feat: 웹 녹음 AI 요약 기능 구현

- MeetingLog 모델 (BelongsToTenant, SoftDeletes)
- GoogleCloudService (GCS 업로드, STT API)
- MeetingLogService (Claude API 요약)
- MeetingLogController (HTMX/JSON 듀얼 응답)
- 순수 Tailwind CSS UI 구현
- API 라우트 8개 엔드포인트 등록

app/Http/Controllers/Api/Admin/MeetingLogController.php

@@ -0,0 +1,217 @@
+<?php
+
+namespace App\Http\Controllers\Api\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\MeetingLog;
+use App\Services\MeetingLogService;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+/**
+ * 회의록 API 컨트롤러 (웹 녹음 AI 요약)
+ */
+class MeetingLogController extends Controller
+{
+    public function __construct(
+        private readonly MeetingLogService $meetingLogService
+    ) {}
+
+    /**
+     * 회의록 목록 (HTMX용)
+     */
+    public function index(Request $request): View|JsonResponse
+    {
+        $params = $request->only(['search', 'status', 'per_page']);
+        $meetings = $this->meetingLogService->getList($params);
+
+        if ($request->header('HX-Request')) {
+            return view('lab.ai.web-recording.partials.list', compact('meetings'));
+        }
+
+        return response()->json([
+            'success' => true,
+            'data' => $meetings,
+        ]);
+    }
+
+    /**
+     * 회의록 상세 조회
+     */
+    public function show(int $id): JsonResponse
+    {
+        $meeting = $this->meetingLogService->getById($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        return response()->json([
+            'success' => true,
+            'data' => $meeting,
+        ]);
+    }
+
+    /**
+     * 회의록 생성 (녹음 시작)
+     */
+    public function store(Request $request): JsonResponse
+    {
+        $validated = $request->validate([
+            'title' => 'nullable|string|max:200',
+        ]);
+
+        $meeting = $this->meetingLogService->create($validated);
+
+        return response()->json([
+            'success' => true,
+            'message' => '회의록이 생성되었습니다.',
+            'data' => $meeting,
+        ], 201);
+    }
+
+    /**
+     * 오디오 업로드 및 처리
+     */
+    public function processAudio(Request $request, int $id): JsonResponse
+    {
+        $meeting = MeetingLog::find($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        $validated = $request->validate([
+            'audio' => 'required|string', // Base64 인코딩된 오디오
+            'duration' => 'required|integer|min:1', // 녹음 시간(초)
+        ]);
+
+        $result = $this->meetingLogService->processAudio(
+            $meeting,
+            $validated['audio'],
+            $validated['duration']
+        );
+
+        if (! $result['ok']) {
+            return response()->json([
+                'success' => false,
+                'message' => $result['error'] ?? '처리 중 오류가 발생했습니다.',
+            ], 500);
+        }
+
+        return response()->json([
+            'success' => true,
+            'message' => '회의록이 생성되었습니다.',
+            'data' => $result['meeting'],
+        ]);
+    }
+
+    /**
+     * 제목 업데이트
+     */
+    public function updateTitle(Request $request, int $id): JsonResponse
+    {
+        $meeting = MeetingLog::find($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        $validated = $request->validate([
+            'title' => 'required|string|max:200',
+        ]);
+
+        $meeting = $this->meetingLogService->updateTitle($meeting, $validated['title']);
+
+        return response()->json([
+            'success' => true,
+            'message' => '제목이 업데이트되었습니다.',
+            'data' => $meeting,
+        ]);
+    }
+
+    /**
+     * 회의록 삭제
+     */
+    public function destroy(int $id): JsonResponse
+    {
+        $meeting = MeetingLog::find($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        $this->meetingLogService->delete($meeting);
+
+        return response()->json([
+            'success' => true,
+            'message' => '회의록이 삭제되었습니다.',
+        ]);
+    }
+
+    /**
+     * 처리 상태 확인 (폴링용)
+     */
+    public function status(int $id): JsonResponse
+    {
+        $meeting = MeetingLog::find($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        return response()->json([
+            'success' => true,
+            'data' => [
+                'id' => $meeting->id,
+                'status' => $meeting->status,
+                'status_label' => $meeting->status_label,
+                'is_completed' => $meeting->isCompleted(),
+                'is_processing' => $meeting->isProcessing(),
+            ],
+        ]);
+    }
+
+    /**
+     * 요약 결과 조회 (HTMX용)
+     */
+    public function summary(int $id): View|JsonResponse
+    {
+        $meeting = $this->meetingLogService->getById($id);
+
+        if (! $meeting) {
+            return response()->json([
+                'success' => false,
+                'message' => '회의록을 찾을 수 없습니다.',
+            ], 404);
+        }
+
+        if (request()->header('HX-Request')) {
+            return view('lab.ai.web-recording.partials.summary', compact('meeting'));
+        }
+
+        return response()->json([
+            'success' => true,
+            'data' => [
+                'transcript' => $meeting->transcript_text,
+                'summary' => $meeting->summary_text,
+            ],
+        ]);
+    }
+}

app/Models/MeetingLog.php

@@ -0,0 +1,119 @@
+<?php
+
+namespace App\Models;
+
+use App\Traits\BelongsToTenant;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+/**
+ * 회의록 모델 (웹 녹음 AI 요약)
+ *
+ * admin_meeting_logs 테이블을 사용합니다.
+ */
+class MeetingLog extends Model
+{
+    use BelongsToTenant, SoftDeletes;
+
+    protected $table = 'admin_meeting_logs';
+
+    protected $fillable = [
+        'tenant_id',
+        'user_id',
+        'title',
+        'audio_file_path',
+        'audio_gcs_uri',
+        'transcript_text',
+        'summary_text',
+        'status',
+        'duration_seconds',
+        'file_expiry_date',
+    ];
+
+    protected $casts = [
+        'duration_seconds' => 'integer',
+        'file_expiry_date' => 'datetime',
+        'created_at' => 'datetime',
+        'updated_at' => 'datetime',
+        'deleted_at' => 'datetime',
+    ];
+
+    /**
+     * 상태 상수
+     */
+    public const STATUS_PENDING = 'PENDING';
+
+    public const STATUS_PROCESSING = 'PROCESSING';
+
+    public const STATUS_COMPLETED = 'COMPLETED';
+
+    public const STATUS_FAILED = 'FAILED';
+
+    /**
+     * 작성자 관계
+     */
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    /**
+     * 녹음 시간 포맷 (MM:SS)
+     */
+    public function getFormattedDurationAttribute(): string
+    {
+        if (! $this->duration_seconds) {
+            return '00:00';
+        }
+
+        $minutes = floor($this->duration_seconds / 60);
+        $seconds = $this->duration_seconds % 60;
+
+        return sprintf('%02d:%02d', $minutes, $seconds);
+    }
+
+    /**
+     * 상태 레이블
+     */
+    public function getStatusLabelAttribute(): string
+    {
+        return match ($this->status) {
+            self::STATUS_PENDING => '대기중',
+            self::STATUS_PROCESSING => '처리중',
+            self::STATUS_COMPLETED => '완료',
+            self::STATUS_FAILED => '실패',
+            default => $this->status,
+        };
+    }
+
+    /**
+     * 상태 색상 (Tailwind CSS)
+     */
+    public function getStatusColorAttribute(): string
+    {
+        return match ($this->status) {
+            self::STATUS_PENDING => 'badge-warning',
+            self::STATUS_PROCESSING => 'badge-info',
+            self::STATUS_COMPLETED => 'badge-success',
+            self::STATUS_FAILED => 'badge-error',
+            default => 'badge-ghost',
+        };
+    }
+
+    /**
+     * 처리 완료 여부
+     */
+    public function isCompleted(): bool
+    {
+        return $this->status === self::STATUS_COMPLETED;
+    }
+
+    /**
+     * 처리 중 여부
+     */
+    public function isProcessing(): bool
+    {
+        return $this->status === self::STATUS_PROCESSING;
+    }
+}

