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panda bd5bfbac2d fix: band-level windowed refine_layout + programmatic map_fields to prevent 91.5% content loss

Root cause: LLM receiving full 34k-char JRXML would regenerate from scratch
instead of modifying coordinates in-place, shrinking output to ~3k chars.

Solution (programmatic node control, not prompt engineering):

- New agent/jrxml_windower.py: decompose JRXML into header (never sent to
  LLM) + individual bands. Split bands >4000 chars at element boundaries.
  Reassemble with element count validation (>10% change = rollback).

- Rewrite refine_layout: per-band windowed LLM processing (~2-4k chars
  each). LLM cannot "reimagine" the entire report.

- Rewrite map_fields: 100% programmatic regex $F{field_N} -> real name
  replacement. Zero LLM calls, zero content loss.

- _sanitize_field_name: non-ASCII chars escaped to _uXXXX_ format for
  valid JRXML identifiers.

- Tests: 48 new unit tests (windower 28 + map_fields 20). All passing.
  Full suite 385 tests, zero regressions.

2026-05-24 08:55:38 +08:00

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委托单接口文档

字段	含义	类型
printOrgName	打印抬头	String
orgName	维修厂名称	String
billNo	工单号	String
naEmployee	服务顾问	String
employeePhone	服务顾问手机号	String
naCustomer	单位名称(客户姓名)	String
carNoWhole	车牌号整体 = carPrefix + carNo	String
cellPhone	联系电话(客户)	String
repairPerson	送修人	String
repairPersonContact	送修人联系方式	String
billDate	进厂日期	String
deliveryTime	交车时间(出厂时间)	String
mileage	出厂里程（进厂里程）	BigDecimal
oilCapacity	当前油量	String
vin	车辆VIN码	String
carModelShort	车型简称	String
signaturePhotoUrl	签名图片	String
orgContactNumber	联系电话（维修厂）	String
orgDetailAddress	联系地址（维修厂）	String
orgContactMobile	联系电话（维修厂）	String
printContentEntrust	委托单免责条款	String
serviceSubtotalVip	服务项目明细小计(会员项目)	BigDecimal
stuffSubtotalVip	材料收入小计(会员项目)	BigDecimal
serviceSubtotalAll	工时费小计	BigDecimal
stuffSubtotalAll	材料费小计	BigDecimal
serviceList	工单对应项目集合	List

ServicePrintAttribute

字段	含义	类型
serviceName	项目名称	String
price	工时单价	BigInteger
workHour	工时	BigInteger
subtotal	金额	BigInteger
serviceMemo	附加信息备注	String
isMember	当前项目是否使用会员	Integer
empNameStr	服务项目明细对应修理工名称组装字符串	String

更新: 2022-11-30 15:56:54 原文: https://xcz.yuque.com/ombipo/rpc7ms/eppwl9lml80qq2bi

2.1 KiB Raw Blame History

委托单接口文档

委托单接口文档

ServicePrintAttribute

2.1 KiB

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