Start here

์ฒ˜์Œ ์‚ฌ์šฉ์ž์™€ ์‹ค๋ฌด ์‚ฌ์šฉ์ž๋ฅผ ์œ„ํ•œ ์ฝ๊ธฐ ๊ฒฝ๋กœ

์ด ํŽ˜์ด์ง€๋Š” ๋จผ์ € ๋‘ ๊ฐ€์ง€๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์ง€๊ธˆ ์–ด๋–ค ๋ชจ๋ธ๊ณผ ์‚ฌ์šฉ ๋ฐฉ์‹์„ ๊ณ ๋ฅด๋ฉด ๋˜๋Š”์ง€, ๊ทธ๋ฆฌ๊ณ  ์ฒ˜์Œ ์‚ฌ์šฉ์ž์™€ ์‹ค๋ฌด ์‚ฌ์šฉ์ž๊ฐ€ ์–ด๋””์„œ๋ถ€ํ„ฐ ์ฝ์œผ๋ฉด ์ข‹์€์ง€์ž…๋‹ˆ๋‹ค. ์˜ค๋Š˜ ๋ฐ˜์˜ํ•œ ๋ณ€๊ฒฝ ๋‚ด์šฉ์€ ํ•˜๋‹จ Changelog์—๋งŒ ๋”ฐ๋กœ ๋ชจ์•˜์Šต๋‹ˆ๋‹ค.

Built with Codex

Codex๋กœ ๋งŒ๋“  ์‹ค์ œ ๊ฒฐ๊ณผ๋ฌผ์„ ๋จผ์ € ๋‘˜๋Ÿฌ๋ณด์„ธ์š”

OpenAI Developer Showcase์—๋Š” Codex๋กœ ๋งŒ๋“  ์•ฑ, ๊ฒŒ์ž„, ๋žœ๋”ฉ ํŽ˜์ด์ง€, ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™” ์˜ˆ์ œ๊ฐ€ ๋ชจ์—ฌ ์žˆ์Šต๋‹ˆ๋‹ค. ์–ด๋–ค ๊ฒฐ๊ณผ๋ฌผ์ด ๊ฐ€๋Šฅํ•œ์ง€ ๋จผ์ € ๋‘˜๋Ÿฌ๋ณด๊ณ , ๋ฐ”๋กœ ์‹คํ–‰ํ•ด๋ณผ ์ˆ˜ ์žˆ๋Š” ์˜ˆ์‹œ ํ”„๋กฌํ”„ํŠธ์˜ ๊ฐ๋„ ํ•จ๊ป˜ ์žก์•„๋ณด์„ธ์š”.

Showcase ๋ณด๊ธฐ

์ฒ˜์Œ ์‚ฌ์šฉ์ž ํ•œ๋ˆˆ ์š”์•ฝ

์˜ค๋Š˜ ๋ฐ”๋กœ ์‹คํ–‰ํ•  ์ตœ์†Œ ๊ฒฝ๋กœ

์„ค์น˜ ์ดํ›„ ์–ด๋””๊นŒ์ง€ ํ•ด์•ผ ์‹œ์ž‘์ด ๋๋‚˜๋Š”์ง€ ๋จผ์ € ๊ณ ์ •ํ•ฉ๋‹ˆ๋‹ค.

  • Quickstart ๊ธฐ์ค€์œผ๋กœ ์•ฑ/IDE/CLI ์ค‘ ํ•˜๋‚˜๋งŒ ๋จผ์ € ๊ณ ๋ฆ…๋‹ˆ๋‹ค.
  • Local + ๊ธฐ๋ณธ sandbox/approval๋กœ ์ฒซ ์ž‘์—… 1๊ฑด์„ ์™„๋ฃŒํ•ฉ๋‹ˆ๋‹ค.

๊ฒฐ๊ณผ: ์ฒซ ์ž‘์—… ์„ฑ๊ณต + ๋˜๋Œ๋ฆด ์ˆ˜ ์žˆ๋Š” Git ์ฒดํฌํฌ์ธํŠธ

์‹ค๋ฌด ์‚ฌ์šฉ์ž ํ•œ๋ˆˆ ์š”์•ฝ

ํŒ€ ์šด์˜ ๊ธฐ์ค€์„ ๋จผ์ € ๊ณ ์ •

๊ฐœ์ธ ์„ค์ •์ด ์•„๋‹ˆ๋ผ ํ”„๋กœ์ ํŠธ ๊ทœ์น™์œผ๋กœ ํ–‰๋™์„ ํ†ต์ผํ•ฉ๋‹ˆ๋‹ค.

  • AGENTS.md์™€ .codex/config.toml๋กœ ๋ชจ๋ธยท๊ถŒํ•œยท์™„๋ฃŒ ๊ธฐ์ค€์„ ๋ช…์‹œํ•ฉ๋‹ˆ๋‹ค.
  • Docs MCP๋ฅผ ๊ธฐ๋ณธ ์—ฐ๊ฒฐํ•ด ์ œํ’ˆ/API ๋‹ต๋ณ€์„ ๋ฌธ์„œ ๊ทผ๊ฑฐ ๊ธฐ๋ฐ˜์œผ๋กœ ์œ ์ง€ํ•ฉ๋‹ˆ๋‹ค.

๊ฒฐ๊ณผ: ํŒ€๋ณ„ ์žฌํ˜„ ๊ฐ€๋Šฅํ•œ ์‹คํ–‰/๋ฆฌ๋ทฐ/์ž๋™ํ™” ํ๋ฆ„

Decision first

์ „๊ณต์ž๊ฐ€ ๋ฐ”๋กœ ๊ณ ๋ฅผ ์ˆ˜ ์žˆ๋Š” ์ƒํ™ฉ๋ณ„ ์„ ํƒํ‘œ

๊ธด ์„ค๋ช…์„ ์ฝ๊ธฐ ์ „์—, ์ง€๊ธˆ ํ•˜๋ ค๋Š” ์ž‘์—…์— ๋งž๋Š” ์‚ฌ์šฉ ๋ฐฉ์‹๊ณผ ๋ชจ๋ธ์„ ๋จผ์ € ๊ณ ๋ฅผ ์ˆ˜ ์žˆ๊ฒŒ ์••์ถ•ํ–ˆ์Šต๋‹ˆ๋‹ค.

์ƒํ™ฉ ์ถ”์ฒœ ์‚ฌ์šฉ ๋ฐฉ์‹ ๋ชจ๋ธ ๊ธฐ์ค€ ๋ฐ”๋กœ ์ฝ์„ ๊ณณ
๋‚ด ํ”„๋กœ์ ํŠธ์—์„œ ์ž‘์€ ์ˆ˜์ • App Local ๋˜๋Š” CLI gpt-5.6-sol, ์ผ์ƒ ์ž‘์—…์€ terra 05-06 ์„ค์น˜์™€ ์ฒซ ์‹คํ–‰
IDE ์•ˆ์—์„œ ๊ณ„์† ์ฝ”๋”ฉ IDE Extension ๊ธฐ๋ณธ ์ถ”์ฒœ ๋ชจ๋ธ + ํ”„๋กœ์ ํŠธ ์ปจํ…์ŠคํŠธ 08 IDE Extension
ํŒ€ ๊ทœ์น™๊ณผ ์ž๋™ํ™” ๋„์ž… CLI/App + AGENTS.md + MCP gpt-5.6-sol/terra, ๋ฐ˜๋ณต ์ž‘์—…์€ luna 12-16 ์šด์˜ ์„ค์ •
PR ๋ฆฌ๋ทฐ์™€ ํด๋ผ์šฐ๋“œ ์ž‘์—… Web/Cloud ์ œํ’ˆ์ด ๊ด€๋ฆฌํ•˜๋Š” cloud ๋ชจ๋ธ 09 Web + 16 ์ž๋™ํ™”

Visual guide

๊ทธ๋ฆผ์œผ๋กœ ๋จผ์ € ์ดํ•ดํ•˜๋Š” Codex ์‹œ์ž‘ ํ๋ฆ„

์ฒ˜์Œ ๋ณด๋Š” ์‚ฌ์šฉ์ž๋ผ๋ฉด ์ด ๊ทธ๋ฆผ๋งŒ ๋จผ์ € ํ›‘์–ด๋„ ๋ฉ๋‹ˆ๋‹ค. ์–ด๋””์„œ ์‹œ์ž‘ํ• ์ง€ ๊ณ ๋ฅด๊ณ , ์ž‘์€ ์ž‘์—…์œผ๋กœ ์‹œ์ž‘ํ•˜๊ณ , sandbox์™€ Git์œผ๋กœ ์•ˆ์ „ํ•˜๊ฒŒ ์ง„ํ–‰ํ•œ ๋‹ค์Œ, AGENTS.md์™€ Docs MCP๋กœ ์ ์  ๋” ๋˜‘๋˜‘ํ•˜๊ฒŒ ์“ฐ๋Š” ํ๋ฆ„์„ ํ•œ ์žฅ์— ์••์ถ•ํ–ˆ์Šต๋‹ˆ๋‹ค.

ํ˜„์žฌ ์‚ฌ์šฉ ํ‘œ๋ฉด๊ณผ ์•ˆ์ „ํ•œ ์‹คํ–‰ ์ˆœ์„œ๋ฅผ ์–ธ์–ด ์ „ํ™˜์— ๋งž์ถฐ ํ•จ๊ป˜ ๋ณด์—ฌ ์ค๋‹ˆ๋‹ค.

์ดˆ๋ณด์ž์šฉ ์š”์•ฝ ๊ทธ๋ฆผ: ์‹œ์ž‘ ๋ฐฉ์‹ ์„ ํƒ โ†’ ์ž‘์€ ์ž‘์—… โ†’ ์•ˆ์ „ํ•˜๊ฒŒ ์‹คํ–‰ โ†’ AGENTS.md์™€ Docs MCP๋กœ ํ™•์žฅ

Plain language

์ „๋ฌธ ์šฉ์–ด๋ฅผ ์ผ๋‹จ ์ด๋ ‡๊ฒŒ ์ƒ๊ฐํ•˜๋ฉด ์‰ฝ์Šต๋‹ˆ๋‹ค

  • `Local`์€ ๋‚ด ์ปดํ“จํ„ฐ์—์„œ ์ผํ•˜๋Š” ๊ฒƒ, `Cloud`๋Š” ์›๊ฒฉ ์ž‘์—…์‹ค์— ๋งก๊ธฐ๋Š” ๊ฒƒ์ด๋ผ๊ณ  ๋ณด๋ฉด ๋ฉ๋‹ˆ๋‹ค.
  • `Sandbox`๋Š” ์ž‘์—… ์šธํƒ€๋ฆฌ, `Approval`์€ ์šธํƒ€๋ฆฌ ๋ฐ–์œผ๋กœ ๋‚˜๊ฐ€๊ธฐ ์ „์— ํ•œ ๋ฒˆ ๋” ๋ฌป๋Š” ๋ฒ„ํŠผ์ž…๋‹ˆ๋‹ค.
  • `AGENTS.md`๋Š” โ€œ์ด ํ”„๋กœ์ ํŠธ์—์„œ๋Š” ์ด๋ ‡๊ฒŒ ์ผํ•ด ์ฃผ์„ธ์š”โ€๋ผ๊ณ  ์ ์–ด๋‘๋Š” ์ž‘์—… ์„ค๋ช…์„œ์ž…๋‹ˆ๋‹ค.
  • `MCP`๋Š” ๋ฌธ์„œ, ๋ธŒ๋ผ์šฐ์ €, ์™ธ๋ถ€ ๋„๊ตฌ๋ฅผ Codex์™€ ์—ฐ๊ฒฐํ•ด ์ฃผ๋Š” ์ผ€์ด๋ธ”์— ๊ฐ€๊น์Šต๋‹ˆ๋‹ค.

Analogy

Codex๋ฅผ โ€œ์˜†์ž๋ฆฌ ๊ฐœ๋ฐœ ๋ณด์กฐโ€์ฒ˜๋Ÿผ ์ƒ๊ฐํ•ด๋„ ๋ฉ๋‹ˆ๋‹ค

์ฝ”๋“œ๋ฅผ ๋Œ€์‹  ์ „๋ถ€ ์•Œ์•„์„œ ๋งŒ๋“œ๋Š” ๋งˆ๋ฒ• ์ƒ์ž๋ผ๊ณ  ๋ณด๊ธฐ๋ณด๋‹ค, ํŒŒ์ผ์„ ์ฝ๊ณ  ์ˆ˜์ •ํ•˜๊ณ  ํ…Œ์ŠคํŠธ๊นŒ์ง€ ๋„์™€์ฃผ๋Š” ๊ฝค ์œ ๋Šฅํ•œ ๋ณด์กฐ ๊ฐœ๋ฐœ์ž๋ผ๊ณ  ์ƒ๊ฐํ•˜๋ฉด ์ดํ•ด๊ฐ€ ์‰ฝ์Šต๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ์ฒ˜์Œ์—๋Š” ์ž‘์€ ์ผ๋ถ€ํ„ฐ ๋งก๊ธฐ๊ณ , ์•ˆ์ „ ์žฅ์น˜์™€ ํ”„๋กœ์ ํŠธ ๊ทœ์น™์„ ๊ฐ™์ด ๋ถ™์ด๋Š” ํ๋ฆ„์ด ๊ฐ€์žฅ ์ž์—ฐ์Šค๋Ÿฝ์Šต๋‹ˆ๋‹ค.

์ฒ˜์Œ ์‹œ์ž‘

์„ค์น˜๋ถ€ํ„ฐ ์ฒซ ์ž‘์—…๊นŒ์ง€

Quickstart์™€ App ๋ฌธ์„œ๋ฅผ ๊ธฐ์ค€์œผ๋กœ, ํ”„๋กœ์ ํŠธ ์„ ํƒ, Local ์‹คํ–‰, ์ฒซ ์š”์ฒญ, Git ์ฒดํฌํฌ์ธํŠธ ์ˆœ์„œ๋กœ ์ตํžˆ๋Š” ๊ฒฝ๋กœ์ž…๋‹ˆ๋‹ค.

  • 04-06์—์„œ ์„ค์น˜, ๋กœ๊ทธ์ธ, ์ฒซ CLI/App ์‹คํ–‰์„ ๋จผ์ € ์ตํž™๋‹ˆ๋‹ค.
  • 10์—์„œ sandbox์™€ approval์ด ์™œ ๋ถ„๋ฆฌ๋˜๋Š”์ง€ ์ดํ•ดํ•ฉ๋‹ˆ๋‹ค.
  • 14์—์„œ OpenAI Docs MCP๋ฅผ ์—ฐ๊ฒฐํ•ด ๋‹ต๋ณ€ ์‹ ๋ขฐ๋„๋ฅผ ๋†’์ž…๋‹ˆ๋‹ค.
์„ค์น˜๋ถ€ํ„ฐ ๋ณด๊ธฐ
์‹ค๋ฌด ์šด์˜

ํŒ€ ๊ทœ์น™๊ณผ ์ž๋™ํ™”๊นŒ์ง€

AGENTS.md, config.toml, ์„ธ์…˜ ์šด์˜, ๋กœ์ปฌ Scheduled task์™€ Git ๊ฒ€์ฆ์„ ์—ฐ๊ฒฐํ•ด ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ํŒ€ ์ž‘์—… ๋ฐฉ์‹์œผ๋กœ ํ™•์žฅํ•˜๋Š” ๊ฒฝ๋กœ์ž…๋‹ˆ๋‹ค.

  • 12-14์—์„œ ๊ทœ์น™, ์„ค์ •, ์—ฐ๊ฒฐํ•  ๋„๊ตฌ์™€ ๊ถŒํ•œ์„ ํ”„๋กœ์ ํŠธ ๋‹จ์œ„๋กœ ์ •ํ•ฉ๋‹ˆ๋‹ค.
  • 15-16์—์„œ ์ด์–ด์„œ ์ž‘์—…ํ•˜๊ธฐ, ๋กœ์ปฌ ์˜ˆ์•ฝ ์‹คํ–‰, ๊ฒ€์ฆ ํ›„ commit/push๋ฅผ ํ•œ ํ๋ฆ„์œผ๋กœ ๋ฌถ์Šต๋‹ˆ๋‹ค.
  • 17์—์„œ ์ถœ๋ ฅ ํ˜•์‹, ๋„๊ตฌ ์‚ฌ์šฉ, ๊ฒ€์ฆ ๋ฐฉ์‹์„ ํŒ€ ํ‘œ์ค€ ํ”„๋กฌํ”„ํŠธ๋กœ ์ •๋ฆฌํ•ฉ๋‹ˆ๋‹ค.
์šด์˜ ๊ฐ€์ด๋“œ ๋ณด๊ธฐ

01 Codex ํ•œ๋ˆˆ์— ๋ณด๊ธฐ

OpenAI Codex๋Š” ์ฝ”๋“œ๋ฅผ ์ฝ๊ณ , ๊ณ ์น˜๊ณ , ํ…Œ์ŠคํŠธํ•˜๊ณ , ๊ฒฐ๊ณผ๋ฅผ ์„ค๋ช…ํ•˜๋Š” ์ฝ”๋”ฉ ์—์ด์ „ํŠธ์ž…๋‹ˆ๋‹ค.

"์ฝ”๋“œ๋ฅผ ์“ฐ๋Š” ๋„๊ตฌ โ†’ ์ž‘์—…์„ ๋๋‚ด๋Š” ์—์ด์ „ํŠธ"

๋ชจ๋ธ, ์š”๊ธˆ, ์„ค์ •์€ ๋’ค์—์„œ ์ž์„ธํžˆ ๋ณด๊ณ , ์—ฌ๊ธฐ์„œ๋Š” Codex๊ฐ€ ์–ด๋–ค ํ‘œ๋ฉด์œผ๋กœ ํ™•์žฅ๋˜์–ด ์™”๋Š”์ง€๋งŒ ๋น ๋ฅด๊ฒŒ ์žก์Šต๋‹ˆ๋‹ค.

ํ•ต์‹ฌ ์—…๋ฐ์ดํŠธ

์‹œ๊ธฐ ์ด๋ฒคํŠธ
2025.04 Codex CLI ์˜คํ”ˆ์†Œ์Šค ๊ณต๊ฐœ
2025.05 ํด๋ผ์šฐ๋“œ ์ƒŒ๋“œ๋ฐ•์Šค์™€ Codex-1 ๊ณต๊ฐœ
2025.08.27 IDE Extension์œผ๋กœ ํŽธ์ง‘๊ธฐ ์•ˆ ์‚ฌ์šฉ ํ๋ฆ„ ํ™•์žฅ
2026.02.02 Codex macOS App ๊ณต๊ฐœ
2026.03.04 Windows App์œผ๋กœ ๋ฐ์Šคํฌํ†ฑ ํ‘œ๋ฉด ํ™•์žฅ
2026.04.23 GPT-5.5๊ฐ€ Codex ์ถ”์ฒœ ๋ชจ๋ธ๋กœ ์ถ”๊ฐ€๋˜๊ณ  Browser useยท์ž๋™ ์Šน์ธ ๋ฆฌ๋ทฐ ๊ณต๊ฐœ
2026.05.14 ChatGPT ๋ชจ๋ฐ”์ผ ์•ฑ์˜ Codex ์›๊ฒฉ ์กฐ์œจ preview ๊ณต๊ฐœ
2026.05.29 Windows Computer Use์™€ Windows ์›๊ฒฉ ์ œ์–ด ์ง€์›
2026.06.02 Sites ํ”Œ๋Ÿฌ๊ทธ์ธ preview๋กœ ์›น์‚ฌ์ดํŠธยท์•ฑ ์ €์žฅ ๋ฐ ๋ฐฐํฌ ์ง€์›
2026.06.26 GPT-5.6 Sol/Terra/Luna ์ œํ•œ preview ๊ณต๊ฐœ
2026.07.09 GPT-5.6 GA ๋ฐ Codex์˜ ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ ํ†ตํ•ฉ
2026.07.23 ChatGPT Voice๋กœ Codex ์ž‘์—…์„ ์กฐ์œจํ•˜๊ณ  Local project์— ์—ฌ๋Ÿฌ ํด๋”๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ๊ธฐ๋Šฅ ์ถ”๊ฐ€
2026.07.30 ๋ธŒ๋ผ์šฐ์ € ๊ธฐ๋กยทChrome ํƒญ ์ปจํ…์ŠคํŠธ, ๋‹ค์ค‘ ์ €์žฅ์†Œ ๋ฆฌ๋ทฐ, ์ƒ์„ฑ ์ด๋ฏธ์ง€ ํŽธ์ง‘ ํ๋ฆ„ ์ถ”๊ฐ€
2026.07.31 ChatGPT ๋กœ๊ทธ์ธ Codex์˜ GPT-5.4ยทGPT-5.4 mini 8์›” 31์ผ ์€ํ‡ด ์•ˆ๋‚ด
2026.08.11 Linux ๋ฐ์Šคํฌํ†ฑ ์•ฑ preview์™€ Claude CodeยทCursor ์„ค์ • ๋ฐ ์ตœ๊ทผ ์ž‘์—… ๊ฐ€์ ธ์˜ค๊ธฐ ์ง€์›
2026.08.13 macOS์—์„œ ์•ฑยท์›น ํ™œ๋™์„ ๋ฉ”๋ชจ๋ฆฌ์™€ ํƒ€์ž„๋ผ์ธ์œผ๋กœ ์—ฐ๊ฒฐํ•˜๋Š” Computer History ๊ณต๊ฐœ
2026.08.19 Codex cloud์˜ GitLab issueยทmerge request ์—ฐ๋™ beta ๊ณต๊ฐœ
2026.08.20 Apple Messages ํ”Œ๋Ÿฌ๊ทธ์ธยท๋กœ์ปฌ thread ๊ณต์œ  ์Šค๋ƒ…์ƒท๊ณผ CLI ์ž‘์—… ๋Œ€์‹œ๋ณด๋“œ ์ถ”๊ฐ€

์ถœ์ฒ˜: Codex changelog ยท Codex models ยท Linux app preview ยท GPT-5.6 preview ยท GPT-5.6 GA ยท Work with Codex from anywhere ยท Wasmer customer story ยท AI scorecard

02 Codex ์ œํ’ˆ๊ตฐ ํ•œ๋ˆˆ์— ๋ณด๊ธฐ

CLI

Codex CLI

ํ„ฐ๋ฏธ๋„ ๊ธฐ๋ฐ˜(TUI) ๋กœ์ปฌ ์—์ด์ „ํ‹ฑ ์ฝ”๋”ฉ ๋ฐ CI/CD ์ž๋™ํ™”. Linux์—์„œ๋Š” CLI์™€ desktop app preview ์ค‘ ์ž‘์—… ๋ฐฉ์‹์— ๋งž๋Š” ๊ฒฝ๋กœ๋ฅผ ๊ณ ๋ฆ…๋‹ˆ๋‹ค.

App

Codex App

๋ฐ์Šคํฌํ†ฑ ์•ฑ(macOS, Windows, Linux preview). ๋ฉ€ํ‹ฐ์—์ด์ „ํŠธ ์ปค๋งจ๋“œ ์„ผํ„ฐ, ๋‚ด์žฅ ์›ŒํฌํŠธ๋ฆฌ. Linux preview๋Š” ์ง€์› ๋ฐฐํฌํŒ๊ณผ Computer Use ์ œํ•œ์„ ํ•จ๊ป˜ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

IDE

Codex IDE Extension

VS Code, Cursor, Windsurf, VS Code Insiders, Xcode, JetBrains๋กœ ํ™•์žฅ๋œ IDE ์—์ด์ „ํŠธ. ๋กœ์ปฌ ์ž‘์—…๊ณผ ํด๋ผ์šฐ๋“œ ์œ„์ž„์„ ํ•จ๊ป˜ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.

