Add Video to Portfolio

When user types /add-video <URL>, follow these steps exactly.

Step 1: Extract Video ID

From the URL, extract the video ID:

• youtube.com/watch?v=VIDEO_ID → use VIDEO_ID
• youtu.be/VIDEO_ID → use VIDEO_ID
• youtube.com/embed/VIDEO_ID → use VIDEO_ID

Step 2: Fetch Video Title

Use the YouTube oEmbed API to get the video title (no API key needed):

https://www.youtube.com/oembed?url=https://www.youtube.com/watch?v={VIDEO_ID}&format=json