command

type Command interface {
	// Name returns the command name without the leading '/'
	Name() string

	// Aliases returns alternative names for the command.
	Aliases() []string

	// Description returns a short help string shown in /help and completion.
	Description() string

	// Execute runs the command. The args string contains everything
	// after the command name (trimmed).
	Execute(ctx context.Context, env *Env, args string) error
}

type CreateTeamReq struct {
	TemplateID      string
	Name            string
	TaskDescription string
	Strategy        string
}

type Env struct {
	// Out is the output writer (usually os.Stdout).
	Out io.Writer

	// ClearHistory resets the conversation message history
	ClearHistory func()

	// Model returns the current the conversation message history
	Model func() string

	// SessionKey returns the current session identifier.
	SessionKey func() string

	// TeamState holds the current active team state (nil if no team).
	TeamState *TeamState

	// SetTeamState updates the TUI's team state (called by team commands).
	SetTeamState func(state *TeamState)

	// TeamAPI provides the backend API for team operations.
	TeamAPI TeamAPI
}

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

type TeamAPI interface {
	// ListTemplates returns available team templates.
	ListTemplates(ctx context.Context) ([]TemplateInfo, error)

	// CreateTeam creates a team from a template or ad-hoc.
	CreateTeam(ctx context.Context, req CreateTeamReq) (*TeamState, error)

	// GetTeam returns the current team state.
	GetTeam(ctx context.Context, teamID string) (*TeamState, error)

	// DissolveTeam dissolves the current team.
	DissolveTeam(ctx context.Context, teamID string) error

	// SendMessage sends a message to a specific team member.
	SendMessage(ctx context.Context, teamID, recipientLabel, content string) error

	// Broadcast sends a message to all team members.
	Broadcast(ctx context.Context, teamID, content string) error
}

type TeamMemberState struct {
	ID        string
	SessionID string
	Label     string
	Role      string
	Status    string // idle, running, completed, failed
	Progress  string
	IsLeader  bool
	NodeID    string
}

type TeamState struct {
	// Enabled indicates whether a team is currently active.
	Enabled bool

	// ID is the current team's ID.
	ID string

	// Name is the current team's name.
	Name string

	// Strategy is the team's coordination strategy.
	Strategy string

	// Members lists the current team members and their states.
	Members []TeamMemberState

	// FocusIndex tracks which member is currently focused (-1 = none).
	FocusIndex int
}

type TemplateInfo struct {
	ID          string
	Name        string
	Description string
	Strategy    string
	MemberCount int
}