feat: add deepseek-chat

[zx9597446]

please add deepseek-chat from deepseek.com

expose openai_base_url should work.

model name: deepseek-chat

they provide 5M token for free. thanks.

[f-aguzzi]

I'm working on this with @VinciGit00 's supervision. We'll figure this out soon.

[VinciGit00]

hi, it's in the pre/beta branch. install from there

[github-actions]

🎉 This issue has been resolved in version 0.11.0-beta.3 🎉

The release is available on:

• v0.11.0-beta.3
• GitHub release

Your semantic-release bot 📦🚀

[VinciGit00]

check it out please https://github.com/VinciGit00/Scrapegraph-ai/blob/pre/beta/examples/deepseek/smart_scarper_deepseek.py

[github-actions]

🎉 This issue has been resolved in version 0.11.0 🎉

The release is available on:

• v0.11.0
• GitHub release

Your semantic-release bot 📦🚀

[zx9597446]

there are 2 issues here:

1. abstract_graph.py needs to import DeepSeek:
   from scrapegraphai.models.deepseek import DeepSeek

2. Deepseek no embedding provided, so examples needs local embedding instead.