Function restoreAction

packages/cli/src/ui/commands/restoreCommand.ts:18–121

(
  context: CommandContext,
  args: string,
)

import { Config } from '@anus-dev/anus-core';

async function restoreAction(
  context: CommandContext,
  args: string,
): Promise<void | SlashCommandActionReturn> {
  const { services, ui } = context;
  const { config, git: gitService } = services;
  const { addItem, loadHistory } = ui;

  const checkpointDir = config?.getProjectTempDir()
    ? path.join(config.getProjectTempDir(), 'checkpoints')
    : undefined;

  if (!checkpointDir) {
    return {
      type: 'message',
      messageType: 'error',
      content: 'Could not determine the .anus directory path.',
    };
  }

  try {
    // Ensure the directory exists before trying to read it.
    await fs.mkdir(checkpointDir, { recursive: true });
    const files = await fs.readdir(checkpointDir);
    const jsonFiles = files.filter((file) => file.endsWith('.json'));

    if (!args) {
      if (jsonFiles.length === 0) {
        return {
          type: 'message',
          messageType: 'info',
          content: 'No restorable tool calls found.',
        };
      }
      const truncatedFiles = jsonFiles.map((file) => {
        const components = file.split('.');
        if (components.length <= 1) {
          return file;
        }
        components.pop();
        return components.join('.');
      });
      const fileList = truncatedFiles.join('\n');
      return {
        type: 'message',
        messageType: 'info',
        content: `Available tool calls to restore:\n\n${fileList}`,
      };
    }

    const selectedFile = args.endsWith('.json') ? args : `${args}.json`;

    if (!jsonFiles.includes(selectedFile)) {
      return {
        type: 'message',
        messageType: 'error',
        content: `File not found: ${selectedFile}`,
      };