Introduce provider abstraction for multi-LLM support

[Flamki]

Problem

The service layer is tightly coupled to Anthropic APIs, limiting future provider expansion.

Scope

• Define provider interface (research, summary, analysis, code)
• Keep Anthropic as default provider implementation
• Add placeholder adapter structure for future providers

Acceptance Criteria

• Business logic no longer imports provider SDK directly
• Anthropic behavior remains unchanged by default
• Adding a second provider requires no orchestrator rewrite

[DaddyGachi]

@somgoli has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hello maintainer, can i work on this please? eta: 6hours

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[JafetCHVDev]

@JafetCHVDev has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hello Team,

My Background

My name is Cristian, and I’m a passionate full-stack developer from Costa Rica 🇨🇷💻. I’m excited about the opportunity to contribute to your Stellar-based project during Drips Wave! 🌊
I enjoy building web applications that combine clean user interfaces with solid back-end logic and reliable databases.

Experience

I have experience developing web applications using technologies such as React, .NET Core, SQL Server, and Firebase. I’ve worked on projects that include role-based systems, CRUD platforms, booking systems, and data-driven web apps.
While I’m still growing in Web3 and blockchain, I’m highly motivated to learn and apply these technologies, especially within the Stellar ecosystem.

I’m driven by the opportunity to improve my skills, collaborate with a talented team, and make a meaningful contribution to your project.

Links

You can find my profiles and links here:

GitHub: https://github.com/JafetCHVDev

Thank you for considering my candidacy. I am excited about the opportunity to contribute to this project and create a positive impact. Please let me know if you have any questions or need additional information.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @JafetCHVDev to this issue.

[zeemscript]

@zeemscript has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hi maintainer, I'd like to work on this issue, I have experience handling similar tasks and can start immediately

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[nonsobethel0-dev]

@nonsobethel0-dev has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

I’d like to work on this.

I’m comfortable handling provider abstractions and decoupling SDK logic from the service layer while keeping existing Anthropic behavior unchanged.

I’d also structure it cleanly so adding another provider later would not require rewriting the orchestrator.

I haven’t been assigned an issue yet this wave, so I’d be happy to take this on.

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[lamborghini21]

@lamborghini21 has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hello maintainer, please I like to pick this up and fix it. Kindly assign me.

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[nzubepolycap-hub]

@nzubepolycap-hub has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

hello there i will like to work on this issue

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[Akanimoh12]

@Akanimoh12 has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hi, I'd love to work on this issue. I'm a full-stack blockchain developer specializing in web apps and Smart Contracts, with experience in Next.js, TypeScript, Tailwind, and blockchain integration's and writing tests. I can handle this confidently, here's my portfolio and key projects:

• https://frontend-nine-mocha.vercel.app/
• https://i-predict.vercel.app/
• https://somnia-screams.vercel.app/
• https://chessflip-celo.vercel.app/

Active OSS contributor.

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