app/Services/GoogleCloudService.php

@@ -0,0 +1,307 @@
+<?php
+
+namespace App\Services;
+
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Storage;
+
+/**
+ * Google Cloud 서비스 (Storage, Speech-to-Text)
+ */
+class GoogleCloudService
+{
+    private ?array $serviceAccount = null;
+
+    private ?string $accessToken = null;
+
+    private ?int $tokenExpiry = null;
+
+    public function __construct()
+    {
+        $this->loadServiceAccount();
+    }
+
+    /**
+     * 서비스 계정 로드
+     */
+    private function loadServiceAccount(): void
+    {
+        $path = config('services.google.credentials_path');
+
+        if ($path && file_exists($path)) {
+            $this->serviceAccount = json_decode(file_get_contents($path), true);
+        }
+    }
+
+    /**
+     * OAuth 토큰 발급
+     */
+    private function getAccessToken(): ?string
+    {
+        // 캐시된 토큰이 유효하면 재사용
+        if ($this->accessToken && $this->tokenExpiry && time() < $this->tokenExpiry - 60) {
+            return $this->accessToken;
+        }
+
+        if (! $this->serviceAccount) {
+            Log::error('Google Cloud: 서비스 계정 파일이 없습니다.');
+
+            return null;
+        }
+
+        try {
+            $now = time();
+            $jwtHeader = base64_encode(json_encode(['alg' => 'RS256', 'typ' => 'JWT']));
+            $jwtClaim = base64_encode(json_encode([
+                'iss' => $this->serviceAccount['client_email'],
+                'scope' => 'https://www.googleapis.com/auth/cloud-platform',
+                'aud' => 'https://oauth2.googleapis.com/token',
+                'exp' => $now + 3600,
+                'iat' => $now,
+            ]));
+
+            $privateKey = openssl_pkey_get_private($this->serviceAccount['private_key']);
+            if (! $privateKey) {
+                Log::error('Google Cloud: 개인 키 읽기 실패');
+
+                return null;
+            }
+
+            openssl_sign($jwtHeader.'.'.$jwtClaim, $signature, $privateKey, OPENSSL_ALGO_SHA256);
+
+            $jwt = $jwtHeader.'.'.$jwtClaim.'.'.base64_encode($signature);
+
+            $response = Http::asForm()->post('https://oauth2.googleapis.com/token', [
+                'grant_type' => 'urn:ietf:params:oauth:grant-type:jwt-bearer',
+                'assertion' => $jwt,
+            ]);
+
+            if ($response->successful()) {
+                $data = $response->json();
+                $this->accessToken = $data['access_token'];
+                $this->tokenExpiry = $now + ($data['expires_in'] ?? 3600);
+
+                return $this->accessToken;
+            }
+
+            Log::error('Google Cloud: OAuth 토큰 발급 실패', ['response' => $response->body()]);
+
+            return null;
+        } catch (\Exception $e) {
+            Log::error('Google Cloud: OAuth 토큰 발급 예외', ['error' => $e->getMessage()]);
+
+            return null;
+        }
+    }
+
+    /**
+     * GCS에 파일 업로드
+     */
+    public function uploadToStorage(string $localPath, string $objectName): ?string
+    {
+        $token = $this->getAccessToken();
+        if (! $token) {
+            return null;
+        }
+
+        $bucket = config('services.google.storage_bucket');
+        if (! $bucket) {
+            Log::error('Google Cloud: Storage 버킷 설정 없음');
+
+            return null;
+        }
+
+        try {
+            $fileContent = file_get_contents($localPath);
+            $mimeType = mime_content_type($localPath) ?: 'audio/webm';
+
+            $uploadUrl = 'https://storage.googleapis.com/upload/storage/v1/b/'.
+                urlencode($bucket).'/o?uploadType=media&name='.
+                urlencode($objectName);
+
+            $response = Http::withToken($token)
+                ->withHeaders(['Content-Type' => $mimeType])
+                ->withBody($fileContent, $mimeType)
+                ->post($uploadUrl);
+
+            if ($response->successful()) {
+                return 'gs://'.$bucket.'/'.$objectName;
+            }
+
+            Log::error('Google Cloud: Storage 업로드 실패', ['response' => $response->body()]);
+
+            return null;
+        } catch (\Exception $e) {
+            Log::error('Google Cloud: Storage 업로드 예외', ['error' => $e->getMessage()]);
+
+            return null;
+        }
+    }
+
+    /**
+     * Base64 오디오를 GCS에 업로드
+     */
+    public function uploadBase64Audio(string $base64Audio, string $objectName): ?string
+    {
+        // Base64 데이터 파싱
+        $audioData = $base64Audio;
+        if (preg_match('/^data:audio\/\w+;base64,(.+)$/', $base64Audio, $matches)) {
+            $audioData = $matches[1];
+        }
+
+        // 임시 파일 생성
+        $tempPath = storage_path('app/temp/'.uniqid('audio_').'.webm');
+        $tempDir = dirname($tempPath);
+
+        if (! is_dir($tempDir)) {
+            mkdir($tempDir, 0755, true);
+        }
+
+        file_put_contents($tempPath, base64_decode($audioData));
+
+        // GCS 업로드
+        $gcsUri = $this->uploadToStorage($tempPath, $objectName);
+
+        // 임시 파일 삭제
+        @unlink($tempPath);
+
+        return $gcsUri;
+    }
+
+    /**
+     * Speech-to-Text API 호출
+     */
+    public function speechToText(string $gcsUri, string $languageCode = 'ko-KR'): ?string
+    {
+        $token = $this->getAccessToken();
+        if (! $token) {
+            return null;
+        }
+
+        try {
+            // 긴 오디오는 비동기 처리 (LongRunningRecognize)
+            $response = Http::withToken($token)
+                ->post('https://speech.googleapis.com/v1/speech:longrunningrecognize', [
+                    'config' => [
+                        'encoding' => 'WEBM_OPUS',
+                        'sampleRateHertz' => 48000,
+                        'languageCode' => $languageCode,
+                        'enableAutomaticPunctuation' => true,
+                        'model' => 'latest_long',
+                    ],
+                    'audio' => [
+                        'uri' => $gcsUri,
+                    ],
+                ]);
+
+            if (! $response->successful()) {
+                Log::error('Google Cloud: STT 요청 실패', ['response' => $response->body()]);
+
+                return null;
+            }
+
+            $operation = $response->json();
+            $operationName = $operation['name'] ?? null;
+
+            if (! $operationName) {
+                Log::error('Google Cloud: STT 작업 이름 없음');
+
+                return null;
+            }
+
+            // 작업 완료 대기 (폴링)
+            return $this->waitForSttOperation($operationName);
+        } catch (\Exception $e) {
+            Log::error('Google Cloud: STT 예외', ['error' => $e->getMessage()]);
+
+            return null;
+        }
+    }
+
+    /**
+     * STT 작업 완료 대기
+     */
+    private function waitForSttOperation(string $operationName, int $maxAttempts = 60): ?string
+    {
+        $token = $this->getAccessToken();
+        if (! $token) {
+            return null;
+        }
+
+        for ($i = 0; $i < $maxAttempts; $i++) {
+            sleep(5); // 5초 대기
+
+            $response = Http::withToken($token)
+                ->get("https://speech.googleapis.com/v1/operations/{$operationName}");
+
+            if (! $response->successful()) {
+                continue;
+            }
+
+            $result = $response->json();
+
+            if (isset($result['done']) && $result['done']) {
+                if (isset($result['error'])) {
+                    Log::error('Google Cloud: STT 작업 실패', ['error' => $result['error']]);
+
+                    return null;
+                }
+
+                // 결과 텍스트 추출
+                $transcript = '';
+                $results = $result['response']['results'] ?? [];
+
+                foreach ($results as $res) {
+                    $alternatives = $res['alternatives'] ?? [];
+                    if (! empty($alternatives)) {
+                        $transcript .= $alternatives[0]['transcript'] ?? '';
+                    }
+                }
+
+                return $transcript;
+            }
+        }
+
+        Log::error('Google Cloud: STT 작업 타임아웃');
+
+        return null;
+    }
+
+    /**
+     * GCS 파일 삭제
+     */
+    public function deleteFromStorage(string $objectName): bool
+    {
+        $token = $this->getAccessToken();
+        if (! $token) {
+            return false;
+        }
+
+        $bucket = config('services.google.storage_bucket');
+        if (! $bucket) {
+            return false;
+        }
+
+        try {
+            $deleteUrl = 'https://storage.googleapis.com/storage/v1/b/'.
+                urlencode($bucket).'/o/'.urlencode($objectName);
+
+            $response = Http::withToken($token)->delete($deleteUrl);
+
+            return $response->successful();
+        } catch (\Exception $e) {
+            Log::error('Google Cloud: Storage 삭제 예외', ['error' => $e->getMessage()]);
+
+            return false;
+        }
+    }
+
+    /**
+     * 서비스 사용 가능 여부
+     */
+    public function isAvailable(): bool
+    {
+        return $this->serviceAccount !== null && $this->getAccessToken() !== null;
+    }
+}

