# All files / src/components/personas PersonaManager.tsx

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80% Branches 20/25
57.14% Functions 8/14
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     import { useState, type JSX } from "react";
    import type { PersonaData } from "../../hooks/types.js";
    import { Button } from "../display/Button.js";
    import { ConfirmDialog } from "../display/index.js";
    import styles from "./PersonaManager.module.scss";

    /** Props for the PersonaManager component. */
    export interface PersonaManagerProps {
      /** All personas. */
      personas: PersonaData[];
      /** The app-level default persona ID. */
      appDefaultPersonaId: string;
      /** Callback to delete a persona. */
      onDeletePersona: (personaId: string) => Promise<void>;
      /** Callback to set the app-level default persona. */
      onSetAppDefaultPersonaId: (personaId: string) => Promise<void>;
      /** Navigate to the new persona page. */
      onNavigateToNew: () => void;
      /** Navigate to a persona's detail page for editing. */
      onNavigateToPersona: (personaId: string) => void;
    }

    /** Persona list view — shows cards and navigates to detail pages for create/edit. */
    export function PersonaManager({
      personas,
      appDefaultPersonaId,
      onDeletePersona,
      onSetAppDefaultPersonaId,
      onNavigateToNew,
      onNavigateToPersona,
    }: PersonaManagerProps): JSX.Element {
      const [confirmDelete, setConfirmDelete] = useState<string | null>(null);
      const personaToDelete = confirmDelete ? personas.find((p) => p.id === confirmDelete) : undefined;

      const handleDelete = async (id: string): Promise<void> => {
        await onDeletePersona(id);
        setConfirmDelete(null);
      };

      return (
        <div className={styles.container}>
          <div className={styles.header}>
            <h2>Personas</h2>
            <Button
              variant="primary"
              size="md"
              onClick={onNavigateToNew}
              data-testid="persona-new-button"
            >
              + New Persona
            </Button>
          </div>

          {personas.length === 0 ? (
            <p className={styles.empty}>No personas yet. Create one to get started.</p>
          ) : (
            <div className={styles.list}>
              {personas.map((p) => {
                const isAppDefault = appDefaultPersonaId === p.id;
                const isScript = p.type === "script";
                return (
                  <div
                    key={p.id}
                    className={styles.card}
                    data-testid={`persona-card-${p.id}`}
                    onClick={() => onNavigateToPersona(p.id)}
                    role="button"
                    tabIndex={0}
                    onKeyDown={(e) => {
                      Iif (e.currentTarget === e.target && (e.key === "Enter" || e.key === " ")) {
                        e.preventDefault();
                        onNavigateToPersona(p.id);
                      }
                    }}
                  >
                    <div className={styles.cardHeader}>
                      <span className={styles.cardTitle}>
                        <strong>{p.name}</strong>
                        <span className={styles.typeBadge} data-testid={`persona-type-badge-${p.id}`}>
                          {isScript ? "Script" : "Agent"}
                        </span>
                        {isAppDefault && (
                          <span
                            className={styles.defaultBadge}
                            data-testid={`persona-default-badge-${p.id}`}
                          >
                            App Default
                          </span>
                        )}
                      </span>
                      <div className={styles.cardActions} onClick={(e) => e.stopPropagation()}>
                        {!isAppDefault && (
                          <Button
                            variant="ghost"
                            size="sm"
                            onClick={() => {
                              onSetAppDefaultPersonaId(p.id).catch(() => undefined);
                            }}
                            data-testid={`persona-set-default-${p.id}`}
                            title="Set as app default persona"
                          >
                            Set Default
                          </Button>
                        )}
                        <Button variant="ghost" size="sm" onClick={() => onNavigateToPersona(p.id)}>
                          Edit
                        </Button>
                        <Button
                          variant="ghost"
                          size="sm"
                          onClick={() => setConfirmDelete(p.id)}
                          data-testid={`persona-delete-${p.id}`}
                        >
                          Delete
                        </Button>
                      </div>
                    </div>
                    {p.description && <p className={styles.description}>{p.description}</p>}
                    <div className={styles.meta}>
                      {p.runtime && <span>Runtime: {p.runtime}</span>}
                      {p.model && <span>Model: {p.model}</span>}
                      {p.maxTurns > 0 && <span>Max turns: {p.maxTurns}</span>}
                    </div>
                  </div>
                );
              })}
            </div>
          )}

          <ConfirmDialog
            isOpen={confirmDelete !== null}
            title="Delete Persona?"
            description={`"${personaToDelete?.name ?? ""}" will be permanently removed.`}
            confirmLabel="Delete"
            onConfirm={() => {
              if (confirmDelete) {
                handleDelete(confirmDelete).catch(() => undefined);
              }
            }}
            onCancel={() => setConfirmDelete(null)}
          />
        </div>
      );
    }