fix: add persistent huggingface cache volume for worker

Prevents re-downloading Whisper model on container recreate.
Also switched to whisper medium (large-v3 OOM on 8GB VRAM with Ollama).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend/Dockerfile

@@ -2,6 +2,7 @@ FROM nvidia/cuda:12.4.1-runtime-ubuntu22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 ENV PYTHONUNBUFFERED=1
+ENV PYTHONPATH=/app
 
 # System dependencies
 RUN apt-get update && apt-get install -y \

backend/alembic/script.py.mako

@@ -0,0 +1,26 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    ${downgrades if downgrades else "pass"}

backend/alembic/versions/a7d968fceaaf_initial.py

@@ -0,0 +1,111 @@
+"""initial
+
+Revision ID: a7d968fceaaf
+Revises: 
+Create Date: 2026-04-06 17:59:05.406839
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = 'a7d968fceaaf'
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('prompt_templates',
+    sa.Column('name', sa.String(length=255), nullable=False),
+    sa.Column('description', sa.String(length=1000), nullable=False),
+    sa.Column('type', sa.Enum('client_survey', 'client_intro', 'internal', 'custom', name='templatetype'), nullable=False),
+    sa.Column('system_prompt', sa.Text(), nullable=False),
+    sa.Column('user_prompt', sa.Text(), nullable=False),
+    sa.Column('output_schema', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+    sa.Column('is_default', sa.Boolean(), nullable=False),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('users',
+    sa.Column('username', sa.String(length=150), nullable=False),
+    sa.Column('email', sa.String(length=255), nullable=False),
+    sa.Column('password_hash', sa.String(length=255), nullable=False),
+    sa.Column('role', sa.Enum('admin', 'user', name='userrole'), nullable=False),
+    sa.Column('is_active', sa.Boolean(), nullable=False),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_users_email'), 'users', ['email'], unique=True)
+    op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=True)
+    op.create_table('recordings',
+    sa.Column('user_id', sa.Uuid(), nullable=False),
+    sa.Column('title', sa.String(length=500), nullable=False),
+    sa.Column('file_path', sa.String(length=1000), nullable=False),
+    sa.Column('file_size', sa.BigInteger(), nullable=False),
+    sa.Column('duration', sa.Float(), nullable=True),
+    sa.Column('format', sa.String(length=20), nullable=False),
+    sa.Column('source', sa.Enum('web', 'telegram', 'lensa', name='recordingsource'), nullable=False),
+    sa.Column('status', sa.Enum('uploaded', 'processing', 'done', 'error', name='recordingstatus'), nullable=False),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('transcriptions',
+    sa.Column('recording_id', sa.Uuid(), nullable=False),
+    sa.Column('text', sa.Text(), nullable=False),
+    sa.Column('segments', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+    sa.Column('language', sa.String(length=10), nullable=True),
+    sa.Column('whisper_model', sa.String(length=50), nullable=False),
+    sa.Column('processing_time', sa.Float(), nullable=True),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.ForeignKeyConstraint(['recording_id'], ['recordings.id'], ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('recording_id')
+    )
+    op.create_table('protocols',
+    sa.Column('transcription_id', sa.Uuid(), nullable=False),
+    sa.Column('template_id', sa.Uuid(), nullable=False),
+    sa.Column('content', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+    sa.Column('raw_text', sa.Text(), nullable=False),
+    sa.Column('llm_model', sa.String(length=100), nullable=False),
+    sa.Column('status', sa.Enum('generating', 'done', 'error', name='protocolstatus'), nullable=False),
+    sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.ForeignKeyConstraint(['template_id'], ['prompt_templates.id'], ),
+    sa.ForeignKeyConstraint(['transcription_id'], ['transcriptions.id'], ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('export_files',
+    sa.Column('protocol_id', sa.Uuid(), nullable=False),
+    sa.Column('format', sa.Enum('docx', 'pdf', 'md', name='exportformat'), nullable=False),
+    sa.Column('file_path', sa.String(length=1000), nullable=False),
+    sa.Column('file_size', sa.BigInteger(), nullable=False),
+    sa.Column('id', sa.Uuid(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.ForeignKeyConstraint(['protocol_id'], ['protocols.id'], ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('export_files')
+    op.drop_table('protocols')
+    op.drop_table('transcriptions')
+    op.drop_table('recordings')
+    op.drop_index(op.f('ix_users_username'), table_name='users')
+    op.drop_index(op.f('ix_users_email'), table_name='users')
+    op.drop_table('users')
+    op.drop_table('prompt_templates')
+    # ### end Alembic commands ###

backend/app/api/exports.py

@@ -0,0 +1,79 @@
+import os
+import uuid
+
+from fastapi import APIRouter, Depends, HTTPException
+from fastapi.responses import FileResponse
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.api.deps import get_current_user
+from app.database import get_db
+from app.models.export_file import ExportFile, ExportFormat
+from app.models.protocol import Protocol
+from app.models.user import User
+from app.schemas.export_file import ExportFileResponse, ExportRequest
+from app.services.export import export_docx, export_markdown, export_pdf
+
+router = APIRouter(prefix="/api/exports", tags=["exports"])
+
+EXPORTERS = {
+    ExportFormat.md: export_markdown,
+    ExportFormat.docx: export_docx,
+    ExportFormat.pdf: export_pdf,
+}
+
+MEDIA_TYPES = {
+    ExportFormat.md: "text/markdown",
+    ExportFormat.docx: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+    ExportFormat.pdf: "application/pdf",
+}
+
+
+@router.post("/protocol/{protocol_id}", response_model=ExportFileResponse, status_code=201)
+async def create_export(
+    protocol_id: uuid.UUID,
+    data: ExportRequest,
+    db: AsyncSession = Depends(get_db),
+    user: User = Depends(get_current_user),
+):
+    result = await db.execute(
+        select(Protocol).where(Protocol.id == protocol_id)
+    )
+    protocol = result.scalar_one_or_none()
+    if not protocol:
+        raise HTTPException(404, "Protocol not found")
+
+    exporter = EXPORTERS[data.format]
+    file_path = exporter(protocol.content, protocol.id)
+    file_size = os.path.getsize(file_path)
+
+    export_file = ExportFile(
+        protocol_id=protocol_id,
+        format=data.format,
+        file_path=file_path,
+        file_size=file_size,
+    )
+    db.add(export_file)
+    await db.commit()
+    await db.refresh(export_file)
+    return export_file
+
+
+@router.get("/{export_id}/download")
+async def download_export(
+    export_id: uuid.UUID,
+    db: AsyncSession = Depends(get_db),
+    user: User = Depends(get_current_user),
+):
+    result = await db.execute(
+        select(ExportFile).where(ExportFile.id == export_id)
+    )
+    export_file = result.scalar_one_or_none()
+    if not export_file or not os.path.exists(export_file.file_path):
+        raise HTTPException(404, "Export file not found")
+
+    return FileResponse(
+        path=export_file.file_path,
+        media_type=MEDIA_TYPES[export_file.format],
+        filename=f"protocol.{export_file.format.value}",
+    )

backend/app/api/settings.py

@@ -0,0 +1,24 @@
+from fastapi import APIRouter, Depends, HTTPException
+
+from app.api.deps import get_current_user
+from app.models.user import User, UserRole
+from app.services.storage import get_disk_usage
+from app.tasks.cleanup import cleanup_old_data_task
+
+router = APIRouter(prefix="/api/settings", tags=["settings"])
+
+
+@router.get("/storage")
+async def storage_info(user: User = Depends(get_current_user)):
+    return get_disk_usage()
+
+
+@router.post("/cleanup")
+async def trigger_cleanup(
+    retention_days: int | None = None,
+    user: User = Depends(get_current_user),
+):
+    if user.role != UserRole.admin:
+        raise HTTPException(403, "Admin access required")
+    cleanup_old_data_task.delay(retention_days)
+    return {"message": "Cleanup started"}

backend/app/main.py

@@ -1,13 +1,18 @@
 from contextlib import asynccontextmanager
 
 from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
 from sqlalchemy import select
 
 from app.api.auth import router as auth_router
+from app.api.exports import router as exports_router
 from app.api.protocols import router as protocols_router
 from app.api.recordings import router as recordings_router
+from app.api.settings import router as settings_router
 from app.api.templates import router as templates_router
+from app.config import settings
 from app.database import async_session
+from app.messengers.telegram.bot import api_router as telegram_router, telegram_service
 from app.models.prompt_template import PromptTemplate
 from app.prompts.defaults import DEFAULT_TEMPLATES
 
@@ -25,14 +30,30 @@ async def seed_default_templates():
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     await seed_default_templates()
+    if settings.telegram_bot_token and settings.telegram_webhook_url.startswith("https"):
+        await telegram_service.setup()
     yield
+    if settings.telegram_bot_token and settings.telegram_webhook_url.startswith("https"):
+        await telegram_service.shutdown()
 
 
 app = FastAPI(title="Meeting Protocol Service", lifespan=lifespan)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 app.include_router(auth_router)
 app.include_router(recordings_router)
 app.include_router(protocols_router)
 app.include_router(templates_router)
+app.include_router(exports_router)
+app.include_router(settings_router)
+app.include_router(telegram_router)
 
