feat(modules): register broker credentials per account, not per module #985

	# Firebat CI — Frontend (Next.js + lib + language) 변경 시만 trigger.
	#
	# Rust-only 변경 (core/ infra/ proto/) 시 npm install + tsc 생략.
	#
	# Trigger: app / lib / language / package.json / next.config. / tsconfig.json 변경 시.
	# mcp/ 는 Phase E 완전 폐기됨 (2026-05-12, Rust 단일 binary 안 통합) — paths 에서 제외.

	name: CI Frontend

	on:
	push:
	branches: [main]
	paths:
	- 'app/**'
	- 'lib/**'
	- 'language/**'
	- 'package.json'
	- 'package-lock.json'
	- 'next.config.mjs'
	- 'tsconfig.json'
	- 'proxy.ts'
	- '.github/workflows/ci-frontend.yml'
	pull_request:
	branches: [main]
	paths:
	- 'app/**'
	- 'lib/**'
	- 'language/**'
	- 'package.json'
	- 'package-lock.json'
	- 'next.config.mjs'
	- 'tsconfig.json'
	- 'proxy.ts'
	- '.github/workflows/ci-frontend.yml'
	workflow_dispatch:

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	env:
	FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"

	jobs:
	typescript:
	name: TypeScript (tsc)
	runs-on: ubuntu-latest
	timeout-minutes: 10

	steps:
	- uses: actions/checkout@v4

	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: '24'
	cache: 'npm'

	- name: npm install
	# npm ci 는 lock 정확 일치 강제 — Windows (개발자) / Linux (CI) 의 platform-specific
	# native deps (@emnapi 등) 차이로 mismatch 발생. npm install 로 lock 자동 갱신 허용.
	run: npm install --legacy-peer-deps

	- name: typecheck
	run: npm run typecheck

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