Function runServer

cmd/server/server.go:80–295

(ctx context.Context, logger *slog.Logger, argsToPass []string)

}

func runServer(ctx context.Context, logger *slog.Logger, argsToPass []string) error {
	agent := argsToPass[0]
	agentTypeValue := viper.GetString(FlagType)
	agentType, err := parseAgentType(agent, agentTypeValue)
	if err != nil {
		return xerrors.Errorf("failed to parse agent type: %w", err)
	}

	termWidth := viper.GetUint16(FlagTermWidth)
	termHeight := viper.GetUint16(FlagTermHeight)

	if termWidth < 10 {
		return xerrors.Errorf("term width must be at least 10")
	}
	if termHeight < 10 {
		return xerrors.Errorf("term height must be at least 10")
	}

	// Read stdin if it's piped, to be used as initial prompt
	initialPrompt := viper.GetString(FlagInitialPrompt)
	if initialPrompt == "" {
		if !isatty.IsTerminal(os.Stdin.Fd()) {
			if stdinData, err := io.ReadAll(os.Stdin); err != nil {
				return xerrors.Errorf("failed to read stdin: %w", err)
			} else if len(stdinData) > 0 {
				initialPrompt = string(stdinData)
				logger.Info("Read initial prompt from stdin", "bytes", len(stdinData))
			}
		}
	}

	// Get the variables related to state management
	stateFile := viper.GetString(FlagStateFile)
	loadState := false
	saveState := false

	// Validate state file configuration
	if stateFile != "" {
		if !viper.IsSet(FlagLoadState) {
			loadState = true
		} else {
			loadState = viper.GetBool(FlagLoadState)
		}

		if !viper.IsSet(FlagSaveState) {
			saveState = true
		} else {
			saveState = viper.GetBool(FlagSaveState)
		}
	} else {
		if viper.IsSet(FlagLoadState) && viper.GetBool(FlagLoadState) {
			return xerrors.Errorf("--load-state requires --state-file to be set")
		}
		if viper.IsSet(FlagSaveState) && viper.GetBool(FlagSaveState) {
			return xerrors.Errorf("--save-state requires --state-file to be set")
		}
	}