 
 @app.get("/api/health")

backend/app/messengers/base.py

@@ -0,0 +1,24 @@
+from abc import ABC, abstractmethod
+from typing import Any
+
+
+class MessengerService(ABC):
+    @abstractmethod
+    async def setup(self):
+        pass
+
+    @abstractmethod
+    async def shutdown(self):
+        pass
+
+    @abstractmethod
+    async def send_message(self, chat_id: str, text: str, **kwargs):
+        pass
+
+    @abstractmethod
+    async def send_file(self, chat_id: str, file_path: str, caption: str = ""):
+        pass
+
+    @abstractmethod
+    async def notify_progress(self, chat_id: str, status: str, progress: int | None = None):
+        pass

backend/app/messengers/lensa/bot.py

@@ -0,0 +1,44 @@
+import logging
+
+from fastapi import Request, Response
+
+from app.messengers.base import MessengerService
+
+logger = logging.getLogger(__name__)
+
+
+class LensaService(MessengerService):
+    """
+    Stub implementation for Lensa (IVA Technologies) messenger bot.
+
+    Lensa's Bot API/SDK is not publicly available.
+    This stub provides the MessengerService interface so the integration
+    can be implemented when SDK access is obtained from IVA Technologies.
+
+    To integrate:
+    1. Obtain SDK/API documentation from IVA Technologies (iva-tech.ru)
+    2. Implement the abstract methods below
+    3. Register webhook endpoint in main.py (similar to Telegram)
+    """
+
+    async def setup(self):
+        logger.info("Lensa bot: stub — SDK not available, skipping setup")
+
+    async def shutdown(self):
+        logger.info("Lensa bot: stub — shutting down")
+
+    async def send_message(self, chat_id: str, text: str, **kwargs):
+        logger.warning(f"Lensa bot: send_message not implemented (chat_id={chat_id})")
+
+    async def send_file(self, chat_id: str, file_path: str, caption: str = ""):
+        logger.warning(f"Lensa bot: send_file not implemented (chat_id={chat_id})")
+
+    async def notify_progress(self, chat_id: str, status: str, progress: int | None = None):
+        logger.warning(f"Lensa bot: notify_progress not implemented (chat_id={chat_id})")
+
+    async def feed_webhook(self, request: Request) -> Response:
+        logger.warning("Lensa bot: webhook received but SDK not implemented")
+        return Response(status_code=200)
+
+
+lensa_service = LensaService()

backend/app/messengers/telegram/bot.py

@@ -0,0 +1,59 @@
+from aiogram import Bot, Dispatcher
+from aiogram.webhook.aiohttp_server import SimpleRequestHandler
+from fastapi import APIRouter, Request, Response
+
+from app.config import settings
+from app.messengers.base import MessengerService
+from app.messengers.telegram.handlers import router as handlers_router
+
+api_router = APIRouter()
+
+
+class TelegramService(MessengerService):
+    def __init__(self):
+        self.bot = Bot(token=settings.telegram_bot_token)
+        self.dp = Dispatcher()
+        self.dp.include_router(handlers_router)
+
+    async def setup(self):
+        if settings.telegram_webhook_url:
+            await self.bot.set_webhook(
+                settings.telegram_webhook_url,
+                drop_pending_updates=True,
+            )
+
+    async def shutdown(self):
+        await self.bot.delete_webhook()
+        await self.bot.session.close()
+
+    async def send_message(self, chat_id: str, text: str, **kwargs):
+        await self.bot.send_message(int(chat_id), text, **kwargs)
+
+    async def send_file(self, chat_id: str, file_path: str, caption: str = ""):
+        from aiogram.types import FSInputFile
+        await self.bot.send_document(
+            int(chat_id),
+            FSInputFile(file_path),
+            caption=caption,
+        )
+
+    async def notify_progress(self, chat_id: str, status: str, progress: int | None = None):
+        text = f"⚙️ {status}"
+        if progress is not None:
+            bar = "▓" * (progress // 10) + "░" * (10 - progress // 10)
+            text += f"\n{bar} {progress}%"
+        await self.send_message(chat_id, text)
+
+    async def feed_webhook(self, request: Request) -> Response:
+        update = await request.json()
+        from aiogram.types import Update
+        await self.dp.feed_update(self.bot, Update(**update))
+        return Response(status_code=200)
+
+
+telegram_service = TelegramService()
+
+
+@api_router.post("/api/telegram/webhook")
+async def telegram_webhook(request: Request):
+    return await telegram_service.feed_webhook(request)

