wal: flush 20260712T2045

.claude/agent-memory/investigator-codebase/MEMORY.md

@@ -17,6 +17,9 @@ Read-only INTERNAL audit SOLUTION_ERP codebase. Tools: Read, Grep, Glob, Bash +
 
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+## 🆕 2026-07-12 (S114-ens) — PE multi-winner PER-HANG-MUC invest, LENS product-history (fable-clone, RETURN-only)
+De: cho ≥2 NCC-TP trung CUNG 1 hang-muc, moi NCC 1 gia rieng; bang so sanh chon nhieu winner. **KEY history:** multi-winner Mig58/59 (S87/S88) DA SHIP nhung = **WHOLE-SUPPLIER** granularity — `PurchaseEvaluationSupplier.IsWinner` (:28), toggle per-supplier-column `PeDetailTabs.tsx:2746`, tooltip "chon ≥2 = lien danh". winnerQuoteTotal (`PurchaseEvaluationFeatures.cs:1189-1196`) = SUM ThanhTien MOI quote cua supplier IsWinner qua MOI hang-muc → **KHONG the split per-hang-muc** (A win item1-2, B win item3) vi all-or-nothing per supplier + double-count neu ≥2 winner cung quote 1 item. **`PurchaseEvaluationQuote.IsSelected` (:15, per hang-muc×NCC, "1 row=1 NCC chao 1 hang-muc") = latent hook TU Mig12 day-1 nhung DEAD** (persisted+echoed DTO+seeded, 0 consumer financial; FE hardcode `isSelected:false` never-toggle :2283/2916). Yeu cau moi = re-key winner-truth Supplier.IsWinner→Quote.IsSelected = **CARDINALITY CHANGE #2** (feedback_cardinality_change_grep_consumers — S87 da dinh 1 lan, sot 2 BE Block-B). Consumers IsWinner: ~9 BE (winnerQuoteTotal :1193 · Block-B :908-922 · submit-guard `WorkflowService:192-209` · ccm-threshold :885-908 · create-contract `CreateContractFromEvaluation:56/89-93/189`) + ~8 FE + 7 test file (PeMultiWinner/SelectWinnerClear/CreateContractMultiWinner/ListWinnerNames/WorkItemBudget/CcmThresholdFinalize/SubmitGuard). Contract inherit = 1 HĐ/winner-supplier, GiaTri per-winner (single=detailsSum legacy). Budget per-phieu (PE.WorkItemId single) khong doi cau truc. **#1 decision anh Kiet:** N-win 1 hang-muc = split KHOI LUONG hay full-price-moi-ben? (schema THIEU per-winner volume field — Quote.ThanhTien tinh tren full KL). Tag [s114, pe-multiwinner-per-hangmuc, isselected-dead-hook-mig12, cardinality-change-2, whole-supplier-vs-per-cell].
+
 ## 🆕 2026-07-12 (S113) — Supplier import v2 invest ensemble (5-lane, Opus MAX, RETURN-only) `[engine: fable-clone-ensemble · Opus-S113]`
 Em-main harvest @closeout (H2 — 5 lane RETURN-only; content ở `runs/2026-07-12-S113-supplier-import-v2-invest/` journal.jsonl + spec).
 - **task:** invest cách làm Supplier import v2 (R1-R7) — 5 lăng-kính CÙNG vai investigator-codebase: schema-data-model · import-service · fe-ux · public-visibility-consumers · dedup-validation. `wf_e7896ca6-901`.
@@ -84,6 +87,7 @@ Bearer từ `POST api.solutions.com.vn/api/auth/login` → status matrix expecte
 
