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@Sysone-Mini-2nd

Sysone-Mini-2nd

STM - AI ๊ธฐ๋ฐ˜ ์ž๋™ํ™” ํ”„๋กœ์ ํŠธ ๊ด€๋ฆฌ ํ”Œ๋žซํผ

"๋ฐ˜๋ณต์ ์ธ ์—…๋ฌด๋Š” AI์—๊ฒŒ, ๋‹น์‹ ์€ ํ•ต์‹ฌ ๊ฐ€์น˜์— ์ง‘์ค‘ํ•˜์„ธ์š”." ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ๋ถ€ํ„ฐ ํšŒ์˜๋ก ์š”์•ฝ, ์ผ์ • ๊ด€๋ฆฌ๊นŒ์ง€ ํ•œ ๋ฒˆ์— ํ•ด๊ฒฐํ•˜๋Š” ์˜ฌ์ธ์› ํ˜‘์—… ํˆด์ž…๋‹ˆ๋‹ค.

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๐Ÿ“… ํ”„๋กœ์ ํŠธ ๊ฐœ์š”

๊ธฐ์กด ํ”„๋กœ์ ํŠธ ๊ด€๋ฆฌ ๋ฐฉ์‹์˜ ๋น„ํšจ์œจ์ ์ธ ์˜์‚ฌ์†Œํ†ต๊ณผ ์ˆ˜๋™ ์ž‘์—…์˜ ํ•œ๊ณ„๋ฅผ ๊ทน๋ณตํ•˜๊ธฐ ์œ„ํ•ด ๊ฐœ๋ฐœ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. STM์€ ์š”๊ตฌ์‚ฌํ•ญ ์ •์˜์„œ ๊ธฐ๋ฐ˜์˜ ์ž๋™ ์ž‘์—… ์ƒ์„ฑ, AI ํšŒ์˜๋ก ์š”์•ฝ, ์‹ค์‹œ๊ฐ„ ๋Œ€์‹œ๋ณด๋“œ ๊ธฐ๋Šฅ์„ ํ†ตํ•ด PM๊ณผ ํŒ€์› ๋ชจ๋‘์˜ ์ƒ์‚ฐ์„ฑ์„ ๊ทน๋Œ€ํ™”ํ•ฉ๋‹ˆ๋‹ค.

  • ๊ฐœ๋ฐœ ๊ธฐ๊ฐ„: 2025.09.03 ~ 2025.09.18 (์•ฝ 2์ฃผ)
  • ํŒ€๋ช…: F4

๐Ÿš€ ์ฃผ์š” ๊ธฐ๋Šฅ (Key Features)

1. ๐Ÿค– AI ๊ธฐ๋ฐ˜ ์Šค๋งˆํŠธ ์ž‘์—… ์ƒ์„ฑ

  • ์—‘์…€ ํ˜•์‹์˜ ์š”๊ตฌ์‚ฌํ•ญ ์ •์˜์„œ๋ฅผ ์—…๋กœ๋“œํ•˜๋ฉด AI(OpenAI)๊ฐ€ ์ž๋™์œผ๋กœ ์„ธ๋ถ€ ์ž‘์—…(Issue)์„ ์ƒ์„ฑํ•˜๊ณ  ์šฐ์„ ์ˆœ์œ„๋ฅผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
  • ๋ฐ˜๋ณต์ ์ธ ์ดˆ๊ธฐ ์„ธํŒ… ์‹œ๊ฐ„์„ ํš๊ธฐ์ ์œผ๋กœ ๋‹จ์ถ•ํ•ฉ๋‹ˆ๋‹ค.

2. ๐Ÿ“ AI ํšŒ์˜๋ก ๋ฐ ์Œ์„ฑ ์ธ์‹

  • CLOVA Speech๋ฅผ ํ™œ์šฉํ•˜์—ฌ ํšŒ์˜ ์Œ์„ฑ์„ ํ…์ŠคํŠธ๋กœ ๋ณ€ํ™˜(STT)ํ•ฉ๋‹ˆ๋‹ค.
  • AI๊ฐ€ ํšŒ์˜ ๋‚ด์šฉ์„ ๋ถ„์„ํ•˜์—ฌ ํ•ต์‹ฌ ์•ˆ๊ฑด, ๊ฒฐ์ • ์‚ฌํ•ญ, ํ–ฅํ›„ ๊ณ„ํš์œผ๋กœ ์ž๋™ ์š”์•ฝํ•˜๊ณ  ์ด๋ฉ”์ผ๋กœ ์ „์†กํ•ฉ๋‹ˆ๋‹ค.