backend/app/messengers/telegram/handlers.py

@@ -0,0 +1,276 @@
+import os
+import uuid
+
+from aiogram import Bot, F, Router
+from aiogram.filters import Command
+from aiogram.types import CallbackQuery, Message
+from sqlalchemy import select
+from sqlalchemy.orm import Session
+
+from app.config import settings
+from app.messengers.telegram.keyboards import (
+    protocol_actions_keyboard,
+    recording_list_keyboard,
+    template_choice_keyboard,
+)
+from app.models.prompt_template import PromptTemplate
+from app.models.protocol import Protocol, ProtocolStatus
+from app.models.recording import Recording, RecordingSource, RecordingStatus
+from app.models.user import User
+from app.services.auth import get_user_by_username, verify_password
+from app.services.recording import get_upload_path
+from app.tasks.transcription import transcribe_recording
+
+from app.tasks.transcription import SyncSession
+
+router = Router()
+
+_user_sessions: dict[int, uuid.UUID] = {}
+_pending_files: dict[int, str] = {}
+
+
+@router.message(Command("start"))
+async def cmd_start(message: Message):
+    await message.answer(
+        "Добро пожаловать в Meeting Protocol Bot!\n\n"
+        "Для авторизации отправьте логин и пароль в формате:\n"
+        "/login username password"
+    )
+
+
+@router.message(Command("login"))
+async def cmd_login(message: Message):
+    parts = (message.text or "").split(maxsplit=2)
+    if len(parts) < 3:
+        await message.answer("Формат: /login username password")
+        return
+
+    username, password = parts[1], parts[2]
+    with SyncSession() as db:
+        from sqlalchemy import select as sync_select
+        result = db.execute(sync_select(User).where(User.username == username))
+        user = result.scalar_one_or_none()
+
+    if not user or not verify_password(password, user.password_hash):
+        await message.answer("❌ Неверный логин или пароль")
+        return
+
+    _user_sessions[message.from_user.id] = user.id
+    await message.answer(f"✅ Авторизация успешна! Привет, {user.username}.\n\nОтправьте аудио/видео файл для обработки.")
+
+
+@router.message(Command("list"))
+async def cmd_list(message: Message):
+    user_id = _user_sessions.get(message.from_user.id)
+    if not user_id:
+        await message.answer("Сначала авторизуйтесь: /login username password")
+        return
+
+    with SyncSession() as db:
+        result = db.execute(
+            select(Recording)
+            .where(Recording.user_id == user_id)
+            .order_by(Recording.created_at.desc())
+            .limit(10)
+        )
+        recordings = result.scalars().all()
+
+    if not recordings:
+        await message.answer("У вас пока нет записей.")
+        return
+
+    recs = [{"id": str(r.id), "title": r.title, "status": r.status.value} for r in recordings]
+    await message.answer("📋 Ваши записи:", reply_markup=recording_list_keyboard(recs))
+
+
+@router.message(Command("protocols"))
+async def cmd_protocols(message: Message):
+    user_id = _user_sessions.get(message.from_user.id)
+    if not user_id:
+        await message.answer("Сначала авторизуйтесь: /login username password")
+        return
+
+    with SyncSession() as db:
+        result = db.execute(
+            select(Protocol)
+            .join(Protocol.transcription)
+            .join(Recording)
+            .where(Recording.user_id == user_id)
+            .order_by(Protocol.created_at.desc())
+            .limit(10)
+        )
+        protocols = result.scalars().all()
+
+    if not protocols:
+        await message.answer("Протоколов пока нет.")
+        return
+
+    text_parts = []
+    for p in protocols:
+        status_emoji = {"generating": "⚙️", "done": "✅", "error": "❌"}
+        emoji = status_emoji.get(p.status.value, "")
+        text_parts.append(f"{emoji} `{str(p.id)[:8]}` — {p.llm_model or 'N/A'}")
+
+    await message.answer(
+        "📋 Ваши протоколы:\n\n" + "\n".join(text_parts) +
+        "\n\nДля просмотра: /view <id>",
+        parse_mode="Markdown",
+    )
+
+
+@router.message(Command("templates"))
+async def cmd_templates(message: Message):
+    with SyncSession() as db:
+        result = db.execute(select(PromptTemplate))
+        templates = result.scalars().all()
+
+    text_parts = [f"• {t.name} — {t.description}" for t in templates]
+    await message.answer("📐 Доступные шаблоны:\n\n" + "\n".join(text_parts))
+
+
+@router.message(Command("help"))
+async def cmd_help(message: Message):
+    await message.answer(
+        "📖 Команды:\n\n"
+        "/start — приветствие\n"
+        "/login username password — авторизация\n"
+        "/list — список записей\n"
+        "/protocols — список протоколов\n"
+        "/templates — список шаблонов\n"
+        "/view <id> — просмотр протокола\n"
+        "/help — эта справка\n"
+        "/logout — выход\n\n"
+        "Или просто отправьте аудио/видео файл!"
+    )
+
+
+@router.message(Command("logout"))
+async def cmd_logout(message: Message):
+    _user_sessions.pop(message.from_user.id, None)
+    await message.answer("Вы вышли из системы.")
+
+
+@router.message(F.document | F.audio | F.video | F.voice | F.video_note)
+async def handle_file(message: Message, bot: Bot):
+    user_id = _user_sessions.get(message.from_user.id)
+    if not user_id:
+        await message.answer("Сначала авторизуйтесь: /login username password")
+        return
+
+    if message.document:
+        file_obj = message.document
+        filename = file_obj.file_name or "document"
+    elif message.audio:
+        file_obj = message.audio
+        filename = file_obj.file_name or "audio.mp3"
+    elif message.video:
+        file_obj = message.video
+        filename = f"video_{message.video.file_unique_id}.mp4"
+    elif message.voice:
+        file_obj = message.voice
+        filename = f"voice_{message.voice.file_unique_id}.ogg"
+    elif message.video_note:
+        file_obj = message.video_note
+        filename = f"videonote_{message.video_note.file_unique_id}.mp4"
+    else:
+        return
+
+    if file_obj.file_size and file_obj.file_size > 50 * 1024 * 1024:
+        await message.answer(
+            f"⚠️ Файл слишком большой для Telegram (лимит 50 МБ).\n"
+            f"Загрузите через веб-интерфейс: {settings.app_url}"
+        )
+        return
+
+    await message.answer("⏬ Загружаю файл...")
+
+    file = await bot.get_file(file_obj.file_id)
+    file_path = get_upload_path(filename)
+    os.makedirs(os.path.dirname(file_path), exist_ok=True)
+    await bot.download_file(file.file_path, file_path)
+
+    file_size = os.path.getsize(file_path)
+    _pending_files[message.from_user.id] = file_path
+
+    with SyncSession() as db:
+        result = db.execute(select(PromptTemplate))
+        templates = result.scalars().all()
+
+    tpls = [{"id": str(t.id), "name": t.name} for t in templates]
+    await message.answer(
+        "📁 Файл получен! Выберите тип протокола:",
+        reply_markup=template_choice_keyboard(tpls),
+    )
+
+    _pending_files[message.from_user.id] = {
+        "file_path": file_path,
+        "filename": filename,
+        "file_size": file_size,
+    }
+
+
+@router.callback_query(F.data.startswith("template:"))
+async def on_template_selected(callback: CallbackQuery):
+    user_id = _user_sessions.get(callback.from_user.id)
+    if not user_id:
+        await callback.answer("Сначала авторизуйтесь")
+        return
+
+    file_info = _pending_files.pop(callback.from_user.id, None)
+    if not file_info or not isinstance(file_info, dict):
+        await callback.answer("Файл не найден, отправьте заново")
+        return
+
+    template_id = callback.data.split(":")[1]
+
+    from app.services.recording import get_format_from_filename
+    fmt = get_format_from_filename(file_info["filename"])
+
+    with SyncSession() as db:
+        recording = Recording(
+            user_id=user_id,
+            title=file_info["filename"],
+            file_path=file_info["file_path"],
+            file_size=file_info["file_size"],
+            format=fmt,
+            source=RecordingSource.telegram,
+        )
+        db.add(recording)
+        db.commit()
+        db.refresh(recording)
+        recording_id = recording.id
+
+    await callback.message.edit_text("⏳ Принято! Обработка началась...")
+    transcribe_recording.delay(str(recording_id))
+    await callback.answer()
+
+
+@router.callback_query(F.data.startswith("export:"))
+async def on_export_requested(callback: CallbackQuery, bot: Bot):
+    parts = callback.data.split(":")
+    protocol_id, fmt = parts[1], parts[2]
+
+    from app.services.export import export_docx, export_markdown, export_pdf
+    from app.models.export_file import ExportFormat
+
+    with SyncSession() as db:
+        result = db.execute(select(Protocol).where(Protocol.id == uuid.UUID(protocol_id)))
+        protocol = result.scalar_one_or_none()
+
+    if not protocol:
+        await callback.answer("Протокол не найден")
+        return
+
+    exporters = {"docx": export_docx, "pdf": export_pdf, "md": export_markdown}
+    exporter = exporters.get(fmt)
+    if not exporter:
+        await callback.answer("Неизвестный формат")
+        return
+
+    file_path = exporter(protocol.content, protocol.id)
+    from aiogram.types import FSInputFile
+    await bot.send_document(
+        callback.message.chat.id,
+        FSInputFile(file_path, filename=f"protocol.{fmt}"),
+    )
+    await callback.answer()

backend/app/messengers/telegram/keyboards.py

@@ -0,0 +1,39 @@
+from aiogram.types import InlineKeyboardButton, InlineKeyboardMarkup
+
+
+def template_choice_keyboard(templates: list[dict]) -> InlineKeyboardMarkup:
+    buttons = []
+    for tpl in templates:
+        buttons.append([InlineKeyboardButton(
+            text=tpl["name"],
+            callback_data=f"template:{tpl['id']}",
+        )])
+    return InlineKeyboardMarkup(inline_keyboard=buttons)
+
+
+def protocol_actions_keyboard(protocol_id: str, app_url: str) -> InlineKeyboardMarkup:
+    return InlineKeyboardMarkup(inline_keyboard=[
+        [
+            InlineKeyboardButton(text="📄 DOCX", callback_data=f"export:{protocol_id}:docx"),
+            InlineKeyboardButton(text="📕 PDF", callback_data=f"export:{protocol_id}:pdf"),
+            InlineKeyboardButton(text="📝 MD", callback_data=f"export:{protocol_id}:md"),
+        ],
+        [
+            InlineKeyboardButton(text="🔄 Перегенерировать", callback_data=f"regen:{protocol_id}"),
+        ],
+        [
+            InlineKeyboardButton(text="🌐 Открыть в вебе", url=f"{app_url}/protocols/{protocol_id}"),
+        ],
+    ])
+
+
+def recording_list_keyboard(recordings: list[dict]) -> InlineKeyboardMarkup:
+    buttons = []
+    for rec in recordings[:10]:
+        status_emoji = {"uploaded": "⏳", "processing": "⚙️", "done": "✅", "error": "❌"}
+        emoji = status_emoji.get(rec["status"], "")
+        buttons.append([InlineKeyboardButton(
+            text=f"{emoji} {rec['title'][:40]}",
+            callback_data=f"rec:{rec['id']}",
+        )])
+    return InlineKeyboardMarkup(inline_keyboard=buttons)

backend/app/schemas/export_file.py

@@ -0,0 +1,20 @@
+import uuid
+from datetime import datetime
+
+from pydantic import BaseModel
+
+from app.models.export_file import ExportFormat
+
+
+class ExportRequest(BaseModel):
+    format: ExportFormat
+
+
+class ExportFileResponse(BaseModel):
+    id: uuid.UUID
+    protocol_id: uuid.UUID
+    format: ExportFormat
+    file_size: int
+    created_at: datetime
+
+    model_config = {"from_attributes": True}

