How can I contribute two UI conversation extension slots?

[xiaoganggang]

Hi DeepSeek Harness maintainers,

I have implemented two independent extension-slot improvements based on upstream master:

1. Session aside extension slot

Provides a standard extension point for adding contextual content alongside a conversation.

• Branch: https://github.com/xiaoganggang/deepseek-harness/tree/feat/conversation-session-aside
• Commit: xiaoganggang@2ff6a85

2. Blank-session hero action slot

Provides a standard extension point for adding actions to the blank-session header area.

• Branch: https://github.com/xiaoganggang/deepseek-harness/tree/feat/conversation-hero-actions
• Commit: xiaoganggang@3fe428b

Both changes include focused tests and documentation updates. They are independent and ready to be submitted as two separate pull requests.

Since both Issues and Pull Requests are currently disabled, I’m posting here to ask about the preferred contribution workflow. Would it be possible to enable pull request submissions, or is there another recommended contribution channel?

I’m happy to adjust both implementations according to the project’s conventions and maintainer feedback.

Thank you!