// Package.swift
.package(
    url: "https://github.com/christopherkarani/Conduit",
    from: "0.3.0",
    traits: ["Anthropic", "OpenAI", "MLX"] // ← pick your providers
)

import Conduit

let provider = AnthropicProvider(apiKey: "sk-ant-...")
let response = try await provider.generate(
    "Explain the benefits of Swift Actors",
    model: .claudeSonnet45,
    config: .default.maxTokens(300)
)
print(response)

import Conduit

@Generable
struct MovieReview {
    let title: String
    let rating: Int
    @Guide("One-paragraph summary")
    let summary: String
    let pros: [String]
    let cons: [String]
}

let provider = AnthropicProvider(apiKey: "sk-ant-...")
let result = try await provider.generate(
    messages: Messages { Message.user("Review the movie Inception") },
    model: .claudeSonnet45,
    config: .default.responseFormat(.jsonSchema(MovieReview.generationSchema))
)

let review = try MovieReview(GeneratedContent(json: result.text))
print(review.rating) // 9

@Generable
struct WeatherArgs {
    @Guide("City name") let city: String
    @Guide("Unit", .anyOf(["celsius", "fahrenheit"])) let unit: String
}

struct WeatherTool: Tool {
    let name = "get_weather"
    let description = "Get current weather"
    func call(arguments: WeatherArgs) async throws -> String {
        return "72°F and sunny in \(arguments.city)"
    }
}

let result = try await provider.generate(
    messages: Messages { Message.user("What's the weather in Tokyo?") },
    model: .claudeSonnet45,
    config: .default.tools([WeatherTool()])
)

// Cloud
let anthropic = AnthropicProvider(apiKey: "sk-ant-...")

// Local Apple Silicon (MLX)
let mlx = MLXProvider()

// Local via Ollama
let ollama = OpenAIProvider(ollamaHost: "localhost", port: 11434)

// Same generate() API on every provider.

import SwiftUI
import Conduit

struct ChatView: View {
    @State private var session = ChatSession(
        provider: AnthropicProvider(apiKey: "sk-ant-..."),
        model: .claudeSonnet45
    )
    @State private var input = ""

    var body: some View {
        VStack {
            ScrollView { /* messages */ }
            HStack {
                TextField("Message", text: $input)
                Button("Send") {
                    Task {
                        let reply = try await session.send(input)
                        input = ""
                        // append reply to UI
                    }
                }
            }
        }
    }
}