multica-ai/multica · error

add agent skills: %w

Error message

add agent skills: %w

What it means

Error "add agent skills: %w" thrown in multica-ai/multica.

Source

Thrown at server/cmd/multica/cmd_agent.go:1067

	}

	if !cmd.Flags().Changed("skill-ids") {
		return fmt.Errorf("--skill-ids is required (comma-separated skill IDs)")
	}
	cleanIDs := cleanSkillIDsFlag(cmd)
	if len(cleanIDs) == 0 {
		return fmt.Errorf("--skill-ids must include at least one skill ID")
	}
	body := map[string]any{
		"skill_ids": cleanIDs,
	}

	ctx, cancel := cli.APIContext(context.Background())
	defer cancel()

	var result json.RawMessage
	if err := client.PostJSON(ctx, "/api/agents/"+args[0]+"/skills/add", body, &result); err != nil {
		return fmt.Errorf("add agent skills: %w", err)
	}

	return printAgentSkillsMutationResult(cmd, args[0], result)
}

func cleanSkillIDsFlag(cmd *cobra.Command) []string {
	skillIDs, _ := cmd.Flags().GetStringSlice("skill-ids")
	cleanIDs := make([]string, 0, len(skillIDs))
	for _, id := range skillIDs {
		id = strings.TrimSpace(id)
		if id != "" {
			cleanIDs = append(cleanIDs, id)
		}
	}
	return cleanIDs
}

func printAgentSkillsMutationResult(cmd *cobra.Command, agentID string, result json.RawMessage) error {

View on GitHub (pinned to 2c0912b6ec)

Solutions

1. Check the server connectivity and response; inspect the error from the add agent skills call.

When it happens

Trigger: Thrown at server/cmd/multica/cmd_agent.go:1067 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of multica-ai/multica@2c0912b6ec (2026-08-15). Data as JSON: /api/errors/1efa65ac30f8ab35. Report an issue: GitHub.