app/Services/MeetingLogService.php

@@ -0,0 +1,249 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\MeetingLog;
+use Illuminate\Pagination\LengthAwarePaginator;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+
+/**
+ * 회의록 서비스 (웹 녹음 AI 요약)
+ */
+class MeetingLogService
+{
+    public function __construct(
+        private GoogleCloudService $googleCloudService
+    ) {}
+
+    /**
+     * 회의록 목록 조회
+     */
+    public function getList(array $params = []): LengthAwarePaginator
+    {
+        $query = MeetingLog::query()
+            ->with('user:id,name')
+            ->orderBy('created_at', 'desc');
+
+        // 상태 필터
+        if (! empty($params['status'])) {
+            $query->where('status', $params['status']);
+        }
+
+        // 검색어
+        if (! empty($params['search'])) {
+            $search = $params['search'];
+            $query->where(function ($q) use ($search) {
+                $q->where('title', 'like', "%{$search}%")
+                    ->orWhere('transcript_text', 'like', "%{$search}%")
+                    ->orWhere('summary_text', 'like', "%{$search}%");
+            });
+        }
+
+        $perPage = $params['per_page'] ?? 10;
+
+        return $query->paginate($perPage);
+    }
+
+    /**
+     * 회의록 상세 조회
+     */
+    public function getById(int $id): ?MeetingLog
+    {
+        return MeetingLog::with('user:id,name')->find($id);
+    }
+
+    /**
+     * 회의록 생성 (녹음 시작)
+     */
+    public function create(array $data): MeetingLog
+    {
+        return MeetingLog::create([
+            'tenant_id' => currentTenantId(),
+            'user_id' => Auth::id(),
+            'title' => $data['title'] ?? '무제 회의록',
+            'status' => MeetingLog::STATUS_PENDING,
+            'file_expiry_date' => now()->addDays(7),
+        ]);
+    }
+
+    /**
+     * 오디오 업로드 및 처리 시작
+     */
+    public function processAudio(MeetingLog $meeting, string $audioBase64, int $durationSeconds): array
+    {
+        try {
+            // 상태 업데이트
+            $meeting->update([
+                'status' => MeetingLog::STATUS_PROCESSING,
+                'duration_seconds' => $durationSeconds,
+            ]);
+
+            // 1. GCS에 오디오 업로드
+            $objectName = sprintf(
+                'meetings/%d/%d/%s.webm',
+                $meeting->tenant_id,
+                $meeting->id,
+                now()->format('YmdHis')
+            );
+
+            $gcsUri = $this->googleCloudService->uploadBase64Audio($audioBase64, $objectName);
+
+            if (! $gcsUri) {
+                throw new \Exception('오디오 파일 업로드 실패');
+            }
+
+            $meeting->update([
+                'audio_file_path' => $objectName,
+                'audio_gcs_uri' => $gcsUri,
+            ]);
+
+            // 2. Speech-to-Text 변환
+            $transcript = $this->googleCloudService->speechToText($gcsUri);
+
+            if (! $transcript) {
+                throw new \Exception('음성 인식 실패');
+            }
+
+            $meeting->update(['transcript_text' => $transcript]);
+
+            // 3. AI 요약 생성
+            $summary = $this->generateSummary($transcript);
+
+            $meeting->update([
+                'summary_text' => $summary,
+                'status' => MeetingLog::STATUS_COMPLETED,
+            ]);
+
+            return [
+                'ok' => true,
+                'meeting' => $meeting->fresh(),
+            ];
+        } catch (\Exception $e) {
+            Log::error('MeetingLog 처리 실패', [
+                'meeting_id' => $meeting->id,
+                'error' => $e->getMessage(),
+            ]);
+
+            $meeting->update(['status' => MeetingLog::STATUS_FAILED]);
+
+            return [
+                'ok' => false,
+                'error' => $e->getMessage(),
+            ];
+        }
+    }
+
+    /**
+     * AI 요약 생성 (Claude API)
+     */
+    private function generateSummary(string $transcript): ?string
+    {
+        $apiKey = config('services.claude.api_key');
+        if (empty($apiKey)) {
+            Log::warning('Claude API 키 미설정');
+
+            return null;
+        }
+
+        try {
+            $response = Http::withHeaders([
+                'x-api-key' => $apiKey,
+                'anthropic-version' => '2023-06-01',
+            ])->post('https://api.anthropic.com/v1/messages', [
+                'model' => 'claude-3-haiku-20240307',
+                'max_tokens' => 4096,
+                'messages' => [
+                    [
+                        'role' => 'user',
+                        'content' => $this->buildSummaryPrompt($transcript),
+                    ],
+                ],
+            ]);
+
+            if ($response->successful()) {
+                $data = $response->json();
+
+                return $data['content'][0]['text'] ?? null;
+            }
+
+            Log::error('Claude API 요청 실패', ['response' => $response->body()]);
+
+            return null;
+        } catch (\Exception $e) {
+            Log::error('Claude API 예외', ['error' => $e->getMessage()]);
+
+            return null;
+        }
+    }
+
+    /**
+     * 요약 프롬프트 생성
+     */
+    private function buildSummaryPrompt(string $transcript): string
+    {
+        return <<<PROMPT
+다음은 회의 녹음을 텍스트로 변환한 내용입니다. 이 내용을 바탕으로 구조화된 회의록을 작성해주세요.
+
+## 요청사항:
+1. **회의 요약**: 핵심 내용을 3-5문장으로 요약
+2. **주요 논의 사항**: 논의된 주요 주제들을 항목별로 정리
+3. **결정 사항**: 회의에서 결정된 내용들
+4. **액션 아이템**: 후속 조치가 필요한 항목들 (담당자, 기한 등이 언급되었다면 포함)
+5. **참고 사항**: 기타 중요한 내용
