feat: add waiting status and clear-completed queue action

- Pass headers dict to yt-dlp as --add-header arguments
- Move 'linkkf' from ffmpeg_hls to ytdlp_aria2 downloader mapping
- Fix Linkkf CDN redirect issue (Referer header required)

README.md

@@ -3,7 +3,46 @@
 FlaskFarm용 범용 다운로드 매니저 플러그인입니다.
 여러 다운로더 플러그인(YouTube, Anime 등)의 다운로드 요청을 통합 관리하고 큐(Queue)를 제공합니다.
 
-## v0.2.0 변경사항
+## v0.2.30 변경사항 (2026-01-12)
+- **자막 자동 다운로드 및 변환**: `ytdlp_aria2` 다운로더에 VTT 자막 다운로드 및 SRT 자동 변환 로직 내장.
+- **경로 정규화 강화**: `output_template` 생성 시 중복 구분자(`//`, `\.\`)를 제거하여 경로 오염 방지.
+- **다운로드 완료 지점 최적화**: 비디오 다운로드 성공 직후 자막 처리가 이어지도록 흐름 개선.
+
+## v0.2.29 변경사항 (2026-01-11)
+- **Anilife 고유 ID 지원**: 에피소드 고유 코드가 없는 경우 제목 기반 매칭 로직 보강.
+
+## v0.2.24 변경사항 (2026-01-08)
+- **Chrome 확장프로그램 추가**: YouTube에서 GDM으로 바로 다운로드 전송
+- **Public API 추가**: `/public/youtube/formats`, `/public/youtube/add` (로그인 불필요)
+- **진행률 표시 개선**: aria2c 다운로드 시 진행률 파싱 수정
+- **카드 상태별 색상**: 완료(초록), 에러(빨강), 다운로드 중(파랑) 배경 구분
+- **부분 DOM 업데이트**: 이미지 깜빡임 방지, 성능 최적화
+- **소스 타입 수정**: ani24 → ohli24로 통일
+- **FFmpeg HLS 안정성**: 비표준 m3u8 확장자(`.txt`) 지원 및 호환성 옵션 최적화
+- **썸네일 버그 수정**: 외부 플러그인 위임 시 썸네일 누락 현상 수정
+
+## v0.2.17 변경사항 (2026-01-08)
+- **yt-dlp HTTP 헤더 지원**: `options.headers` 딕셔너리에서 `--add-header` 인자를 생성하여 Referer/User-Agent 등 커스텀 헤더를 yt-dlp에 전달합니다.
+- **Linkkf CDN 리다이렉트 해결**: Referer 헤더 없이 m3u8 URL 접근 시 Google Cloud로 리다이렉트되던 문제 수정.
+
+## v0.2.15 변경사항 (2026-01-08)
+- **삭제 로직 버그 수정**: 메모리에 실시간으로 로드된 다운로드 항목을 삭제할 때, 메모리에서 먼저 제거되어 DB 데이터가 남던 순서 오류를 수정했습니다.
+
+## v0.2.14 변경사항 (2026-01-07)
+- **FFmpeg HLS 안정화**: Ohli24 분산 호스트 환경 대응을 위해 `-http_persistent 0` 및 재연결 옵션(`-reconnect`) 추가.
+- **aria2c 멀티쓰레드 활성화**: `yt-dlp`에서 `aria2c`를 외부 다운로더로 정상 호출하도록 수정하여 고속 분할 다운로드 지원.
+- **GDM 위임 로직 버그 수정**: `DownloadTask` 객체의 `as_dict` 누락 및 메타데이터 초기화 버그 수정 (이전 버전 패치 포함).
+
+## v0.2.12 변경사항 (2026-01-07)
+- **안정성 개선**: `ffmpeg_hls` 다운로더에서 URL이 비어있을 경우 로그 기록 시 발생하는 `TypeError` 수정.
+
+## v0.2.8 변경사항 (2026-01-07)
+- **콜백 시스템 개선**: `module_list`가 리스트 형태인 플러그인(애니 다운로더 등)과의 콜백 연동 호환성 해결 (`AttributeError` 수정).
+- **메타데이터 강화**: 다운로드 시작/종료 시간 및 최종 파일 크기 추적 기능 추가.
+- **UI 상세 정보 보강**: GDM 큐 목록에서 시작 시간, 종료 시간, 파일 크기를 상세 패널에 표시.
+- **DB 정밀 동기화**: 다운로드 완료 시 실제 파일 크기를 DB에 영구 저장.
+
+## v0.2.7 변경사항
 - **패키지명 수정**: `gommi_download_manager` -> `gommi_downloader_manager`로 폴더명과 일치시켜 Bind Key 오류 해결.
 - **안정성 개선**: DB 테이블 생성 로직 강화 (`setup.py` 명시적 모델 import).
 - **YouTube 제목 지원**: `yt-dlp` 다운로드 시작 시 영상의 진짜 제목과 썸네일을 실시간으로 DB에 업데이트합니다.

chrome_extension/README.md

@@ -0,0 +1,40 @@
+# GDM YouTube Downloader Chrome Extension
+
+YouTube 영상을 FlaskFarm GDM(gommi_downloader_manager)으로 전송하여 다운로드하는 Chrome 확장프로그램입니다.
+
+## 설치 방법
+
+1. Chrome에서 `chrome://extensions/` 접속
+2. 우측 상단 **개발자 모드** 활성화
+3. **압축해제된 확장 프로그램을 로드합니다** 클릭
+4. 이 `chrome_extension` 폴더 선택
+
+## 사용 방법
+
+### 팝업 UI
+1. YouTube 영상 페이지에서 확장 아이콘 클릭
+2. **GDM 서버** 주소 입력 (예: `http://192.168.1.100:9099`)
+3. 원하는 **품질** 선택
+4. **다운로드 시작** 클릭
+
+### 페이지 버튼 (선택)
+- YouTube 동영상 페이지에서 자동으로 **GDM** 버튼이 추가됩니다
+- 버튼 클릭 시 최고 품질로 바로 다운로드 전송
+
+### 우클릭 메뉴
+- YouTube 페이지에서 우클릭 → **GDM으로 다운로드**
+
+## API 엔드포인트
+
+확장에서 사용하는 GDM API:
+
+| 엔드포인트 | 용도 |
+|-----------|------|
+| `GET /gommi_downloader_manager/ajax/queue/youtube_formats?url=...` | 품질 목록 조회 |
+| `POST /gommi_downloader_manager/ajax/queue/youtube_add` | 다운로드 추가 |
+
+## 요구사항
+
+- Chrome 88+ (Manifest V3)
+- FlaskFarm + gommi_downloader_manager 플러그인
+- yt-dlp 설치됨

chrome_extension/background.js

@@ -0,0 +1,85 @@
+// GDM YouTube Downloader - Background Service Worker
+// Handles extension lifecycle and context menu integration
+
+// Context menu setup
+chrome.runtime.onInstalled.addListener(() => {
+  chrome.contextMenus.create({
+    id: 'gdm-download',
+    title: 'GDM으로 다운로드',
+    contexts: ['page', 'link'],
+    documentUrlPatterns: ['https://www.youtube.com/*', 'https://youtu.be/*']
+  });
+});
+
+// Context menu click handler
+chrome.contextMenus.onClicked.addListener(async (info, tab) => {
+  if (info.menuItemId === 'gdm-download') {
+    const url = info.linkUrl || tab.url;
+    
+    // Open popup or send directly
+    const stored = await chrome.storage.local.get(['serverUrl']);
+    const serverUrl = (stored.serverUrl || 'http://localhost:9099').replace(/\/$/, '');
+    
+    try {
+      const response = await fetch(
+        `${serverUrl}/gommi_downloader_manager/ajax/queue/youtube_add`,
+        {
+          method: 'POST',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({
+            url: url,
+            format: 'bestvideo+bestaudio/best'
+          })
+        }
+      );
+      
+      const data = await response.json();
+      
+      if (data.ret === 'success') {
+        // Show notification
+        chrome.notifications.create({
+          type: 'basic',
+          iconUrl: 'icons/icon128.png',
+          title: 'GDM 다운로드',
+          message: '다운로드가 추가되었습니다!'
+        });
+      }
+    } catch (error) {
+      console.error('GDM download error:', error);
+      chrome.notifications.create({
+        type: 'basic',
+        iconUrl: 'icons/icon128.png',
+        title: 'GDM 오류',
+        message: '서버 연결 실패: ' + error.message
+      });
+    }
+  }
+});
+
+// Message handler for content script
+chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
+  if (request.action === 'download') {
+    handleDownload(request.url, request.format).then(sendResponse);
+    return true; // Async response
+  }
+});
+
+async function handleDownload(url, format = 'bestvideo+bestaudio/best') {
+  const stored = await chrome.storage.local.get(['serverUrl']);
+  const serverUrl = (stored.serverUrl || 'http://localhost:9099').replace(/\/$/, '');
+  
+  try {
+    const response = await fetch(
+      `${serverUrl}/gommi_downloader_manager/ajax/queue/youtube_add`,
+      {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ url, format })
+      }
+    );
+    
+    return await response.json();
+  } catch (error) {
+    return { ret: 'error', msg: error.message };
+  }
+}

chrome_extension/content.css

@@ -0,0 +1,38 @@
+/* GDM YouTube Downloader - Content Script Styles */
+
+.gdm-yt-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  padding: 8px 12px;
+  margin-left: 8px;
+  background: linear-gradient(135deg, #3b82f6, #2563eb);
+  border: none;
+  border-radius: 18px;
+  color: white;
+  font-size: 13px;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  font-family: 'Roboto', Arial, sans-serif;
+}
+
+.gdm-yt-btn:hover {
+  background: linear-gradient(135deg, #60a5fa, #3b82f6);
+  transform: scale(1.05);
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
+}
+
+.gdm-yt-btn:disabled {
+  opacity: 0.7;
+  cursor: not-allowed;
+  transform: none;
+}
+
+.gdm-yt-btn .gdm-icon {
+  font-size: 14px;
+}
+
+.gdm-yt-btn .gdm-text {
+  font-weight: 500;
+}