backend/app/services/export.py

@@ -0,0 +1,105 @@
+import json
+import os
+import uuid
+
+import markdown
+from docx import Document
+from docx.shared import Pt
+from jinja2 import Template
+from weasyprint import HTML
+
+from app.config import settings
+
+SECTION_LABELS = {
+    "date_participants_topic": "Дата, участники, тема встречи",
+    "process_description": "Описание обследуемого процесса",
+    "current_state": "Текущее состояние (as-is)",
+    "problems": "Выявленные проблемы / узкие места",
+    "agreements": "Договорённости и решения",
+    "open_questions": "Открытые вопросы",
+    "tasks": "Задачи с ответственными и сроками",
+    "next_steps": "Следующие шаги",
+    "client_goals": "Верхнеуровневые цели клиента",
+    "project_parameters": "Параметры будущего проекта",
+    "budget_constraints": "Бюджетные ограничения",
+    "time_constraints": "Ограничения по срокам",
+    "decision_makers": "Лица, принимающие решения (ЛПР)",
+    "beneficiaries": "Бенефициары",
+    "influencers": "Лица, влияющие на принятие решения",
+    "discussed_topics": "Обсуждённые вопросы",
+    "decisions": "Принятые решения",
+}
+
+
+def _format_section_value(value) -> str:
+    if isinstance(value, list):
+        if value and isinstance(value[0], dict):
+            lines = []
+            for item in value:
+                parts = [f"{k}: {v}" for k, v in item.items()]
+                lines.append("- " + ", ".join(parts))
+            return "\n".join(lines)
+        return "\n".join(f"- {item}" for item in value)
+    return str(value)
+
+
+def _protocol_to_markdown(content: dict) -> str:
+    lines = ["# Протокол встречи\n"]
+    for key, value in content.items():
+        if key == "raw":
+            lines.append(str(value))
+            continue
+        label = SECTION_LABELS.get(key, key)
+        lines.append(f"## {label}\n")
+        lines.append(_format_section_value(value))
+        lines.append("")
+    return "\n".join(lines)
+
+
+def export_markdown(content: dict, protocol_id: uuid.UUID) -> str:
+    os.makedirs(settings.export_dir, exist_ok=True)
+    file_path = os.path.join(settings.export_dir, f"{protocol_id}.md")
+    md_text = _protocol_to_markdown(content)
+    with open(file_path, "w", encoding="utf-8") as f:
+        f.write(md_text)
+    return file_path
+
+
+def export_docx(content: dict, protocol_id: uuid.UUID) -> str:
+    os.makedirs(settings.export_dir, exist_ok=True)
+    file_path = os.path.join(settings.export_dir, f"{protocol_id}.docx")
+
+    doc = Document()
+    doc.add_heading("Протокол встречи", level=0)
+
+    for key, value in content.items():
+        if key == "raw":
+            doc.add_paragraph(str(value))
+            continue
+        label = SECTION_LABELS.get(key, key)
+        doc.add_heading(label, level=1)
+        text = _format_section_value(value)
+        for line in text.split("\n"):
+            doc.add_paragraph(line, style="List Bullet" if line.startswith("- ") else None)
+
+    doc.save(file_path)
+    return file_path
+
+
+def export_pdf(content: dict, protocol_id: uuid.UUID) -> str:
+    os.makedirs(settings.export_dir, exist_ok=True)
+    file_path = os.path.join(settings.export_dir, f"{protocol_id}.pdf")
+
+    md_text = _protocol_to_markdown(content)
+    html_body = markdown.markdown(md_text)
+    html_full = f"""
+    <html><head><meta charset="utf-8">
+    <style>
+        body {{ font-family: sans-serif; margin: 40px; font-size: 14px; line-height: 1.6; }}
+        h1 {{ font-size: 22px; }} h2 {{ font-size: 16px; color: #333; border-bottom: 1px solid #ccc; padding-bottom: 4px; }}
+        ul {{ padding-left: 20px; }}
+    </style></head>
+    <body>{html_body}</body></html>
+    """
+    HTML(string=html_full).write_pdf(file_path)
+    return file_path

backend/app/services/storage.py

@@ -0,0 +1,57 @@
+import os
+import shutil
+from datetime import datetime, timedelta, timezone
+
+from sqlalchemy import select
+from sqlalchemy.orm import Session
+
+from app.config import settings
+from app.models.export_file import ExportFile
+from app.models.recording import Recording
+from app.models.transcription import Transcription
+
+
+def get_disk_usage() -> dict:
+    upload_size = _dir_size(settings.upload_dir)
+    export_size = _dir_size(settings.export_dir)
+    return {
+        "uploads_bytes": upload_size,
+        "exports_bytes": export_size,
+        "total_bytes": upload_size + export_size,
+        "total_gb": round((upload_size + export_size) / (1024 ** 3), 2),
+    }
+
+
+def _dir_size(path: str) -> int:
+    total = 0
+    if not os.path.exists(path):
+        return 0
+    for dirpath, _, filenames in os.walk(path):
+        for f in filenames:
+            fp = os.path.join(dirpath, f)
+            total += os.path.getsize(fp)
+    return total
+
+
+def cleanup_old_data(db: Session, retention_days: int | None = None):
+    days = retention_days or settings.retention_days
+    cutoff = datetime.now(timezone.utc) - timedelta(days=days)
+
+    old_recordings = db.execute(
+        select(Recording).where(Recording.created_at < cutoff)
+    ).scalars().all()
+
+    deleted_count = 0
+    for recording in old_recordings:
+        if os.path.exists(recording.file_path):
+            os.remove(recording.file_path)
+        if recording.transcription:
+            for protocol in recording.transcription.protocols:
+                for export_file in protocol.export_files:
+                    if os.path.exists(export_file.file_path):
+                        os.remove(export_file.file_path)
+        db.delete(recording)
+        deleted_count += 1
+
+    db.commit()
+    return {"deleted_recordings": deleted_count}

backend/app/tasks/celery_app.py

@@ -25,3 +25,7 @@ celery_app.conf.update(
 )
 
 celery_app.autodiscover_tasks(["app.tasks"])
+
+import app.tasks.transcription  # noqa: F401, E402
+import app.tasks.protocol  # noqa: F401, E402
+import app.tasks.cleanup  # noqa: F401, E402

backend/app/tasks/cleanup.py

@@ -0,0 +1,10 @@
+from app.tasks.celery_app import celery_app
+from app.tasks.transcription import SyncSession
+from app.services.storage import cleanup_old_data
+
+
+@celery_app.task(name="app.tasks.cleanup.cleanup_old_data")
+def cleanup_old_data_task(retention_days: int | None = None):
+    with SyncSession() as db:
+        result = cleanup_old_data(db, retention_days)
+    return result

backend/requirements.txt

@@ -10,16 +10,17 @@ psycopg2-binary==2.9.10
 alembic==1.14.1
 
 # Validation
-pydantic==2.10.4
+pydantic>=2.7.0,<2.10
 pydantic-settings==2.7.1
 
 # Auth
 passlib[bcrypt]==1.7.4
+bcrypt==4.0.1
 python-jose[cryptography]==3.3.0
 
 # Task queue
 celery[redis]==5.4.0
-redis==5.2.1
+redis==4.6.0
 
 # AI/ML
 faster-whisper==1.1.0
@@ -36,10 +37,10 @@ markdown==3.7
 
 # Utils
 ffmpeg-python==0.2.0
-httpx==0.28.1
+httpx>=0.23.0,<0.28.0
 aiofiles==24.1.0
 
 # Testing
 pytest==8.3.4
 pytest-asyncio==0.25.0
-httpx==0.28.1
+httpx>=0.23.0,<0.28.0

backend/tests/test_export.py

@@ -0,0 +1,33 @@
+import pytest
+from app.services.export import _protocol_to_markdown, _format_section_value
+
+
+def test_format_section_value_string():
+    assert _format_section_value("Hello world") == "Hello world"
+
+
+def test_format_section_value_list():
+    result = _format_section_value(["item1", "item2"])
+    assert "- item1" in result
+    assert "- item2" in result
+
+
+def test_format_section_value_list_of_dicts():
+    tasks = [{"task": "Do X", "responsible": "Alice", "deadline": "2026-04-10"}]
+    result = _format_section_value(tasks)
+    assert "task: Do X" in result
+    assert "responsible: Alice" in result
+
+
+def test_protocol_to_markdown():
+    content = {
+        "date_participants_topic": "01.04.2026, Иванов, Петров",
+        "problems": ["Проблема 1", "Проблема 2"],
+        "next_steps": "Назначить следующую встречу",
+    }
+    md = _protocol_to_markdown(content)
+    assert "# Протокол встречи" in md
+    assert "## Дата, участники, тема встречи" in md
+    assert "## Выявленные проблемы" in md
+    assert "- Проблема 1" in md
+    assert "## Следующие шаги" in md

backend/tests/test_storage.py

@@ -0,0 +1,26 @@
+import os
+import pytest
+from unittest.mock import patch
+
+from app.services.storage import get_disk_usage, _dir_size
+
+
+def test_dir_size_empty(tmp_path):
+    assert _dir_size(str(tmp_path)) == 0
+
+
+def test_dir_size_with_files(tmp_path):
+    f = tmp_path / "test.bin"
+    f.write_bytes(b"\x00" * 1024)
+    assert _dir_size(str(tmp_path)) == 1024
+
+
+def test_dir_size_nonexistent():
+    assert _dir_size("/nonexistent/path/12345") == 0
+
+
+def test_get_disk_usage():
+    with patch("app.services.storage._dir_size", return_value=1024 * 1024 * 512):
+        result = get_disk_usage()
+    assert result["total_bytes"] == 1024 * 1024 * 512 * 2
+    assert "total_gb" in result

