config

type Config struct {
	SMTP         SMTPConfig         `yaml:"smtp"`
	HTTP         HTTPConfig         `yaml:"http"`
	Database     DatabaseConfig     `yaml:"database"`
	OAuth        OAuthConfig        `yaml:"oauth"`
	Signing      SigningConfig      `yaml:"signing"`
	OutboundSMTP OutboundSMTPConfig `yaml:"outbound_smtp"`
	Env          string             `yaml:"env"` // "development" or "production"
	// SharedDomain enables slug-based agent registration. When set
	// (e.g. "agents.example.com"), users can register agents with just a
	// slug and get `<slug>@<shared_domain>` provisioned without DNS
	// setup. Empty disables slug registration — every agent must use a
	// custom domain that the user owns and verifies. The shared domain
	// itself is reserved: it cannot be claimed as a custom domain.
	SharedDomain string `yaml:"shared_domain"`
}

type DatabaseConfig struct {
	URL string `yaml:"url"`
}

type HTTPConfig struct {
	ListenAddr string `yaml:"listen_addr"`
	// PublicURL is the externally visible base URL of the API, used to
	// build absolute links in notification emails (e.g. HITL magic-link
	// approve/reject). Example: "https://e2a.example.com". If empty,
	// features that need absolute URLs gracefully degrade.
	PublicURL string `yaml:"public_url"`
}

type OAuthConfig struct {
	GoogleClientID     string `yaml:"google_client_id"`
	GoogleClientSecret string `yaml:"google_client_secret"`
	RedirectURL        string `yaml:"redirect_url"`
}

type OutboundSMTPConfig struct {
	Host       string `yaml:"host"`
	Port       int    `yaml:"port"`
	Username   string `yaml:"username"`
	Password   string `yaml:"password"`
	FromDomain string `yaml:"from_domain"`
}

type SMTPConfig struct {
	ListenAddr string `yaml:"listen_addr"`
	Domain     string `yaml:"domain"`
	TLSCert    string `yaml:"tls_cert"`
	TLSKey     string `yaml:"tls_key"`
}

type SigningConfig struct {
	HMACSecret string `yaml:"hmac_secret"`
}