Web

Codex Web

ChatGPT ์›น/๋ชจ๋ฐ”์ผ ํ‘œ๋ฉด. GitHub ์—ฐ๋™, ์ž๋™ PR/์ฝ”๋“œ ๋ฆฌ๋ทฐ, SlackยทLinear๋ฐœ ํด๋ผ์šฐ๋“œ ์ž‘์—…, ๋ชจ๋ฐ”์ผ preview ์กฐ์œจ๊นŒ์ง€ ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Quickstart ยท Codex app ยท IDE extension ยท Codex CLI

03 ์ง€์› ๋ชจ๋ธ

ํ˜„์žฌ ๋ชจ๋ธ ๊ฐ€์ด๋“œ

โญ ์ถ”์ฒœ ๋ชจ๋ธ

gpt-5.6-sol

๋ณต์žกํ•œ ์ฝ”๋”ฉ, computer use, ์ง€์‹ ์ž‘์—…, ๋ฆฌ์„œ์น˜ ์›Œํฌํ”Œ๋กœ๋ฅผ ์œ„ํ•œ ์ตœ์‹  ํ”„๋ก ํ‹ฐ์–ด ๋ชจ๋ธ. ChatGPT๋กœ ๋กœ๊ทธ์ธํ•œ Codex์—์„œ ์ตœ์šฐ์„  ์ถ”์ฒœ ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค.

codex -m gpt-5.6-sol
Capabilityโœฆโœฆโœฆโœฆโœฆ
Speedโšกโšกโšก
Codex CLI & SDKโœ…
Codex app & IDE extensionโœ…
Codex CloudโŒ
ChatGPT Creditsโœ…
API Accessโœ…
gpt-5.6-terra

GPT-5.6 Terra๋Š” ์ผ์ƒ ์ž‘์—…์šฉ ๊ท ํ˜• ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค. Sol๋งŒํผ ๊นŠ๊ฒŒ ์“ฐ์ง€ ์•Š์•„๋„ ๋˜๋Š” ๋ฐ˜๋ณต ๊ฐœ๋ฐœ, ๋ฌธ์„œ ์ •๋ฆฌ, ๋„๊ตฌ ์‚ฌ์šฉ ์ž‘์—…์— ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค.

codex -m gpt-5.6-terra
Capabilityโœฆโœฆโœฆโœฆโœฆ
Speedโšกโšกโšก
Codex CLI & SDKโœ…
Codex app & IDE extensionโœ…
Codex CloudโŒ
ChatGPT Creditsโœ…
API Accessโœ…
gpt-5.6-luna

GPT-5.6 Luna๋Š” ๊ฐ€์žฅ ๋น ๋ฅด๊ณ  ๋น„์šฉ ํšจ์œจ์ ์ธ ์ถ”์ฒœ ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค. ๋ฐ˜๋ณต์ ์ธ ๋กœ์ปฌ ์ˆ˜์ •, ๋ณด์กฐ agent, ๋Œ€๋Ÿ‰ ์ฒ˜๋ฆฌ์ฒ˜๋Ÿผ latency์™€ ์ฒ˜๋ฆฌ๋Ÿ‰์ด ์ค‘์š”ํ•œ ์ž‘์—…์— ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค.

codex -m gpt-5.6-luna
Capabilityโœฆโœฆโœฆ
Speedโšกโšกโšกโšก
Codex CLI & SDKโœ…
Codex app & IDE extensionโœ…
Codex CloudโŒ
ChatGPT Creditsโœ…
API Accessโœ…
gpt-5.3-codex-spark

ํ…์ŠคํŠธ ์ „์šฉ ๋ฆฌ์„œ์น˜ ํ”„๋ฆฌ๋ทฐ ๋ชจ๋ธ. ๊ฑฐ์˜ ์ฆ‰๊ฐ์ ์ธ ์‹ค์‹œ๊ฐ„ ์ฝ”๋”ฉ ๋ฐ˜๋ณต์— ์ตœ์ ํ™”๋˜์—ˆ์œผ๋ฉฐ ChatGPT Pro ์‚ฌ์šฉ์ž์—๊ฒŒ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.

codex -m gpt-5.3-codex-spark
Capabilityโœฆโœฆโœฆ
Speedโšกโšกโšกโšกโšก
Codex CLI & SDKโœ…
Codex app & IDE extensionโœ…
Codex CloudโŒ
ChatGPT CreditsโŒ
API AccessโŒ
๊ณต์‹ ๊ฐ€์ด๋“œ์˜ ์ถ”์ฒœ ์‹œ์ž‘์ 

GPT-5.6 family์—์„œ ์‹œ์ž‘ํ•˜์„ธ์š”

๊ธฐ๋ณธ Power gpt-5.6-sol Medium
Sol ๋ณต์žกํ•˜๊ณ  ์ค‘์š”ํ•œ ์ž‘์—… ํ’ˆ์งˆ๊ณผ ๊นŠ์ด๊ฐ€ ๊ฐ€์žฅ ์ค‘์š”ํ•œ ๊ธฐ๋ณธ ์„ ํƒ
Terra ์ผ์ƒ์ ์ธ ์‹ค๋ฌด ์ž‘์—… ์ •์˜๊ฐ€ ๋ถ„๋ช…ํ•œ ๊ตฌํ˜„๊ณผ ์ผ๋ฐ˜ ์—…๋ฌด
Luna ๋น ๋ฅด๊ณ  ๋ฐ˜๋ณต์ ์ธ ์ž‘์—… ์†๋„ยท๋น„์šฉยท์ฒ˜๋ฆฌ๋Ÿ‰์ด ์ค‘์š”ํ•œ ์ž‘์—…
์ถ”๋ก  ๊ฐ•๋„
Max ํ•œ ์ž‘์—…์— ๋” ๋งŽ์€ ์ถ”๋ก  ์‹œ๊ฐ„์„ ์‚ฌ์šฉ
Ultra ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ๋Š” ํฐ ์ž‘์—…์„ subagents๋กœ ์ฒ˜๋ฆฌ

Ultra๊ฐ€ ๋ณด์ด์ง€ ์•Š์œผ๋ฉด Settings > Configuration์—์„œ Ultra in model picker slider๋ฅผ ํ™•์ธํ•˜์„ธ์š”.

์š”๊ธˆยท์ˆ˜๋ช… ์ฃผ๊ธฐ
  • PlusยทProยทBusinessยทAPI Key ์‚ฌ์šฉ๋Ÿ‰ ํ‘œ์— GPT-5.6 family ํฌํ•จ
  • Fast mode: GPT-5.6/5.5๋Š” 2.5๋ฐฐ, GPT-5.4๋Š” 2๋ฐฐ ChatGPT credit
  • API-key Codex๋Š” API token pricing ์ ์šฉ
  • GPT-5.4ยทGPT-5.4 mini๋Š” ChatGPT ๋กœ๊ทธ์ธ Codex์—์„œ 2026๋…„ 8์›” 31์ผ ์€ํ‡ด
Daybreak Blue ์Šน์ธ๋œ defender ๊ณ„์ •์˜ defensive cybersecurity ์ž‘์—…์šฉ ์„ ํƒ์ง€์ž…๋‹ˆ๋‹ค. ์ผ๋ฐ˜ ์ฝ”๋”ฉ ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ ์‚ฌ์šฉํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
2026๋…„ 8์›” 6์ผ ๋ฐœํ‘œ ๋ฒ”์œ„ ChatGPT Chat ์—…๋ฐ์ดํŠธ์ด๋ฉฐ, Work/Codex์šฉ Sol์€ ์ด๋ฒˆ ๋ฆด๋ฆฌ์Šค์—์„œ ๋ณ€๊ฒฝ๋˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.

๐Ÿ”„ ๋Œ€์•ˆ ๋ชจ๋ธ

gpt-5.2

ChatGPT ๋กœ๊ทธ์ธ์œผ๋กœ ์“ฐ๋Š” Codex์—์„œ๋Š” deprecated๋กœ ํ‘œ์‹œ๋œ ์ด์ „ ๋ฒ”์šฉ ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค. API์—์„œ๋Š” ๋ณ„๋„ ์ œ๊ณต ์—ฌ๋ถ€๋ฅผ API models page์—์„œ ํ™•์ธํ•˜์„ธ์š”.

codex -m gpt-5.2
Capabilityโœฆโœฆโœฆโœฆ
Speedโšกโšกโšก
Codex CLI & SDKโœ…
Codex app & IDE extensionโœ…
Codex WebโŒ
ChatGPT Creditsโœ…
API Accessโœ…

โš ๏ธ Codex๋Š” ์œ„ ๋ชจ๋ธ๋“ค๊ณผ ๊ฐ€์žฅ ์ž˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. Chat Completions ๋˜๋Š” Responses API๋ฅผ ์ง€์›ํ•˜๋Š” ๋‹ค๋ฅธ ๋ชจ๋ธ๋„ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜์ง€๋งŒ, Chat Completions API ์ง€์›์€ ํ–ฅํ›„ ์ œ๊ฑฐ ์˜ˆ์ •์ž…๋‹ˆ๋‹ค.

๐Ÿ› ๏ธ ๋ชจ๋ธ ์„ค์ • ํŒ

config.toml์—์„œ ๊ธฐ๋ณธ ๋ชจ๋ธ์„ ์„ค์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ง€์ •ํ•˜์ง€ ์•Š์œผ๋ฉด ์ถ”์ฒœ ๋ชจ๋ธ์ด ๊ธฐ๋ณธ๊ฐ’์ž…๋‹ˆ๋‹ค.

model = "gpt-5.6-sol"

CLI์—์„œ /model ๋ช…๋ น ๋˜๋Š” codex -m ๋ชจ๋ธ๋ช… ํ”Œ๋ž˜๊ทธ๋กœ ์ž„์‹œ ๋ณ€๊ฒฝ ๊ฐ€๋Šฅ. IDE์—์„œ๋Š” ์ž…๋ ฅ์ฐฝ ์•„๋ž˜ ๋ชจ๋ธ ์„ ํƒ๊ธฐ ์‚ฌ์šฉ.

codex -m gpt-5.6-sol

Codex ํด๋ผ์šฐ๋“œ ์ž‘์—…์˜ ๊ธฐ๋ณธ ๋ชจ๋ธ์€ ํ˜„์žฌ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Codex models ยท Codex pricing ยท OpenAI API Models ยท GPT-5.6 API guidance

04 ์‹œ์Šคํ…œ ์š”๊ตฌ์‚ฌํ•ญ & ๊ฐ€๊ฒฉ

์‹œ์Šคํ…œ ์š”๊ตฌ์‚ฌํ•ญ

OS ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ: macOS/Windows/Linux preview ยท Codex CLI: macOS/Linux/Windows ยท Linux preview: Ubuntu 24.04/26.04, Debian 13, Fedora 43/44 x64/ARM64, Computer Use ๋ฏธ์ง€์›
Node.js npm์œผ๋กœ CLI๋ฅผ ์„ค์น˜ํ•  ๋•Œ๋งŒ ํ•„์š” (standalone installer์™€ ๋ฐ์Šคํฌํ†ฑ ์•ฑ์€ ๋ถˆํ•„์š”)
Git ๊ฐ•๋ ฅํžˆ ๊ถŒ์žฅ
๊ณ„์ • ChatGPT Free / Go / Plus / Pro / Business / Edu / Enterprise

ChatGPT ๊ตฌ๋… ์š”๊ธˆ

ํ”Œ๋žœ ๊ฐ€๊ฒฉ Codex ๋ฒ”์œ„
Free $0 ๋น ๋ฅธ ์ฝ”๋”ฉ ์ž‘์—… ์œ„์ฃผ์˜ Codex ํƒ์ƒ‰
Go $8/mo ๊ฐ€๋ฒผ์šด ์ฝ”๋”ฉ ์ž‘์—…์„ ์œ„ํ•œ ์ €๊ฐ€ํ˜• Codex ์‚ฌ์šฉ
Plus $20/mo ์›น/CLI/IDE/iOS + ์ตœ์‹  ๋ชจ๋ธ + ํด๋ผ์šฐ๋“œ ๋ฆฌ๋ทฐ/Slack + credits ํ™•์žฅ
Pro From $100/mo Spark ๋ฆฌ์„œ์น˜ ํ”„๋ฆฌ๋ทฐ + priority processing + Pro 5x / Pro 20x ํ‘œ + 2026๋…„ 5์›” 31์ผ๊นŒ์ง€์˜€๋˜ ๋ถ€์ŠคํŠธ๋Š” dashboard ํ™•์ธ
Business Pay as you go ํ‘œ์ค€ Business seat ๋˜๋Š” Codex-only pay-as-you-go seat + ๋” ํฐ VM + credits + SAML SSO/MFA
Enterprise & Edu ๋งž์ถค / credits Business ํฌํ•จ + Codex-only pay-as-you-go ๊ฐ€๋Šฅ + ์šฐ์„  ์ฒ˜๋ฆฌ + RBAC/๊ฐ์‚ฌ/๊ฑฐ๋ฒ„๋„Œ์Šค
API Key ํ† ํฐ ์‚ฌ์šฉ๋Ÿ‰ ๊ธฐ๋ฐ˜ CLI/IDE/SDK ์ „์šฉ, ํด๋ผ์šฐ๋“œ ๊ธฐ๋Šฅ ์—†์Œ. API-key ์‚ฌ์šฉ ์‹œ ์‹ค์ œ ๋ชจ๋ธ ์„ ํƒ๊ธฐ์™€ ํ‘œ์ค€ API ๊ฐ€๊ฒฉํ‘œ๋ฅผ ํ•จ๊ป˜ ํ™•์ธ
Access

๋ชจ๋“  ChatGPT ํ”Œ๋žœ์— Codex ํฌํ•จ

7์›” 9์ผ ๋ฐœํ‘œ ๊ธฐ์ค€, ์—…๋ฐ์ดํŠธ๋œ Mac/Windows desktop app์˜ ChatยทWorkยทCodex๊ฐ€ Free๋ฅผ ํฌํ•จํ•œ ๋ชจ๋“  ํ”Œ๋žœ์— ์ „ ์„ธ๊ณ„ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.

All plans Worldwide
Free $0 ๋จผ์ € ์ฒดํ—˜
Go $8 ๊ฐ€๋ฒผ์šด ์‚ฌ์šฉ
Pro From $100 ๊ณ ๋นˆ๋„ ์ž‘์—…
ํŒ€ ํ”Œ๋žœ Business ยท Enterprise

์ผ๋ฐ˜ ์ขŒ์„๊ณผ ํ•จ๊ป˜ Codex-only pay-as-you-go seat ๊ฒฝ๋กœ๋ฅผ ํ™•์ธํ•˜์„ธ์š”.

Pricing ํŽ˜์ด์ง€์—์„œ ํ™•์ธ
  • Plus ยท Pro 5x ยท Pro 20x ยท Business ยท API Key ํ‘œ
  • ๋ชจ๋ธ๋ณ„ 5์‹œ๊ฐ„ ํ•œ๋„
  • GPT-5.6 Sol ยท Terra ยท Luna ์‚ฌ์šฉ๋Ÿ‰ ๋ฒ”์œ„
์‹ค์ œ ๋น„์šฉ ํŒ๋‹จ ์ฒดํฌ
๋ฉ”์‹œ์ง€ยท์ž‘์—… ํ•œ๋„ Token credit rate Usage dashboard ์‹ค์ œ ๋ชจ๋ธ ์„ ํƒ๊ธฐ API ๋ชจ๋ธ ๊ฐ€๊ฒฉํ‘œ

์„œ๋กœ ๋‹ค๋ฅธ ๋ฒ”์œ„์ด๋ฏ€๋กœ ํ•œ ์ˆซ์ž๋กœ ์„ž์ง€ ๋ง๊ณ  ํ•จ๊ป˜ ๋Œ€์กฐํ•˜์„ธ์š”.

Fast mode GPT-5.6ยทGPT-5.5๋Š” 2.5๋ฐฐ, GPT-5.4๋Š” 2๋ฐฐ ChatGPT credit์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Quickstart ยท Codex pricing ยท Codex rate card ยท Speed ยท Pay-as-you-go pricing for teams

05 ์„ค์น˜ ๋ฐ ์ธ์ฆ

ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ ์„ค์น˜ (macOS/Windows/Linux preview)

01 macOS

๊ณต์‹ Quickstart์˜ Download ChatGPT ๋ฒ„ํŠผ์—์„œ macOS ์•ฑ์„ ๋ฐ›์Šต๋‹ˆ๋‹ค.

Download ChatGPT
02 Windows

๊ณต์‹ ๋‹ค์šด๋กœ๋“œ ๋˜๋Š” Microsoft Store๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

winget install Codex -s msstore
03 ๋กœ๊ทธ์ธยทํ”„๋กœ์ ํŠธ

ChatGPT ๊ณ„์ •์œผ๋กœ ๋กœ๊ทธ์ธํ•œ ๋’ค ํ”„๋กœ์ ํŠธ๋ฅผ ๋งŒ๋“ค๊ฑฐ๋‚˜ ํด๋”๋ฅผ ์—ฝ๋‹ˆ๋‹ค.

API ํ‚ค ๋กœ๊ทธ์ธ์€ ์ผ๋ถ€ workspaceยทcloud ๊ธฐ๋Šฅ์ด ์ œํ•œ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
Windows ์‹คํ–‰ ๋ฐฉ์‹

๊ธฐ๋ณธ์€ PowerShell ๋„ค์ดํ‹ฐ๋ธŒ ์‹คํ–‰

Windows ์•ฑ ๊ณต์‹ ๋ฌธ์„œ
PowerShell ๊ธฐ๋ณธ
Windows์—์„œ ๋„ค์ดํ‹ฐ๋ธŒ ์‹คํ–‰

Sandbox ๋ณดํ˜ธ๊ฐ€ ํ•„์š”ํ•˜๋ฉด ๋ฉ”์‹œ์ง€๋ฅผ ๋ณด๋‚ด๊ธฐ ์ „์— composer ์•„๋ž˜์—์„œ Ask for approval์„ ์„ ํƒํ•˜์„ธ์š”.

WSL ์„ ํƒ
Linux ํˆด์ฒด์ธยทWSL ํ”„๋กœ์ ํŠธ

Settings์—์„œ agent๋ฅผ WSL๋กœ ๋ฐ”๊พผ ๋’ค ์•ฑ์„ ์žฌ์‹œ์ž‘ํ•˜์„ธ์š”.

ํ†ตํ•ฉ ํ„ฐ๋ฏธ๋„์€ agent ์‹คํ–‰ ๋ฐฉ์‹๊ณผ ๋ณ„๋„๋กœ ์„ ํƒ
PowerShell Command Prompt Git Bash WSL

๊ฐœ๋ฐœ์ž ์„ ํƒ: Codex CLI ์„ค์น˜

# Standalone installer (macOS/Linux)
curl -fsSL https://chatgpt.com/codex/install.sh | sh

# Standalone installer (Windows PowerShell)
powershell -ExecutionPolicy ByPass -c "irm https://chatgpt.com/codex/install.ps1 | iex"

# npm
npm install -g @openai/codex
npm update -g @openai/codex

# Homebrew (macOS)
brew install codex
brew upgrade codex

# ์„ค์น˜ ํ™•์ธ
codex --version

์ธ์ฆ

# ChatGPT ๊ณ„์ • ๋กœ๊ทธ์ธ (๊ถŒ์žฅ)
codex login

# ๋˜๋Š” API ํ‚ค ์‚ฌ์šฉ
export OPENAI_API_KEY="your-api-key-here"

๊ฐœ๋ฐœ์ž ์„ ํƒ: IDE ํ†ตํ•ฉ

  1. VS Code/Cursor/Windsurf/VS Code Insiders๋Š” Codex ํ™•์žฅ์„ ์‚ฌ์šฉํ•˜๊ณ , Xcode์™€ JetBrains IDE๋Š” ๊ฐ IDE์˜ ์ž์ฒด ํ†ตํ•ฉ์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.
  2. VS Code ๊ณ„์—ด์€ ์‚ฌ์ด๋“œ๋ฐ”๋‚˜ `Codex: Open Codex Sidebar`, Xcode๋Š” coding assistant, JetBrains๋Š” AI Chat์—์„œ Codex๋ฅผ ์—ฝ๋‹ˆ๋‹ค.
  3. ChatGPT ๊ณ„์ • ๋˜๋Š” API ํ‚ค๋กœ ์ธ์ฆ

์ถœ์ฒ˜: Quickstart ยท Codex CLI ยท Windows app ยท IDE integrations ยท Authentication

06 Codex CLI ์‚ฌ์šฉ๋ฒ•

Codex CLI v0.104 running in terminal
Codex CLI โ€” ํ„ฐ๋ฏธ๋„ ๊ธฐ๋ฐ˜ ์—์ด์ „ํ‹ฑ ์ฝ”๋”ฉ ์›Œํฌํ”Œ๋กœ
# ์ธํ„ฐ๋ž™ํ‹ฐ๋ธŒ ๋ชจ๋“œ
codex

# ํ”„๋กฌํ”„ํŠธ์™€ ํ•จ๊ป˜
codex "explain this codebase"

# ํŠน์ • ๋””๋ ‰ํ† ๋ฆฌ
codex --cd /path/to/project

# ํŒŒ์ผ ์ฐธ์กฐ
@src/components/Button.tsx ๋ฆฌํŒฉํ† ๋งํ•ด์ค˜

# ์‰˜ ๋ช…๋ น์–ด ์‹คํ–‰
!npm test

์ถœ์ฒ˜: Quickstart ยท Codex CLI ยท CLI slash commands

07 ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ์˜ Codex

ChatGPT desktop app menu switching between ChatGPT and Codex
์ขŒ์ƒ๋‹จ ์ „ํ™˜ ๋ฉ”๋‰ด โ€” ChatGPT ๋Œ€ํ™”์™€ Codex ๊ฐœ๋ฐœ ์ž‘์—… ๊ณต๊ฐ„์„ ๊ฐ™์€ ์•ฑ์—์„œ ์„ ํƒ
ChatGPT desktop app showing the Chat and Work switcher with the sidebar
ํ˜„์žฌ ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ โ€” ์ƒ๋‹จ ChatยทWork ์ „ํ™˜๊ณผ ์‚ฌ์ด๋“œ๋ฐ”
2026๋…„ 7์›” 9์ผ ์ดํ›„

ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ ์•ˆ์˜ Codex ๊ณต๊ฐ„

macOS Windows Linux preview
01 ๊ณต๊ฐ„ ์ „ํ™˜

์ขŒ์ƒ๋‹จ ๋ฉ”๋‰ด์—์„œ ChatGPT ๋Œ€ํ™”์™€ Codex ๊ฐœ๋ฐœ ์ž‘์—… ๊ณต๊ฐ„์„ ์ „ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

02 New task

ํ”„๋กœ์ ํŠธ๋ฅผ ๊ณ ๋ฅด๊ณ  ๋ชจ๋ธ๊ณผ reasoning effort๋ฅผ ํ™•์ธํ•œ ๋’ค ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค.

03 Multi-folder project

์—ฌ๋Ÿฌ ํด๋”๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  primary folder๋ฅผ ์ž‘์—… ๊ธฐ์ค€์œผ๋กœ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

Git new chat AGENTS.md skills config.toml
Codex ๊ณต๊ฐ„์—์„œ ํ•œ๊ณณ์— ์—ฐ๊ฒฐ
๋ณ‘๋ ฌ agent task Built-in Git Integrated terminal Artifact preview In-app browser Browser use Computer Use ์ด๋ฏธ์ง€ ์ƒ์„ฑ Memories Scheduled tasks
Voice ยท 26.715 ChatGPT Voice๋กœ ChatยทWorkยทCodex task๋ฅผ ์Œ์„ฑ์œผ๋กœ ์กฐ์œจํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
Linux preview Computer Use๋Š” ์•„์ง ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

์“ฐ๋ ˆ๋“œ ๋ชจ๋“œ

๊ถŒํ•œ profile ์‹คํ–‰ ์œ„์น˜ ์„ค๋ช…
Local ๋‚ด ๋งฅ ํ˜„์žฌ ํ”„๋กœ์ ํŠธ ๋””๋ ‰ํ† ๋ฆฌ์—์„œ ์ง์ ‘ ์ž‘์—…
Worktree ๋‚ด ๋งฅ Git Worktree๋กœ ๋ณ€๊ฒฝ์‚ฌํ•ญ ๊ฒฉ๋ฆฌ. ๋ณ‘๋ ฌ ์ž‘์—…์— ์ ํ•ฉ
Cloud ํด๋ผ์šฐ๋“œ ์›๊ฒฉ ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ์—์„œ ์‹คํ–‰

ํ•ต์‹ฌ ๊ธฐ๋Šฅ

โ€”๋ฉ€ํ‹ฐ์—์ด์ „ํŠธ ๋ณ‘๋ ฌ ์‹คํ–‰
โ€”๋‚ด์žฅ Git ๋„๊ตฌ (diff, commit, PR)
โ€”Skills & Plugins ์ง€์›
โ€”Automations (์ •๊ธฐ ์ž‘์—… ์ž๋™ํ™”)
โ€”Voice Dictation (Ctrl+M)
โ€”ํ”Œ๋กœํŒ… ํŒ์•„์›ƒ ์ฐฝ
โ€”IDE Extension ์‹ค์‹œ๊ฐ„ ๋™๊ธฐ
โ€”์ด๋ฏธ์ง€ ์ž…๋ ฅ (Drag & Drop)
โ€”In-app browser, Browser use, ๋ธŒ๋ผ์šฐ์ € ์ฝ”๋ฉ˜ํŠธ
โ€”Computer use (GUI ์กฐ์ž‘)
โ€”์ด๋ฏธ์ง€ ์ƒ์„ฑ/ํŽธ์ง‘
โ€”Memories & thread automations
โ€”๋‚ด์žฅ ํ„ฐ๋ฏธ๋„ (์“ฐ๋ ˆ๋“œ๋ณ„)
โ€”์ž‘์—… ์ค‘ ์ ˆ์ „ ๋ฐฉ์ง€

์ด๋ฒˆ ๋Œ€๊ทœ๋ชจ ์—…๋ฐ์ดํŠธ ๊ธฐ๋Šฅ ์‹ค์ „ ๊ฐ€์ด๋“œ

์•„๋ž˜ ๋ธ”๋ก์€ ๋‹จ์ˆœ ์†Œ๊ฐœ๊ฐ€ ์•„๋‹ˆ๋ผ โ€œ์–ธ์ œ ์“ฐ๊ณ , ์–ด๋–ป๊ฒŒ ์‹œ์ž‘ํ•˜๊ณ , ๋ฌด์—‡์„ ์ฃผ์˜ํ•ด์•ผ ํ•˜๋Š”์ง€โ€๋ฅผ ๊ธฐ๋Šฅ๋ณ„๋กœ ์••์ถ•ํ•œ ์‹ค์ „ ์ฑ•ํ„ฐ์ž…๋‹ˆ๋‹ค. ์ด๋ฒˆ ๋ฆด๋ฆฌ์Šค์—์„œ ์ค‘์š”๋„๊ฐ€ ํฐ ๊ธฐ๋Šฅ๋ถ€ํ„ฐ ์ฝ์œผ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

Browser use

Codex๊ฐ€ ์ธ์•ฑ ๋ธŒ๋ผ์šฐ์ €๋ฅผ ์ง์ ‘ ์กฐ์ž‘ํ•˜๊ฒŒ ํ•˜๊ธฐ

Browser use๋Š” In-app browser ์œ„์—์„œ Codex๊ฐ€ ์ง์ ‘ ํด๋ฆญ, ์ž…๋ ฅ, ๋ Œ๋” ์ƒํƒœ ๊ฒ€์‚ฌ, ์Šคํฌ๋ฆฐ์ƒท, ์ˆ˜์ • ๊ฒ€์ฆ๊นŒ์ง€ ์ˆ˜ํ–‰ํ•˜๊ฒŒ ํ•˜๋Š” ๊ธฐ๋Šฅ์ž…๋‹ˆ๋‹ค. ๋กœ์ปฌ ๊ฐœ๋ฐœ ์„œ๋ฒ„๋‚˜ ํŒŒ์ผ ๊ธฐ๋ฐ˜ ํ”„๋ฆฌ๋ทฐ์ฒ˜๋Ÿผ ๋กœ๊ทธ์ธ ์—†์ด ์—ด ์ˆ˜ ์žˆ๋Š” ํŽ˜์ด์ง€์—์„œ ํ”„๋ก ํŠธ์—”๋“œ ๋ฒ„๊ทธ๋ฅผ ์žฌํ˜„ํ•˜๊ณ  ๊ณ ์น  ๋•Œ ๊ฐ€์žฅ ์‹ค์ „์ ์ž…๋‹ˆ๋‹ค.

