GitHub - stagewise-io/stagewise: stagewise is the first frontend coding agent for existing production-grade web apps ๐Ÿช„  -- Lives inside your browser ๐Ÿ’ป -- Makes changes in local codebase ๐Ÿค“ -- Compatible with all kinds of frameworks and setups ๐Ÿ’ช
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GitHub - stagewise-io/stagewise: stagewise is the first frontend coding agent for existing production-grade web apps ๐Ÿช„ -- Lives inside your browser ๐Ÿ’ป -- Makes changes in local codebase ๐Ÿค“ -- Compatible with all kinds of frameworks and setups ๐Ÿ’ช

stagewise-io
2025.05.25
ยทGitHubยทby Anonymous
#Frontend#Agent#IDE#Developer Tool#AI

ํ•ต์‹ฌ ํฌ์ธํŠธ

  • 1stagewise๋Š” ๊ธฐ์กด ํ”„๋กœ๋•์…˜ web app์˜ ์ฝ”๋“œ๋ฅผ ์ˆ˜์ •ํ•˜๋Š” ๋ฐ ํŠนํ™”๋œ frontend coding agent์ž…๋‹ˆ๋‹ค.
  • 2๋ธŒ๋ผ์šฐ์ € ๋‚ด์—์„œ ์ง์ ‘ ๋กœ์ปฌ ์ฝ”๋“œ๋ฒ ์ด์Šค๋ฅผ ๋ณ€๊ฒฝํ•˜๋ฉฐ, ๊ฐœ๋ฐœ์ž๊ฐ€ ์›น ์š”์†Œ๋ฅผ ํด๋ฆญํ•˜๋Š” ๊ฒƒ๋งŒ์œผ๋กœ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ์ง€์‹œํ•˜์—ฌ ๋‹ค์–‘ํ•œ framework์—์„œ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.
  • 3์ด ๋„๊ตฌ๋Š” `npx stagewise@latest` ๋ช…๋ น์–ด๋งŒ์œผ๋กœ ์‰ฝ๊ฒŒ ์‹œ์ž‘ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, AGPLv3 ๋ผ์ด์„ ์Šค ํ•˜์— ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.

stagewise๋Š” ๊ธฐ์กด ํ”„๋กœ๋•์…˜ ์ˆ˜์ค€์˜ ์›น ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์œ„ํ•œ ์ตœ์ดˆ์˜ ํ”„๋ก ํŠธ์—”๋“œ ์ฝ”๋”ฉ ์—์ด์ „ํŠธ์ž…๋‹ˆ๋‹ค. ์ด ๋„๊ตฌ๋Š” ๊ฐœ๋ฐœ์ž๊ฐ€ ํ”„๋กฌํ”„ํŠธ์— ์—˜๋ฆฌ๋จผํŠธ ์ •๋ณด์™€ ํด๋” ๊ฒฝ๋กœ๋ฅผ ์ผ์ผ์ด ๋ถ™์—ฌ๋„ฃ๋Š” ์ˆ˜๊ณ ๋ฅผ ๋œ์–ด์ฃผ๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•ฉ๋‹ˆ๋‹ค.

ํ•ต์‹ฌ ๊ธฐ๋Šฅ ๋ฐ ๋™์ž‘ ๋ฐฉ์‹:

