agentservice

type Agent interface {
	Capabilities(ctx context.Context) (*AgentCapabilities, error)
	SessionNew(ctx context.Context, name string) (string, error)
	SessionList(ctx context.Context) ([]*SessionInfo, error)
	SessionLoad(ctx context.Context, name string) (contenoxSessionID string, messages []taskengine.Message, err error)
	SessionEnsureDefault(ctx context.Context) (string, error)
	Prompt(ctx context.Context, req PromptRequest) (*PromptResponse, error)
}

type AgentCapabilities struct {
	LocalTools      []string
	MCPServers      []string
	SupportsSession bool
}

type Deps struct {
	Engine      *enginesvc.Engine
	DB          libdb.DBManager
	WorkspaceID string
	Identity    string
}

type NoopObserver struct{}

type Observer interface {
	OnStepCompleted(step taskengine.CapturedStateUnit)
}

type PromptRequest struct {
	SessionID      string
	Input          string
	InputType      taskengine.DataType
	InputValue     any
	Chain          *taskengine.TaskChainDefinition
	TemplateVars   map[string]string
	HistoryTrim    int
	Observer       Observer
	AgentsMD       string
	AgentsMDSource string
}

type PromptResponse struct {
	Output     any
	OutputType taskengine.DataType
	Steps      []taskengine.CapturedStateUnit
	StopReason StopReason
}

type SessionInfo struct {
	ID           string
	Name         string
	MessageCount int
	IsActive     bool
}

type StopReason string