package lib

import (
	"log"
	"os"
	"strings"
)

// Production paths - single source of truth
const (
	DBPathDefault  = "/tank/inou/data/inou.db"
	KeyPathDefault = "/tank/inou/master.key"
	configFile     = "/tank/inou/anthropic.env"
)

// Init initializes all lib subsystems (crypto, database) with production defaults
func Init() error {
	if err := CryptoInit(KeyPathDefault); err != nil {
		return err
	}
	return DBInit(DBPathDefault)
}

var (
	GeminiKey    string = ""
	AnthropicKey string = ""
)

func ConfigInit() {
	data, err := os.ReadFile(configFile)
	if err != nil {
		log.Printf("Warning: %s not found: %v", configFile, err)
		return
	}

	for _, line := range strings.Split(string(data), "\n") {
		line = strings.TrimSpace(line)
		if line == "" || strings.HasPrefix(line, "#") {
			continue
		}
		parts := strings.SplitN(line, "=", 2)
		if len(parts) != 2 {
			continue
		}
		key := strings.TrimSpace(parts[0])
		value := strings.TrimSpace(parts[1])

		switch key {
		case "GEMINI_API_KEY":
			GeminiKey = value
		case "ANTHROPIC_API_KEY":
			AnthropicKey = value
		}
	}
}