Function loadOpenCodeSDK

src/providers/opencode-sdk.ts:706–746

* Helper to load the OpenCode SDK ESM module * * Uses a two-phase approach: * 1. Try simple dynamic import - works when SDK is in same node_modules tree * 2. Fall back to smart ESM resolution for edge cases (pnpm, global installs, monorepos)

()

 * 2. Fall back to smart ESM resolution for edge cases (pnpm, global installs, monorepos)
 */
async function loadOpenCodeSDK(): Promise<LoadedOpenCodeSDKModule> {
  const directImports = [
    { specifier: '@opencode-ai/sdk/v2', exportPath: './v2' as const, apiVersion: 'v2' as const },
    { specifier: '@opencode-ai/sdk', exportPath: '.' as const, apiVersion: 'v1' as const },
  ];

  for (const candidate of directImports) {
    try {
      logger.debug(`Attempting dynamic import of ${candidate.specifier}`);
      const module = (await import(candidate.specifier)) as unknown as OpenCodeSDKModule;
      return { ...module, apiVersion: candidate.apiVersion };
    } catch (error) {
      logger.debug(`Dynamic import failed for ${candidate.specifier}`, { error });
    }
  }

  const basePath =
    cliState.basePath && path.isAbsolute(cliState.basePath) ? cliState.basePath : process.cwd();

  for (const candidate of directImports) {
    try {
      const modulePath = resolveEsmPackage('@opencode-ai/sdk', candidate.exportPath, basePath);
      logger.debug(`Resolved OpenCode SDK path (${candidate.apiVersion}): ${modulePath}`);
      const module = (await importModule(modulePath)) as OpenCodeSDKModule;
      return { ...module, apiVersion: candidate.apiVersion };
    } catch (error) {
      logger.debug(`Smart resolution failed for ${candidate.specifier}`, { error });
    }
  }

  const err = new Error('Failed to resolve @opencode-ai/sdk');
  logger.error(`Failed to load OpenCode SDK: ${err}`);
  throw new Error(
    dedent`The @opencode-ai/sdk package is required but not installed.

    To use the OpenCode SDK provider, install it with:
      npm install @opencode-ai/sdk

    For more information, see: https://www.promptfoo.dev/docs/providers/opencode-sdk/`,
  );
}

export class OpenCodeSDKProvider implements ApiProvider {
  config: OpenCodeSDKConfig;