chrome_extension/content.js

@@ -0,0 +1,69 @@
+// GDM YouTube Downloader - Content Script
+// Optional: Inject download button on YouTube page
+
+(function() {
+  'use strict';
+  
+  // Check if we're on a YouTube video page
+  if (!window.location.href.includes('youtube.com/watch')) {
+    return;
+  }
+  
+  // Wait for YouTube player to load
+  const observer = new MutationObserver((mutations, obs) => {
+    const actionBar = document.querySelector('#top-level-buttons-computed');
+    if (actionBar && !document.getElementById('gdm-download-btn')) {
+      injectButton(actionBar);
+    }
+  });
+  
+  observer.observe(document.body, {
+    childList: true,
+    subtree: true
+  });
+  
+  function injectButton(container) {
+    const btn = document.createElement('button');
+    btn.id = 'gdm-download-btn';
+    btn.className = 'gdm-yt-btn';
+    btn.innerHTML = `
+      <span class="gdm-icon">⬇️</span>
+      <span class="gdm-text">GDM</span>
+    `;
+    btn.title = 'GDM으로 다운로드';
+    
+    btn.addEventListener('click', async (e) => {
+      e.preventDefault();
+      e.stopPropagation();
+      
+      btn.disabled = true;
+      btn.innerHTML = '<span class="gdm-icon">⏳</span><span class="gdm-text">전송중</span>';
+      
+      try {
+        const response = await chrome.runtime.sendMessage({
+          action: 'download',
+          url: window.location.href
+        });
+        
+        if (response && response.ret === 'success') {
+          btn.innerHTML = '<span class="gdm-icon">✅</span><span class="gdm-text">완료</span>';
+          setTimeout(() => {
+            btn.innerHTML = '<span class="gdm-icon">⬇️</span><span class="gdm-text">GDM</span>';
+            btn.disabled = false;
+          }, 2000);
+        } else {
+          throw new Error(response?.msg || 'Unknown error');
+        }
+      } catch (error) {
+        btn.innerHTML = '<span class="gdm-icon">❌</span><span class="gdm-text">실패</span>';
+        console.error('GDM Error:', error);
+        setTimeout(() => {
+          btn.innerHTML = '<span class="gdm-icon">⬇️</span><span class="gdm-text">GDM</span>';
+          btn.disabled = false;
+        }, 2000);
+      }
+    });
+    
+    container.appendChild(btn);
+  }
+})();

chrome_extension/manifest.json

@@ -0,0 +1,41 @@
+{
+  "manifest_version": 3,
+  "name": "GDM YouTube Downloader",
+  "version": "1.0.0",
+  "description": "YouTube 영상을 GDM(gommi_downloader_manager)으로 전송하여 다운로드",
+  "permissions": [
+    "activeTab",
+    "storage",
+    "contextMenus",
+    "notifications"
+  ],
+  "host_permissions": [
+    "https://www.youtube.com/*",
+    "https://youtu.be/*",
+    "http://*/*",
+    "https://*/*"
+  ],
+  "action": {
+    "default_popup": "popup.html",
+    "default_icon": {
+      "16": "icons/icon16.png",
+      "48": "icons/icon48.png",
+      "128": "icons/icon128.png"
+    }
+  },
+  "icons": {
+    "16": "icons/icon16.png",
+    "48": "icons/icon48.png",
+    "128": "icons/icon128.png"
+  },
+  "background": {
+    "service_worker": "background.js"
+  },
+  "content_scripts": [
+    {
+      "matches": ["https://www.youtube.com/*"],
+      "js": ["content.js"],
+      "css": ["content.css"]
+    }
+  ]
+}

chrome_extension/popup.css

@@ -0,0 +1,263 @@
+/* GDM YouTube Downloader - Popup Styles */
+
+:root {
+  --primary: #3b82f6;
+  --primary-hover: #2563eb;
+  --success: #10b981;
+  --error: #ef4444;
+  --bg-dark: #0f172a;
+  --bg-card: #1e293b;
+  --text: #e2e8f0;
+  --text-muted: #94a3b8;
+  --border: rgba(255, 255, 255, 0.1);
+}
+
+* {
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+}
+
+body {
+  width: 360px;
+  min-height: 400px;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+  background: var(--bg-dark);
+  color: var(--text);
+}
+
+.container {
+  padding: 16px;
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+header {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+header h1 {
+  font-size: 18px;
+  font-weight: 600;
+}
+
+.section {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.hidden {
+  display: none !important;
+}
+
+/* Loading */
+.spinner {
+  width: 40px;
+  height: 40px;
+  border: 3px solid var(--border);
+  border-top-color: var(--primary);
+  border-radius: 50%;
+  animation: spin 1s linear infinite;
+  margin: 20px auto;
+}
+
+@keyframes spin {
+  to { transform: rotate(360deg); }
+}
+
+/* Video Info */
+.video-info {
+  display: flex;
+  gap: 12px;
+  padding: 12px;
+  background: var(--bg-card);
+  border-radius: 12px;
+  border: 1px solid var(--border);
+}
+
+.video-info img {
+  width: 120px;
+  height: 68px;
+  object-fit: cover;
+  border-radius: 8px;
+}
+
+.video-meta {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.video-meta h3 {
+  font-size: 14px;
+  font-weight: 500;
+  line-height: 1.3;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+.duration {
+  font-size: 12px;
+  color: var(--text-muted);
+}
+
+/* Quality Section */
+.quality-section {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.quality-section label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-muted);
+}
+
+.quality-grid {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 8px;
+}
+
+.quality-option {
+  padding: 10px 12px;
+  background: var(--bg-card);
+  border: 2px solid var(--border);
+  border-radius: 8px;
+  cursor: pointer;
+  transition: all 0.2s;
+  text-align: center;
+}
+
+.quality-option:hover {
+  border-color: var(--primary);
+  background: rgba(59, 130, 246, 0.1);
+}
+
+.quality-option.selected {
+  border-color: var(--primary);
+  background: rgba(59, 130, 246, 0.2);
+}
+
+.quality-option .label {
+  font-size: 13px;
+  font-weight: 600;
+}
+
+.quality-option .note {
+  font-size: 11px;
+  color: var(--text-muted);
+}
+
+/* Server Section */
+.server-section {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.server-section label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-muted);
+}
+
+.server-section input {
+  padding: 10px 12px;
+  background: var(--bg-card);
+  border: 1px solid var(--border);
+  border-radius: 8px;
+  color: var(--text);
+  font-size: 13px;
+}
+
+.server-section input:focus {
+  outline: none;
+  border-color: var(--primary);
+}
+
+.server-section small {
+  font-size: 11px;
+  color: var(--text-muted);
+}
+
+/* Buttons */
+.btn {
+  padding: 12px 16px;
+  border: none;
+  border-radius: 8px;
+  font-size: 14px;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.2s;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+}
+
+.btn-primary {
+  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
+  color: white;
+}
+
+.btn-primary:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
+}
+
+.btn-primary:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+  transform: none;
+}
+
+.btn-secondary {
+  background: var(--bg-card);
+  color: var(--text);
+  border: 1px solid var(--border);
+}
+
+/* Status */
+.status {
+  padding: 10px 12px;
+  border-radius: 8px;
+  font-size: 13px;
+  text-align: center;
+}
+
+.status.success {
+  background: rgba(16, 185, 129, 0.2);
+  color: var(--success);
+}
+
+.status.error {
+  background: rgba(239, 68, 68, 0.2);
+  color: var(--error);
+}
+
+.status.info {
+  background: rgba(59, 130, 246, 0.2);
+  color: var(--primary);
+}
+
+/* Error */
+.error-text {
+  color: var(--error);
+  text-align: center;
+}
+
+footer {
+  text-align: center;
+  color: var(--text-muted);
+  padding-top: 8px;
+  border-top: 1px solid var(--border);
+}

chrome_extension/popup.html

@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <title>GDM YouTube Downloader</title>
+  <link rel="stylesheet" href="popup.css">
+</head>
+<body>
+  <div class="container">
+    <header>
+      <h1>🎬 GDM Downloader</h1>
+    </header>
+    
+    <div id="content">
+      <!-- 로딩 -->
+      <div id="loading" class="section">
+        <div class="spinner"></div>
+        <p>영상 정보 불러오는 중...</p>
+      </div>
+      
+      <!-- 에러 -->
+      <div id="error" class="section hidden">
+        <p class="error-text" id="error-message">오류 발생</p>
+        <button id="retry-btn" class="btn btn-secondary">다시 시도</button>
+      </div>
+      
+      <!-- 유튜브가 아닌 경우 -->
+      <div id="not-youtube" class="section hidden">
+        <p>⚠️ YouTube 페이지에서만 사용 가능합니다.</p>
+      </div>
+      
+      <!-- 메인 UI -->
+      <div id="main" class="section hidden">
+        <!-- 영상 정보 -->
+        <div class="video-info">
+          <img id="thumbnail" src="" alt="thumbnail">
+          <div class="video-meta">
+            <h3 id="video-title">제목</h3>
+            <span id="video-duration" class="duration"></span>
+          </div>
+        </div>
+        
+        <!-- 품질 선택 -->
+        <div class="quality-section">
+          <label>품질 선택</label>
+          <div id="quality-options" class="quality-grid">
+            <!-- JS로 동적 생성 -->
+          </div>
+        </div>
+        
+        <!-- 서버 설정 -->
+        <div class="server-section">
+          <label>GDM 서버</label>
+          <input type="text" id="server-url" placeholder="http://localhost:9099">
+          <small>FlaskFarm 서버 주소</small>
+        </div>
+        
+        <!-- 다운로드 버튼 -->
+        <button id="download-btn" class="btn btn-primary">
+          <span class="btn-icon">⬇️</span>
+          다운로드 시작
+        </button>
+        
+        <!-- 상태 메시지 -->
+        <div id="status" class="status hidden"></div>
+      </div>
+    </div>
+    
+    <footer>
+      <small>GDM v1.0</small>
+    </footer>
+  </div>
+  
+  <script src="popup.js"></script>
+</body>
+</html>