+
+## 회의 녹취록:
+{$transcript}
+
+## 회의록:
+PROMPT;
+    }
+
+    /**
+     * 회의록 삭제
+     */
+    public function delete(MeetingLog $meeting): bool
+    {
+        // GCS 파일 삭제
+        if ($meeting->audio_file_path) {
+            $this->googleCloudService->deleteFromStorage($meeting->audio_file_path);
+        }
+
+        return $meeting->delete();
+    }
+
+    /**
+     * 제목 업데이트
+     */
+    public function updateTitle(MeetingLog $meeting, string $title): MeetingLog
+    {
+        $meeting->update(['title' => $title]);
+
+        return $meeting->fresh();
+    }
+
+    /**
+     * 만료된 파일 정리 (Cron Job용)
+     */
+    public function cleanupExpiredFiles(): int
+    {
+        $expired = MeetingLog::where('file_expiry_date', '<=', now())
+            ->whereNotNull('audio_file_path')
+            ->get();
+
+        $count = 0;
+        foreach ($expired as $meeting) {
+            if ($meeting->audio_file_path) {
+                $this->googleCloudService->deleteFromStorage($meeting->audio_file_path);
+                $meeting->update([
+                    'audio_file_path' => null,
+                    'audio_gcs_uri' => null,
+                ]);
+                $count++;
+            }
+        }
+
+        return $count;
+    }
+}

config/services.php

@@ -44,4 +44,9 @@
         'api_key' => env('CLAUDE_API_KEY'),
     ],
 
+    'google' => [
+        'credentials_path' => env('GOOGLE_APPLICATION_CREDENTIALS'),
+        'storage_bucket' => env('GOOGLE_STORAGE_BUCKET'),
+    ],
+
 ];

resources/views/lab/ai/web-recording.blade.php

@@ -4,59 +4,531 @@
 
 @push('styles')
 <style>
-    .placeholder-container { min-height: 70vh; display: flex; flex-direction: column; align-items: center; justify-content: center; }
+    .recording-container {
-    .placeholder-icon { width: 5rem; height: 5rem; margin-bottom: 2rem; opacity: 0.6; color: #7c3aed; }
+        max-width: 900px;
-    .placeholder-title { font-size: 2rem; font-weight: 700; color: #7c3aed; margin-bottom: 1rem; }
+        margin: 0 auto;
-    .placeholder-subtitle { font-size: 1.25rem; color: #64748b; max-width: 500px; text-align: center; line-height: 1.8; }
+    }
-    .placeholder-badge { margin-top: 2rem; padding: 0.5rem 1.5rem; background: linear-gradient(135deg, #8b5cf6, #7c3aed); color: white; border-radius: 9999px; font-weight: 600; font-size: 0.875rem; }
+
-    .feature-icon { width: 1.25rem; height: 1.25rem; color: #7c3aed; }
+    .record-button {
+        width: 100px;
+        height: 100px;
+        border-radius: 50%;
+        border: none;
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+        color: white;
+        font-size: 24px;
+        cursor: pointer;
+        transition: all 0.3s ease;
+        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
+    }
+
+    .record-button:hover {
+        transform: scale(1.05);
+        box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
+    }
+
+    .record-button.recording {
+        background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
+        animation: pulse 1.5s ease-in-out infinite;
+    }
+
+    .record-button:disabled {
+        opacity: 0.5;
+        cursor: not-allowed;
+        transform: none;
+    }
+
+    @keyframes pulse {
+        0%, 100% { box-shadow: 0 4px 15px rgba(245, 87, 108, 0.4); }
+        50% { box-shadow: 0 4px 30px rgba(245, 87, 108, 0.8); }
+    }
+
+    .timer {
+        font-size: 2.5rem;
+        font-weight: bold;
+        font-family: 'Courier New', monospace;
+        min-height: 50px;
+        color: #374151;
+    }
+
+    .timer.active { color: #f5576c; }
+
+    .waveform {
+        height: 60px;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        gap: 3px;
+    }
+
+    .waveform-bar {
+        width: 4px;
+        background: #667eea;
+        border-radius: 2px;
+        animation: wave 0.5s ease-in-out infinite;
+    }
+
+    @keyframes wave {
+        0%, 100% { height: 10px; }
+        50% { height: 40px; }
+    }
+
+    .status-badge {
+        display: inline-flex;
+        align-items: center;
+        gap: 6px;
+        padding: 6px 14px;
+        border-radius: 20px;
+        font-size: 13px;
+        font-weight: 500;
+    }
+    .status-waiting { background: #f1f5f9; color: #64748b; }
+    .status-recording { background: #fee2e2; color: #dc2626; }
+    .status-processing { background: #dbeafe; color: #1d4ed8; }
+    .status-completed { background: #dcfce7; color: #16a34a; }
+    .status-error { background: #fee2e2; color: #dc2626; }
+
+    .meeting-card {
+        transition: all 0.2s ease;
+        cursor: pointer;
+    }
+
+    .meeting-card:hover {
+        transform: translateY(-2px);
+        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
+    }
+
+    .spinner {
+        width: 24px;
+        height: 24px;
+        border: 3px solid #e5e7eb;
+        border-top-color: #3b82f6;
+        border-radius: 50%;
+        animation: spin 0.8s linear infinite;
+    }
+
+    @keyframes spin { to { transform: rotate(360deg); } }
+
+    .accordion-header {
+        cursor: pointer;
+        user-select: none;
+    }
+
+    .accordion-content {
+        max-height: 0;
+        overflow: hidden;
+        transition: max-height 0.3s ease;
+    }
+
+    .accordion-content.open {
+        max-height: 500px;
+    }
+
+    .accordion-icon {
+        transition: transform 0.3s ease;
+    }
+
+    .accordion-icon.open {
+        transform: rotate(180deg);
+    }
 </style>
 @endpush
 
