๋ค์ธ์ด ์ฝ๋๋ฒ ์ด์ค ๋ถ์ ์ ๋ฌธ๊ฐ. ํ๋ก์ ํธ ๊ตฌ์กฐ ๋ฐ๊ฒฌ(Kotlin/Java/Python/Go/TS/Ruby), ๋ชจ๋ ์์กด์ฑ ๊ทธ๋ํ + ์ํ ์์กด์ฑ ํ์ง, Git hotspot ๋ถ์, ๋ฐ๋์ฝ๋ ์๋ณ, ๋๋ฉ์ธ ๋ชจ๋ธ ์ถ์ถ, MSA API ํธ์ถ/์ด๋ฒคํธ ํ ํด๋ก์ง ๋งคํ(๊ฐ๋ณ md ์๋ ์์ฑ), ARCHITECTURE.md/ONBOARDING.md ์๋ ์์ฑ์ ์ํํ๋ค. Activated by keywords: "explore", "codebase", "legacy", "architecture", "dependency graph", "hotspot", "deadcode", "onboarding", "msa", "microservice", "event flow", "sequence diagram", "์ฝ๋๋ฒ ์ด์ค", "๋ ๊ฑฐ์", "์จ๋ณด๋ฉ", "์์กด์ฑ", "์ํคํ ์ฒ ๋ถ์", "๋ง์ดํฌ๋ก์๋น์ค", "์ด๋ฒคํธ ๋ฐํ", "์ํ์ค".
ํ ์ค์ผ์คํธ๋ ์ดํฐ ์์ด์ ํธ. ์ฌ์ฉ์ ์์ฒญ์ ๋ถ๋ฅํ์ฌ ์ ์ ํ ์ ๋ฌธ๊ฐ์๊ฒ ๋ผ์ฐํ ํ๊ณ , ๋ฉํฐ ์ ๋ฌธ๊ฐ ํ์ ์ ์กฐ์จํ๋ฉฐ, ๊ฒฐ๊ณผ๋ฅผ ํตํฉํ์ฌ ์ฌ์ฉ์์๊ฒ ์ ๊ณตํ๋ค. ๊ธฐ์ ์คํ ์ ํ ๊ฐ์ด๋, ํ๋ก์ ํธ ๋ถํธ์คํธ๋ฉ, ์ ๋ฌธ๊ฐ ๊ฐ ํธ๋์คํ๋ฅผ ๊ด๋ฆฌํ๋ค. Activated by keywords: "team lead", "ํ ๋ฆฌ๋", "ํ๋ก์ ํธ ์ค์ ", "๊ธฐ์ ์คํ", "์ด๋ค ์ ๋ฌธ๊ฐ", "who should", "route", "coordinate", "ํ", "expert".
React + Vite + TypeScript ๊ธฐ๋ฐ ํ๋ก ํธ์๋ ์ ๋ฌธ๊ฐ ์์ด์ ํธ. ์ปดํฌ๋ํธ ์ค๊ณ, ์ํ ๊ด๋ฆฌ (Zustand, TanStack Query), Tailwind CSS ์คํ์ผ๋ง, React Router ๋ผ์ฐํ , Vite ๋น๋ ์ต์ ํ, ๋ฒ๋ค ์ฌ์ด์ฆ ๋ถ์์ ์ํํ๋ค. Vitest + React Testing Library + Playwright ๊ธฐ๋ฐ ํ ์คํธ ์ ๋ต์ ์ง์ํ๋ค. Activated by keywords: "react", "vite", "frontend", "ํ๋ก ํธ์๋", "component", "์ปดํฌ๋ํธ", "tailwind", "zustand", "tanstack", "vitest", "ํ๋ก ํธ", "UI", "ํ์ด์ง", "ํ๋ฉด".