  • In-app browser๋Š” ํ•จ๊ป˜ ๋ณด๋Š” ํ™”๋ฉด์ด๊ณ , Browser use๋Š” Codex๊ฐ€ ๊ทธ ํ™”๋ฉด์„ ์ง์ ‘ ๋‹ค๋ฃจ๋Š” ์‹คํ–‰ ๋ชจ๋“œ์ž…๋‹ˆ๋‹ค.
  • ChatGPT desktop app์˜ Settings > Computer Use์—์„œ ChromeยทEdgeยทBraveยทOperaยทVivaldi์šฉ ๋ธŒ๋ผ์šฐ์ € ํ™•์žฅ์„ ์„ค์ •ํ•˜์„ธ์š”. ๋‹ค์„ฏ ๋ธŒ๋ผ์šฐ์ € ๋ชจ๋‘ tab mention๊ณผ browser control์„ ์ง€์›ํ•˜์ง€๋งŒ Opera์—๋Š” side chat์ด ์—†์Šต๋‹ˆ๋‹ค.
  • Site tools(WebMCP)๋Š” ์ตœ์‹  desktop app์˜ In-app browser์—์„œ ์‚ฌ์ดํŠธ๊ฐ€ ์ œ๊ณตํ•˜๋Š” ๋„๊ตฌ๋ฅผ ์“ฐ๋Š” ๋ณ„๋„ ๊ฒฝ๋กœ์ž…๋‹ˆ๋‹ค. GPT-5.6 Sol ๋˜๋Š” Terra์—์„œ๋งŒ ์“ธ ์ˆ˜ ์žˆ๊ณ  Luna ๋ฐ Enterprise/Edu workspace์—์„œ๋Š” ์ œ๊ณต๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
  • ์š”์ฒญ์—๋Š” URL, ๊ด€์‹ฌ ์ƒํƒœ(loading/empty/error/success), ๊ณ ์น  ์š”์†Œ, ๊ฒ€์ฆํ•  ํ™”๋ฉด ํฌ๊ธฐ๋ฅผ ๊ฐ™์ด ์ ๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
๊ณต์‹ Browser use ๋ฌธ์„œ ๋ณด๊ธฐ

Example prompt

Use @Browser to open http://localhost:3000/settings.
Reproduce the mobile overflow bug at 390px width, fix only the overflowing controls,
then verify the page again and attach the screenshot result.

Computer use

Computer use๋ฅผ ํ•˜๋‚˜์˜ ๊ธฐ๋Šฅ ์ฑ•ํ„ฐ๋กœ ์ดํ•ดํ•˜๊ธฐ

ํ˜„์žฌ Codex changelog๋Š” GPT-5.6์œผ๋กœ Computer Use๊ฐ€ ๋” ๋นจ๋ผ์กŒ๋‹ค๊ณ  ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ํ™”๋ฉด์„ ๋ณด๊ณ  ๋‹ค์Œ ํ–‰๋™์„ ์ •ํ•˜๊ณ , ํด๋ฆญ์ด๋‚˜ ์ž…๋ ฅ์„ ์‹คํ–‰ํ•˜๊ณ , ๋ฐ”๋€ ํ™”๋ฉด์„ ๋‹ค์‹œ ํ™•์ธํ•˜๋Š” ๋ฃจํ”„๋ฅผ ๋” ๋น ๋ฅด๊ฒŒ ๋Œ๋ฆฌ๋Š” ๋งฅ๋ฝ์œผ๋กœ ์ฝ์œผ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

  • ๋‹จ์ˆœ ์ฑ„ํŒ…ํ˜• ๋‹ต๋ณ€๋ณด๋‹ค โ€œ์ง์ ‘ UI๋ฅผ ๋ณด๋ฉด์„œ ์ž‘์—…โ€ํ•˜๋Š” ์ž๋™ํ™”์— ๋” ์ž˜ ๋งž์Šต๋‹ˆ๋‹ค.
  • ํ•ต์‹ฌ ํ๋ฆ„์€ `screenshot โ†’ action โ†’ screenshot โ†’ verify/fix` ์ž…๋‹ˆ๋‹ค.
  • ๋ธŒ๋ผ์šฐ์ € ํ…Œ์ŠคํŠธ, ํผ ์ž…๋ ฅ, ๋‹จ๊ณ„๊ฐ€ ๋งŽ์€ ์—…๋ฌด ํ”Œ๋กœ์šฐ ๊ฒ€์ฆ์—์„œ ํŠนํžˆ ์„ค๋ช…์ด ์‰ฌ์›Œ์ง‘๋‹ˆ๋‹ค.
  • `Plugins`๊ฐ€ ์™ธ๋ถ€ ์„œ๋น„์Šค๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ๋„๊ตฌ ์ƒ์ž๋ผ๋ฉด, `computer use`๋Š” ๋ˆˆ๊ณผ ์†์œผ๋กœ ํ™”๋ฉด์„ ์ง์ ‘ ๋‹ค๋ฃจ๋Š” ๊ธฐ๋Šฅ์— ๊ฐ€๊น์Šต๋‹ˆ๋‹ค.
  • `Skills`๋Š” ์ผ์„ ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์„ค๋ช…ํ•˜๋Š” ์„ค๋ช…์„œ์ด๊ณ , `computer use`๋Š” ๊ทธ ์„ค๋ช…์„œ๋ฅผ ๋”ฐ๋ผ ์‹ค์ œ ๋ฒ„ํŠผ์„ ๋ˆ„๋ฅด๊ณ  ์ž…๋ ฅํ•˜๋Š” ์‹คํ–‰ ์ˆ˜๋‹จ์ž…๋‹ˆ๋‹ค.
๊ณต์‹ Computer use ๊ฐ€์ด๋“œ ๋ณด๊ธฐ
๊ฐ™์€ ๋ฃจํ”„๋ฅผ ํ•œยท์˜์œผ๋กœ ๋ณด์—ฌ ์ฃผ๊ณ , ์‹ค์ œ ๊ถŒํ•œ๊ณผ ์ง€์› ๋ฒ”์œ„๋Š” ๊ณต์‹ ๋ฌธ์„œ๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

In-app browser

๋กœ์ปฌ ๊ฐœ๋ฐœ ์„œ๋ฒ„๋‚˜ ๊ณต๊ฐœ ํŽ˜์ด์ง€๋ฅผ ๋ Œ๋” ์ƒํƒœ ๊ทธ๋Œ€๋กœ ๊ฒ€ํ† ํ•  ๋•Œ ์”๋‹ˆ๋‹ค. ๋กœ๊ทธ์ธ ์—†๋Š” URL๋งŒ ์—ด๊ณ , ๋ธŒ๋ผ์šฐ์ € ์ฝ”๋ฉ˜ํŠธ๋กœ ํŠน์ • ์š”์†Œ๋ฅผ ์ฐ์€ ๋’ค โ€œ์ด ์ฝ”๋ฉ˜ํŠธ๋งŒ ๋ฐ˜์˜ํ•ด ๋‹ฌ๋ผโ€๊ณ  ์ข๊ฒŒ ์š”์ฒญํ•˜๋Š” ํ๋ฆ„์ด ๊ฐ€์žฅ ์•ˆ์ •์ ์ž…๋‹ˆ๋‹ค.

Browser use

Codex๊ฐ€ ์ง์ ‘ ๋ธŒ๋ผ์šฐ์ €๋ฅผ ์—ด๊ณ  ํด๋ฆญยท์ž…๋ ฅยท๊ฒ€์ฆํ•ด์•ผ ํ•  ๋•Œ ์”๋‹ˆ๋‹ค. Browser ํ”Œ๋Ÿฌ๊ทธ์ธ๊ณผ ์‚ฌ์ดํŠธ ํ—ˆ์šฉ ์„ค์ •์ด ํ•„์š”ํ•˜๊ณ , ์ž‘์—…์€ ํ•œ URLยทํ•œ ์ƒํƒœยทํ•œ ๋ฒ„๊ทธ์ฒ˜๋Ÿผ ์ž‘๊ฒŒ ์ž˜๋ผ์•ผ ๊ฒฐ๊ณผ๋ฅผ ๊ฒ€ํ† ํ•˜๊ธฐ ์‰ฝ์Šต๋‹ˆ๋‹ค.

Image generation

๋ฐฐ๋„ˆ, ๋ฐฐ๊ฒฝ, UI ๋ชฉ์—… ์ž์‚ฐ, ์ผ๋Ÿฌ์ŠคํŠธ๋ฅผ ์ฝ”๋“œ ์ž‘์—…๊ณผ ๊ฐ™์€ thread์—์„œ ๋ฐ”๋กœ ๋งŒ๋“ค๊ฑฐ๋‚˜ ์ˆ˜์ •ํ•  ๋•Œ ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. ์ž‘์€ ๋‹จ์œ„ ์ž์‚ฐ์€ ๋‚ด์žฅ ๊ธฐ๋Šฅ์œผ๋กœ, ๋Œ€๋Ÿ‰ ์ƒ์„ฑ์ด๋‚˜ ๋น„์šฉ ๋ถ„๋ฆฌ๋Š” API ํ‚ค ๊ฒฝ๋กœ๋กœ ๋„˜๊ธฐ๋Š” ์‹์œผ๋กœ ๊ตฌ๋ถ„ํ•˜๋ฉด ์ข‹์Šต๋‹ˆ๋‹ค.

Memories

๋ฐ˜๋ณตํ•ด์„œ ์„ค๋ช…ํ•˜๋Š” ์„ ํ˜ธ, ์Šคํƒ, ํ”„๋กœ์ ํŠธ ๊ด€๋ก€๋ฅผ Codex๊ฐ€ ๋‹ค์‹œ ๊ธฐ์–ตํ•˜๊ฒŒ ํ•  ๋•Œ ์œ ์šฉํ•ฉ๋‹ˆ๋‹ค. ๋‹ค๋งŒ ํŒ€์˜ ํ•„์ˆ˜ ๊ทœ์น™์€ ์—ฌ์ „ํžˆ `AGENTS.md`์— ๋‘๊ณ , memory๋Š” ๊ฐœ์ธ ๋ฆฌ์ฝœ ๋ ˆ์ด์–ด๋กœ ์“ฐ๋Š” ๊ฒƒ์ด ๊ณต์‹ ๊ถŒ์žฅ ํ๋ฆ„์ž…๋‹ˆ๋‹ค.

Thread automations

๊ฐ™์€ ๋Œ€ํ™” ๋ฌธ๋งฅ์„ ์œ ์ง€ํ•œ ์ฑ„ ์ฃผ๊ธฐ์ ์œผ๋กœ ๋‹ค์‹œ ๊นจ์›Œ์•ผ ํ•˜๋Š” ์ž‘์—…์— ์”๋‹ˆ๋‹ค. ๊ธด ์‹คํ–‰ ์ƒํƒœ ํ™•์ธ, PR ๋Œ“๊ธ€ ์žฌ์ ๊ฒ€, Slack/GitHub ํด๋ง์ฒ˜๋Ÿผ โ€œ์ด์ „ ๋Œ€ํ™”์˜ ๋งฅ๋ฝโ€์ด ์ค‘์š”ํ•œ ๊ฒฝ์šฐ์— project automation๋ณด๋‹ค thread automation์ด ๋งž์Šต๋‹ˆ๋‹ค. ํ˜„์žฌ ๋ฌธ์„œ ๊ธฐ์ค€์œผ๋กœ thread automation์€ ๋ถ„ ๋‹จ์œ„ ๊ฐ„๊ฒฉ์ด๋‚˜ ์ผ/์ฃผ๊ฐ„ ์Šค์ผ€์ค„์— ์ž˜ ๋งž์Šต๋‹ˆ๋‹ค.

Read-only thread snapshot

macOS ๋ฐ์Šคํฌํ†ฑ ์•ฑ์—์„œ ๋กœ์ปฌ Codex thread๋ฅผ ์ฝ๊ธฐ ์ „์šฉ ๋งํฌ๋กœ ๊ณต์œ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. Share ๋˜๋Š” `/share`์—์„œ ๋Œ€์ƒ ๋ฒ”์œ„๋ฅผ ์ •ํ•˜๊ณ  Copy link๋ฅผ ๋ˆ„๋ฅธ ๋’ค, ๋งํฌ๋ฅผ ๋ณด๋‚ด๊ธฐ ์ „์— ์‹ค์ œ ๊ณต์œ  ํ™”๋ฉด์„ ๋‹ค์‹œ ํ™•์ธํ•˜์„ธ์š”. ์Šค๋ƒ…์ƒท์—๋Š” ๋ฉ”์‹œ์ง€, reasoning summary, ์ด๋ฏธ์ง€, ํŒŒ์ผ ๊ฒฝ๋กœยทdiff๊ฐ€ ๋‚จ์„ ์ˆ˜ ์žˆ๊ณ , ์ดํ›„ ๋Œ€ํ™”๋Š” ๊ฐฑ์‹ ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

Plugins

skills, app integrations, MCP server๋ฅผ ๋ฌถ์–ด ๋ฐฐํฌํ•˜๋Š” ๋‹จ์œ„์ž…๋‹ˆ๋‹ค. ๋ฐ˜๋ณต ํ”„๋กฌํ”„ํŠธ๊ฐ€ ์•ˆ์ •ํ™”๋œ ๋’ค ํŒ€์— ๊ณต์œ ํ•  ๋•Œ plugin์œผ๋กœ ์˜ฌ๋ฆฌ๊ณ , ์„ค์น˜ ํ›„์—๋Š” ์ž‘์—… ์„ค๋ช…๋งŒ ํ•˜๊ฑฐ๋‚˜ `@plugin`์œผ๋กœ ํŠน์ • workflow๋ฅผ ์ง์ ‘ ํ˜ธ์ถœํ•˜๋Š” ๋ฐฉ์‹์ด ์ข‹์Šต๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Codex app ยท App features ยท In-app browser ยท Browser extension ยท Site tools (WebMCP) ยท App automations ยท Apple Messages plugin ยท ์ฝ๊ธฐ ์ „์šฉ thread snapshot ยท Codex for (almost) everything

08 Codex IDE Extension

Codex VS Extension marketplace page
Codex VS Extension โ€” ๋งˆ์ผ“ํ”Œ๋ ˆ์ด์Šค (4.6M+ ๋‹ค์šด๋กœ๋“œ)

VS Code, Cursor, Windsurf, VS Code Insiders์—๋Š” Codex ํ™•์žฅ์„ ์„ค์น˜ํ•˜๊ณ , Xcode์™€ JetBrains IDE์—์„œ๋Š” ๊ฐ IDE์˜ ์ž์ฒด ํ†ตํ•ฉ์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ChatGPT ๊ณ„์ • ๋˜๋Š” API ํ‚ค๋กœ ๋กœ๊ทธ์ธํ•  ์ˆ˜ ์žˆ๊ณ  JetBrains๋Š” JetBrains AI ๊ตฌ๋…๋„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. Windows์—์„œ๋Š” ๋„ค์ดํ‹ฐ๋ธŒ sandbox๋ฅผ ๊ธฐ๋ณธ ๊ฒฝ๋กœ๋กœ ๋‘๊ณ , Linux-native ๋„๊ตฌ๋‚˜ ์ด๋ฏธ WSL2์— ์žˆ๋Š” ์ €์žฅ์†Œ๊ฐ€ ์ค‘์š”ํ•  ๋•Œ WSL2 ์›Œํฌ์ŠคํŽ˜์ด์Šค๋ฅผ ์„ ํƒํ•˜์„ธ์š”.

๋ชจ๋“œ ํŒŒ์ผ ์ ‘๊ทผ ์ฝ”๋“œ ์ˆ˜์ • ๋ช…๋ น ์‹คํ–‰
Chat โ–ณ ์ˆ˜๋™ ์ปจํ…์ŠคํŠธ๋งŒ (@file/์—ด๋ฆฐ ํŒŒ์ผ/์„ ํƒ ์˜์—ญ) โŒ โŒ
Agent โœ… โœ… (์Šน์ธ ํ•„์š”) โœ… (์Šน์ธ ํ•„์š”)
Agent (Full Access) โœ… โœ… โœ…

Chat ๋ชจ๋“œ๋Š” ์ž๋™์œผ๋กœ ํŒŒ์ผ์„ ํƒ์ƒ‰/์ˆ˜์ •ํ•˜์ง€ ์•Š์ง€๋งŒ, @fileยท์—ด๋ฆฐ ํŒŒ์ผยท์„ ํƒ ์˜์—ญ์„ ์ปจํ…์ŠคํŠธ๋กœ ํฌํ•จํ•ด ์งˆ๋ฌธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

ํ•ต์‹ฌ ๊ธฐ๋Šฅ

โ€”@file ์—๋””ํ„ฐ ์ปจํ…์ŠคํŠธ ์ž๋™ ์ฐธ์กฐ
โ€”ํด๋ผ์šฐ๋“œ ์œ„์ž„ (Cloud Delegation)
โ€”์ถ”๋ก  ๋…ธ๋ ฅ ์กฐ์ ˆ (low/medium/high/xhigh)
โ€”JetBrains IDE ์ง€์›
โ€”Cursor, Windsurf ํ˜ธํ™˜
โ€”App ์‹ค์‹œ๊ฐ„ ๋™๊ธฐ (Auto Context)

์ถœ์ฒ˜: IDE extension ยท IDE features ยท IDE slash commands ยท Windows app

09 Codex Web/Mobile (ChatGPT)

Codex cloud in ChatGPT with repository and branch selection plus task and review tabs
ํ˜„์žฌ Codex cloud โ€” ์ €์žฅ์†Œยท๋ธŒ๋žœ์น˜ ์„ ํƒ๊ณผ ์ž‘์—…ยท์ฝ”๋“œ ๋ฆฌ๋ทฐยท๋ณด์•ˆ ๋ฆฌ๋ทฐ
Choose a path

Cloud ยท Remote Control ยท SSH

01 Cloud
์›น์—์„œ ํด๋ผ์šฐ๋“œ ์ž‘์—…

chatgpt.com/codex์— GitHub ํ™˜๊ฒฝ์„ ์—ฐ๊ฒฐํ•˜๊ณ  ์ฝ”๋”ฉ ์ž‘์—…๊ณผ ๋ฆฌ๋ทฐ๋ฅผ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.

GitHub chatgpt.com/codex
GitLab beta

Environment๋ฅผ ๋งŒ๋“  ๋’ค issueยทmerge request์˜ @codex์™€ ์ผํšŒ์„ฑยท์ž๋™ review๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

02 Remote
๋‹ค๋ฅธ host ์ž‘์—… ์ด์–ด๊ฐ€๊ธฐ

iOSยทAndroid ๋˜๋Š” ์ง€์›๋˜๋Š” MacยทWindows ์•ฑ์—์„œ awake/online Codex App host๋ฅผ ์ œ์–ดํ•ฉ๋‹ˆ๋‹ค. iOS 1.2026.237์—์„œ๋Š” WindowsยทLinux๋ฅผ ํฌํ•จํ•œ ์—ฐ๊ฒฐ host ๊ฐ„ ์ฒจ๋ถ€๋ฅผ ์ด์–ด ๋ฐ›๊ณ , Priority์—์„œ ์‹คํ–‰ ์ค‘ยท์ฝ์ง€ ์•Š์€ยท์‘๋‹ต ๋Œ€๊ธฐ task๋ฅผ ๋จผ์ € ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

Thread ์Šน์ธ Model ์ƒˆ ์ž‘์—… Screenshot Terminal Diff Tests
03 SSH
์›๊ฒฉ filesystemยทshell

SSH config์˜ ๊ตฌ์ฒด host alias๋กœ ํ”„๋กœ์ ํŠธ๋ฅผ ์—ด์–ด ์›๊ฒฉ ํ™˜๊ฒฝ์—์„œ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.

~/.ssh/config
GitLab ํ™•์ธ ์‚ฌํ•ญ
  • Webhook ์„ค์ • ๊ถŒํ•œ ํ•„์š”
  • Self-Managed/Dedicated: workspace admin + GitLab 19.0 ์ด์ƒ
  • ์ ‘ํ˜”๊ฑฐ๋‚˜ ๋„ˆ๋ฌด ํฐ diff๋Š” ๊ฒ€ํ†  ์™„๋ฃŒ ๋ถˆ๊ฐ€
Host์— ๋‚จ๋Š” ํ•ญ๋ชฉ
Files Credentials Permissions Plugins Browser setup Computer Use Local tools

๊ฐ™์€ account/workspace์™€ SSOยทMFAยทpasskey๊ฐ€ ํ•„์š”ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, Business/Enterprise๋Š” admin ๋˜๋Š” RBAC ํ—ˆ์šฉ์ด ํ•„์š”ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

1GitHub ๊ณ„์ • ์—ฐ๊ฒฐ โ†’ ๋ ˆํฌ ์„ ํƒ
2์ž‘์—… ์„ค๋ช… ์ž…๋ ฅ
3ํด๋ผ์šฐ๋“œ ์ƒŒ๋“œ๋ฐ•์Šค์—์„œ ์ž๋™ ์ž‘์—…
4๊ฒฐ๊ณผ diff ํ™•์ธ
5GitHub PR๋กœ ์ œ์•ˆ ๋˜๋Š” ๋จธ์ง€
์ž๋™ ์ฝ”๋“œ ๋ฆฌ๋ทฐ

Codex Web์—์„œ GitHub ์—ฐ๊ฒฐ ํ›„ ๋ฆฌ๋ทฐ ๋Œ€์ƒ ์ €์žฅ์†Œ๋ฅผ ์„ ํƒํ•˜๊ณ  "Automatic reviews"๋ฅผ ํ™œ์„ฑํ™”ํ•˜๋ฉด ์ƒˆ PR๋งˆ๋‹ค ์ž๋™ ๋ฆฌ๋ทฐ๋ฉ๋‹ˆ๋‹ค. AGENTS.md ๊ทœ์น™ ๊ธฐ๋ฐ˜ ์ปค์Šคํ„ฐ๋งˆ์ด์ง• ๊ฐ€๋Šฅ.