 ## 📅 Recent activity (compressed — full verbatim → `archive/2026-06.md` via `archive/_INDEX.md`)
 
+- **2026-07-12 PE per-HANGMUC multi-winner invest LENS BE-consumer-audit (fable-clone ensemble, RETURN-only):** ⭐ **3 cardinality axes coexist — request ≠ existing multi-winner.** (A) `PE.SelectedSupplierId` = single whole-phiếu winner (legacy). (B) **Mig 58 "multi-winner" = WHOLE-SUPPLIER liên-danh** (`PurchaseEvaluationSupplier.IsWinner` bool): N suppliers each win ENTIRE package → 1 full contract each. NOT per-hangmuc. (C) **`PurchaseEvaluationQuote.IsSelected`** (per hangmuc×supplier, each row own price BgVat/ChuaVat/ThanhTien) = maps EXACTLY to anh Kiệt request BUT **INERT** — written `PeDetailFeatures.cs:308,332` + DbInit:1257, displayed DTO `PeFeatures.cs:1236`, **ZERO money/contract read** (grep confirm). **5 MONEY consumers ALL key off supplier-IsWinner** → over-count for per-hangmuc: R1 winnerQuoteTotal `PeFeatures.cs:1189-1196` · R2 submit-guard `PeWorkflowService.cs:196-211` · R3 **CCM-threshold-finalize FINANCIAL GATE** `PeWorkflowService.cs:885-895` (< CeoThreshold) · R4 CreateContract giaTri `CreateContractFromEvaluationFeatures.cs:56,84-93` (single=detailsSum vs multi=quote-sum INCONSISTENCY) · R5 budget-compare block-B `PeFeatures.cs:907-927`. Write-site SelectWinner `PeDetailFeatures.cs:400-431` = supplier-level list only, NO detail dim. ~6 test files break (PeMultiWinnerTests/PeWorkItemBudgetTests/CreateContractFromEvaluationMultiWinnerTests/PeCcmThresholdFinalizeTests/PeSubmitGuardAndBypassTests/PeSelectWinnerClearTests). Per-hangmuc = re-key money truth IsWinner→Quote.IsSelected (classic cardinality-grep-consumers trap). Tag `[pe-multiwinner, per-hangmuc, quote-isselected-inert, iswinner-whole-supplier, ccm-threshold-gate, cardinality-5-consumers]`.
 - **2026-07-12 (S112+ Supplier-import-v2 LENS-3 FE-dialog-UX invest `wf` fable-clone):** Task R2/R3/R7 FE. Ground-truth: SupplierImportDialog.tsx + SuppliersPage.tsx **SHA-identical 2-app** (`6313529c`/`e9143d93`) — but types/master.ts DRIFTS (fe-user thiếu `Department.parentId` Mig51, Supplier-portion vẫn mirror). Dialog = 2-step preview→confirm, table READ-ONLY (`:284-325`), **round-trips `preview.rows` verbatim** (`:190`+`:132-134`) → per-row edit ĐÃ khả-thi cho R3 (mutate `row.code`→confirm). Confirm gate `errorCount>0` disable (`:191`). **R2:** 0 template endpoint tồn tại; `ExpectedHeaderTokens` 30-token baked `SupplierExcelImportService.cs:35-68` = single-source cho BE-gen .xlsx row-4 (test Case6 chứng round-trip); blob-download precedent `PeDetailTabs.tsx:3273-79` (`api.get responseType:'blob'`+createObjectURL). **R7:** SuppliersPage cols code/name/type/taxCode/phone/actions (`:174-206`) — **KHÔNG có status/public col**; `Supplier` type có `status` (biz-status ≠ public) NHƯNG **0 field isPublic/visibility** (grep⌀) → R4/R7 cần field MỚI. **Mã NCC=Code** (Supplier.cs:7 comment + col4 TÊN-VIẾT-TẮT→Code). ⚠️**authz-mismatch:** import BE `[Roles=Admin,CatalogManager]` (`SuppliersController.cs:64,77`) vs FE btn gate `Suppliers/Create` (mở-all S59) → non-admin thấy nút→403; template sẽ kế-thừa. NO new menuKey/route. Tag `[s112, supplier-import-v2, fe-lens3, sha-mirror-drift-parentId, expectedheadertokens-template, no-ispublic-field, import-authz-mismatch]`.
 - **[→ git+session-log 07-07] S105 BVAAU cross-repo auth RCA:** Q1 root-cause = FE Home MÙ session (bundle cũ relative `/api` trên site TĨNH `web.config` loại `^/api/` → `/api/auth/me` 404 → anonymous); fix API_BASE-absolute `51c69fb` LIVE. Q2 CRM1 hở 2 tầng (FE soft + API `enforceCrmGate:false`) → flip `AUTH_ENFORCE_CRM_GATE=true`. Q3 Zalo "User_ID" KHÔNG có UI. Class **"hub+site-tĩnh relative-`/api` chết im prod"**; #53-garble-7 → SendMessage-resume recover. *(verbatim → archive/2026-07.md)*
 - **[→ 07-12 LENS-3 entry above + git 07-06] S104 Supplier 30-field 🅰️ schema-invest WF `wf_5ac2cdb0`:** SUPERSEDED anchors giữ: ClosedXML 0.105.0 = Excel-standard (KHÔNG OpenXml-raw, `csproj:8`); reuse-existing-cols>parallel; `UpdateSupplierCommand.cs:49-57` blind-set=latent#73; seed fill-nulls-if-exists (`DbInitializer.cs:2781`); `SupplierDto` hand-projected 2-site (`GetSupplierQuery.cs:21`+`ListSuppliersQuery.cs:48-50`); `Dialog.tsx:48` max-h-70vh; extract `ui/PathLink.tsx`. Chốt Mig 62 +18 nullable. *(verbatim → archive/2026-07.md)*