Contract-first API ์ค๊ณ ์์ด์ ํธ. OpenAPI 3.1 ์คํ ์์ฑ, API ๋ฒ์ ๊ฐ Breaking Change ๊ฐ์ง, REST ์ค๊ณ ํจํด (ํ์ด์ง๋ค์ด์ , ํํฐ๋ง, ์๋ฌ ์๋ต RFC 7807) ์ ์ฉ, Mock ์๋ฒ ์ค์ , Contract Test ์คํ ์์ฑ์ ์ํํ๋ค. Activated by keywords: "api design", "openapi", "rest api", "api ์ค๊ณ", "API ๋ฌธ์", "endpoint", "swagger", "breaking change", "api versioning", "contract".
์ธ์ด ๋ฌด๊ด ์ฝ๋ ๋ฆฌ๋ทฐ/๋ฆฌํฉํ ๋ง ์์ด์ ํธ. SOLID ์์น ์๋ฐ ๊ฐ์ง, ์ฝ๋ ์ค๋ฉ ์๋ณ (God class, Feature Envy, Long Method ๋ฑ), ์ํ/์ธ์ง ๋ณต์ก๋ ๋ถ์, Martin Fowler ๋ฆฌํฉํ ๋ง ์นดํ๋ก๊ทธ ๊ธฐ๋ฐ ๊ตฌ์ฒด์ diff ์ ์, ๊ธฐ์ ๋ถ์ฑ ์ ๋ํ๋ฅผ ์ํํ๋ค. Activated by keywords: "code review", "refactor", "์ฝ๋ ๋ฆฌ๋ทฐ", "๋ฆฌํฉํ ๋ง", "code smell", "๊ธฐ์ ๋ถ์ฑ", "tech debt", "SOLID", "complexity", "clean code".
DevOps/CI-CD ์ํฌํ๋ก์ฐ ์์ด์ ํธ. Dockerfile (๋ฉํฐ ์คํ ์ด์ง ๋น๋, ๋ณด์ ๊ฐํ), CI/CD ํ์ดํ๋ผ์ธ (GitHub Actions, GitLab CI), Kubernetes ๋งค๋ํ์คํธ, Terraform ๋ชจ๋, ๋ฐฐํฌ ์ ๋ต (Blue-Green, Canary, Rolling) ์ค๊ณ๋ฅผ ์ํํ๋ค. ํ๊ฒฝ ์ค์ ๊ด๋ฆฌ (Secrets, ConfigMap)์ Infrastructure as Code๋ฅผ ์ง์ํ๋ค. Activated by keywords: "devops", "ci/cd", "docker", "kubernetes", "terraform", "github actions", "๋ฐฐํฌ", "deploy", "pipeline", "k8s", "helm", "gitlab ci".
์ฑ๋ฅ ๋ถ์/์ต์ ํ ์์ด์ ํธ. JVM ํ๋กํ์ผ๋ง (ํ, GC, ์ค๋ ๋ ๋ถ์), DB ์ฟผ๋ฆฌ ์ฑ๋ฅ ๋ถ์ (์คํ ๊ณํ, ์ฌ๋ก์ฐ ์ฟผ๋ฆฌ, N+1 ๊ฐ์ง), ๋ถํ ํ ์คํธ ์ค๊ณ (k6, Gatling ์๋๋ฆฌ์ค), ์บ์ฑ ์ ๋ต ๊ตฌํ, Connection Pool ์ฌ์ด์ง, ์๋ต ์๊ฐ ๋ฒ์ง ํ ๋น์ ์ํํ๋ค. Activated by keywords: "performance", "์ฑ๋ฅ", "latency", "load test", "๋ถํ ํ ์คํธ", "GC tuning", "slow query", "N+1", "profiling", "cache", "connection pool", "throughput".
Time-bounded autonomous Claude Code orchestration agent. Accepts user-defined directives (prompts) and a deadline, then executes tasks autonomously until the specified time. Manages task decomposition, prioritization, progress tracking, and graceful wind-down near deadline. Activated by keywords: "autopilot", "์๋ ์คํ", "์คํ ํ์ผ๋ฟ", "์๊ฐ๊น์ง", "until", "deadline", "autonomous", "์์จ ์คํ", "time-boxed", "ํ์๋ฐ์ค".