chrome_extension/popup.js

@@ -0,0 +1,199 @@
+// GDM YouTube Downloader - Popup Script
+
+const DEFAULT_SERVER = 'http://localhost:9099';
+let currentUrl = '';
+let selectedFormat = 'bestvideo+bestaudio/best';
+
+// DOM Elements
+const loadingEl = document.getElementById('loading');
+const errorEl = document.getElementById('error');
+const notYoutubeEl = document.getElementById('not-youtube');
+const mainEl = document.getElementById('main');
+const thumbnailEl = document.getElementById('thumbnail');
+const titleEl = document.getElementById('video-title');
+const durationEl = document.getElementById('video-duration');
+const qualityOptionsEl = document.getElementById('quality-options');
+const serverUrlEl = document.getElementById('server-url');
+const downloadBtn = document.getElementById('download-btn');
+const statusEl = document.getElementById('status');
+const retryBtn = document.getElementById('retry-btn');
+const errorMessageEl = document.getElementById('error-message');
+
+// Initialize
+document.addEventListener('DOMContentLoaded', async () => {
+  // Load saved server URL
+  const stored = await chrome.storage.local.get(['serverUrl']);
+  serverUrlEl.value = stored.serverUrl || DEFAULT_SERVER;
+  
+  // Get current tab URL
+  const [tab] = await chrome.tabs.query({ active: true, currentWindow: true });
+  currentUrl = tab.url;
+  
+  // Check if YouTube
+  if (!isYouTubeUrl(currentUrl)) {
+    showSection('not-youtube');
+    return;
+  }
+  
+  // Fetch video info
+  fetchVideoInfo();
+});
+
+// Event Listeners
+downloadBtn.addEventListener('click', startDownload);
+retryBtn.addEventListener('click', fetchVideoInfo);
+serverUrlEl.addEventListener('change', saveServerUrl);
+
+function isYouTubeUrl(url) {
+  return url && (url.includes('youtube.com/watch') || url.includes('youtu.be/'));
+}
+
+function showSection(section) {
+  loadingEl.classList.add('hidden');
+  errorEl.classList.add('hidden');
+  notYoutubeEl.classList.add('hidden');
+  mainEl.classList.add('hidden');
+  
+  switch (section) {
+    case 'loading': loadingEl.classList.remove('hidden'); break;
+    case 'error': errorEl.classList.remove('hidden'); break;
+    case 'not-youtube': notYoutubeEl.classList.remove('hidden'); break;
+    case 'main': mainEl.classList.remove('hidden'); break;
+  }
+}
+
+function showStatus(message, type = 'info') {
+  statusEl.textContent = message;
+  statusEl.className = `status ${type}`;
+  statusEl.classList.remove('hidden');
+  
+  if (type === 'success') {
+    setTimeout(() => statusEl.classList.add('hidden'), 3000);
+  }
+}
+
+function hideStatus() {
+  statusEl.classList.add('hidden');
+}
+
+function formatDuration(seconds) {
+  if (!seconds) return '';
+  const h = Math.floor(seconds / 3600);
+  const m = Math.floor((seconds % 3600) / 60);
+  const s = seconds % 60;
+  if (h > 0) return `${h}:${m.toString().padStart(2, '0')}:${s.toString().padStart(2, '0')}`;
+  return `${m}:${s.toString().padStart(2, '0')}`;
+}
+
+async function fetchVideoInfo() {
+  showSection('loading');
+  hideStatus();
+  
+  const serverUrl = serverUrlEl.value.replace(/\/$/, '');
+  
+  try {
+    const response = await fetch(
+      `${serverUrl}/gommi_downloader_manager/public/youtube/formats?url=${encodeURIComponent(currentUrl)}`,
+      { method: 'GET' }
+    );
+    
+    const data = await response.json();
+    
+    if (data.ret !== 'success') {
+      throw new Error(data.msg || '영상 정보를 가져올 수 없습니다.');
+    }
+    
+    // Display video info
+    titleEl.textContent = data.title || '제목 없음';
+    thumbnailEl.src = data.thumbnail || '';
+    durationEl.textContent = formatDuration(data.duration);
+    
+    // Render quality options
+    renderQualityOptions(data.formats || []);
+    
+    showSection('main');
+    
+  } catch (error) {
+    console.error('Fetch error:', error);
+    errorMessageEl.textContent = error.message || '서버 연결 실패';
+    showSection('error');
+  }
+}
+
+function renderQualityOptions(formats) {
+  qualityOptionsEl.innerHTML = '';
+  
+  if (formats.length === 0) {
+    // Default options
+    formats = [
+      { id: 'bestvideo+bestaudio/best', label: '최고 품질', note: '' },
+      { id: 'bestvideo[height<=1080]+bestaudio/best', label: '1080p', note: '권장' },
+      { id: 'bestvideo[height<=720]+bestaudio/best', label: '720p', note: '' },
+      { id: 'bestaudio/best', label: '오디오만', note: '' }
+    ];
+  }
+  
+  formats.forEach((format, index) => {
+    const option = document.createElement('div');
+    option.className = 'quality-option' + (index === 0 ? ' selected' : '');
+    option.dataset.format = format.id;
+    option.innerHTML = `
+      <div class="label">${format.label}</div>
+      ${format.note ? `<div class="note">${format.note}</div>` : ''}
+    `;
+    option.addEventListener('click', () => selectQuality(option, format.id));
+    qualityOptionsEl.appendChild(option);
+  });
+  
+  // Select first by default
+  if (formats.length > 0) {
+    selectedFormat = formats[0].id;
+  }
+}
+
+function selectQuality(element, formatId) {
+  document.querySelectorAll('.quality-option').forEach(el => el.classList.remove('selected'));
+  element.classList.add('selected');
+  selectedFormat = formatId;
+}
+
+async function startDownload() {
+  downloadBtn.disabled = true;
+  downloadBtn.innerHTML = '<span class="btn-icon">⏳</span> 전송 중...';
+  hideStatus();
+  
+  const serverUrl = serverUrlEl.value.replace(/\/$/, '');
+  
+  try {
+    const response = await fetch(
+      `${serverUrl}/gommi_downloader_manager/public/youtube/add`,
+      {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          url: currentUrl,
+          format: selectedFormat
+        })
+      }
+    );
+    
+    const data = await response.json();
+    
+    if (data.ret === 'success') {
+      showStatus('✅ 다운로드가 추가되었습니다!', 'success');
+    } else {
+      throw new Error(data.msg || '다운로드 추가 실패');
+    }
+    
+  } catch (error) {
+    console.error('Download error:', error);
+    showStatus('❌ ' + (error.message || '전송 실패'), 'error');
+  } finally {
+    downloadBtn.disabled = false;
+    downloadBtn.innerHTML = '<span class="btn-icon">⬇️</span> 다운로드 시작';
+  }
+}
+
+async function saveServerUrl() {
+  await chrome.storage.local.set({ serverUrl: serverUrlEl.value });
+}

downloader/__init__.py

@@ -8,11 +8,11 @@ from .base import BaseDownloader
 def get_downloader(source_type: str) -> Optional[BaseDownloader]:
     """소스 타입에 맞는 다운로더 인스턴스 반환"""
     
-    if source_type in ('youtube', 'general'):
+    if source_type in ('youtube', 'general', 'linkkf'):
         from .ytdlp_aria2 import YtdlpAria2Downloader
         return YtdlpAria2Downloader()
     
-    elif source_type in ('ani24', 'linkkf', 'hls'):
+    elif source_type in ('ohli24', 'ani24', 'hls'):
         from .ffmpeg_hls import FfmpegHlsDownloader
         return FfmpegHlsDownloader()
     

downloader/ffmpeg_hls.py

@@ -42,10 +42,13 @@ class FfmpegHlsDownloader(BaseDownloader):
             if not filename:
                 filename = f"download_{int(__import__('time').time())}.mp4"
             
-            filepath = os.path.join(save_path, filename)
+            filepath = os.path.abspath(os.path.join(save_path, filename))
+            filepath = os.path.normpath(filepath)
             
             # ffmpeg 명령어 구성
             ffmpeg_path = options.get('ffmpeg_path', 'ffmpeg')
+            if options.get('effective_max_download_rate') or options.get('max_download_rate'):
+                logger.warning('[GDM] ffmpeg_hls downloader does not support strict bandwidth cap; total limit may be approximate for HLS tasks.')
             
             cmd = [ffmpeg_path, '-y']
             
@@ -80,6 +83,15 @@ class FfmpegHlsDownloader(BaseDownloader):
                     except Exception as ce:
                         logger.error(f"Failed to read cookies_file: {ce}")
 
+            # 입력 전 설정 (Reconnection & Allowed extensions for non-standard m3u8 like .txt)
+            cmd.extend([
+                '-allowed_extensions', 'ALL',
+                '-reconnect', '1',
+                '-reconnect_at_eof', '1',
+                '-reconnect_streamed', '1',
+                '-reconnect_delay_max', '5'
+            ])
+
             # 입력 URL
             cmd.extend(['-i', url])
             
@@ -89,7 +101,9 @@ class FfmpegHlsDownloader(BaseDownloader):
             # 출력 파일
             cmd.append(filepath)
             
-            logger.debug(f'ffmpeg 명령어: {" ".join(cmd[:15])}...')
+            # 92라인 수정: cmd 리스트 내의 None 요소를 빈 문자열로 변환하거나 걸러내기
+            safe_cmd = [str(x) if x is not None else "" for x in cmd]
+            logger.debug(f'ffmpeg 명령어: {" ".join(safe_cmd[:15])}...')
             