3. ๐Ÿ“Š ์ƒ์‚ฐ์„ฑ ๋Œ€์‹œ๋ณด๋“œ

  • ํ”„๋กœ์ ํŠธ ์ง„ํ–‰๋ฅ , ํŒ€์›๋ณ„ ๋ฆฌ์†Œ์Šค ํ˜„ํ™ฉ, ์ด์Šˆ ์ง„ํ–‰ ์ƒํƒœ๋ฅผ ์‹œ๊ฐํ™”๋œ ์ฐจํŠธ๋กœ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.
  • ๋ฐ์ดํ„ฐ ๊ธฐ๋ฐ˜์˜ ์˜์‚ฌ๊ฒฐ์ •์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.

4. ๐Ÿ’ฌ ์‹ค์‹œ๊ฐ„ ํ˜‘์—… & ๋ฉ”์‹ ์ €

  • WebSocket ๊ธฐ๋ฐ˜์˜ ์‹ค์‹œ๊ฐ„ 1:1 ๋ฐ ๊ทธ๋ฃน ์ฑ„ํŒ…์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.
  • ํŒŒ์ผ ๊ณต์œ  ๋ฐ ์—…๋ฌด ์•Œ๋ฆผ ๊ธฐ๋Šฅ์„ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค.

5. ๐Ÿ“… ์ผ์ • ๊ด€๋ฆฌ (Gantt & Calendar)

  • ๊ฐ„ํŠธ ์ฐจํŠธ(Gantt Chart)๋ฅผ ํ†ตํ•ด ํ”„๋กœ์ ํŠธ ํ๋ฆ„์„ ํ•œ๋ˆˆ์— ํŒŒ์•…ํ•˜๊ณ  ์ผ์ •์„ ์กฐ์ •ํ•ฉ๋‹ˆ๋‹ค.
  • ์บ˜๋ฆฐ๋” ๋ทฐ๋ฅผ ํ†ตํ•ด ๊ฐœ์ธ ๋ฐ ํŒ€์˜ ์ผ์ •์„ ๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ›  ๊ธฐ์ˆ  ์Šคํƒ (Tech Stack)

Frontend

  • Core: React, SpringBoot, Vite
  • State Management: Zustand, TanStack Query (React Query)
  • Styling: TailwindCSS, Emotion, MUI
  • Visualization: Recharts, svar-ui/react-gantt, React Big Calendar
  • Network: Axios, StompJS/SockJS (WebSocket)

Backend

  • Framework: Spring Boot
  • Security: Spring Security, JWT
  • Database: Oracle
  • API: OpenAI API, Naver CLOVA Speech

Infra & DevOps

  • Deploy: EC2, Docker, GitHub Actions
  • Collab: Jira, Figma, Slack, Notion

๐Ÿ‘จโ€๐Ÿ’ป ํŒ€์› ์†Œ๊ฐœ (Team Members)

์ด๋ฆ„ ์—ญํ•  ๋‹ด๋‹น ์—…๋ฌด
๊น€๋Œ€ํ˜ธ FE / BE โ€ข ์ „์ฒด์ ์ธ ํ”„๋ก ํŠธ์—”๋“œ UI/UX ๊ฐœ๋ฐœ
โ€ข CI/CD ํŒŒ์ดํ”„๋ผ์ธ ๊ตฌ์ถ• (Docker, EC2, VM)
โ€ข ์‚ฌ์šฉ์ž ์ธ์ฆ/์ธ๊ฐ€ (JWT, Security)
๋ฐฐ์ง€์› BE / FE โ€ข ํšŒ์˜๋ก ๊ธฐ๋Šฅ ๊ตฌํ˜„ (STT, AI ์š”์•ฝ)
โ€ข ๋Œ€์‹œ๋ณด๋“œ ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™” ๋ฐ ํ†ต๊ณ„ API
โ€ข ์ผ์ • ๊ด€๋ฆฌ ๊ธฐ๋Šฅ
๋ฐฑ์Šน์ค€ BE / FE โ€ข ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ ๊ด€๋ฆฌ ๋กœ์ง
โ€ข ์š”๊ตฌ์‚ฌํ•ญ ์ •์˜์„œ ํŒŒ์‹ฑ ๋ฐ ์ด์Šˆ ์ž๋™ ์ƒ์„ฑ
โ€ข ๊ฐ„ํŠธ ์ฐจํŠธ ๋ฐ ์ด์Šˆ ํŠธ๋ž˜ํ‚น
์กฐ์œค์ƒ BE / FE โ€ข ์‹ค์‹œ๊ฐ„ ๋ฉ”์‹ ์ €(WebSocket) ๊ตฌํ˜„
โ€ข ์ฑ„ํŒ…๋ฐฉ ๊ด€๋ฆฌ ๋ฐ ์•Œ๋ฆผ ์‹œ์Šคํ…œ
โ€ข ์ฑ„ํŒ… api ์—ฐ๋™

๐Ÿ”ง ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ… (Troubleshooting)

ํ”„๋กœ์ ํŠธ ์ง„ํ–‰ ์ค‘ ๋ฐœ์ƒํ•œ ์ฃผ์š” ์ด์Šˆ์™€ ํ•ด๊ฒฐ ๊ณผ์ •์ž…๋‹ˆ๋‹ค.