backend/tests/test_telegram.py

@@ -0,0 +1,34 @@
+import pytest
+from app.messengers.telegram.keyboards import (
+    template_choice_keyboard,
+    protocol_actions_keyboard,
+    recording_list_keyboard,
+)
+
+
+def test_template_choice_keyboard():
+    templates = [
+        {"id": "abc-123", "name": "Обследование"},
+        {"id": "def-456", "name": "Внутренняя"},
+    ]
+    kb = template_choice_keyboard(templates)
+    assert len(kb.inline_keyboard) == 2
+    assert kb.inline_keyboard[0][0].text == "Обследование"
+    assert kb.inline_keyboard[0][0].callback_data == "template:abc-123"
+
+
+def test_protocol_actions_keyboard():
+    kb = protocol_actions_keyboard("proto-123", "http://localhost")
+    assert len(kb.inline_keyboard) == 3
+    assert kb.inline_keyboard[0][0].callback_data == "export:proto-123:docx"
+
+
+def test_recording_list_keyboard():
+    recordings = [
+        {"id": "rec-1", "title": "Meeting 1", "status": "done"},
+        {"id": "rec-2", "title": "Meeting 2", "status": "processing"},
+    ]
+    kb = recording_list_keyboard(recordings)
+    assert len(kb.inline_keyboard) == 2
+    assert "✅" in kb.inline_keyboard[0][0].text
+    assert "⚙️" in kb.inline_keyboard[1][0].text

deploy.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+# Auto-deploy script triggered by Gitea webhook
+set -e
+
+DEPLOY_DIR="D:/meeting-protocol-service"
+LOG_FILE="$DEPLOY_DIR/deploy.log"
+
+echo "$(date) - Deploy started" >> "$LOG_FILE"
+
+cd "$DEPLOY_DIR"
+
+# Pull latest changes
+git pull origin main >> "$LOG_FILE" 2>&1
+
+# Rebuild and restart services
+docker compose up -d --build >> "$LOG_FILE" 2>&1
+
+echo "$(date) - Deploy completed" >> "$LOG_FILE"

docker-compose.yml

@@ -2,8 +2,8 @@ services:
   app:
     build: ./backend
     env_file: .env
-    ports:
-      - "8000:8000"
+    expose:
+      - "8000"
     volumes:
       - uploads:/app/uploads
       - exports:/app/exports
@@ -12,6 +12,7 @@ services:
         condition: service_healthy
       redis:
         condition: service_healthy
+    working_dir: /app
     command: >
       sh -c "alembic upgrade head && uvicorn app.main:app --host 0.0.0.0 --port 8000"
 
@@ -21,6 +22,7 @@ services:
     volumes:
       - uploads:/app/uploads
       - exports:/app/exports
+      - huggingface_cache:/root/.cache/huggingface
     depends_on:
       db:
         condition: service_healthy
@@ -45,8 +47,6 @@ services:
 
   redis:
     image: redis:7-alpine
-    ports:
-      - "6379:6379"
     healthcheck:
       test: ["CMD", "redis-cli", "ping"]
       interval: 5s
@@ -57,7 +57,7 @@ services:
     image: postgres:16-alpine
     env_file: .env
     ports:
-      - "5432:5432"
+      - "5433:5432"
     volumes:
       - pgdata:/var/lib/postgresql/data
     healthcheck:
@@ -66,13 +66,12 @@ services:
       timeout: 3s
       retries: 5
 
-  nginx:
-    image: nginx:alpine
+  frontend:
+    build: ./frontend
     ports:
-      - "80:80"
+      - "8081:80"
     volumes:
       - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf
-      - ./frontend/dist:/usr/share/nginx/html
     depends_on:
       - app
 
@@ -80,3 +79,4 @@ volumes:
   pgdata:
   uploads:
   exports:
+  huggingface_cache:

frontend/Dockerfile

@@ -0,0 +1,9 @@
+FROM node:20-alpine AS build
+WORKDIR /app
+COPY package.json package-lock.json* ./
+RUN npm install
+COPY . .
+RUN npm run build
+
+FROM nginx:alpine
+COPY --from=build /app/dist /usr/share/nginx/html

frontend/index.html

@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html lang="ru">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Meeting Protocol Service</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

frontend/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "meeting-protocol-frontend",
+  "private": true,
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@tanstack/react-query": "^5.62.0",
+    "axios": "^1.7.9",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-router-dom": "^6.28.0"
+  },
+  "devDependencies": {
+    "@types/react": "^18.3.12",
+    "@types/react-dom": "^18.3.1",
+    "@vitejs/plugin-react": "^4.3.4",
+    "autoprefixer": "^10.4.20",
+    "postcss": "^8.4.49",
+    "tailwindcss": "^3.4.16",
+    "typescript": "^5.7.2",
+    "vite": "^6.0.3"
+  }
+}

frontend/postcss.config.js

@@ -0,0 +1,6 @@
+export default {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+}

frontend/src/App.tsx

@@ -0,0 +1,32 @@
+import { BrowserRouter, Route, Routes } from 'react-router-dom'
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query'
+import Layout from './components/Layout'
+import ProtectedRoute from './components/ProtectedRoute'
+import LoginPage from './pages/LoginPage'
+import RecordingsPage from './pages/RecordingsPage'
+import ProtocolsPage from './pages/ProtocolsPage'
+import ProtocolDetailPage from './pages/ProtocolDetailPage'
+import TemplatesPage from './pages/TemplatesPage'
+import SettingsPage from './pages/SettingsPage'
+
+const queryClient = new QueryClient()
+
+export default function App() {
+  return (
+    <QueryClientProvider client={queryClient}>
+      <BrowserRouter>
+        <Routes>
+          <Route path="/login" element={<LoginPage />} />
+          <Route element={<ProtectedRoute><Layout /></ProtectedRoute>}>
+            <Route path="/" element={<RecordingsPage />} />
+            <Route path="/recordings" element={<RecordingsPage />} />
+            <Route path="/protocols" element={<ProtocolsPage />} />
+            <Route path="/protocols/:id" element={<ProtocolDetailPage />} />
+            <Route path="/templates" element={<TemplatesPage />} />
+            <Route path="/settings" element={<SettingsPage />} />
+          </Route>
+        </Routes>
+      </BrowserRouter>
+    </QueryClientProvider>
+  )
+}

frontend/src/api/client.ts

@@ -0,0 +1,24 @@
+import axios from 'axios'
+
+const api = axios.create({ baseURL: '/api' })
+
+api.interceptors.request.use((config) => {
+  const token = localStorage.getItem('token')
+  if (token) {
+    config.headers.Authorization = `Bearer ${token}`
+  }
+  return config
+})
+
+api.interceptors.response.use(
+  (response) => response,
+  (error) => {
+    if (error.response?.status === 401) {
+      localStorage.removeItem('token')
+      window.location.href = '/login'
+    }
+    return Promise.reject(error)
+  },
+)
+
+export default api

frontend/src/components/FileUpload.tsx

@@ -0,0 +1,39 @@
+import { useRef, useState } from 'react'
+
+interface Props {
+  onUpload: (file: File, title: string) => Promise<unknown>
+  isUploading: boolean
+}
+
+export default function FileUpload({ onUpload, isUploading }: Props) {
+  const [title, setTitle] = useState('')
+  const fileRef = useRef<HTMLInputElement>(null)
+
+  const handleSubmit = async () => {
+    const file = fileRef.current?.files?.[0]
+    if (!file) return
+    await onUpload(file, title || file.name)
+    setTitle('')
+    if (fileRef.current) fileRef.current.value = ''
+  }
+
+  return (
+    <div className="flex gap-3 items-end">
+      <input ref={fileRef} type="file" accept="audio/*,video/*" className="text-sm" />
+      <input
+        type="text"
+        placeholder="Название (необязательно)"
+        value={title}
+        onChange={(e) => setTitle(e.target.value)}
+        className="border rounded px-3 py-1.5 text-sm"
+      />
+      <button
+        onClick={handleSubmit}
+        disabled={isUploading}
+        className="bg-blue-600 text-white px-4 py-1.5 rounded text-sm hover:bg-blue-700 disabled:opacity-50"
+      >
+        {isUploading ? 'Загрузка...' : 'Загрузить'}
+      </button>
+    </div>
+  )
+}

frontend/src/components/Layout.tsx

@@ -0,0 +1,37 @@
+import { Link, Outlet } from 'react-router-dom'
+import { useQuery } from '@tanstack/react-query'
+import { useAuth } from '../hooks/useAuth'
+import api from '../api/client'
+import type { StorageInfo } from '../types'
+
+export default function Layout() {
+  const { user, logout } = useAuth()
+  const { data: storage } = useQuery<StorageInfo>({
+    queryKey: ['storage'],
+    queryFn: () => api.get('/settings/storage').then((r) => r.data),
+  })
+
+  return (
+    <div className="min-h-screen bg-gray-50">
+      <nav className="bg-gray-900 text-white px-6 py-3 flex items-center justify-between">
+        <div className="flex items-center gap-6">
+          <Link to="/" className="text-blue-400 font-bold text-lg">MeetingProto</Link>
+          <Link to="/recordings" className="hover:text-blue-300">Записи</Link>
+          <Link to="/protocols" className="hover:text-blue-300">Протоколы</Link>
+          <Link to="/templates" className="hover:text-blue-300">Шаблоны</Link>
+          <Link to="/settings" className="text-gray-400 hover:text-blue-300">Настройки</Link>
+        </div>
+        <div className="flex items-center gap-4 text-sm">
+          {storage && (
+            <span className="text-gray-400">Занято: {storage.total_gb} ГБ</span>
+          )}
+          <span>{user?.username}</span>
+          <button onClick={logout} className="text-gray-400 hover:text-white">Выйти</button>
+        </div>
+      </nav>
+      <main className="max-w-7xl mx-auto px-6 py-8">
+        <Outlet />
+      </main>
+    </div>
+  )
+}

