feat: initial commit

internal/config/llm.go

@@ -0,0 +1,12 @@
+package config
+
+type LLM struct {
+	Provider LLMProvider `envPrefix:"PROVIDER_"`
+}
+
+type LLMProvider struct {
+	Name    string `env:"NAME" envDefault:"openai"`
+	BaseURL string `env:"BASE_URL" envDefault:"https://api.openai.com/v1/"`
+	Key     string `env:"KEY"`
+	Model   string `env:"MODEL" envDefault:"gpt-4o-mini"`
+}