 @section('content')
-<div class="min-h-screen bg-gradient-to-br from-violet-50 to-purple-100">
+<div class="recording-container">
-    <div class="container mx-auto px-4 py-12">
+    {{-- 헤더 --}}
-        <div class="placeholder-container">
+    <div class="text-center mb-8">
-            <svg class="placeholder-icon" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <h1 class="text-2xl font-bold text-gray-800 mb-2">웹 녹음 AI 요약</h1>
-                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M19 11a7 7 0 01-7 7m0 0a7 7 0 01-7-7m7 7v4m0 0H8m4 0h4m-4-8a3 3 0 01-3-3V5a3 3 0 116 0v6a3 3 0 01-3 3z" />
+        <p class="text-gray-500">브라우저에서 녹음하고 AI가 자동으로 회의록을 작성합니다</p>
-            </svg>
+    </div>
-            <h1 class="placeholder-title">웹 녹음 AI 요약</h1>
-            <p class="placeholder-subtitle">
-                웹 브라우저에서 직접 녹음하고 AI가 자동으로
-                음성을 텍스트로 변환하여 요약본을 생성합니다.
-            </p>
-            <div class="placeholder-badge">AI/Automation</div>
-        </div>
 
-        <div class="max-w-4xl mx-auto mt-12">
+    {{-- 녹음 섹션 --}}
-            <div class="bg-white rounded-2xl shadow-lg p-8">
+    <div class="bg-white rounded-xl shadow-md mb-8 p-8">
-                <h2 class="text-xl font-bold text-gray-800 mb-6 flex items-center">
+        <div class="flex flex-col items-center text-center">
-                    <svg class="feature-icon mr-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            {{-- 타이머 --}}
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 3.31.826 2.37 2.37a1.724 1.724 0 001.065 2.572c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.826 3.31-2.37 2.37a1.724 1.724 0 00-2.572 1.065c-.426 1.756-2.924 1.756-3.35 0a1.724 1.724 0 00-2.573-1.066c-1.543.94-3.31-.826-2.37-2.37a1.724 1.724 0 00-1.065-2.572c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.826-3.31 2.37-2.37.996.608 2.296.07 2.572-1.065z" />
+            <div class="timer" id="timer">00:00</div>
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+
+            {{-- 파형 (녹음 중에만 표시) --}}
+            <div class="waveform hidden mt-4" id="waveform">
+                @for($i = 0; $i < 20; $i++)
+                <div class="waveform-bar" style="animation-delay: {{ $i * 0.05 }}s"></div>
+                @endfor
+            </div>
+
+            {{-- 상태 표시 --}}
+            <div class="my-4">
+                <span class="status-badge status-waiting" id="statusBadge">대기 중</span>
+            </div>
+
+            {{-- 녹음 버튼 --}}
+            <div class="flex gap-4 items-center">
+                <button class="record-button" id="recordBtn" onclick="toggleRecording()">
+                    <svg id="micIcon" class="w-10 h-10 mx-auto" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 11a7 7 0 01-7 7m0 0a7 7 0 01-7-7m7 7v4m0 0H8m4 0h4m-4-8a3 3 0 01-3-3V5a3 3 0 116 0v6a3 3 0 01-3 3z" />
                     </svg>
-                    예정 기능
+                    <svg id="stopIcon" class="w-10 h-10 mx-auto hidden" fill="currentColor" viewBox="0 0 24 24">
+                        <rect x="6" y="6" width="12" height="12" rx="2" />
+                    </svg>
+                </button>
+            </div>
+
+            {{-- 안내 텍스트 --}}
+            <p class="text-sm text-gray-500 mt-4" id="helpText">
+                버튼을 클릭하여 녹음을 시작하세요
+            </p>
+        </div>
+    </div>
+
+    {{-- 처리 중 상태 (숨김) --}}
+    <div class="bg-white rounded-xl shadow-md mb-8 p-8 hidden" id="processingCard">
+        <div class="flex flex-col items-center text-center">
+            <div class="spinner"></div>
+            <h3 class="text-lg font-semibold mt-4 text-gray-800">AI가 회의록을 작성하고 있습니다</h3>
+            <p class="text-sm text-gray-500 mt-2" id="processingStatus">음성을 텍스트로 변환 중...</p>
+            <div class="w-56 h-2 bg-gray-200 rounded-full mt-4 overflow-hidden">
+                <div class="h-full bg-blue-500 rounded-full transition-all" id="progressBar" style="width: 0%"></div>
+            </div>
+        </div>
+    </div>
+
+    {{-- 결과 섹션 (숨김) --}}
+    <div class="hidden" id="resultSection">
+        <div class="bg-white rounded-xl shadow-md mb-6 p-6">
+            <div class="flex justify-between items-center mb-4">
+                <h2 class="text-lg font-bold text-gray-800 flex items-center gap-2">
+                    <svg class="w-5 h-5 text-blue-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+                    </svg>
+                    AI 요약 결과
                 </h2>
-                <div class="grid md:grid-cols-2 gap-6">
+                <button class="px-4 py-2 text-sm font-medium text-gray-700 bg-gray-100 hover:bg-gray-200 rounded-lg transition-colors" onclick="newRecording()">새 녹음</button>
-                    <div class="p-4 bg-violet-50 rounded-lg">
+            </div>
-                        <h3 class="font-semibold text-violet-800 mb-2">녹음 기능</h3>
+
-                        <ul class="text-sm text-gray-600 space-y-1">
+            {{-- 제목 입력 --}}
-                            <li>• 브라우저 내 실시간 녹음</li>
+            <div class="mb-4">
-                            <li>• 일시정지/재개 지원</li>
+                <input type="text" id="meetingTitle" class="w-full px-4 py-3 border border-gray-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent" placeholder="회의록 제목을 입력하세요" />
-                            <li>• 녹음 파일 다운로드</li>
+            </div>
-                        </ul>
+
-                    </div>
+            {{-- 요약 내용 --}}
-                    <div class="p-4 bg-blue-50 rounded-lg">
+            <div class="bg-gray-50 rounded-lg p-4 mb-4">
-                        <h3 class="font-semibold text-blue-800 mb-2">AI 처리</h3>
+                <h3 class="font-semibold text-gray-800 mb-2">요약</h3>
-                        <ul class="text-sm text-gray-600 space-y-1">
+                <div id="summaryContent" class="text-gray-700 prose max-w-none"></div>
-                            <li>• Speech-to-Text 변환</li>
+            </div>
-                            <li>• 핵심 내용 자동 요약</li>
+
-                            <li>• 키워드 추출</li>
+            {{-- 원본 텍스트 (아코디언) --}}
-                        </ul>
+            <div class="bg-gray-50 rounded-lg overflow-hidden">
-                    </div>
+                <div class="accordion-header flex items-center justify-between p-4" onclick="toggleAccordion(this)">
+                    <span class="font-medium text-gray-800">원본 텍스트 보기</span>
+                    <svg class="accordion-icon w-5 h-5 text-gray-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+                    </svg>
                 </div>
+                <div class="accordion-content">
+                    <div id="transcriptContent" class="px-4 pb-4 text-sm text-gray-600 whitespace-pre-wrap"></div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    {{-- 최근 회의록 목록 --}}
+    <div class="bg-white rounded-xl shadow-md p-6">
+        <h2 class="text-lg font-bold text-gray-800 mb-4 flex items-center gap-2">
+            <svg class="w-5 h-5 text-gray-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 11H5m14 0a2 2 0 012 2v6a2 2 0 01-2 2H5a2 2 0 01-2-2v-6a2 2 0 012-2m14 0V9a2 2 0 00-2-2M5 11V9a2 2 0 012-2m0 0V5a2 2 0 012-2h6a2 2 0 012 2v2M7 7h10" />
+            </svg>
+            최근 회의록
+        </h2>
+
+        <div id="meetingList" hx-get="{{ route('api.admin.meeting-logs.index') }}" hx-trigger="load" hx-swap="innerHTML">
+            <div class="flex justify-center py-8">
+                <div class="spinner"></div>
             </div>
         </div>
     </div>
 </div>
 @endsection
+
+@push('scripts')
+<script>
+let mediaRecorder = null;
+let audioChunks = [];
+let timerInterval = null;
+let startTime = null;
+let currentMeetingId = null;
+
+// 아코디언 토글
+function toggleAccordion(header) {
+    const content = header.nextElementSibling;
+    const icon = header.querySelector('.accordion-icon');
+    content.classList.toggle('open');
+    icon.classList.toggle('open');
+}
+
+// 녹음 토글
+async function toggleRecording() {
+    if (mediaRecorder && mediaRecorder.state === 'recording') {
+        stopRecording();
+    } else {
+        await startRecording();
+    }
+}
+
+// 녹음 시작
+async function startRecording() {
+    try {
+        const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
+        mediaRecorder = new MediaRecorder(stream, { mimeType: 'audio/webm;codecs=opus' });
+        audioChunks = [];
+