frontend/src/components/ProtectedRoute.tsx

@@ -0,0 +1,10 @@
+import { Navigate } from 'react-router-dom'
+import { useAuth } from '../hooks/useAuth'
+
+export default function ProtectedRoute({ children }: { children: React.ReactNode }) {
+  const { user, isLoading } = useAuth()
+
+  if (isLoading) return <div className="p-8 text-center">Загрузка...</div>
+  if (!user) return <Navigate to="/login" replace />
+  return <>{children}</>
+}

frontend/src/components/StatusBadge.tsx

@@ -0,0 +1,23 @@
+const STATUS_STYLES: Record<string, string> = {
+  uploaded: 'bg-gray-100 text-gray-700',
+  processing: 'bg-yellow-100 text-yellow-800',
+  done: 'bg-green-100 text-green-800',
+  error: 'bg-red-100 text-red-800',
+  generating: 'bg-blue-100 text-blue-800',
+}
+
+const STATUS_LABELS: Record<string, string> = {
+  uploaded: 'Загружено',
+  processing: 'Обработка...',
+  done: 'Готово',
+  error: 'Ошибка',
+  generating: 'Генерация...',
+}
+
+export default function StatusBadge({ status }: { status: string }) {
+  return (
+    <span className={`px-2 py-0.5 rounded-full text-xs font-medium ${STATUS_STYLES[status] ?? ''}`}>
+      {STATUS_LABELS[status] ?? status}
+    </span>
+  )
+}

frontend/src/hooks/useAuth.ts

@@ -0,0 +1,31 @@
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
+import api from '../api/client'
+import type { User } from '../types'
+
+export function useAuth() {
+  const queryClient = useQueryClient()
+
+  const { data: user, isLoading } = useQuery<User>({
+    queryKey: ['me'],
+    queryFn: () => api.get('/auth/me').then((r) => r.data),
+    retry: false,
+    enabled: !!localStorage.getItem('token'),
+  })
+
+  const loginMutation = useMutation({
+    mutationFn: (data: { username: string; password: string }) =>
+      api.post('/auth/login', data).then((r) => r.data),
+    onSuccess: (data) => {
+      localStorage.setItem('token', data.access_token)
+      queryClient.invalidateQueries({ queryKey: ['me'] })
+    },
+  })
+
+  const logout = () => {
+    localStorage.removeItem('token')
+    queryClient.clear()
+    window.location.href = '/login'
+  }
+
+  return { user, isLoading, login: loginMutation.mutateAsync, loginError: loginMutation.error, logout }
+}

frontend/src/hooks/useProtocols.ts

@@ -0,0 +1,34 @@
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
+import api from '../api/client'
+import type { Protocol } from '../types'
+
+export function useProtocols() {
+  const queryClient = useQueryClient()
+
+  const { data, isLoading } = useQuery<{ items: Protocol[]; total: number }>({
+    queryKey: ['protocols'],
+    queryFn: () => api.get('/protocols').then((r) => r.data),
+    refetchInterval: 5000,
+  })
+
+  const regenerateMutation = useMutation({
+    mutationFn: ({ id, templateId }: { id: string; templateId?: string }) =>
+      api.post(`/protocols/${id}/regenerate`, { template_id: templateId }),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['protocols'] }),
+  })
+
+  return {
+    protocols: data?.items ?? [],
+    total: data?.total ?? 0,
+    isLoading,
+    regenerate: regenerateMutation.mutateAsync,
+  }
+}
+
+export function useProtocol(id: string) {
+  return useQuery<Protocol>({
+    queryKey: ['protocol', id],
+    queryFn: () => api.get(`/protocols/${id}`).then((r) => r.data),
+    refetchInterval: 3000,
+  })
+}

frontend/src/hooks/useRecordings.ts

@@ -0,0 +1,37 @@
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
+import api from '../api/client'
+import type { Recording } from '../types'
+
+export function useRecordings() {
+  const queryClient = useQueryClient()
+
+  const { data, isLoading } = useQuery<{ items: Recording[]; total: number }>({
+    queryKey: ['recordings'],
+    queryFn: () => api.get('/recordings').then((r) => r.data),
+    refetchInterval: 5000,
+  })
+
+  const uploadMutation = useMutation({
+    mutationFn: ({ file, title }: { file: File; title: string }) => {
+      const form = new FormData()
+      form.append('file', file)
+      form.append('title', title)
+      return api.post('/recordings/upload', form)
+    },
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['recordings'] }),
+  })
+
+  const deleteMutation = useMutation({
+    mutationFn: (id: string) => api.delete(`/recordings/${id}`),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['recordings'] }),
+  })
+
+  return {
+    recordings: data?.items ?? [],
+    total: data?.total ?? 0,
+    isLoading,
+    upload: uploadMutation.mutateAsync,
+    isUploading: uploadMutation.isPending,
+    deleteRecording: deleteMutation.mutateAsync,
+  }
+}

frontend/src/hooks/useTemplates.ts

@@ -0,0 +1,36 @@
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
+import api from '../api/client'
+import type { PromptTemplate } from '../types'
+
+export function useTemplates() {
+  const queryClient = useQueryClient()
+
+  const { data, isLoading } = useQuery<PromptTemplate[]>({
+    queryKey: ['templates'],
+    queryFn: () => api.get('/templates').then((r) => r.data),
+  })
+
+  const createMutation = useMutation({
+    mutationFn: (data: Partial<PromptTemplate>) => api.post('/templates', data),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['templates'] }),
+  })
+
+  const updateMutation = useMutation({
+    mutationFn: ({ id, ...data }: Partial<PromptTemplate> & { id: string }) =>
+      api.put(`/templates/${id}`, data),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['templates'] }),
+  })
+
+  const deleteMutation = useMutation({
+    mutationFn: (id: string) => api.delete(`/templates/${id}`),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['templates'] }),
+  })
+
+  return {
+    templates: data ?? [],
+    isLoading,
+    createTemplate: createMutation.mutateAsync,
+    updateTemplate: updateMutation.mutateAsync,
+    deleteTemplate: deleteMutation.mutateAsync,
+  }
+}

frontend/src/index.css

@@ -0,0 +1,3 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;

frontend/src/main.tsx

@@ -0,0 +1,10 @@
+import React from 'react'
+import ReactDOM from 'react-dom/client'
+import App from './App'
+import './index.css'
+
+ReactDOM.createRoot(document.getElementById('root')!).render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+)

frontend/src/pages/LoginPage.tsx

@@ -0,0 +1,50 @@
+import { FormEvent, useState } from 'react'
+import { useNavigate } from 'react-router-dom'
+import { useAuth } from '../hooks/useAuth'
+
+export default function LoginPage() {
+  const [username, setUsername] = useState('')
+  const [password, setPassword] = useState('')
+  const [error, setError] = useState('')
+  const { login } = useAuth()
+  const navigate = useNavigate()
+
+  const handleSubmit = async (e: FormEvent) => {
+    e.preventDefault()
+    setError('')
+    try {
+      await login({ username, password })
+      navigate('/')
+    } catch {
+      setError('Неверный логин или пароль')
+    }
+  }
+
+  return (
+    <div className="min-h-screen flex items-center justify-center bg-gray-50">
+      <form onSubmit={handleSubmit} className="bg-white p-8 rounded-lg shadow-md w-96">
+        <h1 className="text-2xl font-bold mb-6 text-center">Meeting Protocol Service</h1>
+        {error && <p className="text-red-500 mb-4 text-sm">{error}</p>}
+        <input
+          type="text"
+          placeholder="Логин"
+          value={username}
+          onChange={(e) => setUsername(e.target.value)}
+          className="w-full border rounded px-3 py-2 mb-4"
+          required
+        />
+        <input
+          type="password"
+          placeholder="Пароль"
+          value={password}
+          onChange={(e) => setPassword(e.target.value)}
+          className="w-full border rounded px-3 py-2 mb-4"
+          required
+        />
+        <button type="submit" className="w-full bg-blue-600 text-white py-2 rounded hover:bg-blue-700">
+          Войти
+        </button>
+      </form>
+    </div>
+  )
+}

