Method displayUpToDateMessage

src/core/update.ts:302–308

* Display message when all tools are up to date.

(toolStatuses: ToolVersionStatus[])

   * Display message when all tools are up to date.
   */
  private displayUpToDateMessage(toolStatuses: ToolVersionStatus[]): void {
    const toolNames = toolStatuses.map((s) => s.toolId);
    console.log(chalk.green(`✓ All ${toolStatuses.length} tool(s) up to date (v${OPENSPEC_VERSION})`));
    console.log(chalk.dim(`  Tools: ${toolNames.join(', ')}`));
    console.log();
    console.log(chalk.dim('Use --force to refresh files anyway.'));
  }

  /**
   * Display the update plan showing which tools need updating.