[CLAUDE] Docs: chốt session 2026-04-23 chiều — toolkit + 4-bảng + master + roles VN

11 commit feature work (b75448e → ae59cfe) → docs sync.

## STATUS.md

- Last updated 2026-04-23 16:00
- Phase header: Tier 3 + 4-bảng + master catalogs + roles VN
- 7 Recently Done row mới (3-panel layout, 4-bảng overhaul, Thao tác
  2-panel, Mã HĐ gen Create, master catalogs, roles VN demo users)
- Cumulative table thêm cột "+Toolkit/Catalogs/Roles" (DB 36, endpoints
  ~80, migrations 11, commits ~47)
- Session log link mới
- Skill list count = 13 file

## HANDOFF.md

- TL;DR cập nhật: 36 tables, 80 endpoints, 11 migrations
- Phase table thêm 5 row Done (3-panel, 4-bảng, mã HĐ, master, roles)
- Git state 18 commit gần nhất
- Credentials block thêm 13 demo user (User@123456) — warn rotate trước UAT

## migration-todos.md

Section "Session 2026-04-23 (chiều)" với 14 ticked checkbox + commit refs.

## schema-diagram.md

- Header: 24 → 36 bảng
- Migration table thêm row 9-11 (highlighted)
- Section 8bis mới: chi tiết 7 Details + ContractChangelogs + 4 Catalogs +
  Role.ShortName + User.DepartmentId/Position

## Session log mới

`docs/changelog/sessions/2026-04-23-1500-toolkit-data-roles.md` (~270
dòng) — outcome A→I, stats cumulative, 6 architectural decisions, next
session priority.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/changelog/migration-todos.md

@@ -253,6 +253,23 @@
 - [ ] **Audit 2026-07-01**
 - [ ] (lập lại mỗi tháng đầu)
 
+## Session 2026-04-23 (chiều) — Toolkit + 4-bảng + Master Catalogs + Roles VN
+
+- [x] **3-panel layout HĐ list/inbox/thao tác** (commits b75448e/89c7e88/8c4b4da)
+- [x] **Sidebar accordion** menu loại HĐ (`7ea3957`)
+- [x] **Tách Tổng quan → /dashboard riêng** fix bug trùng /inbox (`d326e80`)
+- [x] **4-bảng overhaul** Header/7 Details/Workflow/Changelog (Migration 9, `70810e1`)
+- [x] **IChangelogService** + integrate vào CRUD/Workflow handlers (`71c035d`)
+- [x] **Details CRUD endpoints + Changelogs query** (`e684455`)
+- [x] **FE Panel 2 7/3 grid** (Chi tiết + Lịch sử inline, `ad0652d`)
+- [x] **Edit/Xóa hover row Panel 1 Thao tác** (mờ khi != DangSoanThao, `7f26ff9`)
+- [x] **Mã HĐ gen ngay tại Create + backfill legacy** (`51449d6`)
+- [x] **4 master catalogs** Units/Materials/Services/WorkItems (Migration 10, `e27c547`)
+- [x] **Admin CatalogsPage** + datalist autocomplete trong Details form (`16e24ed`)
+- [x] **Roles VN labels** ShortName + Description backfill (Migration 11, `330d529`)
+- [x] **Users +DepartmentId/Position** + 13 demo users seed (`330d529`)
+- [x] **FE UsersPage** dept dropdown + position field + role badge ShortName (`ae59cfe`)
+
 ## Tier 3 ERP (Session 2026-04-22) — feature-complete
 
 - [x] **Attachment upload E2E** — IFileStorage + CQRS + FE drag-drop (gotcha path-traversal) — `c8d0070`