voicegateway

type CloseSessionResp struct {
	Status string `json:"status"`
}

type Config struct {
	Server         ServerConfig          `toml:"server"`
	Model          string                `toml:"model"`
	Backend        string                `toml:"backend"`
	LocalStack     LocalStackConfig      `toml:"local_stack"`
	TrustedIssuers []TrustedIssuerConfig `toml:"trusted_issuers"`
}

type DiagnosticMediaBridge interface {
	DiagnoseVoiceRTC(ctx context.Context, sessionID string, client *voicev1.VoiceRTCClientDiagnostics) voicev1.VoiceRTCDiagnosticsResp
}

type HealthResp struct {
	Status string `json:"status"`
}

type LocalStackASRConfig struct {
	Provider string `toml:"provider"`
	Remote   string `toml:"remote"`
	Model    string `toml:"model"`
}

type LocalStackConfig struct {
	ASR LocalStackASRConfig `toml:"asr"`
	LLM LocalStackLLMConfig `toml:"llm"`
}

type LocalStackLLMConfig struct {
	Provider string `toml:"provider"`
	Remote   string `toml:"remote"`
	Model    string `toml:"model"`
}

type MediaBridge interface {
	HandleOffer(ctx context.Context, sdp string) (sdpAnswer, sessionID string, err error)
	Close(sessionID string)
}

type MediaBridgeProvider func() MediaBridge

type OfferResp struct {
	SDP       string `json:"sdp"`
	SessionID string `json:"sessionID"`
}

type ServerConfig struct {
	HTTP          string `toml:"http"`
	WebRTCUDPPort int    `toml:"webrtc_udp_port"`
}

type TrustedIssuerConfig struct {
	// Service is the service kind allowed to issue tokens, for example "caic" or "mddb".
	Service string `toml:"service"`
	// Issuer is the backend origin that owns the signing key.
	//
	// It must match the service authorization base URL and the token backend origin.
	Issuer string `toml:"issuer"`
	// PublicKey is the imported Ed25519 public key used to verify scoped tokens from issuer.
	//
	// The expected format is the value returned by gomode.EncodeServiceSigningPublicKey.
	PublicKey string `toml:"public_key"`
	// OAuth enables OAuth 2.0 access token verification through discovery and JWKS.
	OAuth bool `toml:"oauth"`
	// Audience is the required OAuth token audience. It defaults to
	// gomode.ScopedTokenAudience when empty.
	Audience string `toml:"audience"`
	// Scope is the OAuth scope a token must carry. It defaults to
	// DefaultVoiceScope when empty.
	Scope string `toml:"scope"`
}