# lsfx-mock All 模式 SQL 对齐强命中 Backend Implementation Plan > **For agentic workers:** REQUIRED: Use superpowers:executing-plans to implement this plan. Steps use checkbox (`- [ ]`) syntax for tracking. **Goal:** 仅调整 `lsfx-mock-server` 的 `--rule-hit-mode all` 生成策略,让 5 条已落地真实 SQL 的规则在真实链路下稳定命中,并尽量抑制噪声命中。 **Architecture:** 保留 `FileService -> StatementService -> phase2_baseline_service` 现有分层,不改主工程。`all` 模式改为“规则专属样本 + 最小关联表基线 + 受控噪声”组合方案;`subset` 模式保持现状。所有实现以 [`2026-03-25-lsfx-mock-all-hit-sql-alignment-design.md`](/Users/wkc/Desktop/ccdi/ccdi/docs/design/2026-03-25-lsfx-mock-all-hit-sql-alignment-design.md) 为准。 **Tech Stack:** Python, FastAPI, pytest, 项目内 Mock 服务、MySQL 关联表基线 --- ### Task 1: 锁定规则范围与 all 模式计划 **Files:** - Modify: `lsfx-mock-server/services/file_service.py` - Test: `lsfx-mock-server/tests/test_file_service.py` - Reference: `ccdi-project/src/main/resources/mapper/ccdi/project/CcdiBankTagAnalysisMapper.xml` - [ ] **Step 1: 为 all 模式规则清单补充失败测试** 在 [test_file_service.py](/Users/wkc/Desktop/ccdi/ccdi/lsfx-mock-server/tests/test_file_service.py) 新增断言: - `SPECIAL_AMOUNT_TRANSACTION` 存在于 `phase1_hit_rules` - `SUSPICIOUS_INCOME_KEYWORD` 存在于 `phase1_hit_rules` - `MONTHLY_FIXED_INCOME`、`FIXED_COUNTERPARTY_TRANSFER`、`LOW_INCOME_RELATIVE_LARGE_TRANSACTION` 存在于 `phase2_statement_hit_rules` - `all` 模式不把占位 SQL 规则误加入强命中计划 示例断言: ```python assert "SPECIAL_AMOUNT_TRANSACTION" in plan["phase1_hit_rules"] assert "MONTHLY_FIXED_INCOME" in plan["phase2_statement_hit_rules"] assert "INTEREST_PAYMENT_BY_OTHERS" not in plan["phase2_statement_hit_rules"] ``` - [ ] **Step 2: 运行测试确认当前实现不能完整表达新口径** Run: `cd lsfx-mock-server && pytest tests/test_file_service.py -k "all_mode or phase2_rule_hit_plan" -v` Expected: - 新增断言失败,暴露 all 模式规则计划仍是旧口径 - [ ] **Step 3: 修改 `file_service.py` 的 all 模式计划生成逻辑** 在 [file_service.py](/Users/wkc/Desktop/ccdi/ccdi/lsfx-mock-server/services/file_service.py): - 保持 `subset` 模式逻辑不变 - 明确 all 模式只包含真实 SQL 已落地且本次需强命中的规则 - 保持现有计划字段结构,避免调用方联动修改 实现要求: - 不重命名已有字段 - 不引入新的计划 DSL - 仅调整 all 模式规则集合和注释说明 - [ ] **Step 4: 运行测试确认计划生成通过** Run: `cd lsfx-mock-server && pytest tests/test_file_service.py -k "all_mode or phase2_rule_hit_plan" -v` Expected: - PASS - [ ] **Step 5: 提交本任务** ```bash git add lsfx-mock-server/services/file_service.py lsfx-mock-server/tests/test_file_service.py git commit -m "调整all模式规则命中计划" ``` ### Task 2: 为 5 条规则补充样本函数测试 **Files:** - Modify: `lsfx-mock-server/tests/test_statement_service.py` - Reference: `lsfx-mock-server/services/statement_rule_samples.py` - Reference: `ccdi-project/src/main/resources/mapper/ccdi/project/CcdiBankTagAnalysisMapper.xml` - [ ] **Step 1: 为 `SPECIAL_AMOUNT_TRANSACTION` 增加失败测试** 新增测试断言: - 样本金额仅为 `520` 或 `1314` - 样本主体使用员工本人证件号 Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "special_amount" -v` Expected: - FAIL,当前样本金额仍为 `88888.88` - [ ] **Step 2: 为 `MONTHLY_FIXED_INCOME` 增加失败测试** 新增测试断言: - 命中月份数不少于 `6` - 对手方固定 - 摘要不带工资关键词 Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "monthly_fixed_income" -v` Expected: - FAIL,当前仅有 4 个月 - [ ] **Step 3: 为 `SUSPICIOUS_INCOME_KEYWORD` 增加失败测试** 新增测试断言: - `userMemo` 或 `cashType` 命中 SQL 关键词集合中的明确词 Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "suspicious_income_keyword" -v` Expected: - FAIL,当前“咨询返现收入”不在 SQL 关键词集内 - [ ] **Step 4: 为 `FIXED_COUNTERPARTY_TRANSFER` 增加失败测试** 新增测试断言: - 样本 `cretNo` 为员工本人 - 至少跨 2 个季度 - 同一对手方季度金额落在 `[3000,15000]` Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "fixed_counterparty_transfer" -v` Expected: - FAIL,当前主体落在家属号 - [ ] **Step 5: 为 `LOW_INCOME_RELATIVE_LARGE_TRANSACTION` 增加失败测试** 新增测试断言: - 使用家属证件号 - 累计金额大于 `100000` - 依赖的低收入基线需要单独由 baseline 服务补齐 Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "low_income_relative_large_transaction" -v` Expected: - 可先只验证流水样本金额与主体范围,若测试已通过则继续后续 baseline 测试 - [ ] **Step 6: 提交本任务** ```bash git add lsfx-mock-server/tests/test_statement_service.py git commit -m "补充SQL对齐样本测试" ``` ### Task 3: 按真实 SQL 改写 5 条样本生成函数 **Files:** - Modify: `lsfx-mock-server/services/statement_rule_samples.py` - Test: `lsfx-mock-server/tests/test_statement_service.py` - [ ] **Step 1: 改写 `build_special_amount_transaction_samples`** 要求: - 使用员工本人证件号 - 生成 `520` 或 `1314` - 不复用配偶/子女姓名 - [ ] **Step 2: 改写 `build_monthly_fixed_income_samples`** 要求: - 连续至少 6 个月 - 每月固定收入 - 对手方固定 - 不命中工资排除条件 - [ ] **Step 3: 改写 `build_suspicious_income_keyword_samples`** 要求: - 直接命中 SQL 关键词 - 保持收入流水 - 优先用摘要关键词,不依赖偶然命中对手方名称 - [ ] **Step 4: 改写 `build_fixed_counterparty_transfer_samples`** 要求: - 主体切换为员工本人 - 固定对手方 - 至少 2 个季度 - 每季度累计金额位于 `[3000,15000]` - [ ] **Step 5: 改写 `build_low_income_relative_large_transaction_samples`** 要求: - 主体为家属证件号 - 累计金额大于 `100000` - 与 baseline 服务使用同一目标家属域 - [ ] **Step 6: 运行规则样本测试** Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "special_amount or monthly_fixed_income or suspicious_income_keyword or fixed_counterparty_transfer or low_income_relative_large_transaction" -v` Expected: - PASS - [ ] **Step 7: 提交本任务** ```bash git add lsfx-mock-server/services/statement_rule_samples.py lsfx-mock-server/tests/test_statement_service.py git commit -m "按真实SQL改写命中样本" ``` ### Task 4: 扩展 baseline 服务,补齐低收入家属基线 **Files:** - Modify: `lsfx-mock-server/services/phase2_baseline_service.py` - Modify: `lsfx-mock-server/services/file_service.py` - Modify: `lsfx-mock-server/tests/test_phase2_baseline_service.py` - Modify: `lsfx-mock-server/tests/test_file_service.py` - [ ] **Step 1: 为 baseline 服务补充失败测试** 新增测试断言: - 当命中 `LOW_INCOME_RELATIVE_LARGE_TRANSACTION` 时,目标家属 `annual_income` 被写成 `0`、`NULL` 或小于 `36000` - 重复执行时保持幂等 Run: `cd lsfx-mock-server && pytest tests/test_phase2_baseline_service.py -k "low_income" -v` Expected: - FAIL,当前 baseline 服务未覆盖该规则的低收入写入 - [ ] **Step 2: 扩展 `phase2_baseline_service.py`** 实现要求: - 只补当前目标员工域相关关系数据 - 不污染其他员工或历史关系记录 - 与 `FileService` 当前身份绑定保持一致 - [ ] **Step 3: 确认 `FileService` 在 all 模式下会触发对应 baseline** 若已有计划写入链路不够明确,则在 [test_file_service.py](/Users/wkc/Desktop/ccdi/ccdi/lsfx-mock-server/tests/test_file_service.py) 补充断言: - 包含该规则时,baseline 服务收到对应规则编码与家属上下文 - [ ] **Step 4: 运行 baseline 相关测试** Run: `cd lsfx-mock-server && pytest tests/test_phase2_baseline_service.py tests/test_file_service.py -k "low_income or baseline" -v` Expected: - PASS - [ ] **Step 5: 提交本任务** ```bash git add lsfx-mock-server/services/phase2_baseline_service.py lsfx-mock-server/services/file_service.py lsfx-mock-server/tests/test_phase2_baseline_service.py lsfx-mock-server/tests/test_file_service.py git commit -m "补充低收入家属基线写入" ``` ### Task 5: 收紧 all 模式噪声,避免聚合规则被干扰 **Files:** - Modify: `lsfx-mock-server/services/statement_service.py` - Modify: `lsfx-mock-server/tests/test_statement_service.py` - [ ] **Step 1: 为 all 模式噪声约束补充失败测试** 新增测试断言: - 员工本人不会被随机生成多个稳定季度重复对手 - 员工本人不会被随机叠加过多大额同月收入,破坏 `MONTHLY_FIXED_INCOME` Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "noise and (monthly or fixed_counterparty)" -v` Expected: - FAIL,当前噪声仍可能污染聚合规则 - [ ] **Step 2: 修改 `statement_service.py` 的噪声生成约束** 实现要求: - 仅在 `all` 模式生效 - 不取消背景噪声,只收紧对目标员工域的对手方与收入分布 - 不影响 `subset` 模式 - [ ] **Step 3: 运行噪声相关测试** Run: `cd lsfx-mock-server && pytest tests/test_statement_service.py -k "noise and (monthly or fixed_counterparty)" -v` Expected: - PASS - [ ] **Step 4: 提交本任务** ```bash git add lsfx-mock-server/services/statement_service.py lsfx-mock-server/tests/test_statement_service.py git commit -m "收紧all模式噪声生成" ``` ### Task 6: 补充集成测试,验证 all 模式真实链路 **Files:** - Modify: `lsfx-mock-server/tests/integration/test_full_workflow.py` - Reference: `lsfx-mock-server/routers/api.py` - [ ] **Step 1: 为 all 模式新增集成测试场景** 测试目标: - 固定 `all` 模式计划包含这 5 条规则 - 调用 Mock 取数链路后,返回流水中可见对应关键样本 - baseline 服务在链路中被调用 建议断言示例: ```python assert any(item["userMemo"] == "劳务费发放" for item in statements) assert any(item["transAmount"] in (520.0, 1314.0) for item in statements) ``` - [ ] **Step 2: 运行集成测试** Run: `cd lsfx-mock-server && pytest tests/integration/test_full_workflow.py -k "all_hit or baseline or workflow" -v` Expected: - PASS - [ ] **Step 3: 提交本任务** ```bash git add lsfx-mock-server/tests/integration/test_full_workflow.py git commit -m "补充all模式强命中集成测试" ``` ### Task 7: 完整回归与人工联调核验 **Files:** - Modify: `docs/reports/implementation/2026-03-25-lsfx-mock-all-hit-sql-alignment-record.md` - [ ] **Step 1: 运行 Mock 服务回归** Run: `cd lsfx-mock-server && pytest tests/test_file_service.py tests/test_statement_service.py tests/test_phase2_baseline_service.py tests/integration/test_full_workflow.py -v` Expected: - 全部 PASS - [ ] **Step 2: 启动 Mock 服务进行手工联调** Run: ```bash cd lsfx-mock-server python main.py --rule-hit-mode all ``` Expected: - 服务正常启动 - [ ] **Step 3: 按真实链路执行联调** 使用现有后端联调路径: - 拉取流水 - 触发重打标 - 查询 `ccdi_bank_statement_tag_result` 人工核验结果: - `SPECIAL_AMOUNT_TRANSACTION` - `MONTHLY_FIXED_INCOME` - `SUSPICIOUS_INCOME_KEYWORD` - `FIXED_COUNTERPARTY_TRANSFER` - `LOW_INCOME_RELATIVE_LARGE_TRANSACTION` 都至少命中 1 条,并且无明显失控噪声命中。 - [ ] **Step 4: 记录实施与验证结果** 在 [2026-03-25-lsfx-mock-all-hit-sql-alignment-record.md](/Users/wkc/Desktop/ccdi/ccdi/docs/reports/implementation/2026-03-25-lsfx-mock-all-hit-sql-alignment-record.md) 记录: - 修改文件 - 测试命令 - 联调项目与命中结果 - 是否需要后续补充规则 - [ ] **Step 5: 停止测试进程** 若本轮启动了 Mock 或后端进程,结束后立即停止,避免残留端口占用。 - [ ] **Step 6: 提交本任务** ```bash git add docs/reports/implementation/2026-03-25-lsfx-mock-all-hit-sql-alignment-record.md git commit -m "记录lsfx-mock全命中改造结果" ```