Files
solution-erp/.claude/skills
pqhuy1987 66c1a5c170
All checks were successful
Deploy SOLUTION_ERP / build-deploy (push) Successful in 2m52s
[CLAUDE] Rebrand: 3 domain huypham.vn → solutions.com.vn + migrate script
User request: anh trỏ 3 subdomain mới về VPS IP 103.124.94.38:
  - api.huypham.vn        → api.solutions.com.vn
  - admin.huypham.vn      → admin.solutions.com.vn
  - user.huypham.vn       → eoffice.solutions.com.vn

Verified DNS: cả 3 resolve 103.124.94.38 ✓

Update 17 file repo:
FE (4): fe-admin/.env.production + fe-user/.env.production
        (VITE_API_BASE_URL → https://api.solutions.com.vn)
        fe-admin/src/lib/{api,realtime}.ts + fe-user equivalents (comment)
BE (1): appsettings.Production.json.example — CORS AllowedOrigins
CI/CD (1): .gitea/workflows/deploy.yml — smoke test URL
Scripts (3): setup-iis-sites (DomainApi/Admin/User), setup-ssl (3 host),
             deploy-all (verify curls)
Docs (5): STATUS, HANDOFF, PROJECT-MAP, vps-setup, gotchas
Skill (1): iis-deploy-runbook — 3 site table + description
Email admin@huypham.vn giữ nguyên (Let's Encrypt contact — không phải
domain serve).

Thêm scripts/migrate-domains.ps1 — 1-shot VPS migration:
  1. Pre-flight: resolve DNS 3 domain → verify IP VPS khớp
  2. Add HTTP binding mới cho 3 IIS site (giữ binding cũ làm fallback)
  3. Run win-acme xin 3 cert Let's Encrypt qua HTTP-01 challenge
     (auto add HTTPS binding + http→https redirect)
  4. Verify /health/live + /health/ready + 2 FE endpoint
  5. (Optional -RemoveOld) xóa binding huypham.vn sau verify OK
Rollback: nếu fail, binding cũ vẫn active → site serve qua huypham.vn.

Anh chạy trên VPS:
  cd C:\solution-erp\scripts  ;  .\migrate-domains.ps1
  # Sau 1-2 ngày verify stable:
  .\migrate-domains.ps1 -RemoveOld -SkipCert
2026-04-24 09:43:05 +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

Domain skills (logic nghiệp vụ)

Skill Mục đích Trigger ví dụ Trạng thái
contract-workflow State machine 9 phase + versioned workflow per ContractType + role × phase guard + SLA + auto-gen mã HĐ RG-001 "approve contract", "chuyển phase", "versioned workflow", "HĐ cũ giữ cũ" Tier 3 + Phase 6 cross-ref PE workflow
form-engine Render template docx/xlsx + FieldSpec JSON + DynamicForm + PDF export LibreOffice "export contract as word", "điền form", "render template", "PDF export" Active
permission-matrix Role × MenuKey × CRUD + seed + 3-layer resolution + inherit Contracts/Workflows/PurchaseEvaluations "permission denied", "gán role", "menu không hiện", "inherit permission" Active (Phase 6 +Pe_/PeWf_)

Ops/infra skills (devops + security + schema)

Skill Mục đích Trigger ví dụ Trạng thái
dependency-audit-erp Scan CVE NuGet + npm 2 FE, respect pin constraint (MediatR 12.4.1, Swashbuckle 6.9.0) "npm audit", "dotnet vulnerable", "deps scan", "nâng cấp package" New Tier 3
ef-core-migration Tạo/revert EF Core 10 migration, 3-file rule, DesignTimeDbContextFactory, 12 migration history (+ Phase 7 pending) "thêm migration", "EF migration", "schema update", "snapshot lỗi" Updated Phase 6
iis-deploy-runbook 3 IIS site + win-acme cert + gitea-runner + LibreOffice + debug 500/502/SignalR prod + G-084 IPv4/IPv6 hardening "prod 500", "IIS fail", "cert hết hạn", "restart app pool", "deploy IIS", "port hijack" Updated (G-084)

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 (optional)
│   └── *.cs | *.tsx
└── references/               ← Link đến file code thật, docs (optional)

Frontmatter SKILL.md (BẮT BUỘC when-to-use để skill auto-trigger):

---
name: skill-name-kebab-case
description: 1-3 câu mô tả skill làm gì + stack specificity (để embedding match chính xác)
when-to-use:
  - "trigger phrase 1"
  - "trigger phrase 2"
  - "keyword tiếng Việt"
---

# Skill Name

## Context
...

## Workflow / Commands
...

## Pitfalls
...

## Code pointers
- `path/to/file.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. Update docs/CLAUDE.md (dòng skill count)
  5. Commit [CLAUDE] Skill: add <name>

Nguyên tắc design skill

PROJECT-SPECIFIC, không clone generic:

  • Skill user-level global đã có sẵn (code-reviewer, sql-database-assistant, focused-fix, ...)
  • Skill project-level phải encode kiến thức SOLUTION_ERP-only mà generic không có:
    • Commit convention [CLAUDE] <scope>: ...
    • Path pattern src/Backend/SolutionErp.*/...
    • Pin constraint (MediatR 12.4.1, Swashbuckle 6.9.0, TypeScript 6 erasableSyntaxOnly)
    • Gotcha-referenced (dẫn chiếu docs/gotchas.md#N)
    • Workflow Vietnamese-first

Keep it actionable:

  • Commands copy-pastable (không pseudocode)
  • Paths đầy đủ (không src/...)
  • Version pinned (không "latest")
  • Dẫn chiếu gotcha/migration # cụ thể
  • docs/CLAUDE.md — quick rules + full stack context
  • docs/gotchas.md — 32 bẫy đã gặp
  • docs/changelog/migration-todos.md — roadmap 5 phase + Tier 3