์ถœ์ฒ˜: Quickstart ยท Codex cloud ยท Remote connections ยท GitHub integration

10 ๊ถŒํ•œ ๊ฒฝ๊ณ„ + ์Šน์ธ ๋ฐฉ์‹

๊ถŒํ•œ ๋ฒ”์œ„ ํŒŒ์ผ ์ฝ๊ธฐ ํŒŒ์ผ ์ˆ˜์ • ๋ช…๋ น ์‹คํ–‰ ๋„คํŠธ์›Œํฌ
์ฝ๊ธฐ ์ „์šฉ โœ… โŒ โ–ณ ์ฝ๊ธฐ ๋ช…๋ น๋งŒ โŒ
์ž‘์—…๊ณต๊ฐ„ ๊ถŒ์žฅ ์‹œ์ž‘์  โœ… โœ… โœ… ์ž‘์—…๊ณต๊ฐ„ ์•ˆ โŒ
์‚ฌ์šฉ์ž ์ •์˜ ์„ค์ •๊ฐ’ ์„ค์ •๊ฐ’ ์„ค์ •๊ฐ’ ๋ช…์‹œํ•œ ๋„๋ฉ”์ธ
์ „์ฒด ์ ‘๊ทผ โœ… โœ… โœ… โœ…
# ํ˜„์žฌ ๊ถŒํ•œ ์„ ํƒ๊ธฐ
/permissions

# ์ƒˆ permission profile ๋ฐฉ์‹
default_permissions = ":workspace"
approval_policy = "on-request"

# ์˜ˆ์ „ sandbox ์„ค์ •์„ ์“ด๋‹ค๋ฉด ์œ„ profile๊ณผ ์„ž์ง€ ์•Š์Šต๋‹ˆ๋‹ค
codex --sandbox workspace-write --ask-for-approval on-request

๊ถŒํ•œ ๋ฒ”์œ„๋Š” ๋กœ์ปฌ ๋ช…๋ น์ด ์ฝ๊ณ  ์“ธ ๊ฒฝ๋กœ์™€ ์ ‘์†ํ•  ๋„คํŠธ์›Œํฌ๋ฅผ ๋ฌถ์Šต๋‹ˆ๋‹ค. ์ž‘์—…๊ณต๊ฐ„ ๋ฒ”์œ„๋Š” ํ™œ์„ฑ workspace์™€ ์ž„์‹œ ํด๋” ์“ฐ๊ธฐ๋ฅผ ํ—ˆ์šฉํ•˜์ง€๋งŒ ๋„คํŠธ์›Œํฌ๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ ์—ด์ง€ ์•Š๋Š” ๋‚ฎ์€ ๋งˆ์ฐฐ์˜ ์‹œ์ž‘์ ์ž…๋‹ˆ๋‹ค. App์˜ Ask for approvalยทApprove for me๋Š” ๊ฒฝ๊ณ„๋ฅผ ๋„˜๋Š” ์š”์ฒญ์„ ๋ˆ„๊ฐ€ ๊ฒ€ํ† ํ• ์ง€ ์ •ํ•˜๋Š” ๋ฐฉ์‹์ด๋ฉฐ, sandbox ๊ฒฝ๊ณ„ ์ž์ฒด๋ฅผ ์—†์• ์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์ƒˆ permission profile ๋ฐฉ์‹๊ณผ ์˜ˆ์ „ `sandbox_mode` ์„ค์ •์€ ๊ฐ™์€ ๊ตฌ์„ฑ์—์„œ ์„ž์ง€ ๋งˆ์„ธ์š”.

์ถœ์ฒ˜: Permission modes ยท Permission profiles ยท Sandbox ยท Config reference

11 ์Šฌ๋ž˜์‹œ ๋ช…๋ น์–ด & ๋‹จ์ถ•ํ‚ค

ํ”Œ๋žซํผ๋ณ„ ์Šฌ๋ž˜์‹œ ๋ช…๋ น์–ด

์•„๋ž˜ ๋ชฉ๋ก์€ CLI / IDE / App ๊ณต์‹ ๋ฌธ์„œ๋ฅผ ๊ต์ฐจ ํ™•์ธํ•ด ๋ถ„๋ฆฌํ•œ ๋ช…๋ น์–ด์ž…๋‹ˆ๋‹ค. ์„œ๋กœ ์ด๋ฆ„์ด ๋น„์Šทํ•ด๋„ ๋™์ž‘์ด ๋‹ค๋ฅผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

CLI (ํ„ฐ๋ฏธ๋„)

CLI
/model ํ™œ์„ฑ ๋ชจ๋ธ ๋ณ€๊ฒฝ (๊ฐ€๋Šฅํ•œ ๊ฒฝ์šฐ reasoning effort ํฌํ•จ)
/permissions ์Šน์ธ/๊ถŒํ•œ ์ •์ฑ… ๋ณ€๊ฒฝ
/agent ํ™œ์„ฑ ์—์ด์ „ํŠธ ์Šค๋ ˆ๋“œ ์ „ํ™˜
/plan ํ”Œ๋žœ ๋ชจ๋“œ ์ „ํ™˜ (์„ ํƒ์ ์œผ๋กœ ์ธ๋ผ์ธ ํ”„๋กฌํ”„ํŠธ ํฌํ•จ)
/compact ๋Œ€ํ™” ์š”์•ฝ์œผ๋กœ ์ปจํ…์ŠคํŠธ ํ† ํฐ ์ ˆ์•ฝ
/status ์„ธ์…˜ ์„ค์ •/ํ† ํฐ ์‚ฌ์šฉ๋Ÿ‰ ํ™•์ธ
/review ์›ŒํฌํŠธ๋ฆฌ ์ฝ”๋“œ ๋ฆฌ๋ทฐ ์‹คํ–‰
/feedback ์ง„๋‹จ ๋กœ๊ทธ์™€ ํ”ผ๋“œ๋ฐฑ ์ „์†ก

CLI์—๋Š” ์ด์™ธ์—๋„ /personality, /experimental, /init, /mention, /mcp, /diff, /fork, /resume, /new, /quit ๋“ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค. /approvals๋Š” ๋ณ„์นญ์œผ๋กœ ๋™์ž‘ํ•˜์ง€๋งŒ ํŒ์—… ๋ชฉ๋ก์—๋Š” ํ‘œ์‹œ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

IDE Extension

IDE
/auto-context ์ž๋™ ์ปจํ…์ŠคํŠธ ํฌํ•จ ํ† ๊ธ€
/cloud ํด๋ผ์šฐ๋“œ ๋ชจ๋“œ๋กœ ์ „ํ™˜
/cloud-environment ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ ์„ ํƒ (cloud ๋ชจ๋“œ์—์„œ๋งŒ)
/local ๋กœ์ปฌ ๋ชจ๋“œ๋กœ ์ „ํ™˜
/review ๋ณ€๊ฒฝ์‚ฌํ•ญ ๋ฆฌ๋ทฐ ๋ชจ๋“œ ์‹œ์ž‘
/status ์Šค๋ ˆ๋“œ ID/์ปจํ…์ŠคํŠธ/๋ ˆ์ดํŠธ๋ฆฌ๋ฐ‹ ํ™•์ธ
/feedback ํ”ผ๋“œ๋ฐฑ ๋‹ค์ด์–ผ๋กœ๊ทธ ์—ด๊ธฐ

Codex App (Desktop)

APP
/plan-mode ๋ฉ€ํ‹ฐ์Šคํ… ๊ณ„ํš์šฉ plan mode ํ† ๊ธ€
/mcp ์—ฐ๊ฒฐ๋œ MCP ์„œ๋ฒ„ ์ƒํƒœ ์—ด๊ธฐ
/review ๋ณ€๊ฒฝ์‚ฌํ•ญ ๋ฆฌ๋ทฐ ๋ชจ๋“œ ์‹œ์ž‘
/status ์Šค๋ ˆ๋“œ ID/์ปจํ…์ŠคํŠธ/๋ ˆ์ดํŠธ๋ฆฌ๋ฐ‹ ํ™•์ธ
/feedback ํ”ผ๋“œ๋ฐฑ ๋‹ค์ด์–ผ๋กœ๊ทธ ์—ด๊ธฐ

App ๋ฌธ์„œ ๊ธฐ์ค€์œผ๋กœ ๋ช…๋ น์€ ํ™˜๊ฒฝ/๊ถŒํ•œ์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์งˆ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ํ™œ์„ฑํ™”๋œ skill์€ ์Šฌ๋ž˜์‹œ ๋ชฉ๋ก์— ์ถ”๊ฐ€๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

ํ‚ค๋ณด๋“œ ๋‹จ์ถ•ํ‚ค (CLI)

์•„๋ž˜ ๋‹จ์ถ•ํ‚ค๋Š” CLI(TUI) ๊ธฐ์ค€์ž…๋‹ˆ๋‹ค. App์€ OS๋ณ„ ๋‹จ์ถ•ํ‚ค(macOS Cmd, Windows Ctrl)๋ฅผ, IDE๋Š” ๊ฐ IDE ํ‚ค๋งต์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

Esc ร—2 ์ž…๋ ฅ์ฐฝ์ด ๋น„์—ˆ์„ ๋•Œ ์ด์ „ ์‚ฌ์šฉ์ž ๋ฉ”์‹œ์ง€ ํŽธ์ง‘
Ctrl+C ์„ธ์…˜ ์ข…๋ฃŒ (/exit)
Ctrl+G ํ”„๋กฌํ”„ํŠธ ์—๋””ํ„ฐ ์—ด๊ธฐ (VISUAL/EDITOR)

๊ณต์‹ ๋ฌธ์„œ: CLI slash commands ยท IDE slash commands ยท App commands

12 AGENTS.md ์„ค์ • ๊ฐ€์ด๋“œ

Codex์—๊ฒŒ ํ”„๋กœ์ ํŠธ ๋งฅ๋ฝ๊ณผ ๊ทœ์น™์„ ์•Œ๋ ค์ฃผ๋Š” ํ•ต์‹ฌ ํŒŒ์ผ. CLI, App, IDE, Web ๋ชจ๋‘์—์„œ ์ฐธ์กฐํ•ฉ๋‹ˆ๋‹ค.

# AGENTS.md ์œ„์น˜ ๋ฐ ์šฐ์„ ์ˆœ์œ„
AGENTS.override.md  โ†’ ์ตœ์šฐ์„ 
./AGENTS.md         โ†’ ๊ฐ€์žฅ ๊ฐ€๊นŒ์šด ํŒŒ์ผ
../AGENTS.md        โ†’ ์ƒ์œ„ ๋””๋ ‰ํ† ๋ฆฌ
~/.codex/AGENTS.md  โ†’ ์ „์—ญ ๊ฐœ์ธ ์„ค์ •

์ž‘์„ฑ 5์›์น™

์ „๋ฌธ๊ฐ€ ์—ญํ•  ์ง€์ • ์ฝ”๋“œ๋กœ ๋ณด์—ฌ์ฃผ๊ธฐ ๊ตฌ์ฒด์  ๋ช…๋ น Always / Ask / Never ์‚ด์•„์žˆ๋Š” ๋ฌธ์„œ

AGENTS.md์— ๊ผญ ๋„ฃ์„ ๊ฒƒ

repo layout, ์‹คํ–‰ ๋ฐฉ๋ฒ•, build/test/lint ๋ช…๋ น, ์—”์ง€๋‹ˆ์–ด๋ง ๊ทœ์น™, ๊ธˆ์ง€์‚ฌํ•ญ, ์™„๋ฃŒ ๊ธฐ์ค€๊ณผ ๊ฒ€์ฆ ๋ฐฉ๋ฒ•์„ ์ ์–ด๋‘๋ฉด ๋ฐ˜๋ณต ์„ค๋ช…์ด ํฌ๊ฒŒ ์ค„์–ด๋“ญ๋‹ˆ๋‹ค.

๊ฐ€๊นŒ์šด ๊ทœ์น™์ด ์šฐ์„ ํ•ฉ๋‹ˆ๋‹ค

๊ฐœ์ธ ๊ธฐ๋ณธ๊ฐ’์€ ์ „์—ญ ํŒŒ์ผ์—, ํŒ€ ํ‘œ์ค€์€ ์ €์žฅ์†Œ ๋ฃจํŠธ์—, ํ•˜์œ„ ๋””๋ ‰ํ† ๋ฆฌ์˜ ๋กœ์ปฌ ๊ทœ์น™์€ ๋” ๊ฐ€๊นŒ์šด AGENTS.md์— ๋‘๋Š” ๊ตฌ์กฐ๊ฐ€ ๊ฐ€์žฅ ๊ด€๋ฆฌํ•˜๊ธฐ ์‰ฝ์Šต๋‹ˆ๋‹ค.

์งง๊ณ  ์‹ค์šฉ์ ์œผ๋กœ ์œ ์ง€

๋ชจํ˜ธํ•œ ๊ทœ์น™์„ ๊ธธ๊ฒŒ ์ ๊ธฐ๋ณด๋‹ค ์‹ค์ œ๋กœ ๋ฐ˜๋ณต๋˜๋Š” ์‹ค์ˆ˜๋งŒ ์ถ”๊ฐ€ํ•˜์„ธ์š”. ๋ฌธ์„œ๊ฐ€ ์ปค์ง€๋ฉด ๊ณ„ํš, ๋ฆฌ๋ทฐ, ์•„ํ‚คํ…์ฒ˜ ๊ทœ์น™์€ ๋ณ„๋„ markdown์œผ๋กœ ๋ถ„๋ฆฌํ•˜๋Š” ํŽธ์ด ๋‚ซ์Šต๋‹ˆ๋‹ค.

๊ฐ™์€ ์‹ค์ˆ˜๋Š” ๋ฌธ์„œ๋กœ ํก์ˆ˜ํ•˜์„ธ์š”

Codex๊ฐ€ ๊ฐ™์€ ์‹ค์ˆ˜๋ฅผ ๋‘ ๋ฒˆ ๋ฐ˜๋ณตํ•˜๋ฉด retrospective๋ฅผ ์‹œํ‚ค๊ณ  AGENTS.md๋ฅผ ์—…๋ฐ์ดํŠธํ•˜์„ธ์š”. ์ผํšŒ์„ฑ ํ”„๋กฌํ”„ํŠธ๋ณด๋‹ค ์ง€์†์ ์ธ ํ’ˆ์งˆ ๊ฐœ์„  ํšจ๊ณผ๊ฐ€ ํฝ๋‹ˆ๋‹ค.

# ์ž๋™ ์ƒ์„ฑ
/init

์ถœ์ฒ˜: Best practices ยท AGENTS.md guide

13 config.toml ์„ค์ •

#:schema https://developers.openai.com/codex/config-schema.json
# ~/.codex/config.toml โ€” permission profile ๋ฐฉ์‹
model = "gpt-5.6-sol"
review_model = "gpt-5.6-terra"
model_reasoning_effort = "medium"
plan_mode_reasoning_effort = "medium"
approval_policy = "on-request"
approvals_reviewer = "user"
default_permissions = "project_safe"
web_search = "cached"
personality = "friendly"

# sandbox_mode / sandbox_workspace_write์™€ ํ•จ๊ป˜ ์“ฐ์ง€ ์•Š์Šต๋‹ˆ๋‹ค
[permissions.project_safe]
description = "ํ˜„์žฌ ํ”„๋กœ์ ํŠธ ์•ˆ์—์„œ๋งŒ ์ฝ๊ณ  ์“ฐ๋Š” ๊ธฐ๋ณธ profile"
extends = ":workspace"

[permissions.project_safe.network]
enabled = false

[features]
fast_mode = true

[tools]
web_search = { context_size = "medium", allowed_domains = ["learn.chatgpt.com", "developers.openai.com", "openai.com"] }
view_image = true

# OpenAI Docs MCP
[mcp_servers.openaiDeveloperDocs]
url = "https://developers.openai.com/mcp"
required = true
codex --profile fast
codex --profile deep
๊ถŒ์žฅ ์„ค์ • ๊ณ„์ธต

๊ฐœ์ธ ๊ธฐ๋ณธ๊ฐ’์€ ~/.codex/config.toml, ์ €์žฅ์†Œ๋ณ„ ๋™์ž‘์€ .codex/config.toml, ์ผํšŒ์„ฑ ์‹คํ—˜์€ CLI override๋กœ ๋ถ„๋ฆฌํ•˜๋Š” ํŒจํ„ด์ด ๊ฐ€์žฅ ์•ˆ์ •์ ์ž…๋‹ˆ๋‹ค.

์ฒ˜์Œ ์‚ฌ์šฉ์ž๋ผ๋ฉด ์ด๋ ‡๊ฒŒ ์ดํ•ดํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค

model์€ ๊ธฐ๋ณธ ๋‘๋‡Œ, review_model์€ ๋ฆฌ๋ทฐ ์ „์šฉ ๋‘๋‡Œ, default_permissions๋Š” ํŒŒ์ผยท๋„คํŠธ์›Œํฌ ๊ฒฝ๊ณ„, approval_policy๋Š” ์–ธ์ œ ๋ฉˆ์ถฐ์„œ ๋ฌป๋Š”์ง€์ž…๋‹ˆ๋‹ค. ์˜ˆ์ „ sandbox_mode๋ฅผ ์“ฐ๋Š” ๊ตฌ์„ฑ์—์„œ๋Š” permission profile๊ณผ ์„ž์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

๋ฌด์—‡์„ ๊ณ ์ •ํ• ๊นŒ

๋ชจ๋ธ, review_model, reasoning effort, permission profile, approval policy, web_search, MCP ์„œ๋ฒ„์ฒ˜๋Ÿผ ์„ธ์…˜๋งˆ๋‹ค ํ”๋“ค๋ฆฌ๋ฉด ๊ฒฐ๊ณผ ์ฐจ์ด๊ฐ€ ํฐ ํ•ญ๋ชฉ๋ถ€ํ„ฐ ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ ๊ณ ์ •ํ•˜์„ธ์š”.

๊ถŒํ•œ์€ ์ข๊ฒŒ ์‹œ์ž‘

์ฒ˜์Œ์—๋Š” `:workspace` ๋˜๋Š” ๊ทธ๋ณด๋‹ค ์ข์€ profile๋กœ ์‹œ์ž‘ํ•˜๊ณ , ๊ฒ€์ฆ๋œ workflow์— ํ•„์š”ํ•œ ๊ฒฝ๋กœ์™€ ๋„คํŠธ์›Œํฌ๋งŒ ๋ช…์‹œ์ ์œผ๋กœ ์—ฌ์„ธ์š”.

์„ค์ • ๋ฌธ์ œ๋ฅผ ๋จผ์ € ์˜์‹ฌ

ํ’ˆ์งˆ ๋ฌธ์ œ๊ฐ€ ๋ณด์ด๋ฉด ํ”„๋กฌํ”„ํŠธ๋ณด๋‹ค ๋จผ์ € ์ž‘์—… ๋””๋ ‰ํ† ๋ฆฌ, ์“ฐ๊ธฐ ๊ถŒํ•œ, ๊ธฐ๋ณธ ๋ชจ๋ธ, ํ•„์š”ํ•œ ๋„๊ตฌ ์—ฐ๊ฒฐ์ด ๋งž๋Š”์ง€ ํ™•์ธํ•˜์„ธ์š”. ๋งŽ์€ ์‹คํŒจ๋Š” setup mismatch์—์„œ ๋‚˜์˜ต๋‹ˆ๋‹ค.

ํŒ€ ๊ด€๋ฆฌ์ž๋Š” requirements.toml๋„ ํ™•์ธ

Business/Enterprise ์šด์˜์ž๋Š” admin-enforced requirements๋กœ approval, sandbox, web_search, MCP allowlist, Browser Use, Computer Use, in-app browser ๊ฐ™์€ ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉ์ž ์„ค์ •๋ณด๋‹ค ์šฐ์„  ์ ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Best practices ยท Config reference ยท Permissions ยท Sandbox

14 MCP (Model Context Protocol)

MCP๋Š” Codex๊ฐ€ ์™ธ๋ถ€ ๋„๊ตฌ์™€ ๋ฌธ์„œ๋ฅผ ์ฝ๊ณ , ๋ธŒ๋ผ์šฐ์ €๋ฅผ ์ œ์–ดํ•˜๊ณ , ์›๊ฒฉ ์‹œ์Šคํ…œ๊ณผ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ด์ฃผ๋Š” ํ‘œ์ค€ ํ”„๋กœํ† ์ฝœ์ž…๋‹ˆ๋‹ค.

์ฒ˜์Œ์ด๋ผ๋ฉด Docs MCP๋ถ€ํ„ฐ ์—ฐ๊ฒฐํ•˜์„ธ์š”

Codex๋Š” MCP ์—†์ด๋„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์ฒ˜์Œ ์‹œ์ž‘ํ•˜๋Š” ์‚ฌ๋žŒ์ด๋ผ๋ฉด OpenAI Docs MCP ํ•˜๋‚˜๋งŒ ์—ฐ๊ฒฐํ•ด๋„ ์„ค์น˜, ๋ชจ๋ธ, ๋ช…๋ น์–ด, API ๋ฌธ์„œ๋ฅผ ํ›จ์”ฌ ์ •ํ™•ํ•˜๊ฒŒ ์ฐพ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค.

1OpenAI Docs MCP๋ฅผ ์ถ”๊ฐ€ํ•ฉ๋‹ˆ๋‹ค.
2codex mcp list / get์œผ๋กœ ์—ฐ๊ฒฐ ์ƒํƒœ๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.
3AGENTS.md์— ๋ฌธ์„œ MCP๋ฅผ ์šฐ์„  ์‚ฌ์šฉํ•˜๋ผ๋Š” ๋ฌธ์žฅ์„ ๋„ฃ์Šต๋‹ˆ๋‹ค.
4์ดํ›„ OpenAI ๊ด€๋ จ ์งˆ๋ฌธ์„ ๋ฌธ์„œ ๊ธฐ๋ฐ˜์œผ๋กœ ๋ฌผ์–ด๋ด…๋‹ˆ๋‹ค.
# 1) ์ดˆ๋ณด์ž ์ถ”์ฒœ: OpenAI Docs MCP
codex mcp add openaiDeveloperDocs --url https://developers.openai.com/mcp

# 2) ์—ฐ๊ฒฐ ํ™•์ธ
codex mcp list
codex mcp get openaiDeveloperDocs

# 3) UI ์ž‘์—…์ด ๋งŽ๋‹ค๋ฉด Playwright๋„ ์ถ”๊ฐ€
codex mcp add playwright -- npx --yes @playwright/mcp@latest
AGENTS.md์— ๋„ฃ์œผ๋ฉด ์ข‹์€ ๋ฌธ์žฅ

์ด ๋ฌธ์žฅ์ด ์—†์œผ๋ฉด Codex์—๊ฒŒ ๋งค๋ฒˆ ๋ฌธ์„œ MCP๋ฅผ ๋ช…์‹œ์ ์œผ๋กœ ์‚ฌ์šฉํ•˜๋ผ๊ณ  ์š”์ฒญํ•ด์•ผ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

Always use the OpenAI developer documentation MCP server for OpenAI API, ChatGPT Apps SDK, Codex, and related product questions unless I explicitly say otherwise.
์—ฐ๊ฒฐ ํ›„ ๋ฐ”๋กœ ์จ๋ณผ ์งˆ๋ฌธ

MCP๊ฐ€ ์‹ค์ œ๋กœ ๋™์ž‘ํ•˜๋Š”์ง€ ํ™•์ธํ•˜๋ ค๋ฉด, ์ตœ์‹  OpenAI ๋ฌธ์„œ์—์„œ ํŠน์ • ํ•ญ๋ชฉ์„ ์ฐพ์•„ ์š”์•ฝํ•˜๊ฒŒ ํ•ด๋ณด๋Š” ๊ฒƒ์ด ๊ฐ€์žฅ ๋น ๋ฆ…๋‹ˆ๋‹ค.

# ์—ฐ๊ฒฐ ํ›„ ํ…Œ์ŠคํŠธ ํ”„๋กฌํ”„ํŠธ
OpenAI Responses API์˜ tools ์š”์ฒญ ์Šคํ‚ค๋งˆ๋ฅผ
OpenAI developer docs์—์„œ ์ฐพ์•„์„œ
ํ•„์ˆ˜ ํ•„๋“œ๋งŒ bullet 5๊ฐœ๋กœ ์š”์•ฝํ•ด์ค˜.
์„ค์ • ์œ„์น˜์™€ ๋ฒ”์œ„

CLI์™€ IDE Extension์€ MCP ์„ค์ •์„ ๊ณต์œ ํ•ฉ๋‹ˆ๋‹ค. ์ „์—ญ์€ ~/.codex/config.toml, ํ”„๋กœ์ ํŠธ๋ณ„๋กœ๋งŒ ์“ฐ๊ณ  ์‹ถ๋‹ค๋ฉด ./.codex/config.toml์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋” ์—„๊ฒฉํ•˜๊ฒŒ ๊ด€๋ฆฌํ•˜๋ ค๋ฉด enabled, required, enabled_tools, disabled_tools ๊ฐ™์€ ์˜ต์…˜๋„ ์„ค์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

# ์ „์—ญ ์„ค์ •: CLI์™€ IDE Extension์ด ๊ณต์œ 
~/.codex/config.toml

[mcp_servers.openaiDeveloperDocs]
url = "https://developers.openai.com/mcp"

# ํ”„๋กœ์ ํŠธ์—๋งŒ ์ ์šฉํ•˜๊ณ  ์‹ถ๋‹ค๋ฉด
./.codex/config.toml

์–ธ์ œ MCP๋ฅผ ์จ์•ผ ํ• ๊นŒ

ํ•„์š”ํ•œ ๋งฅ๋ฝ์ด ์ €์žฅ์†Œ ๋ฐ–์— ์žˆ๊ฑฐ๋‚˜, ๋ฐ์ดํ„ฐ๊ฐ€ ์ž์ฃผ ๋ฐ”๋€Œ๊ฑฐ๋‚˜, ๋ถ™์—ฌ๋„ฃ๊ธฐ ๋Œ€์‹  ๋„๊ตฌ ํ˜ธ์ถœ๋กœ ์žฌํ˜„ ๊ฐ€๋Šฅํ•œ ํ๋ฆ„์„ ๋งŒ๋“ค๊ณ  ์‹ถ์„ ๋•Œ MCP๊ฐ€ ๊ฐ€์žฅ ํšจ๊ณผ์ ์ž…๋‹ˆ๋‹ค.