  • ๋ธŒ๋ผ์šฐ์ € ๋‚ด ๋™์ž‘ (Lives inside your browser): stagewise๋Š” ์‚ฌ์šฉ์ž์˜ ์›น ๋ธŒ๋ผ์šฐ์ € ํ™˜๊ฒฝ ๋‚ด์—์„œ ์ง์ ‘ ์ž‘๋™ํ•˜๋ฉฐ, ์ด๋ฅผ ํ†ตํ•ด ์‹ค์‹œ๊ฐ„์œผ๋กœ ๋ธŒ๋ผ์šฐ์ €๊ฐ€ ์ œ๊ณตํ•˜๋Š” ์ปจํ…์ŠคํŠธ(DOM ๊ตฌ์กฐ, CSS ์Šคํƒ€์ผ, ์ด๋ฒคํŠธ ๋ฆฌ์Šค๋„ˆ ๋“ฑ)๋ฅผ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์‚ฌ์šฉ์ž๊ฐ€ ์›น ์•ฑ์„ ์‚ฌ์šฉํ•˜๋“ฏ์ด ์ง์ ‘ ์‹œ๊ฐ์ ์ธ ์ƒํ˜ธ์ž‘์šฉ์„ ํ†ตํ•ด ๋ณ€๊ฒฝํ•  ์œ„์น˜๋ฅผ ์ง€์ •ํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.
  • ๋กœ์ปฌ ์ฝ”๋“œ๋ฒ ์ด์Šค ๋ณ€๊ฒฝ (Makes changes in local codebase): ์—์ด์ „ํŠธ๋Š” ๋ธŒ๋ผ์šฐ์ €์—์„œ ์ˆ˜์ง‘ํ•œ ์ •๋ณด์™€ ์‚ฌ์šฉ์ž ์ง€์‹œ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋ถ„์„๋œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ์‚ฌ์šฉ์ž์˜ ๋กœ์ปฌ ํŒŒ์ผ ์‹œ์Šคํ…œ์— ์žˆ๋Š” ์‹ค์ œ ์ฝ”๋“œ๋ฒ ์ด์Šค์— ์ง์ ‘ ์ ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์›น ์•ฑ์˜ ๊ฐœ๋ฐœ ์„œ๋ฒ„๊ฐ€ ์‹คํ–‰ ์ค‘์ธ ์ƒํƒœ์—์„œ ์ด๋ฃจ์–ด์ง‘๋‹ˆ๋‹ค.
  • ํ”„๋ ˆ์ž„์›Œํฌ ํ˜ธํ™˜์„ฑ (Compatible with all kinds of frameworks): ๋ฆฌ์•กํŠธ, Vue, Angular ๋“ฑ ๋‹ค์–‘ํ•œ ํ”„๋ก ํŠธ์—”๋“œ ํ”„๋ ˆ์ž„์›Œํฌ์™€ ์„ค์ •์— ๊ด€๊ณ„์—†์ด ์ž‘๋™ํ•˜๋„๋ก ์„ค๊ณ„๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  • ์ž‘๋™ ๋ฐฉ์‹:
    1. ์‚ฌ์šฉ์ž๋Š” ์ž์‹ ์˜ ์›น ์•ฑ์„ ๊ฐœ๋ฐœ ๋ชจ๋“œ(์˜ˆ: npm run dev)๋กœ ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค.
    2. ์ƒˆ๋กœ์šด ํ„ฐ๋ฏธ๋„์—์„œ npx stagewise@latest ๋˜๋Š” pnpm dlx stagewise@latest ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด stagewise CLI๋ฅผ ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค. ์ด CLI๋Š” ๋กœ์ปฌ ์„œ๋ฒ„๋ฅผ ํ†ตํ•ด ๋ธŒ๋ผ์šฐ์ € ์—์ด์ „ํŠธ์™€ ํ†ต์‹ ํ•ฉ๋‹ˆ๋‹ค.
    3. ์‚ฌ์šฉ์ž๋Š” ์ž์—ฐ์–ด(๐Ÿ’ฌ "Tell the agent what you want to change")๋กœ ์›ํ•˜๋Š” ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ์—์ด์ „ํŠธ์—๊ฒŒ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.