             # 먼저 duration 얻기 위해 ffprobe 실행
             duration = self._get_duration(url, options.get('ffprobe_path', 'ffprobe'), headers)
@@ -162,12 +176,22 @@ class FfmpegHlsDownloader(BaseDownloader):
         """다운로드 취소"""
         super().cancel()
         if self._process:
+            try:
+                # [FIX] 파이프 명시적으로 닫기
+                if self._process.stdout: self._process.stdout.close()
+                if self._process.stderr: self._process.stderr.close()
+                
                 self._process.terminate()
+                # 짧은 대기 후 여전히 살아있으면 kill
+                try: self._process.wait(timeout=1)
+                except: self._process.kill()
+            except: pass
     
     def _get_duration(self, url: str, ffprobe_path: str, headers: Dict) -> float:
         """ffprobe로 영상 길이 획득"""
         try:
-            cmd = [ffprobe_path, '-v', 'error', '-show_entries', 'format=duration',
+            cmd = [ffprobe_path, '-v', 'error', '-allowed_extensions', 'ALL',
+                   '-show_entries', 'format=duration',
                    '-of', 'default=noprint_wrappers=1:nokey=1']
             
             if headers:

downloader/http_direct.py

@@ -5,6 +5,8 @@ HTTP 직접 다운로더
 """
 import os
 import traceback
+import re
+import time
 from typing import Dict, Any, Optional, Callable
 
 from .base import BaseDownloader
@@ -20,6 +22,21 @@ except:
 class HttpDirectDownloader(BaseDownloader):
     """HTTP 직접 다운로더"""
 
+    @staticmethod
+    def _rate_to_bps(rate_value: Any) -> float:
+        if rate_value is None:
+            return 0.0
+        value = str(rate_value).strip().upper()
+        if not value or value in ('0', 'UNLIMITED'):
+            return 0.0
+        m = re.match(r'^(\d+(?:\.\d+)?)\s*([KMG])(?:I?B)?$', value)
+        if not m:
+            return 0.0
+        num = float(m.group(1))
+        unit = m.group(2)
+        mul = {'K': 1024, 'M': 1024 ** 2, 'G': 1024 ** 3}[unit]
+        return num * mul
+    
     def download(
         self,
         url: str,
@@ -38,7 +55,8 @@ class HttpDirectDownloader(BaseDownloader):
             if not filename:
                 filename = url.split('/')[-1].split('?')[0] or f"download_{int(__import__('time').time())}"
             
-            filepath = os.path.join(save_path, filename)
+            filepath = os.path.abspath(os.path.join(save_path, filename))
+            filepath = os.path.normpath(filepath)
             
             # 헤더 설정
             headers = options.get('headers', {})
@@ -52,6 +70,9 @@ class HttpDirectDownloader(BaseDownloader):
             total_size = int(response.headers.get('content-length', 0))
             downloaded = 0
             chunk_size = 1024 * 1024  # 1MB 청크
+            max_rate = options.get('effective_max_download_rate') or options.get('max_download_rate')
+            rate_bps = self._rate_to_bps(max_rate)
+            start_time = time.monotonic()
             
             with open(filepath, 'wb') as f:
                 for chunk in response.iter_content(chunk_size=chunk_size):
@@ -62,6 +83,13 @@ class HttpDirectDownloader(BaseDownloader):
                         f.write(chunk)
                         downloaded += len(chunk)
 
+                        # 평균 다운로드 속도를 제한(총량 제한 분배값 포함)
+                        if rate_bps > 0:
+                            elapsed = max(0.001, time.monotonic() - start_time)
+                            expected_elapsed = downloaded / rate_bps
+                            if expected_elapsed > elapsed:
+                                time.sleep(expected_elapsed - elapsed)
+                        
                         if total_size > 0 and progress_callback:
                             progress = int(downloaded / total_size * 100)
                             speed = ''  # TODO: 속도 계산

downloader/ytdlp_aria2.py

@@ -27,6 +27,19 @@ class YtdlpAria2Downloader(BaseDownloader):
         super().__init__()
         self._process: Optional[subprocess.Popen] = None
 
+    @staticmethod
+    def _normalize_rate(raw_rate: Any) -> str:
+        """속도 제한 문자열 정규화 (예: 6MB -> 6M, 0/None -> '')"""
+        if raw_rate is None:
+            return ''
+        value = str(raw_rate).strip().upper()
+        if not value or value in ('0', '0B', 'UNLIMITED'):
+            return ''
+        m = re.match(r'^(\d+(?:\.\d+)?)\s*([KMG])(?:I?B)?$', value)
+        if m:
+            return f'{m.group(1)}{m.group(2)}'
+        return value
+    
     def download(
         self,
         url: str,
@@ -40,11 +53,13 @@ class YtdlpAria2Downloader(BaseDownloader):
         try:
             os.makedirs(save_path, exist_ok=True)
             
-            # 출력 템플릿
+            # 출력 템플릿 (outtmpl 옵션 우선 처리)
-            if filename:
+            raw_outtmpl = options.get('outtmpl') or filename or '%(title)s.%(ext)s'
-                output_template = os.path.join(save_path, filename)
+            
-            else:
+            # 경로와 템플릿 결합 후 정규화
-                output_template = os.path.join(save_path, '%(title)s.%(ext)s')
+            output_template = os.path.abspath(os.path.join(save_path, raw_outtmpl))
+            # 윈도우/리눅스 구분 없이 중복 슬래시 제거 및 절대 경로 확보
+            output_template = os.path.normpath(output_template)
 
             # yt-dlp 명령어 구성
             cmd = [
@@ -58,19 +73,37 @@ class YtdlpAria2Downloader(BaseDownloader):
             cmd.extend(['--print', 'before_dl:GDM_FIX:title:%(title)s'])
             cmd.extend(['--print', 'before_dl:GDM_FIX:thumb:%(thumbnail)s'])
             
+            # 속도 제한 설정
+            max_rate = self._normalize_rate(
+                options.get('effective_max_download_rate')
+                or options.get('max_download_rate')
+                or P.ModelSetting.get('max_download_rate')
+            )
+            rate_limited = bool(max_rate)
+            
             # aria2c 사용 (설치되어 있으면)
             aria2c_path = options.get('aria2c_path', 'aria2c')
             connections = options.get('connections', 4)
             
-            # 속도 제한 설정
+            if self._check_aria2c(aria2c_path):
-            max_rate = P.ModelSetting.get('max_download_rate')
+                cmd.extend(['--external-downloader', aria2c_path])
-            if max_rate == '0':
+                # aria2c 설정: -x=연결수, -s=분할수, -j=병렬, -k=조각크기, --console-log-level=notice로 진행률 출력
-                max_rate_arg = ''
+                aria2_args = f'aria2c:-x{connections} -s{connections} -j{connections} -k1M --summary-interval=1 --console-log-level=notice'
-                log_rate_msg = '무제한'
+                if rate_limited:
+                    aria2_args = f'{aria2_args} --max-download-limit={max_rate}'
+                cmd.extend(['--external-downloader-args', aria2_args])
+                logger.info(f'[GDM] Using aria2c for multi-threaded download (connections: {connections})')
+            
+            # 진행률 템플릿 추가 (yt-dlp native downloader)
+            cmd.extend(['--progress-template', 'download:GDM_PROGRESS:%(progress._percent_str)s:%(progress._speed_str)s:%(progress._eta_str)s'])
+            
+            # yt-dlp native downloader 제한 (external-downloader 미사용/보조 경로)
+            if rate_limited:
+                cmd.extend(['--limit-rate', max_rate])
+                if options.get('is_global_rate_split'):
+                    logger.info(f'[GDM] global split limit enabled: {max_rate}/s per task')
                 else:
-                max_rate_arg = f'--max-download-limit={max_rate}'
+                    logger.info(f'[GDM] download speed limit enabled: {max_rate}/s')
-                log_rate_msg = max_rate
-                cmd.extend(['--limit-rate', max_rate]) # Native downloader limit
 
             # 포맷 선택
             format_spec = options.get('format')
@@ -94,6 +127,11 @@ class YtdlpAria2Downloader(BaseDownloader):
             if options.get('proxy'):
                 cmd.extend(['--proxy', options['proxy']])
             
+            # HTTP 헤더 추가 (Referer 등 - Linkkf 등 리다이렉트 방지용)
+            if options.get('headers'):
+                for key, value in options['headers'].items():
+                    cmd.extend(['--add-header', f'{key}:{value}'])
+
             # FFmpeg 경로 자동 감지 및 설정
             ffmpeg_path = options.get('ffmpeg_path') or P.ModelSetting.get('ffmpeg_path')
             
@@ -133,14 +171,6 @@ class YtdlpAria2Downloader(BaseDownloader):
             if options.get('add_metadata'):
                 cmd.append('--add-metadata')
             
-            if options.get('outtmpl'):
-                 # outtmpl 옵션이 별도로 전달된 경우 덮어쓰기 (output_template는 -o가 이미 차지함)
-                 # 하지만 yt-dlp -o 옵션이 곧 outtmpl임.
-                 # 파일명 템플릿 문제 해결을 위해 filename 인자 대신 outtmpl 옵션을 우선시
-                 # 위에서 -o output_template를 이미 넣었으므로, 여기서 다시 넣으면 중복될 수 있음.
-                 # 따라서 로직 수정: filename 없이 outtmpl만 온 경우
-                 pass
-
             # URL 추가
             cmd.append(url)
             