์ง€์› ๋ฐฉ์‹

Codex๋Š” STDIO ์„œ๋ฒ„์™€ OAuth๋ฅผ ํฌํ•จํ•œ Streamable HTTP ์„œ๋ฒ„๋ฅผ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ € ์„ค์น˜๊ฐ€ ์‰ฌ์šด ์„œ๋ฒ„๋ถ€ํ„ฐ ์—ฐ๊ฒฐํ•ด ๋ฐ˜๋ณต ๋ฃจํ”„๋ฅผ ์ค„์ด์„ธ์š”.

๋„๊ตฌ๋Š” ์ ๊ฒŒ ์‹œ์ž‘

์ฒ˜์Œ๋ถ€ํ„ฐ ๋ชจ๋“  ํˆด์„ ์—ฐ๊ฒฐํ•˜์ง€ ๋ง๊ณ , ์ง€๊ธˆ ์ˆ˜๋™์œผ๋กœ ์ž์ฃผ ๋ฐ˜๋ณตํ•˜๋Š” ์ž‘์—… ํ•˜๋‚˜๋‚˜ ๋‘˜๋งŒ ์ค„์—ฌ์ฃผ๋Š” ๋„๊ตฌ๋ถ€ํ„ฐ ๋ถ™์ด์„ธ์š”. ์‹ ๋ขฐ๊ฐ€ ์ƒ๊ธด ๋’ค ํ™•์žฅํ•˜๋Š” ํŽธ์ด ๋‚ซ์Šต๋‹ˆ๋‹ค.

์„œ๋ฒ„ ์šฉ๋„ ์ถ”์ฒœ ์ˆœ์„œ
OpenAI Docs OpenAI ๊ณต์‹ ๊ฐœ๋ฐœ์ž ๋ฌธ์„œ๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ  ์ฝ๊ธฐ ๊ฐ€์žฅ ๋จผ์ €
Playwright ๋ธŒ๋ผ์šฐ์ € ์—ด๊ธฐ, ํด๋ฆญ, UI ์ƒํƒœ ํ™•์ธ UI ํ…Œ์ŠคํŠธ๊ฐ€ ํ•„์š”ํ•  ๋•Œ
GitHub ์›๊ฒฉ PR, ์ด์Šˆ, ์ €์žฅ์†Œ ๋ฉ”ํƒ€๋ฐ์ดํ„ฐ ๋‹ค๋ฃจ๊ธฐ Git๋งŒ์œผ๋กœ ๋ถ€์กฑํ•  ๋•Œ
Figma ๋””์ž์ธ ํŒŒ์ผ๊ณผ ์ปดํฌ๋„ŒํŠธ ์ŠคํŽ™ ํ™•์ธ ๋””์ž์ธ ํ˜‘์—…์ด ๋งŽ์„ ๋•Œ

์ถœ์ฒ˜: OpenAI Docs MCP ยท Best practices ยท Codex MCP

15 ์„ธ์…˜ ๊ด€๋ฆฌ

codex resume --last     # ๋งˆ์ง€๋ง‰ ์„ธ์…˜
codex resume            # ๋ชฉ๋ก์—์„œ ์„ ํƒ
codex resume <ID>       # ํŠน์ • ์„ธ์…˜

# ์„ธ์…˜ ๋‚ด ๋ช…๋ น
/permissions  /mcp  /status  /review  /feedback  /compact
์–ด๋ ค์šด ์ž‘์—…์€ plan-first๋กœ ์‹œ์ž‘

๋ณต์žกํ•˜๊ฑฐ๋‚˜ ๋ชจํ˜ธํ•œ ์ž‘์—…์€ ๋ฐ”๋กœ ์ฝ”๋”ฉํ•˜์ง€ ๋ง๊ณ  ๋จผ์ € ๊ณ„ํš์„ ์„ธ์šฐ๊ฒŒ ํ•˜์„ธ์š”. Plan mode, ์ธํ„ฐ๋ทฐ์‹ ์š”๊ตฌ์‚ฌํ•ญ ์ •๋ฆฌ, ์‹คํ–‰ ๊ณ„ํš ํ…œํ”Œ๋ฆฟ์€ ๊ธด ์ž‘์—…์˜ ์‹คํŒจ์œจ์„ ์ค„์—ฌ์ค๋‹ˆ๋‹ค.

์Šค๋ ˆ๋“œ๋Š” ์ž‘์—… ๋‹จ์œ„๋กœ

ํ”„๋กœ์ ํŠธ ์ „์ฒด๋ฅผ ํ•˜๋‚˜์˜ ์Šค๋ ˆ๋“œ๋กœ ๋ชฐ์ง€ ๋ง๊ณ , ํ•˜๋‚˜์˜ ๋ฌธ์ œ๋ฅผ ํ‘ธ๋Š” ๋™์•ˆ๋งŒ ๊ฐ™์€ ์Šค๋ ˆ๋“œ๋ฅผ ์œ ์ง€ํ•˜์„ธ์š”. ์ผ์ด ์‹ค์ œ๋กœ ๊ฐˆ๋ผ์งˆ ๋•Œ๋งŒ forkํ•˜๋Š” ํŽธ์ด ๋ฌธ๋งฅ ํ’ˆ์งˆ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

์ปจํ…์ŠคํŠธ๋Š” milestone ๊ธฐ์ค€์œผ๋กœ ์ •๋ฆฌ

resume์œผ๋กœ ์ด์–ด๊ฐ€๊ณ , compact๋Š” milestone ์ดํ›„์—๋งŒ ์“ฐ์„ธ์š”. ๋„ˆ๋ฌด ์ด๋ฅธ ์š”์•ฝ์€ ์ถ”๋ก  ํ”์ ๊ณผ ๊ฒฐ์ • ๊ทผ๊ฑฐ๋ฅผ ์ง€์›Œ ํ’ˆ์งˆ์„ ๋–จ์–ด๋œจ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๋ณ‘๋ ฌ agent๋Š” ๋ฒ”์œ„๊ฐ€ ์ž˜๋ฆฐ ์ผ์—๋งŒ

๋ฉ”์ธ ์Šค๋ ˆ๋“œ๋Š” ์š”๊ตฌ์‚ฌํ•ญ๊ณผ ์ตœ์ข… ๊ฒฐ์ •์„ ๋งก๊ธฐ๊ณ , ํƒ์ƒ‰ยทํ…Œ์ŠคํŠธยทํŠธ๋ฆฌ์•„์ง€์ฒ˜๋Ÿผ ์ฝ๊ธฐ ์ค‘์‹ฌ์˜ bounded work๋งŒ ๋ณ‘๋ ฌ agent๋‚˜ subagent๋กœ ๋ถ„๋ฆฌํ•˜์„ธ์š”. ์“ฐ๊ธฐ ์ถฉ๋Œ์ด ๋‚˜๋Š” ๋ณ‘๋ ฌ ํŽธ์ง‘์€ ๋” ์กฐ์‹ฌํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์ถœ์ฒ˜: Best practices ยท CLI commands ยท Subagents ยท Long-running work

16 ๋กœ์ปฌ Scheduled task & Git ์ž๋™ํ™”

๋ฐ˜๋ณต ์ž‘์—…์€ GitHub ์—ฐ๋™์ด ์—†์–ด๋„ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ChatGPT ๋ฐ์Šคํฌํ†ฑ ์•ฑ์˜ Scheduled์—์„œ ๋กœ์ปฌ ํ”„๋กœ์ ํŠธ์™€ ์‹คํ–‰ ํ™˜๊ฒฝ์„ ๊ณ ๋ฅด๋ฉด, ์•ฑ์ด ์ผœ์ ธ ์žˆ๊ณ  ํ”„๋กœ์ ํŠธ๊ฐ€ ๋””์Šคํฌ์— ์žˆ๋Š” ๋™์•ˆ ํ˜„์žฌ ์ฒดํฌ์•„์›ƒ ๋˜๋Š” ๊ฒฉ๋ฆฌ๋œ worktree์—์„œ ์ž‘์—…ํ•ฉ๋‹ˆ๋‹ค.

๊ฒฝ๋กœ ์‹คํ–‰ ์œ„์น˜ ์ž˜ ๋งž๋Š” ์ผ ์ฃผ์˜์ 
Local scheduled task ๋‚ด ๋กœ์ปฌ ์ฒดํฌ์•„์›ƒ ๋ฌธ์„œ ๊ฐฑ์‹  ํ›„ ๋ฐ”๋กœ commit/push ์ž‘์—… ์ค‘์ธ ํŒŒ์ผ๊ณผ ์ถฉ๋Œํ•˜์ง€ ์•Š๊ฒŒ preflight ํ•„์š”
Worktree scheduled task ๊ฒฉ๋ฆฌ๋œ Git worktree ์ฝ”๋“œ ์ˆ˜์ •, ํ…Œ์ŠคํŠธ, ๊ฒ€ํ†  ๋Œ€๊ธฐ push ์ „์— branch ์ƒ์„ฑ๊ณผ ๊ฒฐ๊ณผ ๋ฆฌ๋ทฐ ํ•„์š”
codex exec ๋กœ์ปฌ shell ๋˜๋Š” CI ์Šคํฌ๋ฆฝํŠธยทํŒŒ์ดํ”„๋ผ์ธ ์‹คํ–‰ ๊ธฐ๋ณธ์€ read-only, ๊ถŒํ•œ์„ ๋ช…์‹œํ•ด์•ผ ํ•จ
GitHub auto-review GitHub PR ์ƒˆ PR ์ž๋™ ๋ฆฌ๋ทฐ ๋‚ด ์ปดํ“จํ„ฐ์˜ ๋ฏธ์ปค๋ฐ‹ ํŒŒ์ผ์€ ๋ณผ ์ˆ˜ ์—†์Œ
Event-triggered task ChatGPT ์›นยท๋ชจ๋ฐ”์ผ GmailยทSlackยทGitHub ์ด๋ฒคํŠธ ํ›„์† ์ž‘์—… ์•ฑ ์—ฐ๊ฒฐยท๊ถŒํ•œ์ด ํ•„์š”ํ•˜๋ฉฐ ์‹œ๊ฐ„ ๊ธฐ๋ฐ˜ ์ผ์ •๊ณผ ํ•จ๊ป˜ ์“ธ ์ˆ˜ ์—†์Œ
์ด ๊ฐ€์ด๋“œ์ฒ˜๋Ÿผ ์ •์  ์‚ฌ์ดํŠธ๋ฅผ ๊ฐฑ์‹ ํ•œ๋‹ค๋ฉด

๋จผ์ € ๋กœ์ปฌ ํ”„๋กœ์ ํŠธ์—์„œ ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ˆ˜๋™ ์‹คํ–‰ํ•ด ๊ฒฐ๊ณผ๋ฅผ ํ™•์ธํ•œ ๋’ค Scheduled task๋กœ ์˜ฎ๊ธฐ์„ธ์š”. ํ˜„์žฌ checkout์„ ๋ฐ”๋กœ ๋ฐฐํฌํ•˜๋Š” ๊ตฌ์กฐ๋ผ๋ฉด Local์„, ์‚ฌ๋žŒ์ด diff๋ฅผ ๋จผ์ € ๋ณผ ๊ตฌ์กฐ๋ผ๋ฉด worktree๋ฅผ ๊ณ ๋ฅด๋Š” ํŽธ์ด ์ดํ•ดํ•˜๊ธฐ ์‰ฝ์Šต๋‹ˆ๋‹ค.

16.1

๋กœ์ปฌ ๊ฐฑ์‹  โ†’ commit โ†’ push ํ”„๋กฌํ”„ํŠธ

Scheduled task์— ๋„ฃ๊ธฐ ์ „์— ์ผ๋ฐ˜ ๋กœ์ปฌ ์ฑ„ํŒ…์—์„œ ํ•œ ๋ฒˆ ๊ฒ€์ฆํ•˜์„ธ์š”.

์ „์ฒด ํ”„๋กฌํ”„ํŠธ ๋ณด๊ธฐ
์ด ์ž‘์—…์€ ํ˜„์žฌ ๋กœ์ปฌ Git ์ €์žฅ์†Œ์˜ ๊ณต์‹ ๋ฌธ์„œ ๊ธฐ๋ฐ˜ ์ •๊ธฐ ์—…๋ฐ์ดํŠธ๋‹ค.

๋ชฉํ‘œ
- learn.chatgpt.com/docs๋ฅผ ์ œํ’ˆ ์‚ฌ์šฉ๋ฒ•์˜ 1์ฐจ ์ถœ์ฒ˜๋กœ ์‚ฌ์šฉํ•œ๋‹ค.
- ์˜ค๋ž˜๋œ ์„ค๋ช…๊ณผ ๋งํฌ๋ฅผ ์ œ๊ฑฐํ•˜๊ณ , ํ•œ๊ตญ์–ด/์˜์–ด ๋‚ด์šฉ์„ ๊ฐ™์€ ์˜๋ฏธ๋กœ ๋งž์ถ˜๋‹ค.
- ์‹ค์ œ ์‚ฌ์šฉ์ž๊ฐ€ ๋”ฐ๋ผ ํ•  ์ˆ˜ ์žˆ๋Š” ์งง์€ ์˜ˆ์‹œ์™€ ๊ฒ€์ฆ ๋ฐฉ๋ฒ•์„ ๋‚จ๊ธด๋‹ค.

์‹œ์ž‘ ์ „ ํ™•์ธ
- ํ˜„์žฌ branch, git status --short, remote๋ฅผ ํ™•์ธํ•œ๋‹ค.
- ์‚ฌ์šฉ์ž์˜ tracked ๋ณ€๊ฒฝ์ด ์žˆ๊ฑฐ๋‚˜ main๊ณผ origin/main์ด ๊ฐˆ๋ผ์กŒ์œผ๋ฉด ์ˆ˜์ •ยทcommitยทpushํ•˜์ง€ ๋ง๊ณ  ์ด์œ ๋ฅผ ๋ณด๊ณ ํ•œ๋‹ค.
- ๊ธฐ์กด untracked ํŒŒ์ผ์€ ์ˆ˜์ •ยท์ถ”๊ฐ€ยท์‚ญ์ œํ•˜์ง€ ์•Š๋Š”๋‹ค.
- git pull --ff-only๊ฐ€ ์‹คํŒจํ•˜๋ฉด ๊ฐ•์ œ๋กœ ํ•ด๊ฒฐํ•˜์ง€ ๋ง๊ณ  ๋ฉˆ์ถ˜๋‹ค.

์ž‘์—…๊ณผ ๊ฒ€์ฆ
- ๊ณต์‹ ๋ฌธ์„œ์—์„œ ๋ฐ”๋€ ์‚ฌ์‹ค๋งŒ ๋ฐ˜์˜ํ•œ๋‹ค. ์ถ”์ธก๊ณผ ํ™๋ณด์„ฑ ํ‘œํ˜„์€ ๋„ฃ์ง€ ์•Š๋Š”๋‹ค.
- ๊ด€๋ จ ํŒŒ์ผ๋งŒ ์ˆ˜์ •ํ•˜๊ณ  JavaScript ๊ตฌ๋ฌธ ๊ฒ€์‚ฌ, ๋ฒˆ์—ญ ๊ฒ€์ฆ, git diff --check๋ฅผ ์‹คํ–‰ํ•œ๋‹ค.
- ๋กœ์ปฌ ํŽ˜์ด์ง€๋ฅผ ์—ด์–ด ํ•œ๊ตญ์–ด/์˜์–ด์™€ ๋ชจ๋ฐ”์ผ ๋ ˆ์ด์•„์›ƒ์„ ํ™•์ธํ•œ๋‹ค.

๊ฒŒ์‹œ
- ๋ชจ๋“  ๊ฒ€์‚ฌ๊ฐ€ ํ†ต๊ณผํ•˜๊ณ  diff๊ฐ€ ์ด๋ฒˆ ์ž‘์—… ๋ฒ”์œ„์—๋งŒ ์žˆ์„ ๋•Œ๋งŒ ๊ด€๋ จ tracked ํŒŒ์ผ์„ ๋ช…์‹œ์ ์œผ๋กœ stageํ•œ๋‹ค.
- git commit -m "docs: refresh guide from official ChatGPT docs" ํ›„ git push origin main์„ ์‹คํ–‰ํ•œ๋‹ค.
- git add ., force push, amend, rebase, ์‚ฌ์šฉ์ž ํŒŒ์ผ ์‚ญ์ œ๋Š” ๊ธˆ์ง€ํ•œ๋‹ค.
- push ๋˜๋Š” ์›๊ฒฉ ํ™•์ธ์ด ๋ง‰ํžˆ๋ฉด ์„ฑ๊ณตํ–ˆ๋‹ค๊ณ  ๋งํ•˜์ง€ ๋ง๊ณ , ๋งˆ์ง€๋ง‰ ์„ฑ๊ณต ๋‹จ๊ณ„์™€ ํ•„์š”ํ•œ ์กฐ์น˜๋งŒ ๋ณด๊ณ ํ•œ๋‹ค.

ํ”„๋กฌํ”„ํŠธ๋Š” ์ž‘์—… ๊ทœ์น™์ด๊ณ  ์‹ค์ œ ๊ถŒํ•œ์€ ๋ณ„๊ฐœ์ž…๋‹ˆ๋‹ค. commit์—๋Š” ์ž‘์—…๊ณต๊ฐ„ ์“ฐ๊ธฐ ๊ถŒํ•œ์ด, push์—๋Š” ๋„คํŠธ์›ŒํฌยทGit ์ธ์ฆ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ € ์ˆ˜๋™ ์‹คํ–‰์œผ๋กœ ์ •ํ™•ํ•œ ์ €์žฅ์†Œยทbranchยท๊ฒ€์ฆ ๋ช…๋ น์„ ํ™•์ธํ•œ ๋’ค ์ตœ์†Œ ๊ถŒํ•œ๋งŒ ํ—ˆ์šฉํ•˜์„ธ์š”.

์ˆ˜๋™ ์„ฑ๊ณต ๋’ค์— ์˜ˆ์•ฝ

๊ณต์‹ ๋ฌธ์„œ๋„ ๋จผ์ € ์ผ๋ฐ˜ ์ฑ„ํŒ…์—์„œ ํ”„๋กฌํ”„ํŠธ์™€ ๋„๊ตฌ๋ฅผ ์‹œํ—˜ํ•˜๊ณ  ์ดˆ๊ธฐ ์‹คํ–‰ ๋ช‡ ๊ฑด์„ ๊ฒ€ํ† ํ•˜๋ผ๊ณ  ๊ถŒํ•ฉ๋‹ˆ๋‹ค. ์‹คํŒจ ์กฐ๊ฑด๊ณผ no-op ์กฐ๊ฑด๊นŒ์ง€ ํ™•์ธํ•œ ๋’ค ์ผ์ •์„ ๋ถ™์ด์„ธ์š”.

commit๊ณผ push๋ฅผ ๋ถ„๋ฆฌํ•ด์„œ ํŒ๋‹จ

๊ฒ€์ฆ ์‹คํŒจ, ์‚ฌ์šฉ์ž ๋ณ€๊ฒฝ ๋ฐœ๊ฒฌ, ์›๊ฒฉ branch ์ถฉ๋Œ์ด๋ฉด commit ์ „ ๋ฉˆ์ถฅ๋‹ˆ๋‹ค. commit ๋’ค push๊ฐ€ ๋ง‰ํžˆ๋ฉด ๋กœ์ปฌ commit์€ ๋ณด์กดํ•˜๊ณ  push ์‹คํŒจ๋ฅผ ๊ทธ๋Œ€๋กœ ๋ณด๊ณ ํ•ด์•ผ ๋ณต๊ตฌ๊ฐ€ ์‰ฝ์Šต๋‹ˆ๋‹ค.

์•ฑ๊ณผ ์ปดํ“จํ„ฐ๊ฐ€ ์‹คํ–‰ ์กฐ๊ฑด

๋กœ์ปฌ ํŒŒ์ผ์„ ์“ฐ๋Š” Scheduled task๋Š” ์ปดํ“จํ„ฐ๊ฐ€ ์ผœ์ ธ ์žˆ๊ณ  ๋ฐ์Šคํฌํ†ฑ ์•ฑ์ด ์‹คํ–‰ ์ค‘์ด๋ฉฐ ํ”„๋กœ์ ํŠธ ๊ฒฝ๋กœ๊ฐ€ ์œ ํšจํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์›น Scheduled task๋Š” ์—ฐ๊ฒฐ๋œ ๋„๊ตฌ๋Š” ์“ธ ์ˆ˜ ์žˆ์–ด๋„ ๋‚ด ์ปดํ“จํ„ฐ ํด๋”๋ฅผ ์ง์ ‘ ์ˆ˜์ •ํ•˜์ง€ ๋ชปํ•ฉ๋‹ˆ๋‹ค.

# shell/CI์—์„œ๋Š” codex exec๋ฅผ ๋ณ„๋„ ์„ ํƒ์ง€๋กœ ์‚ฌ์šฉ
codex exec --sandbox workspace-write "Run the documented checks and report the diff"

# --full-auto๋Š” ์ƒˆ ์Šคํฌ๋ฆฝํŠธ์—์„œ ์“ฐ์ง€ ์•Š์Šต๋‹ˆ๋‹ค
GitHub ์ž๋™ ๋ฆฌ๋ทฐ๋Š” ๋ณ„๋„ ๊ฒฝ๋กœ

GitHub์˜ ์ƒˆ PR์„ ์ž๋™ ๊ฒ€ํ† ํ•˜๋ ค๋ฉด Code Review ์„ค์ •์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ๋กœ์ปฌ ํŒŒ์ผ ๊ฐฑ์‹ ยทcommitยทpush๊ฐ€ ๋ชฉ์ ์ด๋ผ๋ฉด Local/Worktree Scheduled task๊ฐ€ ๋” ์ง์ ‘์ ์ž…๋‹ˆ๋‹ค.

skill์ด ๋ฐฉ๋ฒ•์„, automation์ด ์ผ์ •์„ ์ •์˜ํ•ฉ๋‹ˆ๋‹ค

์•„์ง ์‚ฌ๋žŒ์˜ ์กฐํ–ฅ์ด ๋งŽ์ด ํ•„์š”ํ•œ ํ๋ฆ„์ด๋ฉด ๋จผ์ € skill๋กœ ๋ฌถ๊ณ , ์˜ˆ์ธก ๊ฐ€๋Šฅํ•ด์ง„ ๋’ค ์ž๋™ํ™”๋กœ ์˜ฎ๊ธฐ์„ธ์š”. ๋„ˆ๋ฌด ์ด๋ฅธ ์ž๋™ํ™”๋Š” ํ’ˆ์งˆ ํŽธ์ฐจ๋งŒ ํ‚ค์›๋‹ˆ๋‹ค.

์ถœ์ฒ˜: ์ด๋ฒคํŠธ ๊ธฐ๋ฐ˜ Scheduled tasks ยท Scheduled tasks ยท Local environments ยท Worktrees ยท codex exec ยท Code review ยท Permissions

17 Prompting Codex Agents

17.0

ํŒ ๋ชจ์Œ์—์„œ ์ž‘์—… ๊ทœ์น™์œผ๋กœ

์ด์ œ ํ”„๋กฌํ”„ํŠธ๋Š” ๋ฌธ์žฅ ์š”๋ น๋ณด๋‹ค ์ž‘์—… ๊ทœ์น™์„ ๋ถ„๋ช…ํžˆ ์ •ํ•˜๋Š” ์ผ์ด ๋” ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค.

GPT-5.6 ๊ธฐ์ค€์˜ ํ•ต์‹ฌ์€ ์„ธ์„ธํ•œ ์ ˆ์ฐจ๋ฅผ ๋ชจ๋‘ ์ ๋Š” ๊ฒƒ๋ณด๋‹ค ๋ชฉํ‘œ ๊ฒฐ๊ณผ, ์„ฑ๊ณต ๊ธฐ์ค€, ์ œ์•ฝ, ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๊ทผ๊ฑฐ๋ฅผ ๋ถ„๋ช…ํžˆ ์ฃผ๊ณ  ๋ชจ๋ธ์ด ์ ์ ˆํ•œ ๊ฒฝ๋กœ๋ฅผ ๊ณ ๋ฅด๊ฒŒ ํ•˜๋Š” ๋ฐ ์žˆ์Šต๋‹ˆ๋‹ค.

๋ ˆํผ๋Ÿฐ์Šค: Prompting ยท Best practices ยท Long-running work ยท GPT-5.6 Prompt guidance

GPT-5.6 ํ”„๋กฌํ”„ํŒ…์€ ๋ชจ๋“  ๋‹จ๊ณ„๋ฅผ ๊ณผํ•˜๊ฒŒ ์ง€์ •ํ•˜๋Š” ๋ฐฉ์‹๋ณด๋‹ค, ์›ํ•˜๋Š” ๊ฒฐ๊ณผ์™€ ์„ฑ๊ณต ๊ธฐ์ค€์„ ์„ ๋ช…ํ•˜๊ฒŒ ๋‘๊ณ  ํ•„์š”ํ•œ ๋„๊ตฌยท์ถ”๋ก ยท๊ฒ€์ฆ ๊ฒฝ๋กœ๋ฅผ ๋ชจ๋ธ์ด ๊ณ ๋ฅด๊ฒŒ ํ•˜๋Š” ์ชฝ์— ๊ฐ€๊น์Šต๋‹ˆ๋‹ค.

