• User asked "Is there a BI engine?" Investigation found a substantial
    metadata-driven BI layer that the wiki had no dedicated coverage for.
    
    New page reference/maintainer/bi-engine.md:
    - Charts: gdsconfigcharmaster (3,006 rows) + slave (1,951) +
      CharServiceImpl (2,219 lines, one of the heaviest in
      xlyBusinessService). 11 chart types catalogued by sCharType
      distribution: Div(1558)/sLabel(1143)/Progress(137)/sPie(52)/
      commonList(45)/sColumnarGroup(30)/sColumnar(28)/sBrokenLine(5)/
      sBar(3)/ColorBlock(3)/sGauge(2).
    - 20 Sp_chart_* aggregation procs catalogued by domain (homepage
      cards, today/month sales, financial, equipment/shop-floor).
    - 6 /indexPage/commonChar dashboard modules listed by sId+name.
    - KPI subsystem: 6 kpi* tables (kpimaster=124,524 rows live),
      KpiServiceImpl (833 lines), BusinessModelKpiServiceImpl (901),
      FlushModleKpiThread, 2 Sp_KPI_* procs + spKPImodule.
    - Render flow end-to-end (SPA → getModelBysId → CharServiceImpl
      → generic proc dispatch → ECharts).
    - Customer-override KPI examples under script/客户/ noted.
    - Explicit "what this is not": not self-service BI, not real-time
      analytics, not OLAP-cube-backed.
    - Added to mkdocs nav under Reference (Maintainer).
    
    Tech-stack.md correction:
    - The OLAP4J row previously claimed "1 file in xlyPersist imports
      org.olap4j.*". Empirical re-grep returns ZERO Java imports of
      org.olap4j anywhere in source. The jars are classpath dead weight
      (the xmlaserver line is even commented out in build.gradle).
      Updated row to reflect the actual state and link to bi-engine.md.
    zichun authored
     
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  • Audit every concrete claim in the 41 hand-written en pages against the
    three primary sources (DB, source on cleanup branch, source-tree
    inventory). Fix divergent claims in place; preserve framing where
    verified.
    
    Substantive corrections:
    
    - request-lifecycle / runtime / slice 01: the metadata read sources from
      five tables/families (gdsconfigformmaster + overlays, gdsformconst,
      sysjurisdiction, sysbillnosettings, sysreport), not four. The map key
      `gdsjurisdiction` is misleading — the per-user grant read queries
      `sysjurisdiction`; `gdsjurisdiction` is the builder-side action
      catalogue. `gdsformconst`, `gdsconfigformmaster`, `gdsconfigformslave`
      are NOT tenant-scoped; they filter by form-id only.
    - multi-tenancy: four metadata tables (gdsformconst, gdsmodule,
      gdsconfigformmaster, gdsconfigformslave) are an explicit exception to
      the "every table tenant-scoped" promise — `sTableNameList` strips
      sBrandsId/sSubsidiaryId from writes against them.
    - sSaveProName / sSaveProNameBefore are pre/post-save HOOKS on top of
      the always-running base path (BusinessBaseServiceImpl.add/update),
      not either/or branches. Default add/update path is in
      BusinessBaseServiceImpl, not AddDelUpdCommonServiceImpl.
    - cache-invalidation: redis cache is cleared synchronously in BACK via
      @CacheEvict on CleanRedisServiceImpl during save. The JMS
      CHANGE_GDS_MODULE queue triggers PRO_ERPMERGEBASEGDSMODULE (base-data
      merge), NOT cache invalidation despite the name. Cross-node
      coherence open question (no custom CacheManager bean configured).
    - messaging: enumerate all 24 P2pQueue destinations grouped by intent;
      fix CHANGE_GDS_MODULE description; clarify single Consumer.java with
      24 @JmsListener methods (not 24 listener classes).
    - API paths: /checkflow lowercase (mapping value, not class name);
      /procedureCall/doGenericProcedureCall (not /business/genericProcedureCall*).
    - tech-stack: Druid 6 java imports + 16 yml mentions (was 25 conflated);
      fastjson per-module xlyInterface 9 (was 10); commons-lang3 39 (was 41);
      @Document classes 20 PLAT_* + 2 DIKE_TEST* (was "all PLAT_*"); xlyPersist
      activiti hit is IdGen.java (was BaseDao.java); add Springfox to
      declared-but-no-imports table; reconcile module list to 11 framework
      core + xlyPlc plugin + xlyPlatConstant utility.
    - index.md: clarify xlyFace as "in build, not documented"; add xlyErpTask
      / xlyPlatTask scheduler bullet; correct MongoDB framing (caller is in
      xlyPersist with no consumers, not xlyPlat*); add xlyPlc note; extend
      backup-table OOS to cover *_copy1 / *_history / *YYYYMMDD[HHMMSS].
    - deployment.md: split deployable Boot apps from library modules;
      enumerate 12 commented-out includes (was 3); remove xlyPlatConstant from
      out-of-scope Plat* list; split profile permutations by service.
    - activiti.md: add xlyApi to 5.17 dependency list; replace speculative
      BPMN path hint with verified state; name actual ActivitiConfig.java;
      note act_id_* are views projecting xly users into Activiti shapes.
    - api-reference/external.md: fix bearer-token validation flow (sysapibrand
      via AES-decrypted corpid, not sysapithirdtoken); /online/* are page
      renders not API execution; /pro/* mostly returns Thymeleaf views; mark
      sysapidbtodb as xlyFlow-owned; /token/getToken accepts GET and POST.
    - api-reference/webhooks.md: add Swagger Docket caveat (UI shell ships but
      no Docket bean → /v2/api-docs effectively empty); flag /send/sendQw as
      stub (returns "ok").
    - slices/03-report.md: fix dir path xlyEntry/com/xly/report/ →
      xlyEntry/com/xly/web/report/; reframe PrintReportControllerOld as dead
      source (file body fully commented out).
    - concepts/modules-forms-vtables.md: add 22-prefix glossary table
      (gds/sys/sis/sft/ele/mft/sal/quo/acc/pur/ops/cah/sgd/ept/mit/pit/qly/
      kpi/udf/viw_/plat_/ai_/act_/qrtz_) so a maintainer can enumerate
      business-data domains at a glance.
    - concepts/master-slave.md: disambiguate document-row pattern from
      DataSource master/slave (different concept, name overlap).
    - proc-dispatch.md: add proc-name molds (Sp_*_BeforeSave/AfterSave/
      SaveReturn, sp_btn_*, PRO_ERPMERGE*) + function-layer paragraph
      (Fun_*/Fn_*/get_*; SQL-called, not Java-dispatched).
    - concepts/index.md: schema label MySQL\nxlyweberp → xlyweberp_*.
    
    Pass E (live behavioural traces) deferred — source/DB-side audit was
    thorough; live traces best done as a follow-up sweep against a running
    instance.
    zichun authored
     
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  • en:
    - new: api-reference/notifications.md, reference/maintainer/running-locally.md,
      reference/maintainer/tech-stack.md
    - concepts/index.md: add Mermaid architecture diagram
    - index.md: scope-note MongoDB store as plat-tier
    - concepts/api-surface.md: point "the four-table read" link at the
      reference/maintainer/runtime.md anchor that actually contains the section
    - maintainer/index.md, api-reference/index.md, mkdocs.yml: nav + cross-links
    
    zh:
    - mirror translations of the new en pages, plus zh api-reference/* section
    zichun authored
     
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