1. WebSocket ์ธ์ฆ ๋ฌธ์ œ (Access is denied)

  • ๋ฌธ์ œ: JWT ๋กœ๊ทธ์ธ ํ›„ ๋ฐœ๊ธ‰๋ฐ›์€ ํ† ํฐ์œผ๋กœ WebSocket ๋ฉ”์‹œ์ง€(send) ์ „์†ก ์‹œ ์„œ๋ฒ„์—์„œ ๊ถŒํ•œ ๊ฑฐ๋ถ€ ์˜ค๋ฅ˜ ๋ฐœ์ƒ.
  • ํ•ด๊ฒฐ: StompHandler ์ธํ„ฐ์…‰ํ„ฐ๋ฅผ ๊ตฌํ˜„ํ•˜์—ฌ ์—ฐ๊ฒฐ(Connect) ์‹œ์ ์— ํ† ํฐ์„ ๊ฒ€์ฆํ•˜๊ณ , ํ•ด๋‹น ์„ธ์…˜์˜ ์ธ์ฆ ์ •๋ณด๋ฅผ SecurityContext์— ์ €์žฅํ•˜๋„๋ก ๊ฐœ์„ .

2. ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ Bean ์ฃผ์ž… ์˜ค๋ฅ˜

  • ๋ฌธ์ œ: ๋นŒ๋“œ ์‹œ ํ…Œ์ŠคํŠธ ์ฝ”๋“œ ์‹คํ–‰ ์ค‘ ํŠน์ • ์„œ๋น„์Šค Bean ์ฃผ์ž… ๋ถˆ๊ฐ€ ์˜ค๋ฅ˜ ๋ฐœ์ƒ.
  • ํ•ด๊ฒฐ: application-test.yml์„ ๋ณ„๋„๋กœ ๊ตฌ์„ฑํ•˜๊ณ  @ActiveProfiles("test")๋ฅผ ์ ์šฉํ•˜์—ฌ ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ์„ ๊ฒฉ๋ฆฌ ๋ฐ ์ •์ƒํ™”.

3. ๊ณตํ†ต ๋ฐ์ดํ„ฐ ๊ด€๋ฆฌ (BaseEntity)

  • ๋ฌธ์ œ: ์ƒ์„ฑ์ผ, ์ˆ˜์ •์ผ ๋“ฑ ๋ฐ˜๋ณต๋˜๋Š” ์ปฌ๋Ÿผ ๊ด€๋ฆฌ์˜ ๋น„ํšจ์œจ์„ฑ.
  • ํ•ด๊ฒฐ: Interceptor(๋˜๋Š” JPA Auditing) ๊ธฐ๋Šฅ์„ ํ†ตํ•ด Insert/Update ์‹œ ์ž๋™์œผ๋กœ ํ˜„์žฌ ์‹œ๊ฐ„์„ ์ฃผ์ž…ํ•˜๊ณ , Soft Delete ๋กœ์ง์„ ๊ณตํ†ตํ™”ํ•˜์—ฌ ์ฝ”๋“œ ์ค‘๋ณต ์ œ๊ฑฐ.

4. ์ผ๊ด€๋œ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ

  • ๋ฌธ์ œ: ํŒ€์›๋ณ„๋กœ ์ƒ์ดํ•œ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ ๋ฐฉ์‹์œผ๋กœ ์ธํ•œ ๊ด€๋ฆฌ ์–ด๋ ค์›€.
  • ํ•ด๊ฒฐ: GlobalExceptionHandler์™€ @ExceptionHandler๋ฅผ ๋„์ž…ํ•˜์—ฌ ์ „์—ญ์ ์œผ๋กœ ์˜ˆ์™ธ๋ฅผ ํฌ์ฐฉํ•˜๊ณ  ์ผ๊ด€๋œ ์‘๋‹ต ํฌ๋งท์„ ๋ฐ˜ํ™˜ํ•˜๋„๋ก ๊ตฌ์กฐํ™”.

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