Strong first use: ๊ฒฐ๊ณผ์™€ ๋ฉˆ์ถค ๊ธฐ์ค€์„ ๋จผ์ € ์ฃผ์„ธ์š”

ํฐ ์ €์žฅ์†Œ๋‚˜ ์ค‘์š”ํ•œ ์ž‘์—…์ผ์ˆ˜๋ก Goal, Context, Constraints, Success criteria, Stop rules๋ฅผ ์งง๊ฒŒ ์ฃผ๋ฉด Codex๊ฐ€ ๋ถˆํ•„์š”ํ•œ ๋ฃจํ”„ ์—†์ด ๋” ๊ฒ€์ฆ ๊ฐ€๋Šฅํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ƒ…๋‹ˆ๋‹ค.

reasoning์€ ๋‚œ์ด๋„ ๊ธฐ์ค€์œผ๋กœ ๊ณ ๋ฅด์„ธ์š”

์ž‘๊ณ  ๋ช…ํ™•ํ•œ ์ž‘์—…์€ ๋‚ฎ์€ ์„ค์ •์—์„œ ์‹œ์ž‘ํ•˜๊ณ , ๋ณต์žกํ•œ ๋ณ€๊ฒฝ๊ณผ ๋””๋ฒ„๊น…์€ medium/high๋กœ ์˜ฌ๋ฆฝ๋‹ˆ๋‹ค. ํ’ˆ์งˆ์ด ๋ถ€์กฑํ•  ๋•Œ๋Š” reasoning์„ ์˜ฌ๋ฆฌ๊ธฐ ์ „์— ์™„๋ฃŒ ๊ธฐ์ค€, ๊ฒ€์ฆ, ๊ทผ๊ฑฐ ๊ทœ์น™์„ ๋จผ์ € ์ ๊ฒ€ํ•˜์„ธ์š”.

โ€”Goal: ๋ฌด์—‡์„ ๋ฐ”๊พธ๊ฑฐ๋‚˜ ๋งŒ๋“ค๊ณ  ์‹ถ์€์ง€ ํ•œ ๋ฌธ์žฅ์œผ๋กœ ๋ชป ๋ฐ•์Šต๋‹ˆ๋‹ค.
โ€”Context: ๊ด€๋ จ ํŒŒ์ผ, ํด๋”, ๋ฌธ์„œ, ์—๋Ÿฌ ๋กœ๊ทธ, ์˜ˆ์‹œ๋ฅผ ํ•จ๊ป˜ ์ง€์ •ํ•ฉ๋‹ˆ๋‹ค.
โ€”Constraints: ์•„ํ‚คํ…์ฒ˜, ์•ˆ์ „ ๊ธฐ์ค€, ์ฝ”๋”ฉ ์ปจ๋ฒค์…˜, ๊ธˆ์ง€ ๊ทœ์น™์„ ๋ถ„๋ช…ํžˆ ํ•ฉ๋‹ˆ๋‹ค.
โ€”Success + Stop rules: ํ…Œ์ŠคํŠธ, ๊ธฐ๋Œ€ ๋™์ž‘, ํ•„์š”ํ•œ ๊ทผ๊ฑฐ, ๋ฉˆ์ถœ ์กฐ๊ฑด์„ ํ•จ๊ป˜ ๋ช…์‹œํ•ฉ๋‹ˆ๋‹ค.

1. Outcome-first contract

์ ˆ์ฐจ๋ฅผ ๊ธธ๊ฒŒ ์ž ๊ทธ๊ธฐ๋ณด๋‹ค ๋ชฉํ‘œ ๊ฒฐ๊ณผ, ํ•„์ˆ˜ ์ถœ๋ ฅ ํ•„๋“œ, ์„ฑ๊ณต ๊ธฐ์ค€, ๋ถ€์กฑํ•œ ๊ทผ๊ฑฐ๊ฐ€ ์žˆ์„ ๋•Œ์˜ ํ–‰๋™์„ ๋จผ์ € ๊ณ ์ •ํ•˜์„ธ์š”.

2. Follow-through

๋˜๋Œ๋ฆด ์ˆ˜ ์žˆ๊ณ  ์ €์œ„ํ—˜์ธ ๋‹ค์Œ ๋‹จ๊ณ„๋Š” ์ž๋™์œผ๋กœ ์ง„ํ–‰ํ•˜๊ณ , ์™ธ๋ถ€ ๋ถ€์ž‘์šฉ์ด๋‚˜ ํŒŒ๊ดด์  ๋ณ€๊ฒฝ๋งŒ ๋ณ„๋„ ์Šน์ธ์„ ๋ฐ›๊ฒŒ ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

3. Tool Loops

์ •ํ™•์„ฑ์ด ์ค‘์š”ํ•˜๋ฉด ๋„๊ตฌ๋ฅผ ํ•œ ๋ฒˆ ์“ฐ๊ณ  ๋ฉˆ์ถ”์ง€ ์•Š๊ฒŒ ํ•˜๊ณ , ์„ ํ–‰ ์กฐํšŒ, ๋นˆ ๊ฒฐ๊ณผ ๋ณต๊ตฌ, ๊ฒ€์ƒ‰ ์˜ˆ์‚ฐ, ์™„๋ฃŒ ํŒ์ •๊นŒ์ง€ ๋ฌถ์–ด์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค.

4. Reasoning Last

ํ’ˆ์งˆ์ด ๋ถ€์กฑํ•  ๋•Œ ๋ฌด์กฐ๊ฑด reasoning effort๋ถ€ํ„ฐ ์˜ฌ๋ฆฌ๊ธฐ๋ณด๋‹ค, ๋จผ์ € ์š”์ฒญ ๋ฐฉ์‹๊ณผ ๊ฒ€์ฆ ๊ทœ์น™์„ ๋ณด๊ฐ•ํ•˜๋Š” ๊ฒƒ์ด ๋” ํšจ์œจ์ ์ž…๋‹ˆ๋‹ค.

โ€”๊ธด ์ž‘์—…์—์„œ๋Š” ์งง์€ preamble์œผ๋กœ ์ฒซ ๋‹จ๊ณ„์™€ ์ง„ํ–‰ ๋ฐฉํ–ฅ์„ ๋ณด์—ฌ์ฃผ๋ฉด ์ฒด๊ฐ ์‘๋‹ต์„ฑ์ด ์ข‹์•„์ง‘๋‹ˆ๋‹ค.
โ€”์ถœ๋ ฅ ํ˜•์‹์€ ์ž˜ ๋”ฐ๋ฅด์ง€๋งŒ, ๋ฌด๊ฑฐ์šด ๊ตฌ์กฐ๋Š” ํ•„์š”ํ•œ ๊ฒฐ๊ณผ๋ฌผ์ด๋‚˜ UI ์•ˆ์ •์„ฑ์ด ์žˆ์„ ๋•Œ๋งŒ ์“ฐ๋Š” ํŽธ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
โ€”๊ฒ€์ƒ‰๊ณผ ์ธ์šฉ์ด ํ•„์š”ํ•œ ๋‹ต๋ณ€์€ retrieval budget, ์ถฉ๋ถ„ํ•œ ๊ทผ๊ฑฐ ๊ธฐ์ค€, ๊ทผ๊ฑฐ๊ฐ€ ์—†์„ ๋•Œ์˜ ํ–‰๋™์„ ๊ฐ™์ด ์ •ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
โ€”๊ฒ€์ฆ ๊ฐ€๋Šฅํ•œ ์ž‘์—…์€ ํ…Œ์ŠคํŠธ, lint, build, ๋ Œ๋” ํ™•์ธ์ฒ˜๋Ÿผ ์‹ค์ œ ํ™•์ธ ๋„๊ตฌ๋ฅผ ํ”„๋กฌํ”„ํŠธ์— ํฌํ•จํ• ์ˆ˜๋ก ์•ˆ์ •์ ์ž…๋‹ˆ๋‹ค.
๋ชฉํ‘œ๋ฅผ ๋จผ์ €, ์ ˆ์ฐจ๋Š” ํ•„์š”ํ•œ ๋งŒํผ๋งŒ

Goal, success criteria, constraints, output, stop rules๋ฅผ ์งง๊ฒŒ ๊ณ ์ •ํ•˜๊ณ , incomplete execution, format drift, ์•ฝํ•œ citation์ฒ˜๋Ÿผ ๊ด€์ธกํ•œ ์‹คํŒจ๋ฅผ ๊ณ ์น  ๋•Œ๋งŒ ์ถ”๊ฐ€ ๋ธ”๋ก์„ ๋ถ™์ด์„ธ์š”.

17.1

ํ•ต์‹ฌ ์š”์ฒญ ๊ทœ์น™

๊ฐ€์žฅ ํฐ ๊ฐœ์„  ํšจ๊ณผ๋Š” ๋ชฉํ‘œ ๊ฒฐ๊ณผ, ์„ฑ๊ณต ๊ธฐ์ค€, ์ž์œจ ์ง„ํ–‰ ๊ธฐ์ค€, ์ถฉ๋Œํ•˜๋Š” ์ง€์‹œ์˜ ์šฐ์„ ์ˆœ์œ„๋ฅผ ์งง๊ณ  ๋ช…ํ™•ํ•œ ๊ทœ์น™์œผ๋กœ ์ ๋Š” ๋ฐ์„œ ๋‚˜์˜ต๋‹ˆ๋‹ค.

Outcome contract

๋ฌด์—‡์„ ๋‹ฌ์„ฑํ•ด์•ผ ํ•˜๋Š”์ง€, ์„ฑ๊ณต์€ ๋ฌด์—‡์œผ๋กœ ํŒ๋‹จํ•˜๋Š”์ง€, ํ•„์ˆ˜ ์ถœ๋ ฅ ํ•„๋“œ๋Š” ๋ฌด์—‡์ธ์ง€ ๋จผ์ € ๊ณ ์ •ํ•˜์„ธ์š”.

Default follow-through

์ €์œ„ํ—˜์ด๊ณ  ๋˜๋Œ๋ฆด ์ˆ˜ ์žˆ๋Š” ๋‹ค์Œ ๋‹จ๊ณ„๋Š” ์ง„ํ–‰ํ•˜๊ณ , ํŒŒ๊ดด์  ๋ณ€๊ฒฝ์ด๋‚˜ ์™ธ๋ถ€ ๋ถ€์ž‘์šฉ๋งŒ ์Šน์ธ์„ ๋ฐ›๊ฒŒ ํ•˜์„ธ์š”.

Instruction priority

์ƒˆ ์‚ฌ์šฉ์ž ์ง€์‹œ๋Š” ์˜ˆ์ „ ์Šคํƒ€์ผ๋ณด๋‹ค ์šฐ์„ ํ•˜๋˜, ์•ˆ์ „ยท์ •์งยท๊ถŒํ•œ ๊ทœ์น™์€ ์˜ˆ์™ธ๋กœ ๋‘๋Š” ์‹์œผ๋กœ ์šฐ์„ ์ˆœ์œ„๋ฅผ ๋ถ„๋ช…ํžˆ ํ•ฉ๋‹ˆ๋‹ค.

Scoped updates

์ค‘๊ฐ„์— ์ง€์‹œ๊ฐ€ ๋ฐ”๋€Œ๋ฉด ์ด๋ฒˆ ์‘๋‹ต์—๋งŒ ์ ์šฉ๋˜๋Š”์ง€, ๋‚จ์€ ์„ธ์…˜ ์ „์ฒด์— ์ ์šฉ๋˜๋Š”์ง€ ๋ฒ”์œ„๋ฅผ ์ ์–ด ์ฃผ์„ธ์š”.

<assistant_rules>
- Return exactly the requested sections, in the requested order.
- Keep progress updates short and outcome-focused.
- If the next step is reversible and low risk, continue without asking.
- Ask first for destructive changes, production writes, purchases, sending, or deletions.
- If a newer user instruction conflicts with an older one, follow the newer one.
- Preserve earlier instructions that still do not conflict.
</assistant_rules>

๋ชจ๋“  ๋ธ”๋ก์„ ํ•ญ์ƒ ๋„ฃ์ง€ ๋ง๊ณ , ์‹ค์ œ๋กœ ์‹คํŒจ๋ฅผ ์ค„์—ฌ์ฃผ๋Š” ์กฐํ•ฉ๋งŒ ๋‚จ๊ธฐ๋Š” ํŽธ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

17.2

Agent Loops

๊ธด ์ž‘์—…์—์„œ ํ”ํ•œ ์‹คํŒจ๋Š” โ€œ๋Œ€์ถฉ ๋๋‚œ ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ด์ง€๋งŒ ์‹ค์ œ๋กœ๋Š” ๋œ ๋๋‚œ ์ƒํƒœโ€์ž…๋‹ˆ๋‹ค. ๋„๊ตฌ๋ฅผ ์–ด๋””๊นŒ์ง€ ๊ณ„์† ์“ธ์ง€, ๋นˆ ๊ฒฐ๊ณผ๋ฅผ ์–ด๋–ป๊ฒŒ ๋ณต๊ตฌํ• ์ง€, ๊ฒฐ๊ณผ๋ฅผ ์–ด๋–ป๊ฒŒ ๊ฒ€์ฆํ• ์ง€๋ฅผ ๊ฐ™์ด ์ •ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

Tool persistence

์ •ํ™•๋„์™€ ์™„๊ฒฐ์„ฑ์— ๋„์›€์ด ๋˜๋ฉด ๋„๊ตฌ๋ฅผ ๊ณ„์† ์“ฐ๊ณ , ํ•œ ๋ฒˆ์˜ ์กฐํšŒ ๊ฒฐ๊ณผ๋งŒ์œผ๋กœ ๋„ˆ๋ฌด ๋นจ๋ฆฌ ๋ฉˆ์ถ”์ง€ ์•Š๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.

Dependency checks

์ตœ์ข… ํ–‰๋™์ด ๋ช…ํ™•ํ•ด ๋ณด์—ฌ๋„ ์„ ํ–‰ ์กฐํšŒ๋‚˜ prerequisite step์ด ํ•„์š”ํ•œ์ง€ ๋จผ์ € ํ™•์ธํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

Selective parallelism

๋…๋ฆฝ์ ์ธ ์กฐํšŒ๋งŒ ๋ณ‘๋ ฌํ™”ํ•˜๊ณ , ์•ž ๋‹จ๊ณ„ ๊ฒฐ๊ณผ๊ฐ€ ๋‹ค์Œ ํ–‰๋™์„ ๋ฐ”๊พธ๋Š” ๊ฒฝ์šฐ๋Š” ์ˆœ์ฐจ ์‹คํ–‰์œผ๋กœ ๋‚จ๊ฒจ์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์™„๋ฃŒ ๊ธฐ์ค€

๋ฐฐ์น˜, ๋ชฉ๋ก, ํŽ˜์ด์ง€๋„ค์ด์…˜ ์ž‘์—…์ด๋ผ๋ฉด ์˜ˆ์ƒ ๋ฒ”์œ„์™€ ์ฒ˜๋ฆฌ ์ƒํƒœ๋ฅผ ๋‚ด๋ถ€์ ์œผ๋กœ ์ถ”์ ํ•˜๋„๋ก ์š”๊ตฌํ•˜์„ธ์š”.

Verification loop

๋๋‚˜๊ธฐ ์ „์— ์š”๊ตฌ์‚ฌํ•ญ ์ปค๋ฒ„๋ฆฌ์ง€, grounding, ํฌ๋งท, ์•ˆ์ „์„ฑ, ๋˜๋Œ๋ฆฌ๊ธฐ ์–ด๋ ค์šด ๋ถ€์ž‘์šฉ ์—ฌ๋ถ€๋ฅผ ํ•œ ๋ฒˆ ๋” ํ™•์ธํ•˜๊ฒŒ ํ•˜์„ธ์š”.

<agent_execution_loop>
- Use tools whenever they materially improve correctness or completeness.
- Do not skip prerequisite lookups just because the final action seems obvious.
- If a lookup is empty or suspiciously narrow, retry with one broader or alternate strategy.
- Treat the task as incomplete until every requested item is covered or explicitly marked blocked.
- Before finalizing, verify requirements coverage, grounding, and output format.
</agent_execution_loop>
Goal mode๋Š” ์žฅ๊ธฐ ์ž‘์—…์˜ ์ฒดํฌํฌ์ธํŠธ ๊ณ„์•ฝ์ž…๋‹ˆ๋‹ค

๊ณต์‹ Follow goals ๋ฌธ์„œ์™€ 2026๋…„ 5์›” 21์ผ Enterprise/Edu ๋ฆด๋ฆฌ์Šค ๋…ธํŠธ ๊ธฐ์ค€์œผ๋กœ Goal mode๋Š” Codex app, IDE extension, CLI์—์„œ ์ผ๋ฐ˜ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค. ํ•œ ๋ฒˆ์˜ ํ”„๋กฌํ”„ํŠธ๋ณด๋‹ค ๊ธธ์ง€๋งŒ ๋ฌดํ•œ backlog๋Š” ์•„๋‹Œ ์ž‘์—…์— ์“ฐ๊ณ , ์‹œ์ž‘ํ•  ๋•Œ ๋ชฉํ‘œยท์™„๋ฃŒ ์กฐ๊ฑดยท๊ฒ€์ฆ ๋ช…๋ นยท์ค‘๊ฐ„ ์ฒดํฌํฌ์ธํŠธยท์ค‘๋‹จ/์Šน์ธ ์กฐ๊ฑด์„ ํ•จ๊ป˜ ์ ์œผ์„ธ์š”.

โ€”`/goal` ๋˜๋Š” Goal mode UI๊ฐ€ ๋ณด์ด์ง€ ์•Š์œผ๋ฉด Codex app/IDE/CLI๋ฅผ ์—…๋ฐ์ดํŠธํ•˜๊ณ , Enterprise/Edu workspace์—์„œ๋Š” ๊ด€๋ฆฌ์ž๊ฐ€ ๊ธฐ๋Šฅ์„ ์ œํ•œํ–ˆ๋Š”์ง€ ํ™•์ธํ•˜์„ธ์š”.
โ€”์ƒํƒœ ์—…๋ฐ์ดํŠธ๋Š” โ€œํ˜„์žฌ checkpoint, ๊ฒ€์ฆํ•œ ๊ฒƒ, ๋‚จ์€ ๊ฒƒ, ๋ง‰ํžŒ ๊ฒƒโ€ ๋„ค ํ•ญ๋ชฉ์œผ๋กœ ์งง๊ฒŒ ์š”๊ตฌํ•˜์„ธ์š”. ๋ชฉํ‘œ๊ฐ€ ๋ฐ”๋€Œ๋ฉด ์ƒˆ ๋ชฉํ‘œ๋กœ ๋‹ค์‹œ ๊ณ„์•ฝ์„ ์žก๋Š” ํŽธ์ด ์•ˆ์ „ํ•ฉ๋‹ˆ๋‹ค.
โ€”๋งˆ์ด๊ทธ๋ ˆ์ด์…˜, ์—ฌ๋Ÿฌ ํŒŒ์ผ ๋ฆฌํŒฉํ„ฐ๋ง, prototype polish, eval์„ ๋Œ๋ฆฌ๋ฉฐ prompt๋ฅผ ๋‹ค๋“ฌ๋Š” ์ž‘์—…์ฒ˜๋Ÿผ ์™„๋ฃŒ ์กฐ๊ฑด์ด ๊ด€์ฐฐ ๊ฐ€๋Šฅํ•œ ์ผ์— ํŠนํžˆ ์ž˜ ๋งž์Šต๋‹ˆ๋‹ค.
17.3

Specialized Workflows

๊ณต์‹ ๊ฐ€์ด๋“œ์˜ ํ•ต์‹ฌ์€ ๋ชจ๋“  ์ž‘์—…์— ๊ฐ™์€ ํ”„๋กฌํ”„ํŠธ๋ฅผ ์“ฐ์ง€ ๋ง๊ณ , ์ž‘์—… ์œ ํ˜•๋ณ„๋กœ ์š”์ฒญ ๊ทœ์น™์„ ๋‹ค๋ฅด๊ฒŒ ์žก์œผ๋ผ๋Š” ์ ์ž…๋‹ˆ๋‹ค.

Research and citations

๊ฒ€์ƒ‰๊ณผ ํ•ฉ์„ฑ์ด ํ•„์š”ํ•œ ์ž‘์—…์€ sub-question ๋ถ„ํ•ด, retrieval budget, ์žฌ๊ฒ€์ƒ‰ ์กฐ๊ฑด, citation gating์„ ๋”ฐ๋กœ ์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค.

Strict structured outputs

JSON, SQL, XML์ฒ˜๋Ÿผ ํŒŒ์‹ฑ ๋ฏผ๊ฐํ•œ ์ถœ๋ ฅ์€ โ€œ๊ทธ ํ˜•์‹๋งŒ ๋ฐ˜ํ™˜โ€๊ณผ ๋งˆ๊ฐ ์ „ self-check๋ฅผ ํ•จ๊ป˜ ์š”๊ตฌํ•˜์„ธ์š”.

Coding agents

์…ธ ๋„๊ตฌ, ํŽธ์ง‘ ๋„๊ตฌ, ์‚ฌ์šฉ์ž ์—…๋ฐ์ดํŠธ ๋นˆ๋„, ๊ฒ€์ฆ ๊ฐ•๋„๋ฅผ ๋ช…ํ™•ํžˆ ๋‘๋ฉด ์ฝ”๋”ฉ ์—์ด์ „ํŠธ์˜ ์ผ๊ด€์„ฑ์ด ์˜ฌ๋ผ๊ฐ‘๋‹ˆ๋‹ค.

Customer-facing writing

์„ฑ๊ฒฉ(personality)์€ ์„ธ์…˜ ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ, ์ฑ„๋„/ํ†ค/๊ธธ์ด ์ œํ•œ์€ ์‘๋‹ต ๋‹จ์œ„ ์ œ์–ด๋กœ ๋ถ„๋ฆฌํ•˜๋Š” ํŽธ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

Research mode starter

<research_mode>
- Define the core question and success criteria before searching.
- Break the question into 3-5 sub-questions.
- Use the smallest retrieval budget that can answer with evidence.
- Search again only when a required fact, date, owner, or source is missing.
- Cite only sources retrieved in this run.
- If results are thin, retry once with a broader query before concluding.
- Stop when more search is unlikely to change the answer.
</research_mode>

Coding agent starter

<coding_agent_rules>
- Start from the target outcome, success criteria, constraints, and stop rules.
- Persist until the requested change is implemented and verified.
- Use tools when they improve correctness, not just convenience.
- Give the user short updates only at phase changes.
- Run the lightest relevant test, build, or lint step before stopping.
- If validation cannot run, explain why and name the next best check.
- Report what changed, what was verified, and what remains risky.
</coding_agent_rules>
17.4

Runtime and Tuning

reasoning effort๋Š” ์ฒซ ๋ฒˆ์งธ ํ•ด๊ฒฐ์ฑ…์ด ์•„๋‹ˆ๋ผ ๋งˆ์ง€๋ง‰ ๋ฏธ์„ธ ์กฐ์ • ๋…ธ๋ธŒ์— ๊ฐ€๊น์Šต๋‹ˆ๋‹ค. ์š”์ฒญ ๋ฐฉ์‹๊ณผ ๊ฒ€์ฆ ํ๋ฆ„์„ ๋จผ์ € ์†๋ณด๋Š” ํŽธ์ด ๋” ๊ฐ’์ง‘๋‹ˆ๋‹ค.

reasoning_effort ์–ธ์ œ ์—ฌ๊ธฐ์„œ ์‹œ์ž‘ํ• ๊นŒ
none ์งง์€ ๋ณ€ํ™˜, ์‹คํ–‰ ์ค‘์‹ฌ ์ž‘์—…, ๋น ๋ฅธ tool routing, latency๊ฐ€ ์ค‘์š”ํ•œ ํ”Œ๋กœ์šฐ
low ์•ฝ๊ฐ„์˜ ํ•ด์„์€ ํ•„์š”ํ•˜์ง€๋งŒ ์†๋„๋„ ์ค‘์š”ํ•œ ์ž‘์—…
medium ๋‹ค๋ฌธ์„œ ํ•ฉ์„ฑ, ์ถฉ๋Œ ํ•ด์†Œ, ์ •์ฑ…/์ „๋žต์„ฑ ๊ธ€์“ฐ๊ธฐ, ๋ณต์žกํ•œ ์ฝ”๋”ฉ ๊ณ„ํš
high / xhigh ์žฅ๊ธฐ ์—์ด์ „ํŠธ ์ž‘์—…์—์„œ eval๋กœ ๋ถ„๋ช…ํ•œ ์ด๋“์ด ์žˆ์„ ๋•Œ๋งŒ ์„ ํƒ
โ€”Responses API์˜ phase๋Š” preamble ๊ฐ™์€ ์ค‘๊ฐ„ ์—…๋ฐ์ดํŠธ์™€ final answer๋ฅผ ๊ตฌ๋ถ„ํ•ฉ๋‹ˆ๋‹ค. assistant item์„ ์ˆ˜๋™ ์žฌ์ „์†กํ•œ๋‹ค๋ฉด ๊ธฐ์กด phase ๊ฐ’์„ ๊ทธ๋Œ€๋กœ ๋ณด์กดํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
โ€”Compaction์„ ์“ธ ๋•Œ๋Š” milestone ์ดํ›„์—๋งŒ ์••์ถ•ํ•˜๊ณ , ์••์ถ• ์ „ํ›„ ํ”„๋กฌํ”„ํŠธ์˜ ๊ธฐ๋Šฅ์  ์˜๋ฏธ๋ฅผ ๋ฐ”๊พธ์ง€ ์•Š๋Š” ํŽธ์ด ์•ˆ์ „ํ•ฉ๋‹ˆ๋‹ค.
โ€”GPT-5.6 family๋กœ ์˜ฎ๊ธธ ๋•Œ๋Š” ๋ชจ๋ธ๋งŒ ๋จผ์ € ๋ฐ”๊พธ๊ณ  reasoning์„ ๊ณ ์ •ํ•œ ๋’ค eval๋กœ ์ฐจ์ด๋ฅผ ๋ณด๋Š” one-change-at-a-time ๋ฐฉ์‹์ด ๋‚ซ์Šต๋‹ˆ๋‹ค.
๋จผ์ € ์š”์ฒญ ๋ฐฉ์‹, ๊ทธ ๋‹ค์Œ reasoning

ํ’ˆ์งˆ์ด ๋„ˆ๋ฌด ๋ฌธ์ž ๊ทธ๋Œ€๋กœ์ด๊ฑฐ๋‚˜ ์ค‘๊ฐ„์— ๋ฉˆ์ถ˜๋‹ค๋ฉด reasoning์„ ์˜ฌ๋ฆฌ๊ธฐ ์ „์— ์™„๋ฃŒ ๊ธฐ์ค€, ๋„๊ตฌ ์‚ฌ์šฉ ๊ธฐ์ค€, ๊ฒ€์ฆ, ์ธ์šฉ ๊ทœ์น™์„ ๋จผ์ € ๋ถ™์—ฌ ๋ณด์„ธ์š”.