frontend/src/pages/ProtocolDetailPage.tsx

@@ -0,0 +1,96 @@
+import { useParams } from 'react-router-dom'
+import { useProtocol } from '../hooks/useProtocols'
+import { useTemplates } from '../hooks/useTemplates'
+import StatusBadge from '../components/StatusBadge'
+import api from '../api/client'
+
+const SECTION_LABELS: Record<string, string> = {
+  date_participants_topic: 'Дата, участники, тема встречи',
+  process_description: 'Описание обследуемого процесса',
+  current_state: 'Текущее состояние (as-is)',
+  problems: 'Выявленные проблемы / узкие места',
+  agreements: 'Договорённости и решения',
+  open_questions: 'Открытые вопросы',
+  tasks: 'Задачи с ответственными и сроками',
+  next_steps: 'Следующие шаги',
+  client_goals: 'Верхнеуровневые цели клиента',
+  project_parameters: 'Параметры будущего проекта',
+  budget_constraints: 'Бюджетные ограничения',
+  time_constraints: 'Ограничения по срокам',
+  decision_makers: 'ЛПР',
+  beneficiaries: 'Бенефициары',
+  influencers: 'Лица, влияющие на принятие решения',
+  discussed_topics: 'Обсуждённые вопросы',
+  decisions: 'Принятые решения',
+}
+
+function renderValue(value: unknown): string {
+  if (Array.isArray(value)) {
+    return value
+      .map((item) =>
+        typeof item === 'object' ? Object.entries(item as Record<string, unknown>).map(([k, v]) => `${k}: ${v}`).join(', ') : String(item),
+      )
+      .join('\n')
+  }
+  return String(value ?? '')
+}
+
+async function exportProtocol(protocolId: string, format: string) {
+  const resp = await api.post(`/exports/protocol/${protocolId}`, { format }, { responseType: 'json' })
+  const exportId = resp.data.id
+  window.open(`/api/exports/${exportId}/download`, '_blank')
+}
+
+export default function ProtocolDetailPage() {
+  const { id } = useParams<{ id: string }>()
+  const { data: protocol, isLoading } = useProtocol(id!)
+  const { templates: _templates } = useTemplates()
+
+  if (isLoading || !protocol) return <p>Загрузка...</p>
+
+  return (
+    <div>
+      <div className="flex items-center gap-4 mb-6">
+        <h1 className="text-2xl font-bold">Протокол</h1>
+        <StatusBadge status={protocol.status} />
+      </div>
+
+      <div className="flex gap-2 mb-6">
+        {(['docx', 'pdf', 'md'] as const).map((fmt) => (
+          <button
+            key={fmt}
+            onClick={() => exportProtocol(protocol.id, fmt)}
+            className="bg-green-600 text-white px-3 py-1.5 rounded text-sm hover:bg-green-700"
+          >
+            {fmt.toUpperCase()}
+          </button>
+        ))}
+      </div>
+
+      {protocol.status === 'done' && protocol.content && (
+        <div className="space-y-6">
+          {Object.entries(protocol.content).map(([key, value]) => (
+            <div key={key} className="bg-white p-4 rounded-lg shadow-sm">
+              <h3 className="font-semibold text-gray-700 mb-2">
+                {SECTION_LABELS[key] ?? key}
+              </h3>
+              <p className="text-gray-600 whitespace-pre-line">{renderValue(value)}</p>
+            </div>
+          ))}
+        </div>
+      )}
+
+      {protocol.status === 'generating' && (
+        <div className="bg-yellow-50 p-6 rounded-lg text-center">
+          <p className="text-yellow-800">Протокол генерируется, подождите...</p>
+        </div>
+      )}
+
+      {protocol.status === 'error' && (
+        <div className="bg-red-50 p-6 rounded-lg text-center">
+          <p className="text-red-800">Ошибка при генерации протокола</p>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/pages/ProtocolsPage.tsx

@@ -0,0 +1,45 @@
+import { Link } from 'react-router-dom'
+import StatusBadge from '../components/StatusBadge'
+import { useProtocols } from '../hooks/useProtocols'
+
+export default function ProtocolsPage() {
+  const { protocols, isLoading } = useProtocols()
+
+  return (
+    <div>
+      <h1 className="text-2xl font-bold mb-6">Протоколы</h1>
+      {isLoading ? (
+        <p>Загрузка...</p>
+      ) : (
+        <div className="bg-white rounded-lg shadow-sm overflow-hidden">
+          <table className="w-full text-sm">
+            <thead className="bg-gray-50 text-gray-500">
+              <tr>
+                <th className="text-left px-4 py-3">ID</th>
+                <th className="text-left px-4 py-3">Модель</th>
+                <th className="text-left px-4 py-3">Статус</th>
+                <th className="text-left px-4 py-3">Дата</th>
+                <th className="text-left px-4 py-3">Действия</th>
+              </tr>
+            </thead>
+            <tbody>
+              {protocols.map((p) => (
+                <tr key={p.id} className="border-t">
+                  <td className="px-4 py-3 font-mono text-xs">{p.id.slice(0, 8)}</td>
+                  <td className="px-4 py-3">{p.llm_model || '—'}</td>
+                  <td className="px-4 py-3"><StatusBadge status={p.status} /></td>
+                  <td className="px-4 py-3">{new Date(p.created_at).toLocaleDateString('ru')}</td>
+                  <td className="px-4 py-3">
+                    <Link to={`/protocols/${p.id}`} className="text-blue-600 hover:underline">
+                      Открыть
+                    </Link>
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/pages/RecordingsPage.tsx

@@ -0,0 +1,70 @@
+import FileUpload from '../components/FileUpload'
+import StatusBadge from '../components/StatusBadge'
+import { useRecordings } from '../hooks/useRecordings'
+
+function formatSize(bytes: number) {
+  if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(0)} КБ`
+  return `${(bytes / 1024 / 1024).toFixed(1)} МБ`
+}
+
+function formatDuration(seconds: number | null) {
+  if (!seconds) return '—'
+  const h = Math.floor(seconds / 3600)
+  const m = Math.floor((seconds % 3600) / 60)
+  const s = Math.floor(seconds % 60)
+  return `${h.toString().padStart(2, '0')}:${m.toString().padStart(2, '0')}:${s.toString().padStart(2, '0')}`
+}
+
+const SOURCE_LABELS: Record<string, string> = { web: '🌐 Web', telegram: '💬 Telegram', lensa: '💬 Lensa' }
+
+export default function RecordingsPage() {
+  const { recordings, isLoading, upload, isUploading, deleteRecording } = useRecordings()
+
+  return (
+    <div>
+      <div className="flex items-center justify-between mb-6">
+        <h1 className="text-2xl font-bold">Записи</h1>
+      </div>
+      <div className="mb-6 bg-white p-4 rounded-lg shadow-sm">
+        <FileUpload onUpload={(file, title) => upload({ file, title })} isUploading={isUploading} />
+      </div>
+      {isLoading ? (
+        <p>Загрузка...</p>
+      ) : (
+        <div className="bg-white rounded-lg shadow-sm overflow-hidden">
+          <table className="w-full text-sm">
+            <thead className="bg-gray-50 text-gray-500">
+              <tr>
+                <th className="text-left px-4 py-3">Название</th>
+                <th className="text-left px-4 py-3">Источник</th>
+                <th className="text-left px-4 py-3">Размер</th>
+                <th className="text-left px-4 py-3">Длительность</th>
+                <th className="text-left px-4 py-3">Статус</th>
+                <th className="text-left px-4 py-3">Действия</th>
+              </tr>
+            </thead>
+            <tbody>
+              {recordings.map((rec) => (
+                <tr key={rec.id} className="border-t">
+                  <td className="px-4 py-3">{rec.title}</td>
+                  <td className="px-4 py-3">{SOURCE_LABELS[rec.source] ?? rec.source}</td>
+                  <td className="px-4 py-3">{formatSize(rec.file_size)}</td>
+                  <td className="px-4 py-3">{formatDuration(rec.duration)}</td>
+                  <td className="px-4 py-3"><StatusBadge status={rec.status} /></td>
+                  <td className="px-4 py-3">
+                    <button
+                      onClick={() => deleteRecording(rec.id)}
+                      className="text-red-500 hover:text-red-700 text-xs"
+                    >
+                      Удалить
+                    </button>
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/pages/SettingsPage.tsx

