Feature Request: Add Factory Droid support

[zyaiire]

Summary

Would it be possible to add support for Factory Droid as a supported agent in this project?

About Droid

Factory Droid is an AI coding agent that runs in the terminal, similar to Claude Code. It currently uses GPT-5.3 Codex (via Copilot) as its underlying model and supports MCP integrations, custom skills, and BYOK (bring your own key).

Why add Droid support?

• Growing user base among developers
• Supports MCP protocol, which aligns with the project's ecosystem
• BYOK support gives users flexibility
• Same underlying model family as Codex, proven capabilities

Proposed Approach

I would be happy to contribute the implementation. The general plan:

1. Study the existing agent integration pattern in this project
2. Implement a Droid adapter following the same pattern
3. Add tests and documentation
4. Submit a PR

Questions

• Is this something the maintainers would consider?
• Are there any guidelines for adding a new agent that I should follow?

Thanks!