+        mediaRecorder.ondataavailable = (event) => {
+            if (event.data.size > 0) {
+                audioChunks.push(event.data);
+            }
+        };
+
+        mediaRecorder.onstop = async () => {
+            const audioBlob = new Blob(audioChunks, { type: 'audio/webm' });
+            await processAudio(audioBlob);
+            stream.getTracks().forEach(track => track.stop());
+        };
+
+        // 회의록 생성
+        const response = await fetch('{{ route("api.admin.meeting-logs.store") }}', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+                'X-CSRF-TOKEN': '{{ csrf_token() }}'
+            },
+            body: JSON.stringify({ title: '무제 회의록' })
+        });
+
+        const result = await response.json();
+        if (result.success) {
+            currentMeetingId = result.data.id;
+        }
+
+        mediaRecorder.start(1000);
+        startTime = Date.now();
+        updateUI('recording');
+        startTimer();
+
+    } catch (error) {
+        console.error('녹음 시작 실패:', error);
+        showToast('마이크 접근 권한이 필요합니다.', 'error');
+    }
+}
+
+// 녹음 중지
+function stopRecording() {
+    if (mediaRecorder && mediaRecorder.state === 'recording') {
+        mediaRecorder.stop();
+        stopTimer();
+        updateUI('processing');
+    }
+}
+
+// 오디오 처리
+async function processAudio(audioBlob) {
+    const duration = Math.floor((Date.now() - startTime) / 1000);
+
+    // Base64 변환
+    const reader = new FileReader();
+    reader.onloadend = async () => {
+        const base64Audio = reader.result;
+
+        try {
+            updateProgress(10);
+            document.getElementById('processingStatus').textContent = '서버에 업로드 중...';
+
+            const response = await fetch(`/api/meeting-logs/${currentMeetingId}/process`, {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'X-CSRF-TOKEN': '{{ csrf_token() }}'
+                },
+                body: JSON.stringify({
+                    audio: base64Audio,
+                    duration: duration
+                })
+            });
+
+            updateProgress(100);
+            const result = await response.json();
+
+            if (result.success) {
+                showResult(result.data);
+            } else {
+                throw new Error(result.message || '처리 실패');
+            }
+        } catch (error) {
+            console.error('처리 실패:', error);
+            showToast('처리 중 오류가 발생했습니다: ' + error.message, 'error');
+            updateUI('ready');
+        }
+    };
+
+    reader.readAsDataURL(audioBlob);
+}
+
+// 진행률 업데이트
+function updateProgress(percent) {
+    document.getElementById('progressBar').style.width = percent + '%';
+}
+
+// 결과 표시
+function showResult(meeting) {
+    document.getElementById('meetingTitle').value = meeting.title || '';
+    document.getElementById('summaryContent').innerHTML = marked.parse(meeting.summary_text || '요약 내용이 없습니다.');
+    document.getElementById('transcriptContent').textContent = meeting.transcript_text || '';
+
+    updateUI('result');
+
+    // 목록 새로고침
+    htmx.trigger('#meetingList', 'load');
+}
+
+// UI 업데이트
+function updateUI(state) {
+    const recordBtn = document.getElementById('recordBtn');
+    const micIcon = document.getElementById('micIcon');
+    const stopIcon = document.getElementById('stopIcon');
+    const waveform = document.getElementById('waveform');
+    const statusBadge = document.getElementById('statusBadge');
+    const helpText = document.getElementById('helpText');
+    const processingCard = document.getElementById('processingCard');
+    const resultSection = document.getElementById('resultSection');
+
+    switch (state) {
+        case 'recording':
+            recordBtn.classList.add('recording');
+            micIcon.classList.add('hidden');
+            stopIcon.classList.remove('hidden');
+            waveform.classList.remove('hidden');
+            statusBadge.textContent = '녹음 중';
+            statusBadge.className = 'status-badge status-recording';
+            helpText.textContent = '버튼을 클릭하여 녹음을 종료하세요';
+            processingCard.classList.add('hidden');
+            resultSection.classList.add('hidden');
+            break;
+
+        case 'processing':
+            recordBtn.classList.remove('recording');
+            recordBtn.disabled = true;
+            micIcon.classList.remove('hidden');
+            stopIcon.classList.add('hidden');
+            waveform.classList.add('hidden');
+            statusBadge.textContent = '처리 중';
+            statusBadge.className = 'status-badge status-processing';
+            helpText.textContent = 'AI가 회의록을 작성하고 있습니다...';
+            processingCard.classList.remove('hidden');
+            resultSection.classList.add('hidden');
+            updateProgress(0);
+            break;
+
+        case 'result':
+            recordBtn.classList.remove('recording');
+            recordBtn.disabled = false;
+            micIcon.classList.remove('hidden');
+            stopIcon.classList.add('hidden');
+            waveform.classList.add('hidden');
+            statusBadge.textContent = '완료';
+            statusBadge.className = 'status-badge status-completed';
+            helpText.textContent = '버튼을 클릭하여 새로운 녹음을 시작하세요';
+            processingCard.classList.add('hidden');
+            resultSection.classList.remove('hidden');
+            break;
+
+        default: // ready
+            recordBtn.classList.remove('recording');
+            recordBtn.disabled = false;
+            micIcon.classList.remove('hidden');
+            stopIcon.classList.add('hidden');
+            waveform.classList.add('hidden');
+            statusBadge.textContent = '대기 중';
+            statusBadge.className = 'status-badge status-waiting';
+            helpText.textContent = '버튼을 클릭하여 녹음을 시작하세요';
+            processingCard.classList.add('hidden');
+            resultSection.classList.add('hidden');
+    }
+}
+
+// 타이머 시작
+function startTimer() {
+    const timerEl = document.getElementById('timer');
+    timerEl.classList.add('active');
+
+    timerInterval = setInterval(() => {
+        const elapsed = Math.floor((Date.now() - startTime) / 1000);
+        const minutes = Math.floor(elapsed / 60).toString().padStart(2, '0');
+        const seconds = (elapsed % 60).toString().padStart(2, '0');
+        timerEl.textContent = `${minutes}:${seconds}`;
+    }, 1000);
+}
+
+// 타이머 중지
+function stopTimer() {
+    if (timerInterval) {
+        clearInterval(timerInterval);
+        timerInterval = null;
+    }
+    document.getElementById('timer').classList.remove('active');
+}
+
+// 새 녹음
+function newRecording() {
+    currentMeetingId = null;
+    document.getElementById('timer').textContent = '00:00';
+    updateUI('ready');
+}
+
+// 회의록 삭제
+async function deleteMeeting(id) {
+    showDeleteConfirm('이 회의록', async () => {
+        try {
+            const response = await fetch(`/api/meeting-logs/${id}`, {
+                method: 'DELETE',
+                headers: {
+                    'X-CSRF-TOKEN': '{{ csrf_token() }}'
+                }
+            });
+
+            const result = await response.json();
+            if (result.success) {
+                showToast('삭제되었습니다.', 'success');
+                htmx.trigger('#meetingList', 'load');
+            } else {
+                showToast(result.message || '삭제 실패', 'error');
+            }
+        } catch (error) {
+            console.error('삭제 실패:', error);
+            showToast('삭제 중 오류가 발생했습니다.', 'error');
+        }
+    });
+}
+
+// 회의록 상세 보기
+async function viewMeeting(id) {
+    try {
+        const response = await fetch(`/api/meeting-logs/${id}/summary`, {
+            headers: {
+                'X-CSRF-TOKEN': '{{ csrf_token() }}'
+            }
+        });
+
+        const result = await response.json();
+        if (result.success) {
+            document.getElementById('meetingTitle').value = result.data.transcript ? '회의록' : '';
+            document.getElementById('summaryContent').innerHTML = marked.parse(result.data.summary || '요약 내용이 없습니다.');
+            document.getElementById('transcriptContent').textContent = result.data.transcript || '';
+            updateUI('result');
+        }
+    } catch (error) {
+        console.error('조회 실패:', error);
+        showToast('조회 중 오류가 발생했습니다.', 'error');
+    }
+}
+</script>
+
+{{-- Markdown 파서 --}}
+<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
+@endpush