@@ -182,6 +212,24 @@ class YtdlpAria2Downloader(BaseDownloader):
                     except:
                         pass
                 
+                # 진행률 파싱 - GDM_PROGRESS 템플릿 (우선)
+                # 형식: GDM_PROGRESS:XX.X%:SPEED:ETA
+                if 'GDM_PROGRESS:' in line:
+                    try:
+                        parts = line.split('GDM_PROGRESS:', 1)[1].split(':')
+                        if len(parts) >= 1:
+                            pct_str = parts[0].strip().replace('%', '').strip()
+                            progress = int(float(pct_str)) if pct_str and pct_str != 'N/A' else 0
+                            speed = parts[1].strip() if len(parts) > 1 else ''
+                            eta = parts[2].strip() if len(parts) > 2 else ''
+                            if speed == 'N/A': speed = ''
+                            if eta == 'N/A': eta = ''
+                            if progress_callback and progress > 0:
+                                progress_callback(progress, speed, eta)
+                            continue
+                    except:
+                        pass
+                
                 # 진행률 파싱 (yt-dlp default)
                 progress_match = re.search(r'\[download\]\s+(\d+\.?\d*)%', line)
                 
@@ -235,6 +283,15 @@ class YtdlpAria2Downloader(BaseDownloader):
             if self._process.returncode == 0:
                 if progress_callback:
                     progress_callback(100, '', '')
+                
+                # 자막 다운로드 처리
+                vtt_url = options.get('subtitles')
+                if vtt_url and final_filepath:
+                    try:
+                        self._download_subtitle(vtt_url, final_filepath, headers=options.get('headers'))
+                    except Exception as e:
+                        logger.error(f'[GDM] Subtitle download error: {e}')
+                
                 return {'success': True, 'filepath': final_filepath}
             else:
                 return {'success': False, 'error': f'Exit code: {self._process.returncode}'}
@@ -273,7 +330,16 @@ class YtdlpAria2Downloader(BaseDownloader):
         """다운로드 취소"""
         super().cancel()
         if self._process:
+            try:
+                # [FIX] 파이프 명시적으로 닫기
+                if self._process.stdout: self._process.stdout.close()
+                if self._process.stderr: self._process.stderr.close()
+                
                 self._process.terminate()
+                # 짧은 대기 후 여전히 살아있으면 kill
+                try: self._process.wait(timeout=1)
+                except: self._process.kill()
+            except: pass
     
     def _check_aria2c(self, aria2c_path: str) -> bool:
         """aria2c 설치 확인"""
@@ -286,3 +352,57 @@ class YtdlpAria2Downloader(BaseDownloader):
             return result.returncode == 0
         except:
             return False
+
+    def _download_subtitle(self, vtt_url: str, output_path: str, headers: Optional[dict] = None):
+        """자막 다운로드 및 SRT 변환"""
+        try:
+            import requests
+            # 자막 파일 경로 생성 (비디오 파일명.srt)
+            video_basename = os.path.splitext(output_path)[0]
+            srt_path = video_basename + ".srt"
+            
+            logger.info(f"[GDM] Downloading subtitle from: {vtt_url}")
+            response = requests.get(vtt_url, headers=headers, timeout=30)
+            
+            if response.status_code == 200:
+                vtt_content = response.text
+                srt_content = self._vtt_to_srt(vtt_content)
+                with open(srt_path, "w", encoding="utf-8") as f:
+                    f.write(srt_content)
+                logger.info(f"[GDM] Subtitle saved to: {srt_path}")
+                return True
+        except Exception as e:
+            logger.error(f"[GDM] Failed to download subtitle: {e}")
+        return False
+
+    def _vtt_to_srt(self, vtt_content: str) -> str:
+        """VTT 형식을 SRT 형식으로 간단히 변환"""
+        if not vtt_content.startswith("WEBVTT"):
+            return vtt_content
+            
+        lines = vtt_content.split("\n")
+        srt_lines = []
+        cue_index = 1
+        i = 0
+        while i < len(lines):
+            line = lines[i].strip()
+            if line.startswith("WEBVTT") or line.startswith("NOTE") or line.startswith("STYLE"):
+                i += 1
+                continue
+            if not line:
+                i += 1
+                continue
+            if "-->" in line:
+                # VTT 타임코드를 SRT 형식으로 변환 (. -> ,)
+                srt_timecode = line.replace(".", ",")
+                srt_lines.append(str(cue_index))
+                srt_lines.append(srt_timecode)
+                cue_index += 1
+                i += 1
+                while i < len(lines) and lines[i].strip():
+                    srt_lines.append(lines[i].rstrip())
+                    i += 1
+                srt_lines.append("")
+            else:
+                i += 1
+        return "\n".join(srt_lines)

info.yaml

@@ -1,6 +1,6 @@
-name: GDM
+title: "GDM"
 package_name: gommi_downloader_manager
-version: '0.2.1'
+version: '0.2.37'
 description: FlaskFarm 범용 다운로더 큐 - YouTube, 애니24, 링크애니, Anilife 지원
 developer: projectdx
 home: https://gitea.yommi.duckdns.org/projectdx/gommi_downloader_manager

mod_queue.py

@@ -5,6 +5,7 @@ import os
 import time
 import threading
 import traceback
+import re
 from datetime import datetime
 from typing import Optional, Dict, Any, List, Callable
 from enum import Enum
@@ -18,6 +19,7 @@ from framework import F, socketio
 class DownloadStatus(str, Enum):
     PENDING = "pending"
     EXTRACTING = "extracting"  # 메타데이터 추출 중
+    WAITING = "waiting"  # 동시 다운로드 슬롯 대기 중
     DOWNLOADING = "downloading"
     PAUSED = "paused"
     COMPLETED = "completed"
@@ -46,11 +48,43 @@ class ModuleQueue(PluginModuleBase):
     # 진행 중인 다운로드 인스턴스들
     _downloads: Dict[str, 'DownloadTask'] = {}
     _queue_lock = threading.Lock()
+    _concurrency_sem: Optional[threading.Semaphore] = None
+    _concurrency_limit: int = 0
+    
+    # 업데이트 체크 캐싱
+    _last_update_check = 0
+    _latest_version = None
     
     def __init__(self, P: Any) -> None:
         from .setup import default_route_socketio_module
         super(ModuleQueue, self).__init__(P, name='queue', first_menu='list')
         default_route_socketio_module(self, attach='/queue')
+        self._ensure_concurrency_limit()
+
+    @classmethod
+    def _ensure_concurrency_limit(cls):
+        """max_concurrent 설정 기반 동시 실행 슬롯 보장"""
+        try:
+            from .setup import P
+            configured = int(P.ModelSetting.get('max_concurrent') or 3)
+        except Exception:
+            configured = 3
+        configured = max(1, configured)
+
+        if cls._concurrency_sem is None:
+            cls._concurrency_sem = threading.Semaphore(configured)
+            cls._concurrency_limit = configured
+            return
+
+        if cls._concurrency_limit != configured:
+            # 실행 중 태스크가 없을 때만 세마포어 재생성
+            active = any(
+                t.status == DownloadStatus.DOWNLOADING and not t._cancelled
+                for t in cls._downloads.values()
+            )
+            if not active:
+                cls._concurrency_sem = threading.Semaphore(configured)
+                cls._concurrency_limit = configured
 
     
     def process_menu(self, page_name: str, req: Any) -> Any:
@@ -142,6 +176,208 @@ class ModuleQueue(PluginModuleBase):
                     
                 ret['msg'] = '목록을 초기화했습니다.'
             