17.5

Starter Playbooks

์•„๋ž˜ ํ…œํ”Œ๋ฆฟ์€ Codex 101์—์„œ ๋ฐ”๋กœ ๊ฐ€์ ธ๋‹ค ์“ธ ์ˆ˜ ์žˆ๋Š” ์ตœ์†Œ ๊ณจ๊ฒฉ์ž…๋‹ˆ๋‹ค. outcome, success criteria, constraints, output, stop rules๋ฅผ ๋จผ์ € ๋‘๊ณ , ํ•„์š” ์—†๋Š” ๋ธ”๋ก์€ ๋นผ์„ธ์š”.

Coding task prompt

Update this codebase to [target outcome].

Success criteria:
- [observable behavior, test result, or deliverable]

Constraints:
- Work only in the files that are relevant.
- Keep the final response concise.
- If the request is clear and low risk, proceed without asking.

Execution rules:
- Do prerequisite lookups before editing.
- Persist until the change is implemented and verified.
- Run the lightest relevant verification step before finalizing.
- If validation cannot run, explain why and name the next best check.
- If blocked, say exactly what is missing.

Research task prompt

Answer this question with evidence: [question]

Success criteria:
- The answer distinguishes supported facts from inference.
- Factual claims cite sources retrieved in this run.

Research rules:
- Break it into 3-5 sub-questions.
- Search each one with the smallest useful retrieval budget.
- Search again only if a required fact, date, owner, or source is missing.
- Cite only sources retrieved in this run.
- Distinguish supported facts from inference.
- Stop only when more search is unlikely to change the conclusion.

18 ๊ณ ๊ธ‰ ํ™œ์šฉ ๊ธฐ๋ฒ•

์ตœ์‹  best practices์™€ customization ๋ฌธ์„œ๋ฅผ ๊ฐ™์ด ๋ณด๋ฉด ์žฅ๊ธฐ์ ์œผ๋กœ ์ž˜ ์“ฐ๋Š” ์‚ฌ์šฉ์ž๋Š” ๋ฐ˜๋ณต ์ž‘์—…์„ skill๋กœ ๋งŒ๋“ค๊ณ , ํŒ€์— ๊ณต์œ ํ•  ๋•Œ๋Š” plugin์œผ๋กœ ๋ฌถ๊ณ , ์™ธ๋ถ€ ์‹œ์Šคํ…œ ์—ฐ๊ฒฐ์€ MCP๋กœ ๋ถ™์ด๊ณ , ์žฅ๊ธฐ ์ž‘์—…์€ bounded delegation์œผ๋กœ ๋‚˜๋ˆ•๋‹ˆ๋‹ค.

# ๋ชจ๋ธ ์„ ํƒ
/model gpt-5.6-sol     # ๋ณต์žกํ•˜๊ณ  ์ค‘์š”ํ•œ ์ž‘์—…
/model gpt-5.6-terra   # ์ผ์ƒ ์ž‘์—…
/model gpt-5.6-luna    # ๋น ๋ฅธ ๋ฐ˜๋ณต ์ž‘์—… / subagent

# ํ”Œ๋Ÿฌ๊ทธ์ธ ๋””๋ ‰ํ„ฐ๋ฆฌ (CLI)
/plugins

# ๋ฉ€ํ‹ฐ ๋””๋ ‰ํ† ๋ฆฌ
codex --add-dir /path/to/libs

# ์›น ๊ฒ€์ƒ‰(์ธํ„ฐ๋ž™ํ‹ฐ๋ธŒ์—์„œ --search ์ „์—ญ ์˜ต์…˜ ์‚ฌ์šฉ)
codex --search "optimize with Next.js 15"

# ์ปจํ…์ŠคํŠธ ์••์ถ•
/compact

Skills ๋จผ์ €, Plugins๋Š” ๊ณต์œ  ๋‹จ๊ณ„

๊ฐ™์€ ํ”„๋กฌํ”„ํŠธ๋‚˜ ๊ฐ™์€ ์ˆ˜์ • ์ง€์‹œ๋ฅผ ๋ฐ˜๋ณตํ•œ๋‹ค๋ฉด ๋จผ์ € skill๋กœ ์ •๋ฆฌํ•˜์„ธ์š”. ๊ทธ workflow๋ฅผ ํŒ€์ด๋‚˜ ์—ฌ๋Ÿฌ ํ”„๋กœ์ ํŠธ์— ๋ฐฐํฌํ•˜๊ณ  ์‹ถ์–ด์ง€๋ฉด plugin์œผ๋กœ ๋ฌถ์–ด skill, ์„ ํƒ์  app ์—ฐ๋™, MCP ์„ค์ •์„ ํ•œ ๋ฒˆ์— ์„ค์น˜ ๊ฐ€๋Šฅํ•˜๊ฒŒ ๋งŒ๋“œ๋Š” ๋ฐฉ์‹์ด ํ˜„์žฌ ๊ณต์‹ ๊ตฌ์กฐ์™€ ๋งž์Šต๋‹ˆ๋‹ค.

๋ณ‘๋ ฌ agent๋Š” ์ฝ๊ธฐ ์ค‘์‹ฌ ์ž‘์—…๋ถ€ํ„ฐ

๋ฉ”์ธ ์—์ด์ „ํŠธ๋Š” ํ•ต์‹ฌ ์˜์‚ฌ๊ฒฐ์ •์— ๋‚จ๊ธฐ๊ณ , ํƒ์ƒ‰, ํ…Œ์ŠคํŠธ, ๋กœ๊ทธ ํŠธ๋ฆฌ์•„์ง€, ๋ฆด๋ฆฌ์Šค ์ดˆ์•ˆ ๊ฐ™์€ bounded work๋ถ€ํ„ฐ ๋ณ‘๋ ฌํ™”ํ•˜๋ฉด ๊ฒฐ๊ณผ๋ฅผ ํ†ตํ•ฉํ•˜๊ธฐ ์‰ฝ์Šต๋‹ˆ๋‹ค.

Plugin์œผ๋กœ ๋ฌถ๊ธฐ ์ข‹์€ ๋ฐ˜๋ณต ์ž‘์—…

๋กœ๊ทธ ํŠธ๋ฆฌ์•„์ง€, PR ์ฒดํฌ๋ฆฌ์ŠคํŠธ ๋ฆฌ๋ทฐ, ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ณ„ํš, incident summary, ํ‘œ์ค€ ๋””๋ฒ„๊น… ํ”Œ๋กœ์šฐ์ฒ˜๋Ÿผ skill ํ•˜๋‚˜๋กœ ๋๋‚˜์ง€ ์•Š๊ณ  app ์—ฐ๋™์ด๋‚˜ MCP๊ฐ€ ํ•จ๊ป˜ ํ•„์š”ํ•œ workflow๋Š” plugin์œผ๋กœ ๋ฌถ๊ธฐ ์ข‹์€ ํ›„๋ณด์ž…๋‹ˆ๋‹ค.

๋กœ์ปฌ skill๋กœ ๊ฒ€์ฆํ•˜๊ณ  plugin์œผ๋กœ ๊ณต์œ ํ•˜์„ธ์š”

๋ฐ˜๋ณต ์ž‘์—…์ด ์•„์ง ๋งŽ์ด ํ”๋“ค๋ฆฌ๋ฉด automation๋ณด๋‹ค skill์ด ๋จผ์ €์ž…๋‹ˆ๋‹ค. ์ˆ˜๋™์œผ๋กœ ์•ˆ์ •ํ™”๋œ ๋’ค plugin์œผ๋กœ ํŒจํ‚ค์ง•ํ•˜๊ณ , ๊ทธ ๋‹ค์Œ ์ž๋™ํ™”๋ฅผ ์–น๋Š” ์ˆœ์„œ๊ฐ€ ๊ฐ€์žฅ ์•ˆ์ „ํ•ฉ๋‹ˆ๋‹ค.

โ€”์ง€์† ๊ทœ์น™์„ ํ”„๋กฌํ”„ํŠธ์—๋งŒ ๊ธธ๊ฒŒ ๋„ฃ๊ณ  AGENTS.md๋‚˜ skill๋กœ ์˜ฎ๊ธฐ์ง€ ์•Š๋Š” ์‹ค์ˆ˜
โ€”build/test ๋ช…๋ น์„ ์•Œ๋ ค์ฃผ์ง€ ์•Š์•„ Codex๊ฐ€ ์ž๊ธฐ ๊ฒฐ๊ณผ๋ฅผ ๊ฒ€์ฆํ•˜์ง€ ๋ชปํ•˜๊ฒŒ ํ•˜๋Š” ์‹ค์ˆ˜
โ€”๋ณต์žกํ•œ ์ž‘์—…์—์„œ planning์„ ๊ฑด๋„ˆ๋›ฐ๊ณ  ๋ฐ”๋กœ ๊ตฌํ˜„๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๋Š” ์‹ค์ˆ˜
โ€”์›ŒํฌํŠธ๋ฆฌ ์—†์ด ๊ฐ™์€ ํŒŒ์ผ์— ์—ฌ๋Ÿฌ live thread๋ฅผ ๋™์‹œ์— ๋ถ™์ด๋Š” ์‹ค์ˆ˜
โ€”ํ”„๋กœ์ ํŠธ ํ•˜๋‚˜์— ์Šค๋ ˆ๋“œ ํ•˜๋‚˜๋งŒ ์œ ์ง€ํ•ด ๋ฌธ๋งฅ์„ ๋น„๋Œ€ํ•˜๊ฒŒ ๋งŒ๋“œ๋Š” ์‹ค์ˆ˜

์ถœ์ฒ˜: Codex Best practices ยท Customization ยท Skills ยท Plugins ยท Multi-agents ยท Self-improving tax agents with Codex ยท Wasmer + Codex

19 FAQ

Codex CLI / App / IDE / Web์˜ ์ฐจ์ด๋Š”?

๋ชจ๋‘ ๊ฐ™์€ Codex App Server ํ”„๋กœํ† ์ฝœ์„ ์‚ฌ์šฉํ•˜์ง€๋งŒ ์ธํ„ฐํŽ˜์ด์Šค๊ฐ€ ๋‹ค๋ฆ…๋‹ˆ๋‹ค. CLI๋Š” ํ„ฐ๋ฏธ๋„, App์€ macOS/Windows/Linux preview ๋ฐ์Šคํฌํ†ฑ ๋ฉ€ํ‹ฐ์—์ด์ „ํŠธ, IDE๋Š” VS Code ํ†ตํ•ฉ, Web์€ ๋ธŒ๋ผ์šฐ์ €์—์„œ GitHub ์—ฐ๋™์ž…๋‹ˆ๋‹ค.

๋ฌด๋ฃŒ๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‚˜์š”?

๋„ค. ํ˜„์žฌ ๊ณต์‹ ๋ฌธ์„œ๋Š” ๋ชจ๋“  ChatGPT ํ”Œ๋žœ์— Codex๊ฐ€ ํฌํ•จ๋œ๋‹ค๊ณ  ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋‹ค๋งŒ ์ •ํ™•ํ•œ ์‚ฌ์šฉ ํ•œ๋„์™€ rate limit์€ ๋ชจ๋ธ, ์ž‘์—… ํฌ๊ธฐ, ๋กœ์ปฌ/ํด๋ผ์šฐ๋“œ ์‹คํ–‰ ์—ฌ๋ถ€์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์ง€๋ฏ€๋กœ ์‹ค์ œ ์‚ฌ์šฉ ์ „์—๋Š” ๊ณต์‹ ๊ฐ€๊ฒฉํ‘œ์™€ usage dashboard๋ฅผ ํ•จ๊ป˜ ํ™•์ธํ•˜๋Š” ํŽธ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

Full Auto ๋ชจ๋“œ๊ฐ€ ์•ˆ์ „ํ•œ๊ฐ€์š”?

OS ์ˆ˜์ค€ ์ƒŒ๋“œ๋ฐ•์‹ฑ + ๋„คํŠธ์›Œํฌ ์ฐจ๋‹จ์ด ์ ์šฉ๋ฉ๋‹ˆ๋‹ค. Git์œผ๋กœ ๊ด€๋ฆฌํ•˜๋ฉด ์–ธ์ œ๋“  ๋˜๋Œ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

GPT-5.3-Codex-Spark๋Š” ๋ญ”๊ฐ€์š”?

2026๋…„ 2์›” 12์ผ ๊ณต๊ฐœ๋œ ํ…์ŠคํŠธ ์ค‘์‹ฌ ์ดˆ๊ณ ์† ์ฝ”๋”ฉ ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค. ChatGPT Pro์šฉ research preview๊ฐ€ ๊ธฐ๋ณธ ๊ฒฝ๋กœ์ด๊ณ , Pricing ๋ฌธ์„œ๋„ API launch ์‹œ์ ์—๋Š” ์ œ๊ณต๋˜์ง€ ์•Š๋Š”๋‹ค๊ณ  ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋ฐœํ‘œ๋ฌธ์€ ์†Œ์ˆ˜ ๋””์ž์ธ ํŒŒํŠธ๋„ˆ ๋Œ€์ƒ ์ œํ•œ์  API ํ…Œ์ŠคํŠธ์™€ ๋ณ„๋„ ์‚ฌ์šฉ ํ•œ๋„๋ฅผ ํ•จ๊ป˜ ์–ธ๊ธ‰ํ•ฉ๋‹ˆ๋‹ค.

์˜คํ”„๋ผ์ธ์—์„œ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ๊ฐ€์š”?

Codex CLI๋Š” ์˜คํ”ˆ์†Œ์Šค(Rust)์ด๋ฉฐ, ํƒ€์‚ฌ ๋ชจ๋ธ ํ”„๋กœ๋ฐ”์ด๋”(Ollama ๋“ฑ)๋ฅผ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ์ง€๋งŒ, ํ’ˆ์งˆ์€ OpenAI ๋ชจ๋ธ๋ณด๋‹ค ๋–จ์–ด์ง‘๋‹ˆ๋‹ค.

20 OpenAI ๋‹ด๋‹น์ž๋“ค์ด ์ „ํ•˜๋Š” ํŒ

OpenAI Codex, Developer Experience, ๋ฐ์ดํ„ฐ/๋ณด์•ˆ/์ œํ’ˆ ๋‹ด๋‹น์ž๋“ค์ด ๊ณต๊ฐœ์ ์œผ๋กœ ๊ณต์œ ํ•œ ์‹ค์ „ ์‚ฌ์šฉ๋ฒ•์„ ์‚ฌ๋žŒ๋ณ„ ์›๊ธ€ ๋งํฌ์™€ ํ•จ๊ป˜ ์ •๋ฆฌํ–ˆ์Šต๋‹ˆ๋‹ค. ์ œํ’ˆ์˜ ์‚ฌ์šฉ ๊ฐ€๋Šฅ ์—ฌ๋ถ€์™€ ์„ค์ • ์ ˆ์ฐจ๋Š” ์•„๋ž˜ ๊ณต์‹ ๋ฌธ์„œ ๋งํฌ๋ฅผ ํ•จ๊ป˜ ํ™•์ธํ•˜์„ธ์š”.

Dominik Kundel

/goal์—๋Š” token budget๊นŒ์ง€ ์ฃผ๊ธฐ

Dominik์€ Codex CLI์˜ /goal์„ ์“ธ ๋•Œ ๋ชฉํ‘œ๋งŒ ๋˜์ง€์ง€ ๋ง๊ณ  token budget์„ ํ•จ๊ป˜ ์ •ํ•˜๋ผ๊ณ  ๋งํ•ฉ๋‹ˆ๋‹ค. ์˜ค๋ž˜ ๊ฐ€๋Š” ์ž‘์—…์ผ์ˆ˜๋ก ์™„๋ฃŒ ์กฐ๊ฑด, ์˜ˆ์‚ฐ, ๋ฉˆ์ถœ ๊ธฐ์ค€์„ ๊ฐ™์ด ์ ์–ด์•ผ Codex๊ฐ€ ๋์—†์ด ๋„“์–ด์ง€์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

VB + Dominik

ํ™”๋ฉด์€ action prompt๋กœ ๋ฐ”๊พธ๊ธฐ

์Šคํฌ๋ฆฐ์ƒท์ด๋‚˜ appshot์„ ๋ถ™์ผ ๋•Œ๋Š” โ€œ๋ด์ค˜โ€๋ณด๋‹ค โ€œ์ด ํ™”๋ฉด์„ ์กฐ์‚ฌํ•ดโ€, โ€œ์ด ๋ฌธ์ œ๋ฅผ ๊ณ ์ณ PR ์—ด์–ดโ€, โ€œ์ด prompt set์œผ๋กœ eval ๋Œ๋ คโ€, โ€œheartbeat๋กœ ๊ณ„์† ํ™•์ธํ•ดโ€์ฒ˜๋Ÿผ ๋‹ค์Œ ํ–‰๋™์„ ๋ถ„๋ช…ํžˆ ๋งํ•˜์„ธ์š”.

Dominik Kundel + Brent Schooley

/goal์—๋Š” ๊ฒ€์ฆ ๊ฐ€๋Šฅํ•œ ์ข…๋ฃŒ ์กฐ๊ฑด

/goal์€ โ€œ๊ณ„์† ํ•ด์ค˜โ€๊ฐ€ ์•„๋‹ˆ๋ผ ํ•˜๋‚˜์˜ durable objective์™€ ๋ฉˆ์ถœ ๊ธฐ์ค€์„ ์ฃผ๋Š” ๊ธฐ๋Šฅ์ž…๋‹ˆ๋‹ค. ๋ชฉํ‘œ, ๊ฑด๋“œ๋ฆฌ์ง€ ๋ง ๊ฒƒ, ์ฆ๋ช… ๋ช…๋ น, ํ™”๋ฉด ๊ธฐ์ค€, ์ค‘๊ฐ„ checkpoint๋ฅผ ๊ฐ™์ด ์ ์–ด์•ผ ์˜ค๋ž˜ ๊ฐ€๋Š” ์ž‘์—…์ด ๋ฏฟ์„ ๋งŒํ•ด์ง‘๋‹ˆ๋‹ค.

Ryan Lopopolo + Nicole Cha

Skill์€ ํ”„๋กœ๊ทธ๋žจ์ด ์•„๋‹ˆ๋ผ runbook

Ryan์€ skill์„ ๊ฒฐ์ •๋ก ์  ํ”„๋กœ๊ทธ๋žจ์ฒ˜๋Ÿผ ์“ฐ๊ธฐ๋ณด๋‹ค Codex๊ฐ€ ์˜ฌ๋ฐ”๋ฅธ ์ž‘์—… ์ด๋ก ์„ ์žก๊ฒŒ ํ•˜๋Š” runbook์œผ๋กœ ๋ณด๋ผ๊ณ  ๋งํ•ฉ๋‹ˆ๋‹ค. ๋ฌด์—‡์„ ํ• ์ง€, ์™œ ์ค‘์š”ํ•œ์ง€, ์–ด๋””์—์„œ ๊ทผ๊ฑฐ๋ฅผ ํ™•์ธํ• ์ง€ ์ ๊ณ  ์„ธ๋ถ€ ์‹คํ–‰์€ ํ˜„์žฌ ์ฝ”๋“œ์™€ ๊ฒ€์ฆ์— ๋งž์ถฐ ์กฐ์ •ํ•˜๊ฒŒ ํ•˜์„ธ์š”.

VB + Build Apps plugins

ํ”Œ๋žซํผ ์ผ์€ ์ „์šฉ plugin๋ถ€ํ„ฐ

macOS SwiftUI ์•ฑ์ด๋ฉด Build macOS Apps, iOS ์•ฑ์ด๋ฉด Build iOS Apps์ฒ˜๋Ÿผ ํ”Œ๋žซํผ์„ ์•„๋Š” plugin์„ ๋จผ์ € ๋ถ™์ด์„ธ์š”. ๋นŒ๋“œ, simulator, ๋กœ๊ทธ, UI ํ™•์ธ์˜ ํ‘œ์ค€ ๋ฃจํ”„๋ฅผ Codex๊ฐ€ ๋‹ค์‹œ ๋ฐœ๋ช…ํ•˜์ง€ ์•Š๊ฒŒ ํ•ด์ค๋‹ˆ๋‹ค.

Jason Wang + Data Analytics plugin

๋ฐ์ดํ„ฐ ์ผ์€ ๋จผ์ € metric contract

Jason์€ OpenAI ๋‚ด๋ถ€ ํŒ€์ด Data Analytics plugin์œผ๋กœ ๋จผ์ € โ€œ๋ฌด์—‡์„ ์ธก์ •ํ• ์ง€โ€ ์ •์˜ํ•œ๋‹ค๊ณ  ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋ถ„์„์„ ๋งก๊ธฐ๊ธฐ ์ „์— north star, success metrics, guardrails, data gaps๋ฅผ Codex๊ฐ€ ์ •๋ฆฌํ•˜๊ฒŒ ํ•˜์„ธ์š”.

VB + Auto-review

์œ„ํ—˜ํ•œ ์‹คํ–‰์€ reviewer agent์— ๋งก๊ธฐ๊ธฐ

VB๋Š” ๋ฐ์ดํ„ฐ์™€ ์ธํ”„๋ผ๋ฅผ ๋‹ค๋ฃฐ ๋•Œ โ€œApprove for meโ€๋ฅผ ์ผœ์„œ Codex๊ฐ€ ์‹คํ–‰ํ•˜๋ ค๋Š” ๋ช…๋ น์„ ๋ณ„๋„ reviewer agent๊ฐ€ ๋จผ์ € ๋ณด๊ฒŒ ํ•˜๋ผ๊ณ  ๊ถŒํ•ฉ๋‹ˆ๋‹ค. ๊ณต์‹ ๋ฌธ์„œ์—์„œ๋Š” ์ด ํ๋ฆ„์„ Auto-review๋กœ ์„ค๋ช…ํ•˜๋ฏ€๋กœ, ์ž๋™ ์Šน์ธ์ฒ˜๋Ÿผ ์“ฐ์ง€ ๋ง๊ณ  sandbox ๊ฒฝ๊ณ„์™€ ์Šน์ธ ๋ฒ”์œ„๋ฅผ ํ•จ๊ป˜ ํ™•์ธํ•˜์„ธ์š”.

VB + GPT-5.6 Sol

Reasoning effort๋Š” ๋‚ฎ๊ฒŒ ์‹œ์ž‘ํ•˜๊ธฐ

VB์˜ ์ตœ์‹  ๋ชจ๋ธ ์šด์šฉ ํŒ์€ โ€œํ•„์š”ํ•œ ๋งŒํผ๋งŒ reasoning์„ ์˜ฌ๋ฆฌ๊ธฐโ€์ž…๋‹ˆ๋‹ค. ๊ณต์‹ ๋ชจ๋ธ ๋ฌธ์„œ๋„ Power ๊ธฐ๋ณธ๊ฐ’์„ Sol medium์œผ๋กœ ๋‘๊ณ , ๋” ๊นŠ์€ ๋ถ„์„์€ Smarter๋‚˜ Advanced์—์„œ ์กฐ์ •ํ•˜๋ผ๊ณ  ์•ˆ๋‚ดํ•ฉ๋‹ˆ๋‹ค.

