coderlib 0.1.0

A Rust library for AI-powered code assistance and agentic system
Documentation 
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//! LLM provider implementations
//!
//! This module contains implementations for various LLM providers.

// Placeholder for provider implementations
// These will be implemented in future iterations

// Provider modules
pub mod openai;
pub mod anthropic;
pub mod openai_compatible;
// pub mod bedrock; // Requires AWS SDK setup
pub mod azure;
pub mod vertex;
pub mod openrouter;
pub mod xai;
pub mod gemini;

// #[cfg(feature = "anthropic")]
// pub mod anthropic;

// #[cfg(feature = "gemini")]
// pub mod gemini;

// #[cfg(feature = "bedrock")]
// pub mod bedrock;

// #[cfg(feature = "groq")]
// pub mod groq;

// #[cfg(feature = "azure")]
// pub mod azure;

// #[cfg(feature = "openrouter")]
// pub mod openrouter;

// #[cfg(feature = "xai")]
// pub mod xai;

pub mod local;

// For now, we'll create a mock provider for testing
use async_trait::async_trait;
use tokio::sync::mpsc;

use crate::core::error::ProviderError;
use crate::core::TokenUsage;
use crate::llm::{Provider, ProviderEvent, ProviderResponse, Model};
pub use openai::OpenAIProvider;
pub use anthropic::AnthropicProvider;
pub use openai_compatible::{OpenAICompatibleProvider, CompatibleProviderConfig};
pub use gemini::GeminiProvider;
// pub use bedrock::BedrockProvider; // Requires AWS SDK setup
pub use azure::AzureProvider;
pub use vertex::VertexProvider;
pub use openrouter::OpenRouterProvider;
pub use xai::XaiProvider;
pub use local::LocalProvider;
use crate::storage::Message;
use crate::tools::Tool;

/// Mock provider for testing and development
pub struct MockProvider {
    model: Model,
}

impl MockProvider {
    pub fn new() -> Self {
        Self {
            model: Model {
                id: "mock-model".to_string(),
                name: "Mock Model".to_string(),
                provider: "mock".to_string(),
                context_length: 4000,
                max_output_tokens: 1000,
                supports_tools: true,
                supports_streaming: true,
                supports_vision: false,
                cost_per_input_token: 0.0,
                cost_per_output_token: 0.0,
                capabilities: crate::llm::ModelCapabilities::default(),
            },
        }
    }
}

#[async_trait]
impl Provider for MockProvider {
    async fn send_messages(
        &self,
        _messages: Vec<Message>,
        _tools: Vec<Box<dyn Tool>>,
    ) -> Result<ProviderResponse, ProviderError> {
        Ok(ProviderResponse {
            content: "This is a mock response from the mock provider.".to_string(),
            tool_calls: Vec::new(),
            token_usage: Some(TokenUsage {
                input_tokens: 10,
                output_tokens: 15,
                total_tokens: 25,
                cache_creation_tokens: 0,
                cache_read_tokens: 0,
            }),
            metadata: serde_json::Value::Null,
        })
    }
    
    async fn stream_response(
        &self,
        _messages: Vec<Message>,
        _tools: Vec<Box<dyn Tool>>,
    ) -> Result<mpsc::Receiver<Result<ProviderEvent, ProviderError>>, ProviderError> {
        let (tx, rx) = mpsc::channel(10);
        
        tokio::spawn(async move {
            let _ = tx.send(Ok(ProviderEvent::ContentChunk {
                content: "This is a ".to_string(),
            })).await;
            
            let _ = tx.send(Ok(ProviderEvent::ContentChunk {
                content: "mock streaming ".to_string(),
            })).await;
            
            let _ = tx.send(Ok(ProviderEvent::ContentChunk {
                content: "response.".to_string(),
            })).await;
            
            let _ = tx.send(Ok(ProviderEvent::Complete {
                token_usage: Some(TokenUsage {
                    input_tokens: 10,
                    output_tokens: 15,
                    total_tokens: 25,
                    cache_creation_tokens: 0,
                    cache_read_tokens: 0,
                }),
            })).await;
        });
        
        Ok(rx)
    }
    
    fn model(&self) -> &Model {
        &self.model
    }
    
    fn name(&self) -> &str {
        "mock"
    }
    
    async fn is_available(&self) -> bool {
        true
    }
}