feat(blueprints): launch 3 system blueprints, 12 topology layers & in-article mounting

src/content/posts/zh/generating-subtitles-for-songs-without-timestamps.md

@@ -3,6 +3,8 @@ title: "给没有时间戳的歌曲自动生成字幕"
 description: "AI 音乐工具只给你音频 —— 没有逐行时间，没有卡拉 OK。这是我给 18 首歌生成 LRC 与 SRT 字幕的完整流程，为什么单纯转写不行，以及让歌词框滚到底的两个 bug。"
 pubDate: 2026-10-20
 category: tutorials
+blueprint: ai-agent-automation
+blueprintLayer: L3-local-gpu-inference
 stream: creative-lab
 tags: ["subtitles", "lrc", "srt", "whisper", "forced-alignment", "ai-music", "python"]
 ogImage: "/og/zh-generating-subtitles-for-songs-without-timestamps.jpg"