofagent-ab-test run --current <skill-path> --candidate <skill-path> [options]

# 选项
sofagent-ab-test run --current <path>    # 当前版本 Agent Skill 路径
sofagent-ab-test run --candidate <path>  # 候选版本 Agent Skill 路径
sofagent-ab-test run --eval-set <path>   # golden-set YAML 路径(默认从 @sofagent/eval 的 golden-set.yaml 加载)
sofagent-ab-test run --threshold <n>     # 晋升阈值(默认 2)

# 测试用例不足时报错退出(不再使用硬编码默认用例)

运行结果持久化到 data/ab-test/latest.json(覆盖写)。

Golden Set 接通

v1.2.4 起,ab-test CLI 的 run 子命令从 @sofagent/eval 的 golden-set YAML 加载测试用例, 与 eval 共享同一套 input + expected。ab-test 的 runner 是 Agent Skill 对比(current vs candidate), 不是 audit runRules——ab-test 只复用 golden set 作为 TestCase 来源。

API

  • decidePromotion() — 对比 A/B 方案指标,连续 2 轮胜出 → auto promote
  • persistABTestResult() — 持久化 A/B 测试结果到 latest.json
  • DEFAULT_SCORE_WEIGHTS — 默认评分权重
  • 类型:ABConfig / ABTestResult / PromotionDecision / ScoreWeights
  • 依赖关系:@sofagent/eval / @sofagent/core / @sofagent/harness / @sofagent/orchestrator