feat(V2-3차): pull 확장 + invite flow + Realtime + 테스트 + mobile UI 교체

묶음 E — V2-4b pull 확장:
- CloudSyncService.pullAll()에 meetings/meeting_memos/meeting_documents 추가
- meetings: LWW, 모든 컬럼 매핑 (minutes_json JSON 직렬화)
- meeting_memos: immutable INSERT-only 전략
- meeting_documents: LWW UPDATE

묶음 F — api-client types:
- interface -> type alias 전환 (11개)
- Database 타입에 TypedTable<Row, Insert, Update> 유틸 도입
  (Row & Record<string, unknown> 교차로 GenericTable 제약 만족)
- @supabase/ssr 2.102는 supabase-js 버전 불일치로 제네릭 주입 불가 -
  다음 사이클로 이월, api-client index.ts는 types만 재수출

묶음 G — apps/mobile UI 교체:
- login.tsx: MetalCard + PhosphorText(hero/label) + PhysicalButton
- meetings.tsx: MetalCard + Led(status) + PhosphorText(body/meta)
- record.tsx: Led + PhosphorText + PhysicalButton
- profile.tsx: MetalCard + PhysicalButton(danger) + d3roNativePalette

묶음 H — V2-7b 이메일 invite flow:
- migrations/20260410000001_team_invites.sql
  - team_invites 테이블 (token, email, role, expires_at 7일)
  - RLS: 같은 팀 멤버 + 초대 이메일 소유자 SELECT,
    owner/admin만 INSERT/DELETE
  - generate_invite_token() SECURITY DEFINER RPC (service_role)
- functions/team-invite: 권한 체크 -> 토큰 생성 -> 초대 URL 반환
- functions/team-accept: 토큰 검증 -> expires_at/accepted_at/이메일 일치 ->
  team_members upsert -> 초대 accepted 표시
- config.toml에 team-invite/team-accept 함수 등록
- InviteMemberForm 재작성: 이메일 입력 + 역할 선택 -> URL 복사 UI
- /accept-invite 페이지 신규 (Suspense 내 useSearchParams + token 수락)

묶음 I — Realtime transcripts:
- apps/web/components/meetings/live-transcript-list.tsx (client)
  - supabase.channel('transcripts:meeting:${id}').on('postgres_changes')
  - INSERT -> 세그먼트 추가, UPDATE -> row 교체
  - 중복 방지 segment_index 기준
  - edited 배지 표시
- meetings/[id]/page.tsx의 transcript 섹션을 LiveTranscriptList로 교체

묶음 J — 테스트:
- packages/api-client/__tests__/client.test.ts (9 tests)
  - createD3roSupabaseClient, isClientConfigured 팩토리 검증
- packages/api-client/__tests__/types.test.ts (10 tests)
  - 모든 Row 타입 + 리터럴 union + Database keyof
- vitest.config.ts 신규
- apps/web/playwright.config.ts 신규 (baseURL, webServer dev 서버)
- apps/web/e2e/smoke.spec.ts 신규 (6 스모크 테스트)
- apps/web tsconfig exclude에 e2e/playwright.config.ts 추가
- package.json scripts: test, test:e2e, test:e2e:ui

검증:
- desktop typecheck OK
- web typecheck OK
- web next build OK (12 라우트, /accept-invite Suspense 적용)
- desktop build OK
- api-client test 19 passed

apps/web/src/app/(app)/meetings/[id]/page.tsx

@@ -1,11 +1,15 @@
 // apps/web/src/app/(app)/meetings/[id]/page.tsx
-// 회의록 상세 — transcripts + memos + documents
+// 회의록 상세 — transcripts(Realtime) + memos + documents
 
 import { notFound } from 'next/navigation'
 import { Box, Stack } from '@mui/material'
 import { MetalCard, PhosphorText } from '@d3ro/ui/components/ds'
 import { d3roPalette, typoSx } from '@d3ro/ui/theme'
 import { getSupabaseServerClient } from '@/lib/supabase-server'
+import {
+  LiveTranscriptList,
+  type TranscriptRow
+} from '@/components/meetings/live-transcript-list'
 
 interface PageProps {
   params: Promise<{ id: string }>
@@ -52,31 +56,15 @@ export default async function MeetingDetailPage({ params }: PageProps): Promise<
       </Box>
 
       <Stack spacing={3}>
-          {/* Transcript */}
+          {/* Transcript — Realtime 구독 */}
           <MetalCard sx={{ p: 3 }}>
             <PhosphorText variant="heading" sx={{ mb: 2 }}>
-              TRANSCRIPT
+              TRANSCRIPT (LIVE)
             </PhosphorText>
-            {(transcripts ?? []).length === 0 ? (
-              <Box sx={{ color: d3roPalette.text.muted, fontSize: 13 }}>
-                전사 세그먼트가 없습니다.
-              </Box>
-            ) : (
-              <Stack spacing={1.5}>
-                {(transcripts ?? []).map((seg) => (
-                  <Box key={seg.id}>
-                    <Box sx={{ color: d3roPalette.text.label, fontSize: 11, mb: 0.5 }}>
-                      {Math.floor(seg.timestamp_ms / 60000)}:
-                      {String(Math.floor((seg.timestamp_ms / 1000) % 60)).padStart(2, '0')}
-                      {seg.speaker && ` · ${seg.speaker}`}
-                    </Box>
-                    <Box sx={{ color: d3roPalette.text.primary, ...typoSx("body") }}>
-                      {seg.text}
-                    </Box>
-                  </Box>
-                ))}
-              </Stack>
-            )}
+            <LiveTranscriptList
+              meetingId={id}
+              initial={(transcripts ?? []) as unknown as TranscriptRow[]}
+            />
           </MetalCard>
 
