Function resolveGraphData

cli/plugins/builtin_graphview.go:428–462

resolveGraphData produces the renderable data for the chosen source.

(cfg graphViewArgs)

// resolveGraphData produces the renderable data for the chosen source.
func resolveGraphData(cfg graphViewArgs) (GraphData, error) {
	switch cfg.Source {
	case "knowledge", "conversation":
		prov := currentGraphSourceProvider()
		if prov == nil {
			return GraphData{}, fmt.Errorf("source %q is unavailable here; pass nodes/edges with source=json instead", cfg.Source)
		}
		var (
			data GraphData
			err  error
		)
		if cfg.Source == "knowledge" {
			data, err = prov.KnowledgeGraph()
		} else {
			data, err = prov.ConversationGraph()
		}
		if err != nil {
			return GraphData{}, err
		}
		applyGraphMeta(&data, cfg)
		return sanitizeGraphData(data), nil
	default: // json
		data := GraphData{Nodes: cfg.Nodes, Edges: cfg.Edges}
		if cfg.File != "" {
			fileData, err := readGraphDataFile(cfg.File)
			if err != nil {
				return GraphData{}, err
			}
			data.Nodes = append(data.Nodes, fileData.Nodes...)
			data.Edges = append(data.Edges, fileData.Edges...)
		}
		applyGraphMeta(&data, cfg)
		return sanitizeGraphData(data), nil
	}
}

func applyGraphMeta(data *GraphData, cfg graphViewArgs) {
	if cfg.Title != "" {