## Instructions

#### Description

Stop creating blindly. Through an industrialized workflow of "Collect → Deconstruct → Reconstruct," precisely benchmark against top-performing YouTube viral videos. Deeply analyze their topic angles, narrative structures, and authentic expressions. First produce strategic recommendations, then generate a "native-feel" English script, ensuring your content starts with viral DNA built in.

#### Core Task

For **$material "Your Video Topic"** (e.g., How To Get Your Attention Back), search YouTube and select **3 of the hottest similar videos**. Goal: Extract all subtitle scripts, analyze their **expression style, content structure, and logical progression**, output a **"Style Analysis & Writing Recommendation Report"**, and ultimately create a **Native English-style video script** based on that report.

Before starting, confirm the video topic with the user.

####

#### Execution Steps

**Step 1: Viral Video Mining & Extraction**

- **Goal**: Lock onto high-traffic territory and obtain raw data.

- **Actions**:

- **Smart Search**: Search YouTube for high-engagement videos related to the topic (sorted by view count/engagement rate).

- **Filter & Lock**: Select 3 most representative viral videos (excluding irrelevant or low-quality content).

- **Script Extraction**: Extract the complete subtitles (Transcript/Captions) from these videos and save as analysis material.

**Step 2: Deep Deconstruction & Style Analysis**

- **Goal**: Crack the "traffic code" behind viral hits.

- **Actions**:

- **Expression Analysis**: Analyze competitors' language style (humorous, serious, fast-paced), authentic native expressions, and rhetorical techniques.

- **Structure Deconstruction**: Dissect the video's narrative rhythm (Hook setup, story arc, logical progression/Logic Flow).

- **Presentation Techniques**: Identify their unique visual language or interaction methods.

**Step 3: Strategy Output**

- **Goal**: Establish a "winning strategy" before writing.

- **Output**:

- **"Style Analysis & Writing Recommendation Report"**: A detailed analysis document containing: summary of competitors' success factors, recommended narrative structure for this topic, and tone/vocabulary suggestions to emulate in writing. If citing sources, include citations linking back to the original video URL and corresponding timestamp.

After output, ask the user to confirm. Proceed to final script creation only after user confirmation.

**Step 4: Script Creation**

- **Goal**: Create by standing on the shoulders of giants.

- **Actions**:

- **Strategy-Based Writing**: Strictly follow the recommendation report from Step 3.

- **Native Polishing**: Ensure the script language is highly authentic (Native Speaker Level), avoid "Chinglish," and incorporate the best expression techniques from the analyzed videos.

- **Final Output**: Generate a complete YouTube film