           {/* Memos */}

apps/web/src/app/accept-invite/page.tsx

@@ -0,0 +1,183 @@
+'use client'
+
+// apps/web/src/app/accept-invite/page.tsx
+// 팀 초대 수락 페이지 — URL의 ?token=을 team-accept Edge Function으로 전달
+
+import { Suspense, useEffect, useState } from 'react'
+import { useRouter, useSearchParams } from 'next/navigation'
+import { Box, Stack, Alert, CircularProgress } from '@mui/material'
+import { MetalCard, PhosphorText } from '@d3ro/ui/components/ds'
+import { d3roPalette } from '@d3ro/ui/theme'
+import { getSupabaseBrowserClient, isSupabaseConfigured } from '@/lib/supabase-browser'
+
+type AcceptState = 'loading' | 'success' | 'error' | 'need_login'
+
+// useSearchParams는 Suspense boundary 필요 (Next.js 15 prerender 규칙)
+export default function AcceptInvitePage(): React.ReactElement {
+  return (
+    <Suspense
+      fallback={
+        <Box
+          sx={{
+            minHeight: '100vh',
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: 'center',
+            bgcolor: d3roPalette.bg.app
+          }}
+        >
+          <CircularProgress color="warning" />
+        </Box>
+      }
+    >
+      <AcceptInviteInner />
+    </Suspense>
+  )
+}
+
+function AcceptInviteInner(): React.ReactElement {
+  const router = useRouter()
+  const searchParams = useSearchParams()
+  const token = searchParams.get('token')
+  const [state, setState] = useState<AcceptState>('loading')
+  const [message, setMessage] = useState<string>('')
+  const [teamId, setTeamId] = useState<string | null>(null)
+
+  useEffect(() => {
+    async function run(): Promise<void> {
+      if (!token) {
+        setState('error')
+        setMessage('유효하지 않은 초대 링크입니다 (토큰 누락).')
+        return
+      }
+      if (!isSupabaseConfigured()) {
+        setState('error')
+        setMessage('Supabase가 설정되지 않았습니다.')
+        return
+      }
+
+      const supabase = getSupabaseBrowserClient()
+      const {
+        data: { session }
+      } = await supabase.auth.getSession()
+
+      if (!session) {
+        setState('need_login')
+        setMessage('초대를 수락하려면 먼저 로그인해주세요.')
+        // 토큰을 sessionStorage에 저장해두고 로그인 후 돌아오도록
+        try {
+          sessionStorage.setItem('pending_invite_token', token)
+        } catch {
+          // storage 차단 시 무시
+        }
+        return
+      }
+
+      try {
+        const response = await fetch(
+          `${process.env.NEXT_PUBLIC_SUPABASE_URL}/functions/v1/team-accept`,
+          {
+            method: 'POST',
+            headers: {
+              Authorization: `Bearer ${session.access_token}`,
+              'Content-Type': 'application/json'
+            },
+            body: JSON.stringify({ token })
+          }
+        )
+
+        if (!response.ok) {
+          const errData = (await response.json()) as { error?: string; message?: string }
+          setState('error')
+          setMessage(errData.message ?? errData.error ?? `실패: ${response.status}`)
+          return
+        }
+
+        const data = (await response.json()) as { team_id: string; role: string }
+        setTeamId(data.team_id)
+        setState('success')
+        setMessage(`팀에 가입되었습니다 (${data.role}). 잠시 후 이동합니다...`)
+
+        // 성공 시 3초 후 팀 페이지로
+        setTimeout(() => {
+          router.replace(`/teams/${data.team_id}`)
+        }, 2000)
+      } catch (e) {
+        setState('error')
+        setMessage(e instanceof Error ? e.message : 'Unknown error')
+      }
+    }
+    void run()
+  }, [token, router])
+
+  return (
+    <Box
+      sx={{
+        minHeight: '100vh',
+        display: 'flex',
+        alignItems: 'center',
+        justifyContent: 'center',
+        bgcolor: d3roPalette.bg.app,
+        p: 4
+      }}
+    >
+      <MetalCard sx={{ maxWidth: 480, width: '100%', p: 4 }}>
+        <Stack spacing={3} alignItems="center">
+          <PhosphorText variant="title">TEAM INVITE</PhosphorText>
+
+          {state === 'loading' && <CircularProgress color="warning" />}
+
+          {state === 'success' && (
+            <Alert severity="success" variant="outlined" sx={{ width: '100%' }}>
+              {message}
+            </Alert>
+          )}
+
+          {state === 'error' && (
+            <>
+              <Alert severity="error" variant="outlined" sx={{ width: '100%' }}>
+                {message}
+              </Alert>
+              <Box
+                component="a"
+                href="/dashboard"
+                sx={{
+                  color: d3roPalette.accent.amber,
+                  textDecoration: 'none',
+                  fontSize: 13
+                }}
+              >
+                대시보드로 이동
+              </Box>
+            </>
+          )}
+
+          {state === 'need_login' && (
+            <>
+              <Alert severity="info" variant="outlined" sx={{ width: '100%' }}>
+                {message}
+              </Alert>
+              <Box
+                component="a"
+                href="/login"
+                sx={{
+                  color: d3roPalette.accent.amber,
+                  textDecoration: 'none',
+                  fontSize: 13
+                }}
+              >
+                로그인 페이지로 이동
+              </Box>
+            </>
+          )}
+
+          {teamId && (
+            <Box sx={{ color: d3roPalette.text.muted, fontSize: 11 }}>
+              Team ID: {teamId}
+            </Box>
+          )}
+        </Stack>
+      </MetalCard>
+    </Box>
+  )
+}