resources/views/lab/ai/web-recording/partials/list.blade.php

@@ -0,0 +1,60 @@
+{{-- 회의록 목록 (HTMX partial) --}}
+@forelse($meetings as $meeting)
+    <div class="meeting-card bg-white border border-gray-200 rounded-lg p-4 mb-3 hover:shadow-md"
+         onclick="viewMeeting({{ $meeting->id }})">
+        <div class="flex items-start justify-between">
+            <div class="flex-1">
+                <h3 class="font-semibold text-gray-800">{{ $meeting->title }}</h3>
+                <div class="flex items-center gap-2 mt-1 text-sm text-gray-500">
+                    <span>{{ $meeting->user?->name ?? '알 수 없음' }}</span>
+                    <span>|</span>
+                    <span>{{ $meeting->created_at->format('Y-m-d H:i') }}</span>
+                    @if($meeting->duration_seconds)
+                        <span>|</span>
+                        <span>{{ $meeting->formatted_duration }}</span>
+                    @endif
+                </div>
+            </div>
+            <div class="flex items-center gap-2">
+                @php
+                    $statusClass = match($meeting->status) {
+                        'PENDING' => 'bg-yellow-100 text-yellow-700',
+                        'PROCESSING' => 'bg-blue-100 text-blue-700',
+                        'COMPLETED' => 'bg-green-100 text-green-700',
+                        'FAILED' => 'bg-red-100 text-red-700',
+                        default => 'bg-gray-100 text-gray-700',
+                    };
+                @endphp
+                <span class="text-xs px-2 py-1 rounded-full {{ $statusClass }}">
+                    {{ $meeting->status_label }}
+                </span>
+                <button class="p-1.5 text-red-500 hover:bg-red-50 rounded-lg transition-colors"
+                        onclick="event.stopPropagation(); deleteMeeting({{ $meeting->id }})">
+                    <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
+                    </svg>
+                </button>
+            </div>
+        </div>
+        @if($meeting->transcript_text)
+            <p class="text-sm text-gray-600 mt-2 line-clamp-2">
+                {{ Str::limit($meeting->transcript_text, 100) }}
+            </p>
+        @endif
+    </div>
+@empty
+    <div class="text-center py-12 text-gray-400">
+        <svg class="w-12 h-12 mx-auto mb-4 opacity-50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 11a7 7 0 01-7 7m0 0a7 7 0 01-7-7m7 7v4m0 0H8m4 0h4m-4-8a3 3 0 01-3-3V5a3 3 0 116 0v6a3 3 0 01-3 3z" />
+        </svg>
+        <p>저장된 회의록이 없습니다.</p>
+        <p class="text-sm mt-1">새 녹음을 시작해보세요!</p>
+    </div>
+@endforelse
+
+{{-- 페이지네이션 --}}
+@if($meetings->hasPages())
+    <div class="mt-4 flex justify-center">
+        {{ $meetings->links() }}
+    </div>
+@endif

