package ai

import (
	"fmt"
	"log/slog"
	"net/http"

	"git.warky.dev/wdevs/amcs/internal/ai/litellm"
	"git.warky.dev/wdevs/amcs/internal/ai/ollama"
	"git.warky.dev/wdevs/amcs/internal/ai/openrouter"
	"git.warky.dev/wdevs/amcs/internal/config"
)

func NewProvider(cfg config.AIConfig, httpClient *http.Client, log *slog.Logger) (Provider, error) {
	switch cfg.Provider {
	case "litellm":
		return litellm.New(cfg, httpClient, log)
	case "ollama":
		return ollama.New(cfg, httpClient, log)
	case "openrouter":
		return openrouter.New(cfg, httpClient, log)
	default:
		return nil, fmt.Errorf("unsupported ai.provider: %s", cfg.Provider)
	}
}