Dauber01

给定一个 B站视频链接，通过 WebFetch 抓取字幕并整理成连贯的讲稿文本（.txt）。如果字幕是非中文语言，同时输出原文版和中文翻译版。当用户提供 B站链接并要求获取讲稿、字幕、文字稿时触发。

Analyze financial data, calculate financial ratios, and generate analysis reports. Use when the user asks about revenue, costs, profits, margins, ROI, financial metrics, or needs financial analysis of a company or project.

API design patterns and conventions for this project. Covers RESTful URL naming, response format standards, error handling, and authentication requirements. Use when writing or reviewing API endpoints, designing new APIs, or making decisions about request/response formats.