+            elif command == 'delete':
+                # 특정 항목 완전 삭제 (메모리 + DB)
+                download_id = req.form.get('id', '')
+                db_id_to_delete = None
+                
+                # 1. DB ID 추출 및 메모리 정리
+                if download_id in self._downloads:
+                    task = self._downloads[download_id]
+                    if hasattr(task, 'db_id'):
+                        db_id_to_delete = task.db_id
+                    task.cancel()
+                    del self._downloads[download_id]
+                
+                # 2. DB에서 삭제 처리
+                if download_id.startswith('db_'):
+                    db_id_to_delete = int(download_id.replace('db_', ''))
+                
+                if db_id_to_delete:
+                    try:
+                        from .model import ModelDownloadItem
+                        with F.app.app_context():
+                            F.db.session.query(ModelDownloadItem).filter_by(id=db_id_to_delete).delete()
+                            F.db.session.commit()
+                            self.P.logger.info(f"Deleted DB item: {db_id_to_delete}")
+                    except Exception as e:
+                        self.P.logger.error(f'DB Delete Error: {e}')
+                
+                ret['msg'] = '항목이 삭제되었습니다.'
+
+            elif command == 'delete_completed':
+                # 완료된 항목 일괄 삭제 (메모리 + DB)
+                removed_memory = 0
+                with self._queue_lock:
+                    remove_ids = [
+                        task_id
+                        for task_id, task in self._downloads.items()
+                        if task.status == DownloadStatus.COMPLETED
+                    ]
+                    for task_id in remove_ids:
+                        del self._downloads[task_id]
+                    removed_memory = len(remove_ids)
+
+                removed_db = 0
+                try:
+                    from .model import ModelDownloadItem
+                    with F.app.app_context():
+                        removed_db = F.db.session.query(ModelDownloadItem).filter(
+                            ModelDownloadItem.status == DownloadStatus.COMPLETED
+                        ).delete(synchronize_session=False)
+                        F.db.session.commit()
+                except Exception as e:
+                    self.P.logger.error(f'DB Delete Completed Error: {e}')
+
+                ret['msg'] = f'완료 항목 삭제: 메모리 {removed_memory}개, DB {removed_db}개'
+                ret['data'] = {'memory': removed_memory, 'db': removed_db}
+            
+            # ===== YouTube API for Chrome Extension =====
+            
+            elif command == 'youtube_add':
+                # Chrome 확장에서 YouTube 다운로드 요청
+                import json
+                from .setup import P, ToolUtil
+                
+                # JSON 또는 Form 데이터 처리
+                if req.is_json:
+                    data = req.get_json()
+                else:
+                    data = req.form.to_dict()
+                
+                url = data.get('url', '')
+                if not url:
+                    ret['ret'] = 'error'
+                    ret['msg'] = 'URL이 필요합니다.'
+                    return jsonify(ret)
+                
+                # YouTube URL 검증
+                if 'youtube.com' not in url and 'youtu.be' not in url:
+                    ret['ret'] = 'error'
+                    ret['msg'] = '유효한 YouTube URL이 아닙니다.'
+                    return jsonify(ret)
+                
+                format_id = data.get('format', 'bestvideo+bestaudio/best')
+                save_path = data.get('path') or ToolUtil.make_path(self.P.ModelSetting.get('save_path'))
+                
+                # 다운로드 추가
+                item = self.add_download(
+                    url=url,
+                    save_path=save_path,
+                    source_type='youtube',
+                    caller_plugin='chrome_extension',
+                    format=format_id
+                )
+                
+                if item:
+                    ret['id'] = item.id
+                    ret['msg'] = '다운로드가 추가되었습니다.'
+                else:
+                    ret['ret'] = 'error'
+                    ret['msg'] = '다운로드 추가 실패'
+            
+            elif command == 'youtube_formats':
+                # YouTube 영상 품질 목록 조회
+                url = req.args.get('url') or req.form.get('url', '')
+                
+                if not url:
+                    ret['ret'] = 'error'
+                    ret['msg'] = 'URL이 필요합니다.'
+                    return jsonify(ret)
+                
+                try:
+                    import yt_dlp
+                    
+                    ydl_opts = {
+                        'quiet': True,
+                        'no_warnings': True,
+                        'extract_flat': False,
+                    }
+                    
+                    with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+                        info = ydl.extract_info(url, download=False)
+                        
+                        ret['title'] = info.get('title', '')
+                        ret['thumbnail'] = info.get('thumbnail', '')
+                        ret['duration'] = info.get('duration', 0)
+                        
+                        # 품질 목록 생성
+                        formats = []
+                        
+                        # 미리 정의된 품질 옵션들
+                        formats.append({'id': 'bestvideo+bestaudio/best', 'label': '최고 품질', 'note': '자동 선택'})
+                        
+                        # 실제 포맷에서 해상도 추출
+                        available_heights = set()
+                        for f in info.get('formats', []):
+                            height = f.get('height')
+                            if height and f.get('vcodec') != 'none':
+                                available_heights.add(height)
+                        
+                        # 해상도별 옵션 추가
+                        for height in sorted(available_heights, reverse=True):
+                            if height >= 2160:
+                                formats.append({'id': f'bestvideo[height<=2160]+bestaudio/best', 'label': '4K (2160p)', 'note': '고용량'})
+                            elif height >= 1440:
+                                formats.append({'id': f'bestvideo[height<=1440]+bestaudio/best', 'label': '2K (1440p)', 'note': ''})
+                            elif height >= 1080:
+                                formats.append({'id': f'bestvideo[height<=1080]+bestaudio/best', 'label': 'FHD (1080p)', 'note': '권장'})
+                            elif height >= 720:
+                                formats.append({'id': f'bestvideo[height<=720]+bestaudio/best', 'label': 'HD (720p)', 'note': ''})
+                            elif height >= 480:
+                                formats.append({'id': f'bestvideo[height<=480]+bestaudio/best', 'label': 'SD (480p)', 'note': '저용량'})
+                        
+                        # 오디오 전용 옵션
+                        formats.append({'id': 'bestaudio/best', 'label': '오디오만', 'note': 'MP3 변환'})
+                        
+                        # 중복 제거
+                        seen = set()
+                        unique_formats = []
+                        for f in formats:
+                            if f['id'] not in seen:
+                                seen.add(f['id'])
+                                unique_formats.append(f)
+                        
+                        ret['formats'] = unique_formats
+                        
+                except Exception as e:
+                    self.P.logger.error(f'YouTube format extraction error: {e}')
+                    ret['ret'] = 'error'
+                    ret['msg'] = str(e)
+            
+            elif command == 'self_update':
+                # 자가 업데이트 (Git Pull) 및 모듈 리로드
+                try:
+                    import subprocess
+                    plugin_path = os.path.dirname(__file__)
+                    self.P.logger.info(f"GDM 자가 업데이트 시작: {plugin_path}")
+                    
+                    # 1. Git Pull
+                    cmd = ['git', '-C', plugin_path, 'pull']
+                    result = subprocess.run(cmd, capture_output=True, text=True, timeout=60)
+                    
+                    if result.returncode != 0:
+                        raise Exception(f"Git pull 실패: {result.stderr}")
+                    
+                    self.P.logger.info(f"Git pull 결과: {result.stdout}")
+                    stdout = result.stdout
+                    
+                    # 2. 모듈 리로드 (Hot-Reload)
+                    self.reload_plugin()
+                    
+                    ret['msg'] = f"업데이트 및 리로드 완료!<br><pre>{stdout}</pre>"
+                    ret['data'] = stdout
+                except Exception as e:
+                    self.P.logger.error(f"GDM 자가 업데이트 중 오류: {str(e)}")
+                    self.P.logger.error(traceback.format_exc())
+                    ret['ret'] = 'danger'
+                    ret['msg'] = f"업데이트 실패: {str(e)}"
+            
+            elif command == 'check_update':
+                # 업데이트 확인
+                force = req.form.get('force') == 'true'
+                ret['data'] = self.get_update_info(force=force)
+                    
         except Exception as e:
             self.P.logger.error(f'Exception:{str(e)}')
             self.P.logger.error(traceback.format_exc())
@@ -252,14 +488,14 @@ class ModuleQueue(PluginModuleBase):
         if caller_plugin:
             cp_lower = caller_plugin.lower()
             if 'anilife' in cp_lower: return 'anilife'
-            if 'ohli24' in cp_lower or 'ani24' in cp_lower: return 'ani24'
+            if 'ohli24' in cp_lower or 'ani24' in cp_lower: return 'ohli24'
             if 'linkkf' in cp_lower: return 'linkkf'
             if 'youtube' in cp_lower: return 'youtube'
         
         # 2. 메타데이터 기반 판단
         if meta and meta.get('source'):
             ms_lower = meta.get('source').lower()
-            if ms_lower in ['ani24', 'ohli24']: return 'ani24'
+            if ms_lower in ['ani24', 'ohli24']: return 'ohli24'
             if ms_lower == 'anilife': return 'anilife'
             if ms_lower == 'linkkf': return 'linkkf'
 
@@ -267,7 +503,7 @@ class ModuleQueue(PluginModuleBase):
         if 'youtube.com' in url_lower or 'youtu.be' in url_lower:
             return 'youtube'
         elif 'ani24' in url_lower or 'ohli24' in url_lower:
-            return 'ani24'
+            return 'ohli24'
         elif 'linkkf' in url_lower:
             return 'linkkf'
         elif 'anilife' in url_lower:
@@ -280,6 +516,7 @@ class ModuleQueue(PluginModuleBase):
     def plugin_load(self) -> None:
         """플러그인 로드 시 초기화"""
         self.P.logger.info('gommi_downloader 플러그인 로드')
+        self._ensure_concurrency_limit()
         try:
             # DB에서 진행 중인 작업 로드
             with F.app.app_context():
@@ -334,6 +571,96 @@ class ModuleQueue(PluginModuleBase):
         for task in self._downloads.values():
             task.cancel()
 
+    def get_update_info(self, force=False):
+        """GitHub에서 최신 버전 정보 가져오기 (캐싱 활용)"""
+        import requests
+        now = time.time()
+        
+        # 실제 로컬 파일에서 현재 버전 읽기
+        current_version = self.P.plugin_info.get('version', '0.0.0')
+        try:
+            info_path = os.path.join(os.path.dirname(__file__), 'info.yaml')
+            if os.path.exists(info_path):
+                import yaml
+                with open(info_path, 'r', encoding='utf-8') as f:
+                    local_info = yaml.safe_load(f)
+                    current_version = str(local_info.get('version', current_version))
+        except: pass
+
+        # 1시간마다 체크 (force=True면 즉시)
+        if not force and ModuleQueue._latest_version and (now - ModuleQueue._last_update_check < 3600):
+            return {
+                'current': current_version,
+                'latest': ModuleQueue._latest_version,
+                'has_update': self._is_newer(ModuleQueue._latest_version, current_version)
+            }
+            
+        try:
+            url = "https://raw.githubusercontent.com/projectdx75/gommi_downloader_manager/master/info.yaml"
+            res = requests.get(url, timeout=5)
+            if res.status_code == 200:
+                import yaml
+                data = yaml.safe_load(res.text)
+                ModuleQueue._latest_version = str(data.get('version', ''))
+                ModuleQueue._last_update_check = now
+                
+                return {
+                    'current': current_version,
+                    'latest': ModuleQueue._latest_version,
+                    'has_update': self._is_newer(ModuleQueue._latest_version, current_version)
+                }
+        except Exception as e:
+            self.P.logger.error(f"Update check failed: {e}")
+            
+        return {
+            'current': current_version,
+            'latest': ModuleQueue._latest_version or current_version,
+            'has_update': False
+        }
+
+    def _is_newer(self, latest, current):
+        """버전 비교 (0.7.8 vs 0.7.7)"""
+        if not latest or not current: return False
+        try:
+            l_parts = [int(p) for p in latest.split('.')]
+            c_parts = [int(p) for p in current.split('.')]
+            return l_parts > c_parts
+        except:
+            return latest != current
+
+    def reload_plugin(self):
+        """플러그인 모듈 핫 리로드"""
+        import sys
+        import importlib
+        
+        try:
+            package_name = self.P.package_name
+            self.P.logger.info(f"플러그인 리로드 시작: {package_name}")
+            
+            # 1. 관련 모듈 찾기 및 리로드
+            modules_to_reload = []
+            for module_name in list(sys.modules.keys()):
+                if module_name.startswith(package_name):
+                    modules_to_reload.append(module_name)
+            
+            # 의존성 역순으로 정렬 (깊은 모듈 먼저)
+            modules_to_reload.sort(key=lambda x: x.count('.'), reverse=True)
+            
+            for module_name in modules_to_reload:
+                try:
+                    module = sys.modules[module_name]
+                    importlib.reload(module)
+                    self.P.logger.debug(f"Reloaded: {module_name}")
+                except Exception as e:
+                    self.P.logger.warning(f"Failed to reload {module_name}: {e}")
+            
+            self.P.logger.info(f"플러그인 모듈 [{package_name}] 리로드 완료")
+            return True
+        except Exception as e:
+            self.P.logger.error(f"모듈 리로드 중 실패: {str(e)}")
+            self.P.logger.error(traceback.format_exc())
+            return False
+
 
 class DownloadTask:
     """개별 다운로드 태스크"""
@@ -385,9 +712,7 @@ class DownloadTask:
         self.error_message = ''
         self.filepath = os.path.join(save_path, filename) if filename else ''
         