    4. ์ดํ›„ ์›น ํŽ˜์ด์ง€์—์„œ ๋ณ€๊ฒฝ์ด ํ•„์š”ํ•œ ์—˜๋ฆฌ๋จผํŠธ(๋“ค)๋ฅผ ์ง์ ‘ ํด๋ฆญํ•˜์—ฌ(๐Ÿง  "Click on element(s) to let the agent know where a change should happen") ์‹œ๊ฐ์ /๊ตฌ์กฐ์  ์ปจํ…์ŠคํŠธ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.
    5. stagewise๋Š” ์ด ์ž์—ฐ์–ด ์ง€์‹œ์™€ ๋ธŒ๋ผ์šฐ์ €๋กœ๋ถ€ํ„ฐ ์–ป์€ ์‹ค์‹œ๊ฐ„ DOM ์ปจํ…์ŠคํŠธ(์—˜๋ฆฌ๋จผํŠธ์˜ id, class, data-attributes, ์ƒ์œ„/ํ•˜์œ„ ์—˜๋ฆฌ๋จผํŠธ ๊ด€๊ณ„ ๋“ฑ)๋ฅผ ๊ฒฐํ•ฉํ•˜์—ฌ ๋ณ€๊ฒฝ์˜ ์˜๋„๋ฅผ ํŒŒ์•…ํ•ฉ๋‹ˆ๋‹ค.
    6. ์ด๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ๋‚ด๋ถ€์ ์œผ๋กœ ์‚ฌ์šฉ๋˜๊ฑฐ๋‚˜ ํ†ตํ•ฉ๋œ AI ๋ชจ๋ธ(์˜ˆ: GitHub Copilot, Cursor ๋“ฑ)์„ ํ†ตํ•ด ํ•„์š”ํ•œ ์ฝ”๋“œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ์ƒ์„ฑํ•˜๊ณ , ์ด๋ฅผ ๋กœ์ปฌ ์ฝ”๋“œ๋ฒ ์ด์Šค์— ์ž๋™์œผ๋กœ ์ ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์€ ๊ฐœ๋ฐœ์ž๊ฐ€ ์ˆ˜๋™์œผ๋กœ ํŒŒ์ผ ๊ฒฝ๋กœ๋ฅผ ์ฐพ๊ฑฐ๋‚˜ ์—˜๋ฆฌ๋จผํŠธ ์…€๋ ‰ํ„ฐ๋ฅผ ์ž‘์„ฑํ•  ํ•„์š” ์—†์ด ์ž๋™ํ™”๋ฉ๋‹ˆ๋‹ค.
  • ํ™•์žฅ์„ฑ (Customize and extend functionality with Plugins): ํ”Œ๋Ÿฌ๊ทธ์ธ ์‹œ์Šคํ…œ์„ ํ†ตํ•ด ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉ์ž ์ •์˜ํ•˜๊ณ  ํ™•์žฅํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๋‹ค์–‘ํ•œ ์—์ด์ „ํŠธ ์ง€์› (Agent support): stagewise ์ž์ฒด ์—์ด์ „ํŠธ ์™ธ์—๋„ Cursor, GitHub Copilot, Windsurf ๋“ฑ๊ณผ ๊ฐ™์€ ๋‹ค๋ฅธ ํ˜ธํ™˜ ๊ฐ€๋Šฅํ•œ ์—์ด์ „ํŠธ๋ฅผ ์˜คํ”ˆ ์—์ด์ „ํŠธ ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ํ†ตํ•ด ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

stagewise๋Š” AGPLv3 ๋ผ์ด์„ ์Šค ํ•˜์— ๋ฐฐํฌ๋˜๋ฉฐ, stagewise GmbH์—์„œ ๊ฐœ๋ฐœ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด ๋„๊ตฌ๋Š” ๊ฐœ๋ฐœ์ž๊ฐ€ ์‹ค์ œ ์›น ์•ฑ์˜ ์‹œ๊ฐ์  ์ธํ„ฐํŽ˜์ด์Šค์—์„œ ์ง์ ‘ ์ƒํ˜ธ์ž‘์šฉํ•˜๋ฉฐ ์ฝ”๋“œ ๋ณ€๊ฒฝ์„ ์ง€์‹œํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•จ์œผ๋กœ์จ, ํ”„๋ก ํŠธ์—”๋“œ ๊ฐœ๋ฐœ ์›Œํฌํ”Œ๋กœ์šฐ์˜ ํšจ์œจ์„ฑ์„ ํฌ๊ฒŒ ํ–ฅ์ƒ์‹œํ‚ค๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•ฉ๋‹ˆ๋‹ค.