mcp

type BranchInfo struct {
	Name    string `json:"name"`
	Current bool   `json:"current"`
}

type CreateSessionForPRResult struct {
	MCPResult
	Session *SessionDetail `json:"session,omitempty"`
}

type CreateSessionResult struct {
	MCPResult
	Session            *SessionDetail `json:"session,omitempty"`
	MCPInjectionFailed bool           `json:"mcp_injection_failed,omitempty"`
}

type DiffStats struct {
	FilesChanged int `json:"files_changed"`
	Insertions   int `json:"insertions"`
	Deletions    int `json:"deletions"`
}

type GetSessionDiffResult struct {
	MCPResult
	Diff      string    `json:"diff"`
	Stats     DiffStats `json:"stats"`
	Truncated bool      `json:"truncated"`
}

type GetSessionResult struct {
	MCPResult
	Session *SessionDetail `json:"session,omitempty"`
}

type GitHubPRSummary struct {
	Owner             string    `json:"owner"`
	Repo              string    `json:"repo"`
	Number            int       `json:"number"`
	Title             string    `json:"title"`
	URL               string    `json:"url"`
	Branch            string    `json:"branch"`
	BaseBranch        string    `json:"base_branch"`
	IsDraft           bool      `json:"is_draft"`
	CIStatus          string    `json:"ci_status"`
	ApprovedCount     int       `json:"approved_count"`
	ChangesReqCount   int       `json:"changes_req_count"`
	UpdatedAt         time.Time `json:"updated_at"`
	ExistingSessionID string    `json:"existing_session_id,omitempty"`
	WorktreePath      string    `json:"worktree_path,omitempty"`
}

type ListGitHubPRsResult struct {
	MCPResult
	PRs        []GitHubPRSummary `json:"prs"`
	TotalCount int               `json:"total_count"`
	Accounts   []string          `json:"accounts"`
}

type ListSessionBranchesResult struct {
	MCPResult
	Branches      []BranchInfo `json:"branches"`
	CurrentBranch string       `json:"current_branch"`
}

type ListSessionsResult struct {
	MCPResult
	Sessions   []SessionSummary `json:"sessions"`
	TotalCount int              `json:"total_count"`
	NextCursor *string          `json:"next_cursor"`
}

type MCPError struct {
	Code        string `json:"code"`
	Message     string `json:"message"`
	Remediation string `json:"remediation,omitempty"`
}

type MCPResult struct {
	Success bool      `json:"success"`
	Error   *MCPError `json:"error,omitempty"`
}

type ReadSessionOutputResult struct {
	MCPResult
	Output     string `json:"output,omitempty"`
	TotalLines int    `json:"total_lines"`
	Truncated  bool   `json:"truncated"`
}

type ReviewCompletionSignaler interface {
	StopDriverForSession(sessionTitle string)
}

type RunCommandResult struct {
	MCPResult
	Output       string `json:"output"`
	Truncated    bool   `json:"truncated"`
	TimedOut     bool   `json:"timed_out"`
	LastSequence uint64 `json:"last_sequence"`
}

type SearchSessionsResult struct {
	MCPResult
	Sessions   []SessionSummary `json:"sessions"`
	TotalCount int              `json:"total_count"`
}

type SendControlResult struct {
	MCPResult
	Sent string `json:"sent"`
}

type SessionDetail struct {
	SessionSummary
	Program     string `json:"program"`
	SessionType string `json:"session_type"`
	WorkingDir  string `json:"working_dir,omitempty"`
}

type SessionSummary struct {
	ID             string    `json:"id"`
	Title          string    `json:"title"`
	Status         string    `json:"status"`
	Tags           []string  `json:"tags"`
	Branch         string    `json:"branch,omitempty"`
	Path           string    `json:"path"`
	CreatedAt      time.Time `json:"created_at"`
	LastActivityAt time.Time `json:"last_activity_at"`
}

type SetSessionGoalResult struct {
	MCPResult
	SessionUUID string `json:"session_uuid"`
	Goal        string `json:"goal"`
	Status      string `json:"status"`
	TasksTotal  int    `json:"tasks_total"`
}

type SteerSessionResult struct {
	MCPResult
	SessionID string `json:"session_id"`
	CharsSent int    `json:"chars_sent"`
	Result    string `json:"result,omitempty"` // set when using --resume subprocess
	Method    string `json:"method"`           // "send_keys" or "resume_subprocess"
}

type UpdateSessionTaskResult struct {
	MCPResult
	TaskID     string `json:"task_id"`
	NewStatus  string `json:"new_status"`
	TasksDone  int    `json:"tasks_done"`
	TasksTotal int    `json:"tasks_total"`
}

type WaitForOutputResult struct {
	MCPResult
	Matched     bool   `json:"matched"`
	MatchedLine string `json:"matched_line,omitempty"`
	Output      string `json:"output"`
	Truncated   bool   `json:"truncated"`
}

type WriteSessionResult struct {
	MCPResult
	BytesWritten int `json:"bytes_written"`
}