@@ -0,0 +1,71 @@
+import { useState } from 'react'
+import { useQuery } from '@tanstack/react-query'
+import { useAuth } from '../hooks/useAuth'
+import api from '../api/client'
+import type { StorageInfo } from '../types'
+
+export default function SettingsPage() {
+  const { user } = useAuth()
+  const [retentionDays, setRetentionDays] = useState(90)
+  const [cleanupStarted, setCleanupStarted] = useState(false)
+
+  const { data: storage } = useQuery<StorageInfo>({
+    queryKey: ['storage'],
+    queryFn: () => api.get('/settings/storage').then((r) => r.data),
+  })
+
+  const handleCleanup = async () => {
+    await api.post('/settings/cleanup', null, { params: { retention_days: retentionDays } })
+    setCleanupStarted(true)
+    setTimeout(() => setCleanupStarted(false), 5000)
+  }
+
+  return (
+    <div>
+      <h1 className="text-2xl font-bold mb-6">Настройки</h1>
+
+      <div className="space-y-6">
+        <div className="bg-white p-4 rounded-lg shadow-sm">
+          <h3 className="font-semibold mb-3">Профиль</h3>
+          <p className="text-sm text-gray-600">Пользователь: <strong>{user?.username}</strong></p>
+          <p className="text-sm text-gray-600">Email: <strong>{user?.email}</strong></p>
+          <p className="text-sm text-gray-600">Роль: <strong>{user?.role}</strong></p>
+        </div>
+
+        <div className="bg-white p-4 rounded-lg shadow-sm">
+          <h3 className="font-semibold mb-3">Хранилище</h3>
+          {storage && (
+            <div className="text-sm text-gray-600 space-y-1">
+              <p>Записи: <strong>{(storage.uploads_bytes / 1024 / 1024 / 1024).toFixed(2)} ГБ</strong></p>
+              <p>Экспорт: <strong>{(storage.exports_bytes / 1024 / 1024 / 1024).toFixed(2)} ГБ</strong></p>
+              <p>Итого: <strong>{storage.total_gb} ГБ</strong></p>
+            </div>
+          )}
+        </div>
+
+        {user?.role === 'admin' && (
+          <div className="bg-white p-4 rounded-lg shadow-sm">
+            <h3 className="font-semibold mb-3">Очистка данных</h3>
+            <div className="flex items-center gap-3">
+              <label className="text-sm text-gray-600">Удалить записи старше</label>
+              <input
+                type="number"
+                value={retentionDays}
+                onChange={(e) => setRetentionDays(Number(e.target.value))}
+                className="border rounded px-2 py-1 w-20 text-sm"
+              />
+              <span className="text-sm text-gray-600">дней</span>
+              <button
+                onClick={handleCleanup}
+                className="bg-red-600 text-white px-3 py-1.5 rounded text-sm hover:bg-red-700"
+              >
+                Очистить
+              </button>
+            </div>
+            {cleanupStarted && <p className="text-green-600 text-sm mt-2">Очистка запущена!</p>}
+          </div>
+        )}
+      </div>
+    </div>
+  )
+}

frontend/src/pages/TemplatesPage.tsx

@@ -0,0 +1,89 @@
+import { useState } from 'react'
+import { useTemplates } from '../hooks/useTemplates'
+
+export default function TemplatesPage() {
+  const { templates, isLoading, createTemplate, deleteTemplate } = useTemplates()
+  const [showForm, setShowForm] = useState(false)
+  const [form, setForm] = useState({ name: '', description: '', system_prompt: '', user_prompt: '', type: 'custom' as const })
+
+  const handleCreate = async () => {
+    await createTemplate(form)
+    setShowForm(false)
+    setForm({ name: '', description: '', system_prompt: '', user_prompt: '', type: 'custom' })
+  }
+
+  return (
+    <div>
+      <div className="flex items-center justify-between mb-6">
+        <h1 className="text-2xl font-bold">Шаблоны протоколов</h1>
+        <button
+          onClick={() => setShowForm(!showForm)}
+          className="bg-blue-600 text-white px-4 py-2 rounded text-sm hover:bg-blue-700"
+        >
+          + Новый шаблон
+        </button>
+      </div>
+
+      {showForm && (
+        <div className="bg-white p-4 rounded-lg shadow-sm mb-6 space-y-3">
+          <input
+            placeholder="Название"
+            value={form.name}
+            onChange={(e) => setForm({ ...form, name: e.target.value })}
+            className="w-full border rounded px-3 py-2 text-sm"
+          />
+          <input
+            placeholder="Описание"
+            value={form.description}
+            onChange={(e) => setForm({ ...form, description: e.target.value })}
+            className="w-full border rounded px-3 py-2 text-sm"
+          />
+          <textarea
+            placeholder="System prompt"
+            value={form.system_prompt}
+            onChange={(e) => setForm({ ...form, system_prompt: e.target.value })}
+            className="w-full border rounded px-3 py-2 text-sm h-24"
+          />
+          <textarea
+            placeholder="User prompt (используйте {transcription} для вставки текста)"
+            value={form.user_prompt}
+            onChange={(e) => setForm({ ...form, user_prompt: e.target.value })}
+            className="w-full border rounded px-3 py-2 text-sm h-24"
+          />
+          <button onClick={handleCreate} className="bg-green-600 text-white px-4 py-2 rounded text-sm">
+            Создать
+          </button>
+        </div>
+      )}
+
+      {isLoading ? (
+        <p>Загрузка...</p>
+      ) : (
+        <div className="space-y-4">
+          {templates.map((tpl) => (
+            <div key={tpl.id} className="bg-white p-4 rounded-lg shadow-sm">
+              <div className="flex items-center justify-between mb-2">
+                <div>
+                  <h3 className="font-semibold">{tpl.name}</h3>
+                  <p className="text-sm text-gray-500">{tpl.description}</p>
+                </div>
+                <div className="flex items-center gap-2">
+                  <span className="text-xs bg-gray-100 px-2 py-1 rounded">{tpl.type}</span>
+                  {tpl.is_default && <span className="text-xs bg-blue-100 text-blue-700 px-2 py-1 rounded">По умолчанию</span>}
+                  {tpl.type === 'custom' && (
+                    <button
+                      onClick={() => deleteTemplate(tpl.id)}
+                      className="text-red-500 text-xs hover:text-red-700"
+                    >
+                      Удалить
+                    </button>
+                  )}
+                </div>
+              </div>
+            </div>
+          ))}
+        </div>
+      )}
+    </div>
+  )
+}

frontend/src/types/index.ts

@@ -0,0 +1,70 @@
+export interface User {
+  id: string
+  username: string
+  email: string
+  role: 'admin' | 'user'
+  is_active: boolean
+  created_at: string
+}
+
+export interface Recording {
+  id: string
+  user_id: string
+  title: string
+  file_size: number
+  duration: number | null
+  format: string
+  source: 'web' | 'telegram' | 'lensa'
+  status: 'uploaded' | 'processing' | 'done' | 'error'
+  created_at: string
+}
+
+export interface Transcription {
+  id: string
+  recording_id: string
+  text: string
+  segments: { start: number; end: number; text: string }[]
+  language: string | null
+  whisper_model: string
+  processing_time: number | null
+  created_at: string
+}
+
+export interface Protocol {
+  id: string
+  transcription_id: string
+  template_id: string
+  content: Record<string, unknown>
+  raw_text: string
+  llm_model: string
+  status: 'generating' | 'done' | 'error'
+  created_at: string
+  updated_at: string
+}
+
+export interface PromptTemplate {
+  id: string
+  name: string
+  description: string
+  type: 'client_survey' | 'client_intro' | 'internal' | 'custom'
+  system_prompt: string
+  user_prompt: string
+  output_schema: Record<string, unknown>
+  is_default: boolean
+  created_at: string
+}
+
+export interface ExportFile {
+  id: string
+  protocol_id: string
+  format: 'docx' | 'pdf' | 'md'
+  file_size: number
+  created_at: string
+}
+
+export interface StorageInfo {
+  uploads_bytes: number
+  exports_bytes: number
+  total_bytes: number
+  total_gb: number
+}

frontend/tailwind.config.js

@@ -0,0 +1,6 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: ['./index.html', './src/**/*.{js,ts,jsx,tsx}'],
+  theme: { extend: {} },
+  plugins: [],
+}

frontend/tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "include": ["src"]
+}

frontend/vite.config.ts

@@ -0,0 +1,11 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    proxy: {
+      '/api': 'http://localhost:8000',
+    },
+  },
+})

webhook-server.js

@@ -0,0 +1,46 @@
+const http = require('http');
+const { execFile } = require('child_process');
+const crypto = require('crypto');
+
+const PORT = 9000;
+const SECRET = 'meeting-proto-deploy-secret';
+
+const server = http.createServer((req, res) => {
+  if (req.method !== 'POST' || req.url !== '/deploy') {
+    res.writeHead(404);
+    res.end('Not found');
+    return;
+  }
+
+  let body = '';
+  req.on('data', chunk => { body += chunk; });
+  req.on('end', () => {
+    // Verify Gitea signature
+    const sig = req.headers['x-gitea-signature'];
+    if (sig) {
+      const hmac = crypto.createHmac('sha256', SECRET).update(body).digest('hex');
+      if (sig !== hmac) {
+        console.log(`${new Date().toISOString()} - Invalid signature, rejecting`);
+        res.writeHead(403);
+        res.end('Invalid signature');
+        return;
+      }
+    }
+
+    console.log(`${new Date().toISOString()} - Deploy triggered`);
+    res.writeHead(200);
+    res.end('Deploy started');
+
+    execFile('bash', ['D:/meeting-protocol-service/deploy.sh'], (err, stdout, stderr) => {
+      if (err) {
+        console.error(`Deploy error: ${err.message}`);
+        return;
+      }
+      console.log(`Deploy output: ${stdout}`);
+    });
+  });
+});
+
+server.listen(PORT, () => {
+  console.log(`Webhook server listening on port ${PORT}`);
+});