-        # 메타데이터
+        # 메타데이터 (이미 __init__ 상단에서 인자로 받은 title, thumbnail을 self.title, self.thumbnail에 할당함)
-        self.title = ''
-        self.thumbnail = ''
         self.duration = 0
         self.filesize = 0
         
@@ -396,16 +721,47 @@ class DownloadTask:
         self._downloader = None
         self._cancelled = False
         self.db_id: Optional[int] = None
+        self.start_time: Optional[str] = None
+        self.end_time: Optional[str] = None
+        self.created_time: str = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
     
     def start(self):
         """다운로드 시작 (비동기)"""
         self._thread = threading.Thread(target=self._run, daemon=True)
         self._thread.start()
 
+    @staticmethod
+    def _rate_to_bps(rate_value: Any) -> float:
+        """'6M'/'900K' 형태를 bytes/sec로 변환"""
+        if rate_value is None:
+            return 0.0
+        value = str(rate_value).strip().upper()
+        if not value or value in ('0', 'UNLIMITED'):
+            return 0.0
+        m = re.match(r'^(\d+(?:\.\d+)?)\s*([KMG])(?:I?B)?$', value)
+        if not m:
+            return 0.0
+        num = float(m.group(1))
+        unit = m.group(2)
+        mul = {'K': 1024, 'M': 1024 ** 2, 'G': 1024 ** 3}[unit]
+        return num * mul
+
+    @staticmethod
+    def _bps_to_rate(bps: float) -> str:
+        """bytes/sec를 yt-dlp/aria2 형식 문자열로 변환"""
+        if bps <= 0:
+            return '0'
+        if bps >= 1024 ** 2:
+            return f'{max(0.1, bps / (1024 ** 2)):.2f}M'
+        return f'{max(1.0, bps / 1024):.2f}K'
+    
     def _run(self):
         """다운로드 실행"""
+        slot_acquired = False
         try:
             self.status = DownloadStatus.EXTRACTING
+            if not self.start_time:
+                self.start_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
             self._emit_status()
             
             # 다운로더 선택 및 실행
@@ -415,9 +771,59 @@ class DownloadTask:
             if not self._downloader:
                 raise Exception(f"지원하지 않는 소스 타입: {self.source_type}")
 
+            # 동시 다운로드 제한 슬롯 획득
+            ModuleQueue._ensure_concurrency_limit()
+            sem = ModuleQueue._concurrency_sem
+            if sem is not None:
+                self.status = DownloadStatus.WAITING
+                self._emit_status()
+                while not self._cancelled:
+                    if sem.acquire(timeout=0.5):
+                        slot_acquired = True
+                        break
+                if not slot_acquired:
+                    self.status = DownloadStatus.CANCELLED
+                    self._emit_status()
+                    return
+            
             self.status = DownloadStatus.DOWNLOADING
             self._emit_status()
 
+            # 전역 설정값을 태스크 옵션에 주입 (개별 호출 옵션이 있으면 우선)
+            from .setup import P
+            runtime_options = dict(self.options or {})
+            if not runtime_options.get('aria2c_path'):
+                runtime_options['aria2c_path'] = P.ModelSetting.get('aria2c_path')
+            if not runtime_options.get('connections'):
+                try:
+                    runtime_options['connections'] = int(P.ModelSetting.get('aria2c_connections') or 16)
+                except Exception:
+                    runtime_options['connections'] = 16
+            if not runtime_options.get('ffmpeg_path'):
+                runtime_options['ffmpeg_path'] = P.ModelSetting.get('ffmpeg_path')
+            if not runtime_options.get('max_download_rate'):
+                runtime_options['max_download_rate'] = P.ModelSetting.get('max_download_rate')
+
+            # 전체 속도 제한을 활성 다운로드 수에 따라 분배 (합산 속도 상한)
+            raw_global_rate = runtime_options.get('max_download_rate')
+            global_bps = self._rate_to_bps(raw_global_rate)
+            if global_bps > 0:
+                with ModuleQueue._queue_lock:
+                    active_count = sum(
+                        1
+                        for t in ModuleQueue._downloads.values()
+                        if t.status == DownloadStatus.DOWNLOADING and not t._cancelled
+                    )
+                active_count = max(1, active_count)
+                effective_bps = global_bps / active_count
+                runtime_options['effective_max_download_rate'] = self._bps_to_rate(effective_bps)
+                runtime_options['is_global_rate_split'] = active_count > 1
+                if active_count > 1:
+                    P.logger.info(
+                        f'[GDM] Global speed split: total={raw_global_rate}/s, '
+                        f'active={active_count}, per-task={runtime_options["effective_max_download_rate"]}/s'
+                    )
+            
             # 다운로드 실행
             result = self._downloader.download(
                 url=self.url,
@@ -425,7 +831,7 @@ class DownloadTask:
                 filename=self.filename,
                 progress_callback=self._progress_callback,
                 info_callback=self._info_update_callback,
-                **self.options
+                **runtime_options
             )
             
             if self._cancelled:
@@ -434,13 +840,17 @@ class DownloadTask:
                 self.status = DownloadStatus.COMPLETED
                 self.filepath = result.get('filepath', '')
                 self.progress = 100
+                self.end_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
+                if self.filepath and os.path.exists(self.filepath):
+                    self.filesize = os.path.getsize(self.filepath)
                 
                 # DB 업데이트
                 self._update_db_status()
                 
                 # 실시간 콜백 처리
                 if self._on_complete:
-                    self._on_complete(self.filepath)
+                    try: self._on_complete(self.filepath)
+                    except: pass
                 
                 # 플러그인 간 영구적 콜백 처리
                 if self.caller_plugin and self.callback_id:
@@ -465,6 +875,11 @@ class DownloadTask:
             self._cleanup_if_empty()
         
         finally:
+            if slot_acquired and ModuleQueue._concurrency_sem is not None:
+                try:
+                    ModuleQueue._concurrency_sem.release()
+                except Exception:
+                    pass
             self._emit_status()
     
     def _progress_callback(self, progress: int, speed: str = '', eta: str = ''):
@@ -566,6 +981,7 @@ class DownloadTask:
                         item.status = self.status
                         if self.status == DownloadStatus.COMPLETED:
                             item.completed_time = datetime.now()
+                            item.filesize = self.filesize
                         if self.error_message:
                             item.error_message = self.error_message
                         F.db.session.add(item)
@@ -605,7 +1021,27 @@ class DownloadTask:
             if target_P:
                 # 모듈에서 콜백 메서드 찾기
                 callback_invoked = False
-                for module_name, module_instance in getattr(target_P, 'module_list', {}).items():
+                module_list = getattr(target_P, 'module_list', [])
+                if isinstance(module_list, dict):
+                    modules = module_list.items()
+                elif isinstance(module_list, list):
+                    modules = [(getattr(m, 'name', str(i)), m) for i, m in enumerate(module_list)]
+                else:
+                    modules = []
+
+                # 모듈명 추출 (예: anime_downloader_linkkf -> linkkf)
+                target_module_name = None
+                if len(parts) > 1:
+                    target_module_name = parts[-1]
+
+                for module_name, module_instance in modules:
+                    # 모듈 인스턴스의 name 또는 변수명 확인
+                    instance_name = getattr(module_instance, 'name', module_name)
+                    
+                    # 대상 모듈명이 지정되어 있으면 일치하는 경우에만 호출
+                    if target_module_name and instance_name != target_module_name:
+                        continue
+                        
                     if hasattr(module_instance, 'plugin_callback'):
                         callback_data = {
                             'callback_id': self.callback_id,
@@ -616,7 +1052,9 @@ class DownloadTask:
                         }
                         module_instance.plugin_callback(callback_data)
                         callback_invoked = True
-                        P.logger.info(f"Callback invoked on module {module_name}")
+                        P.logger.info(f"Callback invoked on module {instance_name}")
+                        # 대상 모듈을 명확히 찾았으면 종료
+                        if target_module_name:
                             break
                 
                 if not callback_invoked:
@@ -647,4 +1085,12 @@ class DownloadTask:
             'caller_plugin': self.caller_plugin,
             'callback_id': self.callback_id,
             'db_id': self.db_id,
+            'start_time': self.start_time,
+            'end_time': self.end_time,
+            'created_time': self.created_time,
+            'file_size': self.filesize,
         }
+    
+    def as_dict(self) -> Dict[str, Any]:
+        """데이터 직렬화 (get_status 별칭)"""
+        return self.get_status()

model.py

@@ -7,7 +7,7 @@ import os
 from datetime import datetime
 
 # 패키지 이름 동적 처리 (폴더명 기준)
-package_name = os.path.split(os.path.dirname(__file__))[-1]
+package_name = os.path.basename(os.path.dirname(os.path.abspath(__file__)))
 
 class ModelDownloadItem(ModelBase):
     """다운로드 아이템 DB 모델"""
@@ -57,6 +57,10 @@ class ModelDownloadItem(ModelBase):
                 ret['meta'] = {}
         else:
             ret['meta'] = {}
+        if self.created_time:
+            ret['created_time'] = self.created_time.strftime('%Y-%m-%d %H:%M:%S')
+        # JS UI expects file_size (with underscore)
+        ret['file_size'] = self.filesize or 0
         return ret
 
