kjh2064
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- Fluent UI Blazor v5 기본 템플릿 및 컴포넌트 매핑 - Skeleton을 기본 로딩 상태로 지정 - 데이터 먼저 스켈톤 렌더링 후 실제 UI 교체 패턴 - MudBlazor 완전 폐기: 신규 금지, 기존 코드 마이그레이션 필수 - 배포 환경 정보 (Hetzner 178.104.200.7) - Gitea 저장소 정보 (kjh2064/QuantEngineByItz) Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
127 lines
4.4 KiB
Markdown
127 lines
4.4 KiB
Markdown
# CLAUDE.md
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This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
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## Project Overview
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**QuantEngine v0.1** — A comprehensive quantitative analysis and data collection system for retirement asset portfolio management.
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- **Architecture**: .NET 9 + C# (web UI + APIs), Python (legacy data collection/analysis)
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- **Web UI**: Blazor WebAssembly (Fluent UI Blazor v5) + ASP.NET Core Web API
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- **Database**: PostgreSQL (Npgsql 8.0), single unified database
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- **Data Source**: KIS Open API (quotations/ranking read-only), with fallbacks
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- **Key Runtimes**: .NET 9, Python 3.9+, Node.js 16+
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### Current Status (2026-06-29)
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- ✅ Python codebase operational (1,140 files)
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- ✅ .NET 9 migration in progress (Phase 1: Web UI)
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- ✅ Blazor WASM with Fluent UI v5 RC baseline
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- ✅ ASP.NET Core API endpoints operational
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- ✅ PostgreSQL migration complete
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## Deployment & Operations
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**Production Server**: Hetzner Cloud `178.104.200.7` (kjh2064@178.104.200.7)
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Projects on server:
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1. **TaxBaik** (홈페이지) — Nginx location `/taxbaik`
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2. **QuantEngine** (데이터 수집/분석) — Nginx location `/quantengine`
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See [Temp/DEPLOYMENT_GUIDE.md](Temp/DEPLOYMENT_GUIDE.md) for deployment procedures.
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### Quick Deploy (QuantEngine)
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```powershell
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ssh kjh2064@178.104.200.7
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systemctl status quantengine-api
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journalctl -u quantengine-api -f
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sudo systemctl restart quantengine-api
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```
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### Git Repository
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**Gitea Server** (동일 호스트):
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- **HTTP**: `http://178.104.200.7/kjh2064/QuantEngineByItz.git`
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- **SSH**: `git@178.104.200.7:2222/...`
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## UI Design Principles (2026-06-29)
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### Framework & Design System
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- **Primary Framework**: [Fluent UI Blazor v5](https://v5.fluentui-blazor.net/)
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- **Design System**: Microsoft Fluent Design System (WCAG 2.1 AA)
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- **Deprecation**: MudBlazor is deprecated. Migrate all existing pages to Fluent UI v5 progressively.
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### Component Development Rules
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1. **All UI Development** (New + Refactored):
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- Use Fluent UI Blazor v5 components exclusively
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- Fall back to pure HTML/CSS if Fluent v5 doesn't provide
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- **Never introduce MudBlazor components** (deprecated)
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- Progressively migrate existing MudBlazor to Fluent v5
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2. **Loading States** (Priority order):
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- `<FluentSkeleton>` — **Default** for lists, cards, dashboards, detail pages
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- Pure HTML `<div class="skeleton">` — For custom layouts
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- `MudProgressCircular` / `MudProgressLinear` — Exception only (existing legacy)
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- Blocking spinners — **Avoid**
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3. **Data Rendering Pattern**:
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- First render: Skeleton placeholders only
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- On data arrival: Replace skeleton with actual UI
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- Never show blank states while loading
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4. **Component Mapping** (Fluent UI v5):
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| UI Element | Fluent UI Component | Alternative |
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|-----------|-------------------|-------------|
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| Button | `<FluentButton>` | - |
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| Input field | `<FluentTextField>` | HTML `<input>` |
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| Dropdown | `<FluentSelect>` | HTML `<select>` |
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| Data grid | `<FluentDataGrid>` | HTML `<table>` |
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| Card | `<FluentCard>` | HTML `<div class="card">` |
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| Badge/Status | `<FluentBadge>` | HTML `<span>` |
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| Layout container | `<FluentStack>` | HTML `<div>` |
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| Accordion | `<FluentAccordion>` | HTML `<details>` |
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| Navigation | `<FluentNavMenu>` | HTML `<nav>` |
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| Loading | `<FluentSkeleton>` | CSS skeleton animation |
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| Icons | `<FluentIcon>` | SVG inline |
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## Development Commands
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```powershell
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# NPM / Python validation
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npm install
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npm run ops:validate
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# .NET Development (if dotnet/ folder exists)
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cd dotnet
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dotnet restore
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dotnet build
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dotnet watch run --project src/DataFeed.Api
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```
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## API Endpoints
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All endpoints prefixed with `/api/`:
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| Route | Purpose |
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|-------|---------|
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| `GET /state` | Full UI state snapshot |
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| `GET /tables` | Browsable tables list |
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| `GET /table-rows` | Paginated rows |
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| `POST /settings/save` | Save settings |
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| `POST /account-snapshot/save` | Save snapshots |
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| `POST /bootstrap` | Seed DB from JSON |
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| `POST /account-snapshot/import-tsv` | Import TSV |
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| `POST /autofix` | Auto-correct data |
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## Notes for Contributors
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- **SQL Safety**: Whitelist-only table access (enum switch)
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- **KIS API**: Read-only quotations/ranking; no order/trade endpoints
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- **Blazor WASM**: No direct SQLite access; API-only
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- **Database**: PostgreSQL contract maintained during migration
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- **Release Authority**: Python gates (`full-gate`, `prepare-upload-zip`) remain authority until .NET fully operational
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