resources/views/lab/ai/web-recording/partials/summary.blade.php

@@ -0,0 +1,98 @@
+{{-- 회의록 요약 결과 (HTMX partial) --}}
+@if($meeting->isProcessing())
+    <div class="text-center py-8">
+        <div class="spinner mx-auto"></div>
+        <p class="mt-4 text-gray-600">회의록을 생성하고 있습니다...</p>
+        <p class="text-sm text-gray-400">음성 인식 및 AI 요약 중</p>
+    </div>
+@elseif($meeting->isCompleted())
+    <div class="space-y-6">
+        {{-- 제목 편집 --}}
+        <div class="flex items-center gap-2">
+            <input type="text"
+                   id="meeting-title-{{ $meeting->id }}"
+                   value="{{ $meeting->title }}"
+                   class="flex-1 px-4 py-3 border border-gray-300 rounded-lg font-semibold text-lg focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                   placeholder="회의록 제목">
+            <button class="px-4 py-3 bg-blue-600 hover:bg-blue-700 text-white font-medium rounded-lg transition-colors"
+                    onclick="updateMeetingTitle({{ $meeting->id }})">
+                저장
+            </button>
+        </div>
+
+        {{-- 메타 정보 --}}
+        <div class="flex items-center gap-4 text-sm text-gray-500">
+            <span>작성자: {{ $meeting->user?->name ?? '알 수 없음' }}</span>
+            <span>|</span>
+            <span>녹음 시간: {{ $meeting->formatted_duration }}</span>
+            <span>|</span>
+            <span>{{ $meeting->created_at->format('Y-m-d H:i') }}</span>
+        </div>
+
+        {{-- 음성 인식 결과 --}}
+        <div class="bg-gray-50 rounded-lg overflow-hidden">
+            <div class="accordion-header flex items-center justify-between p-4" onclick="toggleAccordion(this)">
+                <span class="font-medium text-gray-800">음성 인식 결과</span>
+                <svg class="accordion-icon w-5 h-5 text-gray-500 open" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+                </svg>
+            </div>
+            <div class="accordion-content open">
+                <div class="px-4 pb-4">
+                    <p class="whitespace-pre-wrap text-gray-600 text-sm">{{ $meeting->transcript_text ?: '음성 인식 결과가 없습니다.' }}</p>
+                </div>
+            </div>
+        </div>
+
+        {{-- AI 요약 결과 --}}
+        <div class="bg-gray-50 rounded-lg overflow-hidden">
+            <div class="accordion-header flex items-center justify-between p-4" onclick="toggleAccordion(this)">
+                <span class="font-medium text-gray-800">AI 요약</span>
+                <svg class="accordion-icon w-5 h-5 text-gray-500 open" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+                </svg>
+            </div>
+            <div class="accordion-content open">
+                <div class="px-4 pb-4 prose max-w-none text-sm">
+                    {!! nl2br(e($meeting->summary_text ?: 'AI 요약 결과가 없습니다.')) !!}
+                </div>
+            </div>
+        </div>
+    </div>
+@else
+    <div class="text-center py-8 text-gray-400">
+        <svg class="w-12 h-12 mx-auto mb-4 opacity-50" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+        </svg>
+        <p>회의록 처리에 실패했습니다.</p>
+        <p class="text-sm mt-1">다시 시도해주세요.</p>
+    </div>
+@endif
+
+<script>
+async function updateMeetingTitle(id) {
+    const title = document.getElementById('meeting-title-' + id).value;
+
+    try {
+        const response = await fetch(`/api/meeting-logs/${id}/title`, {
+            method: 'PUT',
+            headers: {
+                'Content-Type': 'application/json',
+                'X-CSRF-TOKEN': '{{ csrf_token() }}'
+            },
+            body: JSON.stringify({ title: title })
+        });
+
+        const result = await response.json();
+        if (result.success) {
+            showToast('제목이 저장되었습니다.', 'success');
+            htmx.trigger('#meetingList', 'load');
+        } else {
+            showToast(result.message || '저장 실패', 'error');
+        }
+    } catch (error) {
+        console.error('저장 실패:', error);
+        showToast('저장 중 오류가 발생했습니다.', 'error');
+    }
+}
+</script>

routes/api.php

@@ -17,6 +17,7 @@
 use App\Http\Controllers\Api\Admin\RolePermissionController;
 use App\Http\Controllers\Api\Admin\TenantController;
 use App\Http\Controllers\Api\Admin\ItemFieldController;
+use App\Http\Controllers\Api\Admin\MeetingLogController;
 use App\Http\Controllers\Api\Admin\UserController;
 use Illuminate\Support\Facades\Route;
 
@@ -560,3 +561,38 @@
     Route::post('/', [\App\Http\Controllers\Api\BizCertController::class, 'store'])->name('store');
     Route::delete('/{id}', [\App\Http\Controllers\Api\BizCertController::class, 'destroy'])->name('destroy');
 });
+
+/*
+|--------------------------------------------------------------------------
+| 웹 녹음 AI 요약 API
+|--------------------------------------------------------------------------
+|
+| Lab > AI > 웹 녹음 AI 요약 기능
+| Google STT + Claude API를 사용한 회의록 생성
+|
+*/
+Route::middleware(['web', 'auth'])->prefix('meeting-logs')->name('api.admin.meeting-logs.')->group(function () {
+    // 목록 조회 (HTMX 지원)
+    Route::get('/', [MeetingLogController::class, 'index'])->name('index');
+
+    // 회의록 생성 (녹음 시작)
+    Route::post('/', [MeetingLogController::class, 'store'])->name('store');
+
+    // 상세 조회
+    Route::get('/{id}', [MeetingLogController::class, 'show'])->name('show');
+
+    // 오디오 업로드 및 처리
+    Route::post('/{id}/process', [MeetingLogController::class, 'processAudio'])->name('process');
+
+    // 제목 수정
+    Route::put('/{id}/title', [MeetingLogController::class, 'updateTitle'])->name('update-title');
+
+    // 삭제
+    Route::delete('/{id}', [MeetingLogController::class, 'destroy'])->name('destroy');
+
+    // 처리 상태 확인 (폴링용)
+    Route::get('/{id}/status', [MeetingLogController::class, 'status'])->name('status');
+
+    // 요약 결과 조회 (HTMX 지원)
+    Route::get('/{id}/summary', [MeetingLogController::class, 'summary'])->name('summary');
+});