credential

type Broker interface {
	Name() string
	Issue(Request) (Response, error)
}

type CommandBroker struct {
	Command string
	Args    []string
	Timeout time.Duration
}

type EnvBroker struct {
	Prefix string
}

type Request struct {
	ToolName  string
	Identity  string
	Workspace string
	SessionID string
	RequestID string
	Reference string
	Scope     []string
}

type Response struct {
	IssuedBy      string    `json:"issued_by"`
	CredentialRef string    `json:"credential_ref"`
	IssuedAt      time.Time `json:"issued_at,omitempty"`
	ExpiresAt     time.Time `json:"expires_at,omitempty"`
	TTLSeconds    int64     `json:"ttl_seconds,omitempty"`
}

type StubBroker struct{}