     @classmethod

setup.py

@@ -15,7 +15,7 @@ gommi_download_manager - FlaskFarm 범용 다운로더 큐 플러그인
 import traceback
 
 import os
-package_name = os.path.split(os.path.dirname(__file__))[-1]
+package_name = os.path.basename(os.path.dirname(os.path.abspath(__file__)))
 
 setting = {
     'filepath': __file__,
@@ -65,3 +65,98 @@ try:
 except Exception as e:
     P.logger.error(f'Exception:{str(e)}')
     P.logger.error(traceback.format_exc())
+
+
+# ===== Public API for Chrome Extension (No Login Required) =====
+try:
+    from flask import Blueprint, request, jsonify
+    
+    public_api = Blueprint(f'{package_name}_public_api', package_name, url_prefix=f'/{package_name}/public')
+    
+    @public_api.route('/youtube/formats', methods=['GET', 'POST'])
+    def youtube_formats():
+        """YouTube 품질 목록 조회 (인증 불필요)"""
+        url = request.args.get('url') or request.form.get('url', '')
+        if not url:
+            return jsonify({'ret': 'error', 'msg': 'URL이 필요합니다.'})
+        
+        try:
+            import yt_dlp
+            ydl_opts = {'quiet': True, 'no_warnings': True}
+            
+            with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+                info = ydl.extract_info(url, download=False)
+                
+                formats = [{'id': 'bestvideo+bestaudio/best', 'label': '최고 품질', 'note': ''}]
+                heights = set()
+                for f in info.get('formats', []):
+                    h = f.get('height')
+                    if h and f.get('vcodec') != 'none':
+                        heights.add(h)
+                
+                for h in sorted(heights, reverse=True):
+                    if h >= 2160: formats.append({'id': 'bestvideo[height<=2160]+bestaudio/best', 'label': '4K', 'note': ''})
+                    elif h >= 1080: formats.append({'id': 'bestvideo[height<=1080]+bestaudio/best', 'label': '1080p', 'note': '권장'})
+                    elif h >= 720: formats.append({'id': 'bestvideo[height<=720]+bestaudio/best', 'label': '720p', 'note': ''})
+                
+                formats.append({'id': 'bestaudio/best', 'label': '오디오만', 'note': ''})
+                
+                # 중복 제거
+                seen, unique = set(), []
+                for f in formats:
+                    if f['id'] not in seen:
+                        seen.add(f['id'])
+                        unique.append(f)
+                
+                return jsonify({
+                    'ret': 'success',
+                    'title': info.get('title', ''),
+                    'thumbnail': info.get('thumbnail', ''),
+                    'duration': info.get('duration', 0),
+                    'formats': unique
+                })
+        except Exception as e:
+            return jsonify({'ret': 'error', 'msg': str(e)})
+    
+    @public_api.route('/youtube/add', methods=['POST'])
+    def youtube_add():
+        """YouTube 다운로드 추가 (인증 불필요)"""
+        try:
+            if request.is_json:
+                data = request.get_json()
+            else:
+                data = request.form.to_dict()
+            
+            url = data.get('url', '')
+            if not url or ('youtube.com' not in url and 'youtu.be' not in url):
+                return jsonify({'ret': 'error', 'msg': '유효한 YouTube URL이 필요합니다.'})
+            
+            format_id = data.get('format', 'bestvideo+bestaudio/best')
+            
+            from framework import F
+            from tool import ToolUtil
+            save_path = ToolUtil.make_path(P.ModelSetting.get('save_path'))
+            
+            item = ModuleQueue.add_download(
+                url=url,
+                save_path=save_path,
+                source_type='youtube',
+                caller_plugin='chrome_extension',
+                format=format_id
+            )
+            
+            if item:
+                return jsonify({'ret': 'success', 'id': item.id, 'msg': '다운로드가 추가되었습니다.'})
+            else:
+                return jsonify({'ret': 'error', 'msg': '다운로드 추가 실패'})
+        except Exception as e:
+            P.logger.error(f'Public API youtube_add error: {e}')
+            return jsonify({'ret': 'error', 'msg': str(e)})
+    
+    # Blueprint 등록
+    from framework import F
+    F.app.register_blueprint(public_api)
+    P.logger.info(f'Public API registered: /{package_name}/public/')
+    
+except Exception as e:
+    P.logger.warning(f'Public API registration failed: {e}')

templates/gommi_downloader_manager_queue_setting.html

@@ -23,6 +23,64 @@
         --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
     }
 
+    /* Plugin-owned loading override (independent from Flaskfarm default loader assets) */
+    #loading,
+    #modal_loading {
+        display: none;
+        position: fixed;
+        inset: 0;
+        z-index: 3000010 !important;
+        background: rgba(7, 16, 35, 0.46);
+        backdrop-filter: blur(2px);
+    }
+
+    #loading img,
+    #modal_loading img {
+        display: none !important;
+    }
+
+    #loading::before,
+    #modal_loading::before {
+        content: "";
+        position: absolute;
+        left: 50%;
+        top: 50%;
+        width: 58px;
+        height: 58px;
+        margin-left: -29px;
+        margin-top: -29px;
+        border-radius: 50%;
+        border: 3px solid rgba(255, 255, 255, 0.24);
+        border-top-color: var(--accent-primary);
+        border-right-color: var(--accent-secondary);
+        animation: gdm-loader-spin 0.9s linear infinite;
+    }
+
+    #loading::after,
+    #modal_loading::after {
+        content: "LOADING";
+        position: absolute;
+        left: 50%;
+        top: calc(50% + 44px);
+        transform: translateX(-50%);
+        color: var(--text-main);
+        font-size: 11px;
+        font-weight: 700;
+        letter-spacing: 0.12em;
+    }
+
+    #loading[style*="display: block"],
+    #loading[style*="display: inline-block"],
+    #modal_loading[style*="display: block"],
+    #modal_loading[style*="display: inline-block"] {
+        display: block !important;
+    }
+
+    @keyframes gdm-loader-spin {
+        from { transform: rotate(0deg); }
+        to { transform: rotate(360deg); }
+    }
+
     #gommi_download_manager_queue_setting {
         font-family: var(--font-sans);
         color: var(--text-main);
@@ -196,6 +254,9 @@
     <div class="page-header">
         <h1 class="page-title">GDM Settings</h1>
         <div class="header-actions">
+            <button type="button" class="btn-premium" id="btn-self-update" style="background: var(--accent-secondary); border-color: var(--accent-secondary);">
+                <i class="fa fa-refresh"></i> Update
+            </button>
             <button type="button" class="btn-premium" id="globalSettingSaveBtn">
                 <i class="fa fa-save"></i> Save Changes
             </button>
@@ -234,6 +295,10 @@
                             <option value="1M" {% if arg['max_download_rate'] == '1M' %}selected{% endif %}>1 MB/s</option>
                             <option value="3M" {% if arg['max_download_rate'] == '3M' %}selected{% endif %}>3 MB/s</option>
                             <option value="5M" {% if arg['max_download_rate'] == '5M' %}selected{% endif %}>5 MB/s</option>
+                            <option value="6M" {% if arg['max_download_rate'] == '6M' %}selected{% endif %}>6 MB/s</option>
+                            <option value="7M" {% if arg['max_download_rate'] == '7M' %}selected{% endif %}>7 MB/s</option>
+                            <option value="8M" {% if arg['max_download_rate'] == '8M' %}selected{% endif %}>8 MB/s</option>
+                            <option value="9M" {% if arg['max_download_rate'] == '9M' %}selected{% endif %}>9 MB/s</option>
                             <option value="10M" {% if arg['max_download_rate'] == '10M' %}selected{% endif %}>10 MB/s</option>
                         </select>
                     </div>
@@ -317,5 +382,35 @@
             }
         });
     });
+
+    // Self Update
+    $("body").on('click', '#btn-self-update', function(e){
+        e.preventDefault();
+        if (!confirm('최신 코드를 다운로드하고 플러그인을 리로드하시겠습니까?')) return;
+        
+        var btn = $(this);
+        var originalText = btn.html();
+        btn.prop('disabled', true).html('<i class="fa fa-spinner fa-spin"></i> 업데이트 중...');
+        
+        $.ajax({
+            url: `/${package_name}/ajax/${sub}/self_update`,
+            type: "POST",
+            dataType: "json",
+            success: function(ret) {
+                if (ret.ret == 'success') {
+                    $.notify('<strong>업데이트 완료!</strong> 페이지를 새로고침합니다.', {type:'success'});
+                    setTimeout(function() { location.reload(); }, 1500);
+                } else {
+                    $.notify('<strong>업데이트 실패: ' + ret.msg + '</strong>', {type:'danger'});
+                }
+            },
+            error: function() {
+                $.notify('<strong>업데이트 중 오류 발생</strong>', {type:'danger'});
+            },
+            complete: function() {
+                btn.prop('disabled', false).html(originalText);
+            }
+        });
+    });
 </script>
 {% endblock %}