Files
solution-erp/.claude/skills
pqhuy1987 5113e4c771 [CLAUDE] Phase2: Form Engine MVP + docs (gotchas, skill, handoff)
Backend Forms:
- Domain/Forms: ContractTemplate (FormCode, Name, ContractType, FileName, StoragePath, Format, FieldSpec JSON, IsActive) + ContractClause
- EF config voi unique FormCode + query filter IsDeleted
- DbSets + IApplicationDbContext update
- Migration AddForms (bang 14 total)
- Packages: DocumentFormat.OpenXml 3.x + ClosedXML 0.105+
- Application/Forms:
  - IFormRenderer interface + RenderResult record
  - FormFeatures.cs: List/Get/Render CQRS
  - IWebHostEnvironmentLocator (abstract IWebHostEnvironment)
- Infrastructure/Forms:
  - DocxRenderer: OpenXml-based placeholder {{field}} replace, handle split runs (gom text tat ca <w:t> trong paragraph, replace, gan lai text dau + clear rest)
  - XlsxRenderer: ClosedXML cell value replace
  - FormRenderer router theo format docx/xlsx
- Api:
  - FormsController: GET /templates (filter type, onlyActive), GET /templates/{id}, POST /templates/{id}/render (return file)
  - WebHostEnvironmentLocator impl
- DbInitializer SeedContractTemplatesAsync: seed 8 template metadata, IsActive=true chi khi file ton tai

Templates vat ly:
- Copy 5 .docx/.xlsx tu FORM/ sang wwwroot/templates/
- 3 .doc (FO-002.02/03/06) chua convert: IsActive=false (Word COM bi stuck luc test, can retry voi DisplayAlerts=0 hoac LibreOffice)
- scripts/convert-doc-to-docx.ps1 (Word COM automation)

Frontend fe-admin:
- types/forms.ts: ContractTemplate + ContractTypeLabel
- pages/forms/FormsPage.tsx: list templates + Render dialog (paste JSON data → download .docx/.xlsx)
- Route /forms them vao App.tsx

Bug fix:
- SpaceProcessingModeValues namespace: wrap EnumValue<> full path
- SaveAs2($path, 16) thay vi SaveAs([ref], [ref]) — PowerShell type issue
- Word COM stuck: kill process, skip .doc cho MVP

Docs (theo yeu cau user):
- docs/gotchas.md MOI: 17 pitfalls nhom theo tech stack / EF Core / OpenXml / JSON / dev workflow
- .claude/skills/form-engine/SKILL.md: placeholder → full spec (algorithm + code pointers + API + limitations)
- .claude/skills/permission-matrix/SKILL.md: placeholder → full spec (BE policy + FE guard + seed + pitfalls)
- docs/HANDOFF.md MOI: brief 5 phut cho session sau (run quickstart + where we are + next steps + file tree + gotchas ref)
- docs/STATUS.md: update cumulative stats + next up Phase 3
- docs/changelog/migration-todos.md: tick Phase 2 iteration 1 items + add iteration 2 list
- docs/changelog/sessions/2026-04-21-1200-phase2-form-engine.md: session log
- CLAUDE.md root: them reference den gotchas + HANDOFF

E2E verified:
- GET /api/forms/templates (onlyActive=false) → 8 templates
- POST /api/forms/templates/{FO-002.05}/render voi data dict → HTTP 200 + file .docx 482KB (Microsoft Word 2007+ OK)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-21 12:01:11 +07:00
..

Skill Library — SOLUTION_ERP

Skill này là tài liệu chuyên biệt để Claude (và developer khác) dùng khi cần deep-dive 1 domain area. Claude tự động invoke qua Skill tool dựa trên semantic matching với description trong từng SKILL.md.

Skills hiện có

Skill Mục đích Trigger ví dụ Trạng thái
contract-workflow State machine 9 phase, role × phase guard, SLA timer, auto-approve "approve contract", "chuyển phase", "auto-approve quá hạn" 📝 Placeholder (Phase 3)
form-engine Render template docx/xlsx, parse 8 form, field mapping, PO generator "export contract as word", "điền form", "render template" 📝 Placeholder (Phase 2)
permission-matrix Role × MenuKey × CRUD, seed, reset password, 3-layer resolution "permission denied", "gán role", "menu không hiện" 📝 Placeholder (Phase 1)

Format chuẩn 1 skill

Mỗi skill là 1 folder với ít nhất SKILL.md + optional examples/ + references/:

.claude/skills/<skill-name>/
├── SKILL.md                  ← Entry point: description, when-to-use, workflow
├── examples/                 ← Code snippets mẫu
│   └── *.cs | *.tsx
└── references/               ← Link đến file code thật, docs

Frontmatter SKILL.md:

---
name: contract-workflow
description: State machine 9 phase cho hợp đồng — guard rule, SLA, auto-approve
when-to-use:
  - "approve contract"
  - "state machine bug"
  - "SLA expired"
---

# Contract Workflow Skill

## Context
...

## Workflow
...

## Code pointers
- `src/Backend/SolutionErp.Domain/Contracts/ContractPhase.cs`
- `src/Backend/SolutionErp.Application/Contracts/Commands/TransitionContractCommand.cs`

Tạo skill mới — checklist

  1. Tạo folder .claude/skills/<kebab-case-name>/
  2. Viết SKILL.md với frontmatter + sections: Context / Workflow / Code pointers / Common pitfalls
  3. Add row vào bảng "Skills hiện có" phía trên
  4. Commit [CLAUDE] Skill: add <name>