Gabriel Chua + Build Week

์ดˆ๋ณด์ž๋Š” ์•„์ด๋””์–ด ๋Œ€ํ™”๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๊ธฐ

Gabriel์˜ Build Week ๊ฐ€์ด๋“œ๋Š” Codex๋ฅผ ๋ฐ”๋กœ ์ฝ”๋”ฉ ๋ฒ„ํŠผ์ฒ˜๋Ÿผ ๋ˆ„๋ฅด๊ธฐ๋ณด๋‹ค, ๋จผ์ € ์•„์ด๋””์–ด๋ฅผ ๋ง๋กœ ํ’€๊ณ  ์˜ˆ์‹œยทpluginยท๊ธฐ์กด ํ”„๋กœ์ ํŠธ๋ฅผ ๋ถ™์—ฌ ์ž‘์€ ์‹คํ—˜์œผ๋กœ ์ขํžˆ๋ผ๊ณ  ์•ˆ๋‚ดํ•ฉ๋‹ˆ๋‹ค. ์ฒ˜์Œ ์“ฐ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ๋Š” ์„ค์น˜๋ณด๋‹ค โ€œ๋ฌด์—‡์„ ๋งŒ๋“ค๊ณ  ์–ด๋–ป๊ฒŒ ํ™•์ธํ• ์ง€โ€๊ฐ€ ๋จผ์ €์ž…๋‹ˆ๋‹ค.

Romain Huet + GPT-5.6

๋ชจ๋ธ ์„ ํƒ์€ ๋งค์ฃผ ๋‹ค์‹œ ๋ณด๊ธฐ

Romain์€ GPT-5.6 Sol/Terra/Luna๊ฐ€ ChatGPT, Codex, API์— ๊ฑธ์ณ ๋น„์šฉยท์†๋„ยท์™„์„ฑ๋„ ๊ท ํ˜•์„ ๋ฐ”๊พผ๋‹ค๊ณ  ์„ค๋ช…ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ชจ๋ธ matrix๋Š” ๊ณ ์ • ๋‹ต์ด ์•„๋‹ˆ๋ผ ์žฌ๊ฒ€ํ†  ์Šต๊ด€์ž…๋‹ˆ๋‹ค. ๊ณต์‹ ๋ชจ๋ธ ํŽ˜์ด์ง€๋ฅผ ๋จผ์ € ๋ณด๊ณ , ์ž‘์—… ๋‚œ์ด๋„์™€ ๋น„์šฉ์„ ํ•จ๊ป˜ ๋งž์ถ”์„ธ์š”.

VB Srivastav + config schema

์ค‘๊ฐ„ ํ™•์ธ์„ ๊ธฐ๋ณธ ํ๋ฆ„์— ๋„ฃ๊ธฐ

VB๋Š” Codex๊ฐ€ ์ž˜๋ชป๋œ ๊ฐ€์ •์œผ๋กœ ์˜ค๋ž˜ ๋‹ฌ๋ฆฌ์ง€ ์•Š๋„๋ก ํ•„์š”ํ•  ๋•Œ ๋ฐ”๋กœ ๊ฒฐ์ •์„ ๋ฌป๊ฒŒ ํ•˜๋ผ๊ณ  ๊ถŒํ•ฉ๋‹ˆ๋‹ค. `default_mode_request_user_input`์€ ๊ณต์‹ config schema์— feature key๋กœ ๋ณด์ด์ง€๋งŒ, ์šด์˜ ๋ฌธ์žฅ์€ practitioner tip์œผ๋กœ ์ฝ๊ณ  ํŒ€ ์„ค์ •์— ๋„ฃ๊ธฐ ์ „์—๋Š” ํ˜„์žฌ ์•ฑ ๋™์ž‘์„ ํ™•์ธํ•˜์„ธ์š”.

VB Srivastav + Visualize skill

์„ค๋ช…์—๋Š” Visualize skill์„ ๋ถ™์ด๊ธฐ

VB๋Š” ์„ค๋ช…์„ ์š”์ฒญํ•  ๋•Œ Codex๊ฐ€ Visualize skill์„ ์“ฐ๋„๋ก `AGENTS.md`์— ์ ์–ด๋‘๋Š” ํ๋ฆ„์„ ์ œ์•ˆํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ณต์žกํ•œ ์ผ์ •, ๋ฐ์ดํ„ฐ, ์‹œ์Šคํ…œ ๊ตฌ์กฐ์ฒ˜๋Ÿผ ๋ง๋กœ๋งŒ ๋ณด๋ฉด ํ๋ ค์ง€๋Š” ์ฃผ์ œ๋Š” ๋จผ์ € ์‹œ๊ฐํ™”ํ•˜๊ณ , ์›์ž๋ฃŒ์™€ ํ•ด์„์„ ๋ถ„๋ฆฌํ•ด ๊ฒ€ํ† ํ•˜์„ธ์š”.

Dominik Kundel + Chat context

์ด์ „ ๋‹ต๋ณ€ ์ผ๋ถ€๋ฅผ ๋‹ค์‹œ ๋งฅ๋ฝ์œผ๋กœ ์˜ฌ๋ฆฌ๊ธฐ

Dominik์€ ์ด์ „ ์‘๋‹ต์˜ ํ•„์š”ํ•œ ๋ถ€๋ถ„์„ highlightํ•˜๊ณ  Add to chat์œผ๋กœ ๋‹ค์‹œ ๋ถ™์ด๋Š” ์Šต๊ด€์„ ์†Œ๊ฐœํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ธด ๋Œ€ํ™”์—์„œ ์ „์ฒด๋ฅผ ๋ฐ˜๋ณตํ•˜์ง€ ๋ง๊ณ , ๊ฒฐ์ •ยท์š”๊ตฌ์‚ฌํ•ญยท๊ฒ€์ฆ ๊ฒฐ๊ณผ์ฒ˜๋Ÿผ ๋‹ค์Œ ์ž‘์—…์— ํ•„์š”ํ•œ ์กฐ๊ฐ๋งŒ ์ƒˆ ์š”์ฒญ์— ์˜ฌ๋ฆฌ๋ฉด ์ข‹์Šต๋‹ˆ๋‹ค.

Greg Brockman + Codex Security

PR ๋ณด์•ˆ ๋ฆฌ๋ทฐ๋Š” ์„ค์ •๊ณผ ๊ทผ๊ฑฐ๋ฅผ ๊ฐ™์ด ๋ณด๊ธฐ

Greg๋Š” Codex๊ฐ€ GitHub PR์— ๋ณด์•ˆ ๋ฆฌ๋ทฐ finding์„ ๋‚จ๊ธธ ์ˆ˜ ์žˆ๋‹ค๊ณ  ์†Œ๊ฐœํ–ˆ์Šต๋‹ˆ๋‹ค. ์ž๋™ ๋ฆฌ๋ทฐ๋Š” GitHub integration ์„ค์ •์—์„œ ์ผœ๊ณ , ๋” ๊นŠ์€ ๋ณด์•ˆ workflow๋Š” Security plugin ๋ฌธ์„œ์˜ scan, finding, fix, verify ๊ฒฝ๊ณ„๋ฅผ ๋”ฐ๋ผ์•ผ ํ•ฉ๋‹ˆ๋‹ค.

VB Srivastav + Dominik Kundel

Linux desktop preview๋Š” ์ œํ•œ๊นŒ์ง€ ๊ฐ™์ด ๋ณด๊ธฐ

VB์™€ Dominik์˜ ์ตœ์‹  ๊ธ€์€ Linux์—์„œ๋„ ChatGPT desktop app์œผ๋กœ Codex๋ฅผ ์“ธ ์ˆ˜ ์žˆ์Œ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๊ณต์‹ Linux ๋ฌธ์„œ ๊ธฐ์ค€์œผ๋กœ Ubuntu 24.04/26.04, Debian 13, Fedora 43/44์˜ x64/ARM64 preview์ด๋ฉฐ, Computer Use๋Š” ์•„์ง Linux preview์—์„œ ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

Alexander Embiricos

Chrome extension์€ ๋ณ‘๋ ฌ ์ž‘์—…์šฉ

Alexander๋Š” Codex Chrome extension์„ ์—ฌ๋Ÿฌ agent์™€ subagent๊ฐ€ ์—ฌ๋Ÿฌ tab์—์„œ ๋ฐฐ๊ฒฝ ์ž‘์—…์„ ๋” ๋น ๋ฅด๊ฒŒ ์ง„ํ–‰ํ•˜๊ฒŒ ํ•˜๋Š” ํ™•์žฅ์œผ๋กœ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ € ์ž๋™ํ™”๋Š” ๊ถŒํ•œ๊ณผ ์„ธ์…˜ ๊ฒฝ๊ณ„๋ฅผ ๋ถ„๋ช…ํžˆ ๋‘” ์ƒํƒœ์—์„œ ์จ์•ผ ํ•ฉ๋‹ˆ๋‹ค.

Rohan Varma + Brent Schooley

Sites์™€ role plugin์€ ์—…๋ฌด๋ณ„ surface

Rohan๊ณผ Brent๊ฐ€ ๋งํ•œ Sites, role-based plugins, annotations ํ๋ฆ„์€ Codex๋ฅผ โ€œ์ฝ”๋”ฉ ๋„๊ตฌโ€์—์„œ ํŒ€๋ณ„ ๊ฒฐ๊ณผ๋ฌผ ์ œ์ž‘ surface๋กœ ๋„“ํžˆ๋Š” ๋ฐฉํ–ฅ์ž…๋‹ˆ๋‹ค. ๋ฐฐํฌ ๊ฐ€๋Šฅ ๋ฒ”์œ„๋Š” ๊ณต์‹ Sites์™€ Plugins ๋ฌธ์„œ๋ฅผ ์šฐ์„ ํ•˜์„ธ์š”.

VB + Codex Mobile

๋ชจ๋ฐ”์ผ์€ host ์ œ์–ดํŒ์ฒ˜๋Ÿผ ์“ฐ๊ธฐ

VB๋Š” Codex Mobile์„ Mac, Windows machine, devbox์—์„œ ๋„๋Š” ์ž‘์—…์˜ control plane์œผ๋กœ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ํœด๋Œ€ํฐ์€ ์Šน์ธ, diff, test, terminal output์„ ์ด์–ด๋ณด๋Š” ํ™”๋ฉด์ด๊ณ  ํŒŒ์ผ๊ณผ credential์€ host์— ๋‚จ์Šต๋‹ˆ๋‹ค.

Alexander Embiricos + Cyber team

๋ณด์•ˆ agent๋Š” defender ๋งฅ๋ฝ์œผ๋กœ ์ฝ๊ธฐ

Alexander๊ฐ€ Michael Aiello์™€ Clint Gibler์˜ Cyber ํ•ฉ๋ฅ˜๋ฅผ ์†Œ๊ฐœํ•œ ๋งฅ๋ฝ์€ ๊ฐ•๋ ฅํ•œ agent๋ฅผ defender๊ฐ€ ์•ˆ์ „ํ•˜๊ฒŒ ๋ฐฐํฌํ•˜๋Š” ๋ฐฉํ–ฅ์ž…๋‹ˆ๋‹ค. ์ผ๋ฐ˜ Codex ์„ค์ • ํŒ์ด ์•„๋‹ˆ๋ผ ๋ณด์•ˆ ์šด์˜๊ณผ human review ๋งฅ๋ฝ์œผ๋กœ ์ฝ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

Katia + OpenAI Developers

OpenAI ๋‹ต๋ณ€์€ docs agent๋ถ€ํ„ฐ

Codex, API, Agents SDK, ChatGPT Apps์ฒ˜๋Ÿผ ๋ฐ”๋€Œ๋Š” ์ฃผ์ œ๋Š” ์†Œ์…œ ๊ธ€์ด๋‚˜ ๊ธฐ์–ต๋งŒ์œผ๋กœ ๋‹จ์ •ํ•˜์ง€ ๋ง๊ณ  OpenAI developer docs agent๋‚˜ Docs MCP๋กœ ๊ณต์‹ ๋ฌธ์„œ๋ฅผ ๋จผ์ € ์ฐพ์œผ์„ธ์š”. Codex ์ œํ’ˆ ๊ธฐ๋Šฅ๊ณผ API ํ”Œ๋žซํผ ๊ธฐ๋Šฅ๋„ ์„ž์ง€ ๋งˆ์„ธ์š”.

Johannes Landgraf + Ona team

Persistent execution์€ ๋ฐœํ‘œ์™€ ์šด์˜์„ ๋ถ„๋ฆฌ

Ona ์ธ์ˆ˜ ๋ฐœํ‘œ๋Š” Codex๊ฐ€ ์žฅ์‹œ๊ฐ„ enterprise ์ž‘์—…์„ ๊ณ ๊ฐ ํ†ต์ œ cloud ํ™˜๊ฒฝ์—์„œ ์ด์–ด๊ฐ€๋Š” ๋ฐฉํ–ฅ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๋‹ค๋งŒ ์ธ์ˆ˜๋Š” closing ์กฐ๊ฑด์ด ๋‚จ์•„ ์žˆ์œผ๋ฏ€๋กœ, ์ง€๊ธˆ ์ผœ๋Š” ์„ค์ •์ฒ˜๋Ÿผ ์“ฐ์ง€ ๋ง๊ณ  ๊ณต์‹ ๋ฐœํ‘œ์™€ ํ˜„์žฌ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ๊ธฐ๋Šฅ์„ ๋ถ„๋ฆฌํ•ด์„œ ์„ค๋ช…ํ•˜์„ธ์š”.

Codex Pet full build recording thumbnail Codex Pet ์‹ค์ „ ๋…นํ™”๋ณธ ์™œ Codex Pet์ด ๋‚˜์™”๋Š”์ง€ ๋ณด๊ธฐ Codex Pet์€ ๋‹จ์ˆœํ•œ ์บ๋ฆญํ„ฐ ์˜ˆ์ œ๊ฐ€ ์•„๋‹ˆ๋ผ, `hatch-pet` ๊ฐ™์€ skill์„ ์„ค์น˜ํ•ด base art ์ƒ์„ฑ, 8x9 spritesheet/atlas ์กฐ๋ฆฝ, QA contact sheet, preview, `pet.json` ํŒจํ‚ค์ง•๊นŒ์ง€ ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ์ ˆ์ฐจ๋กœ ์‹คํ–‰ํ•˜๋Š” ์‚ฌ๋ก€์ž…๋‹ˆ๋‹ค. ์ด ์˜์ƒ์€ ์„ค๋ช…์„ ๋ง๋ถ™์ธ ํŠœํ† ๋ฆฌ์–ผ์ด ์•„๋‹ˆ๋ผ ์‹ค์ œ ์ œ์ž‘ ๊ณผ์ •์„ ํ’€๋กœ ๊ธฐ๋กํ•œ ๋…นํ™”๋ณธ์ž…๋‹ˆ๋‹ค. YouTube์—์„œ ํ’€ ๋…นํ™”๋ณธ ๋ณด๊ธฐ

21 ๊ณต์‹ ๋ฌธ์„œ ๋ฐ”๋กœ๊ฐ€๊ธฐ

Changelog

์˜ค๋Š˜์˜ ์—…๋ฐ์ดํŠธ

์—…๋ฐ์ดํŠธ ๊ธฐ์ค€์ผ 2026๋…„ 9์›” 2์ผ

  1. ํ•ต์‹ฌ ์—…๋ฐ์ดํŠธ ๋‚ ์งœ ๊ต์ • ํ•ต์‹ฌ ๋ชจ๋ธ ๊ธฐ์ค€์„ ๋‹ค์‹œ ํ™•์ธํ–ˆ์Šต๋‹ˆ๋‹ค. GPT-5.6 Sol/Terra/Luna๊ฐ€ ์ถ”์ฒœ family์ด๊ณ , GPT-5.5๋Š” previous-generation, `gpt-5.2`์™€ `gpt-5.3-codex`๋Š” ChatGPT ์ธ์ฆ Codex ๊ธฐ์ค€ deprecated๋กœ ์œ ์ง€๋ฉ๋‹ˆ๋‹ค. `gpt-5.4`์™€ `gpt-5.4-mini`๋Š” 2026๋…„ 8์›” 31์ผ ChatGPT ๋กœ๊ทธ์ธ Codex์—์„œ ์€ํ‡ดํ–ˆ์Šต๋‹ˆ๋‹ค.
  2. ์š”๊ธˆ์ œยทํฌ๋ ˆ๋”ง ๊ตฌ์กฐ ์žฌ์ •๋ฆฌ Max/Ultra ์„ค๋ช…์„ ํ˜„์žฌ ๋ชจ๋ธยทsubagents ๋ฌธ์„œ์— ๋งž์ท„์Šต๋‹ˆ๋‹ค. Max๋Š” ๋‹จ์ผ ์–ด๋ ค์šด ์ž‘์—…, Ultra๋Š” subagents๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ๋Š” ํฐ ์ž‘์—…์— ์“ฐ๋ฉฐ, Ultra๊ฐ€ ๋ณด์ด์ง€ ์•Š์œผ๋ฉด `Settings > Configuration`์˜ `Ultra in model picker slider`๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.
  3. CLIยทMCP ์šด์˜ ๊ธฐ์ค€ ๊ฐฑ์‹  ์ตœ์‹  Codex changelog๋ฅผ ๋Œ€์กฐํ–ˆ์Šต๋‹ˆ๋‹ค. CLI 0.152.0์€ terminal UI์™€ `codex exec`์— credential-refresh ์ง„ํ–‰ ์ƒํƒœ๋ฅผ ํ‘œ์‹œํ•˜๊ณ , package-style MCP server ์ด๋ฆ„๊ณผ ๊ฐœ๋ณ„ MCP tool์˜ `output_token_limit` ์„ค์ •์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. planning์€ ์ด์ œ ๊ธฐ๋ณธ off์ด๋ฏ€๋กœ ๊ทธ workflow๊ฐ€ ํ•„์š”ํ•  ๋•Œ๋งŒ `tools.update_plan.enabled = true`๋กœ ๋ช…์‹œ์ ์œผ๋กœ ์ผœ์„ธ์š”. CLI 0.152.1์€ Node REPL policy๋ฅผ ๋‹ค๋ฃจ๋Š” Guardian approval review๋ฅผ ์ˆ˜์ •ํ–ˆ์Šต๋‹ˆ๋‹ค.
  4. Enterprise ๋ฐœํ‘œ ๋งฅ๋ฝ ๋ถ„๋ฆฌ ๊ณต์‹ use-case catalog 101๊ฐœ๋ฅผ ๋‹ค์‹œ ๊ฐ์‚ฌํ–ˆ์Šต๋‹ˆ๋‹ค. official Starter prompt 74๊ฐœ์˜ extra blank-line ๊ตฌ์กฐ ๋ณ€๊ฒฝ์„ promptEn/promptKo์— ๋ฐ˜์˜ํ–ˆ๊ณ , local card ๋ˆ„๋ฝ 0, official URL ๋ˆ„๋ฝ 0, local `official.promptEn` mismatch 0, promptEn/promptKo ๋ˆ„๋ฝ 0, line/token ๊ตฌ์กฐ mismatch 0์ž…๋‹ˆ๋‹ค.
  5. Docs MCPยท์„ค์ • ๊ธฐ์ค€ ์žฌ์ ๊ฒ€ OpenAI Developers MCP์™€ openai.com/index๋ฅผ ํ™•์ธํ–ˆ์Šต๋‹ˆ๋‹ค. 2026๋…„ 8์›” 13์ผ Ultrafast mode preview๋Š” eligible GPT-5.6 Sol API workload์šฉ ์ œํ•œ preview๋กœ ๋ถ„๋ฆฌํ–ˆ๊ณ , 2026๋…„ 8์›” 5์ผ Fast long-context note๋Š” Platform/API ๋ฌธ๋งฅ์œผ๋กœ๋งŒ ๋ฐ˜์˜ํ–ˆ์Šต๋‹ˆ๋‹ค.
  6. ๋กœ์ปฌ ์ž๋™ํ™” ๊ฒฝ๋กœ ๊ฐœํŽธ ์ƒˆ learn.chatgpt.com ๋ฌธ์„œ ๊ตฌ์กฐ๋ฅผ ํ•ต์‹ฌ ์ถœ์ฒ˜์— ๋ฐ˜์˜ํ–ˆ์Šต๋‹ˆ๋‹ค. Section 10์˜ ์ถฉ๋Œํ•˜๋˜ ๊ถŒํ•œ ์„ค์ • ์˜ˆ์‹œ๋ฅผ ๊ณ ์ณค๊ณ , Section 16์„ Local/Worktree Scheduled task์™€ ๊ฒ€์ฆ๋œ commit/push ํ”„๋กฌํ”„ํŠธ ์ค‘์‹ฌ์œผ๋กœ ๋‹ค์‹œ ์ž‘์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค.
  7. Apple Messages ๊ถŒํ•œ ๊ฒฝ๊ณ„ ์ถ”๊ฐ€ Apple Messages ํ”Œ๋Ÿฌ๊ทธ์ธ์˜ ์‹คํ–‰ ์œ„์น˜์™€ ์ „์†ก ์Šน์ธ ๊ทœ์น™์„ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค. macOS์šฉ ChatGPT desktop app์˜ Codex ๋˜๋Š” ChatGPT Work์—์„œ๋งŒ ์‚ฌ์šฉํ•˜๋ฉฐ, ๋ฉ”์‹œ์ง€ยท์ˆ˜์‹ ์ž๋ฅผ ๊ฒ€ํ† ํ•œ ๋’ค ์ „์†ก์„ ์Šน์ธํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
  8. GitLab cloud beta ๊ฒฝ๋กœ ์ถ”๊ฐ€ Codex cloud์˜ GitLab beta๋ฅผ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค. GitLab project/environment๋ฅผ ์—ฐ๊ฒฐํ•ด issueยทmerge request์˜ `@codex`, ์ผํšŒ์„ฑยท์ž๋™ review๋ฅผ ์“ธ ์ˆ˜ ์žˆ์ง€๋งŒ, webhook ๊ถŒํ•œ๊ณผ Self-Managed/Dedicatedยทํฐ diff ์ œํ•œ์„ ๋จผ์ € ํ™•์ธํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
  9. ์ฝ๊ธฐ ์ „์šฉ thread snapshot ๊ณต์œ  ํ๋ฆ„ ์ถ”๊ฐ€ macOS ๋ฐ์Šคํฌํ†ฑ ์•ฑ์—์„œ Share ๋˜๋Š” `/share`๋กœ ๋กœ์ปฌ thread snapshot์˜ ๋Œ€์ƒ ๋ฒ”์œ„๋ฅผ ์ •ํ•˜๊ณ , Copy link ๋’ค ๊ณต์œ  ํ™”๋ฉด์„ ๋‹ค์‹œ ํ™•์ธํ•˜๋Š” ์ ˆ์ฐจ๋ฅผ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.
  10. ์ด๋ฒคํŠธ ๊ธฐ๋ฐ˜ Scheduled task ๊ฒฝ๊ณ„ ์ถ”๊ฐ€ GmailยทSlackยทGitHub ์ด๋ฒคํŠธ๋กœ ์‹œ์ž‘ํ•˜๋Š” Scheduled task๋Š” eligible ํ”Œ๋žœ์˜ ChatGPT ์›นยท๋ชจ๋ฐ”์ผ ์ „์šฉ์ž…๋‹ˆ๋‹ค. ๋กœ์ปฌ ๋ฐ์Šคํฌํ†ฑ ํ”„๋กœ์ ํŠธ์—๋Š” ์“ฐ์ง€ ์•Š์œผ๋ฉฐ, ์•ฑ ์—ฐ๊ฒฐยท๊ถŒํ•œ์ด ํ•„์š”ํ•˜๊ณ  ์‹œ๊ฐ„ ๊ธฐ๋ฐ˜ schedule๊ณผ ํ•จ๊ป˜ ์“ธ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
  11. ๋ธŒ๋ผ์šฐ์ € ํ™•์žฅยทSite tools ๋ฒ”์œ„ ์ถ”๊ฐ€ Chrome ์™ธ์— EdgeยทBraveยทOperaยทVivaldi์—์„œ๋„ browser control์„ ์“ธ ์ˆ˜ ์žˆ๊ณ , In-app browser์˜ Site tools(WebMCP)๋Š” SolยทTerra ์ „์šฉ์ด๋ผ๋Š” ํ˜„์žฌ ์ง€์› ๋ฒ”์œ„๋ฅผ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.
  12. iOS ์›๊ฒฉ ์ž‘์—… ํ๋ฆ„ ๋ณด๊ฐ• iOS 1.2026.237์˜ ์—ฐ๊ฒฐ host ๊ฐ„ ์ฒจ๋ถ€, Priority ๋ณด๊ธฐ, ํŽธ์ง‘ ๊ฐ€๋Šฅํ•œ queued prompt ๋™๊ธฐํ™” ๊ฒฝ๊ณ„๋ฅผ ์ถ”๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.