sipeed/picoclaw · error

pico token is required

Error message

pico token is required

What it means

Error "pico token is required" thrown in sipeed/picoclaw.

Source

Thrown at pkg/channels/pico/pico.go:119

	connections        map[string]*picoConn            // connID -> *picoConn
	sessionConnections map[string]map[string]*picoConn // sessionID -> connID -> *picoConn
	connsMu            sync.RWMutex
	ctx                context.Context
	cancel             context.CancelFunc
	progress           *channels.ToolFeedbackAnimator
	deleteMessageFn    func(context.Context, string, string) error
	// broadcastFn lets tests intercept outbound broadcasts. nil → broadcastToSession.
	broadcastFn func(chatID string, msg PicoMessage) error
}

// NewPicoChannel creates a new Pico Protocol channel.
func NewPicoChannel(
	bc *config.Channel,
	cfg *config.PicoSettings,
	messageBus *bus.MessageBus,
) (*PicoChannel, error) {
	if cfg.Token.String() == "" {
		return nil, fmt.Errorf("pico token is required")
	}

	base := channels.NewBaseChannel("pico", cfg, messageBus, bc.AllowFrom)

	allowOrigins := cfg.AllowOrigins
	checkOrigin := func(r *http.Request) bool {
		if len(allowOrigins) == 0 {
			return true // allow all if not configured
		}
		origin := r.Header.Get("Origin")
		for _, allowed := range allowOrigins {
			if allowed == "*" || allowed == origin {
				return true
			}
		}
		return false
	}

View on GitHub (pinned to 49183d7e8d)

When it happens

Trigger: Thrown at pkg/channels/pico/pico.go:119 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of sipeed/picoclaw@49183d7e8d (2026-08-15). Data as JSON: /api/errors/67dc075297ac2826. Report an issue: GitHub.