engine

type Call struct {
	Missing bool   `json:"missing,omitempty"`
	ToolID  string `json:"toolID,omitempty"`
	Input   string `json:"input,omitempty"`
}

type CallContext struct {
	ToolName    string `json:"toolName,omitempty"`
	ParentID    string `json:"parentID,omitempty"`
	DisplayText string `json:"displayText,omitempty"`
	// contains filtered or unexported fields
}

type CallResult struct {
	ToolID string `json:"toolID,omitempty"`
	CallID string `json:"callID,omitempty"`
	Result string `json:"result,omitempty"`
	User   string `json:"user,omitempty"`
}

type ChatHistory struct {
	History []ChatHistoryCall `json:"history,omitempty"`
}

type ChatHistoryCall struct {
	ID         string                  `json:"id,omitempty"`
	Tool       types.Tool              `json:"tool,omitempty"`
	Completion types.CompletionRequest `json:"completion,omitempty"`
}

type Context struct {
	Ctx           context.Context
	Parent        *Context
	LastReturn    *Return
	CurrentReturn *Return
	Engine        *Engine
	Program       *types.Program
	// Input is saved only so that we can render display text, don't use otherwise
	Input string
	// contains filtered or unexported fields
}

type Engine struct {
	Model          Model
	RuntimeManager RuntimeManager
	Env            []string
	Progress       chan<- types.CompletionStatus
	MCPRunner      MCPRunner
}

type ErrChatFinish struct {
	Message string
}

type InputContext struct {
	ToolID  string `json:"toolID,omitempty"`
	Content string `json:"content,omitempty"`
}

type MCPRunner interface {
	Run(ctx Context, progress chan<- types.CompletionStatus, tool types.Tool, input string) (string, error)
}

type Model interface {
	Call(ctx context.Context, messageRequest types.CompletionRequest, env []string, status chan<- types.CompletionStatus) (*types.CompletionMessage, error)
	ProxyInfo([]string) (string, string, error)
}

type Ports struct {
	// contains filtered or unexported fields
}

type Return struct {
	State  *State          `json:"state,omitempty"`
	Calls  map[string]Call `json:"calls,omitempty"`
	Result *string         `json:"result,omitempty"`
}

type RuntimeManager interface {
	GetContext(ctx context.Context, tool types.Tool, cmd, env []string) (string, []string, error)
}

type State struct {
	Input      string                              `json:"input,omitempty"`
	Completion types.CompletionRequest             `json:"completion,omitempty"`
	Pending    map[string]types.CompletionToolCall `json:"pending,omitempty"`
	Results    map[string]CallResult               `json:"results,omitempty"`
}

type ToolCategory string