package model

import "time"

// AcpStatusResponse is the API response for ACP status.
type AcpStatusResponse struct {
	WorkspaceID string `json:"workspaceId"`
	Ready       bool   `json:"ready"`
	SessionID   string `json:"sessionId,omitempty"`
	Running     bool   `json:"running"`
	PID         int    `json:"pid,omitempty"`
	Error       string `json:"error,omitempty"`
}

// AcpMessage is a single role/text/time entry in the ACP history.
type AcpMessage struct {
	Role      string    `json:"role"`
	Text      string    `json:"text"`
	Time      time.Time `json:"time"`
	MessageID string    `json:"messageId,omitempty"`
}

// AcpHistoryResponse is the API response for ACP history.
type AcpHistoryResponse struct {
	SessionID string       `json:"sessionId"`
	Messages  []AcpMessage `json:"messages"`
}

// AcpPromptRequest is the body for POST /acp/prompt.
type AcpPromptRequest struct {
	Content string `json:"content"`
}

// AcpPromptResponse is the API response for a prompt turn.
type AcpPromptResponse struct {
	SessionID  string `json:"sessionId"`
	StopReason string `json:"stopReason"`
	Text       string `json:"text"`
}

// AcpStreamRequest is the first client message on the ACP streaming WebSocket.
type AcpStreamRequest struct {
	Type    string `json:"type"`
	Content string `json:"content"`
}

// AcpStreamEvent is a server-to-client streaming event.
type AcpStreamEvent struct {
	Type       string `json:"type"`
	MessageID  string `json:"messageId,omitempty"`
	Text       string `json:"text,omitempty"`
	StopReason string `json:"stopReason,omitempty"`
	Error      string `json:"error,omitempty"`
}