VLCode-Lite/test-workflow-run-sync.js

#!/usr/bin/env node
import assert from 'assert';
import fs from 'fs';
import os from 'os';
import path from 'path';
import { ToolRegistry } from './src/core/tool-registry.js';
import { WorkflowExecutor } from './src/vl/workflow-executor.js';
import { createReadFileTool } from './src/tools/read-file.js';
import { createWorkflowRunTool } from './src/tools/workflow-run.js';

function createTempProject() {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'vlcode-workflow-run-sync-'));
  fs.mkdirSync(path.join(dir, '.vl-code'), { recursive: true });
  fs.writeFileSync(path.join(dir, '.vl-code', 'workspace.json'), '{}');
  return dir;
}

async function main() {
  const workDir = createTempProject();
  const outputDirRel = 'Artifacts';
  const outputDir = path.join(workDir, 'Artifacts');
  fs.mkdirSync(outputDir, { recursive: true });

  const workerSpecPath = path.join(workDir, 'worker-spec.json');
  const workerReviewPath = path.join(workDir, 'worker-review.json');
  const supervisorPath = path.join(workDir, 'vlclaw-supervisor.json');

  fs.writeFileSync(workerSpecPath, JSON.stringify({
    version: '3.16',
    name: 'SpecWorker',
    steps: [
      { id: 'Set_010_Content', target: '$content', value: '="SPEC:" + goal', next: 'Write_020_File' },
      { id: 'Write_020_File', target: '=artifactPath', value: '=$content', mode: 'overwrite', next: 'Stop_End' },
      { id: 'Stop_End' },
    ],
  }, null, 2), 'utf8');

  fs.writeFileSync(workerReviewPath, JSON.stringify({
    version: '3.16',
    name: 'ReviewWorker',
    steps: [
      { id: 'Set_010_Content', target: '$content', value: '="REVIEW:" + goal', next: 'Write_020_File' },
      { id: 'Write_020_File', target: '=artifactPath', value: '=$content', mode: 'overwrite', next: 'Stop_End' },
      { id: 'Stop_End' },
    ],
  }, null, 2), 'utf8');

  fs.writeFileSync(supervisorPath, JSON.stringify({
    version: '3.16',
    name: 'VLClawSupervisorPrototype',
    steps: [
      { id: 'Set_010_SpecPath', target: '$specPath', value: '=outputDir + "/spec.txt"', next: 'Set_020_ReviewPath' },
      { id: 'Set_020_ReviewPath', target: '$reviewPath', value: '=outputDir + "/review.txt"', next: 'Fork_030_Dispatch' },
      { id: 'Fork_030_Dispatch', children: ['Tool_031_RunSpecWorker', 'Tool_032_RunReviewWorker'], next: 'Tool_040_ReadSpec' },
      {
        id: 'Tool_031_RunSpecWorker',
        tool: 'WorkflowRun',
        input: {
          mode: 'sync',
          workflow_path: '="worker-spec.json"',
          params: { goal: '=goal', artifactPath: '=$specPath' },
        },
        out: { '$specRun': '=_result' },
        next: 'RETURN',
      },
      {
        id: 'Tool_032_RunReviewWorker',
        tool: 'WorkflowRun',
        input: {
          mode: 'sync',
          workflow_path: '="worker-review.json"',
          params: { goal: '=goal', artifactPath: '=$reviewPath' },
        },
        out: { '$reviewRun': '=_result' },
        next: 'RETURN',
      },
      {
        id: 'Tool_040_ReadSpec',
        tool: 'ReadFile',
        input: { file_path: '=$specPath' },
        out: { '$specText': '=_result' },
        next: 'Tool_050_ReadReview',
      },
      {
        id: 'Tool_050_ReadReview',
        tool: 'ReadFile',
        input: { file_path: '=$reviewPath' },
        out: { '$reviewText': '=_result' },
        next: 'Set_060_Summary',
      },
      {
        id: 'Set_060_Summary',
        target: '$summary',
        value: '="goal=" + goal + "; spec=" + $specRun.variables["$content"] + "; review=" + $reviewRun.variables["$content"]',
        next: 'Write_070_Report',
      },
      {
        id: 'Write_070_Report',
        target: '=outputDir + "/supervisor.txt"',
        value: '=$summary',
        mode: 'overwrite',
        next: 'Stop_End',
      },
      { id: 'Stop_End' },
    ],
  }, null, 2), 'utf8');

  const toolRegistry = new ToolRegistry();
  const config = {
    workDir,
    model: 'claude-opus-4-6',
    llmProvider: 'cli',
    toolRegistry,
  };
  toolRegistry.register('ReadFile', createReadFileTool(config));
  toolRegistry.register('WorkflowRun', createWorkflowRunTool(config));

  const executor = new WorkflowExecutor({
    workDir,
    model: 'claude-opus-4-6',
    llmProvider: 'cli',
    toolRegistry,
  });

  const toolMessages = [];
  await executor.execute(JSON.parse(fs.readFileSync(supervisorPath, 'utf8')), {
    goal: 'Land the VLClaw manager workflow',
    outputDir: outputDirRel,
  }, {
    onToolMessage: (info) => toolMessages.push(info),
  });

  const spec = fs.readFileSync(path.join(outputDir, 'spec.txt'), 'utf8');
  const review = fs.readFileSync(path.join(outputDir, 'review.txt'), 'utf8');
  const supervisor = fs.readFileSync(path.join(outputDir, 'supervisor.txt'), 'utf8');

  assert.equal(spec, 'SPEC:Land the VLClaw manager workflow');
  assert.equal(review, 'REVIEW:Land the VLClaw manager workflow');
  assert.equal(
    supervisor,
    'goal=Land the VLClaw manager workflow; spec=SPEC:Land the VLClaw manager workflow; review=REVIEW:Land the VLClaw manager workflow'
  );
  assert(toolMessages.some((info) =>
    info.name === 'WorkflowRun'
    && info.data?.workflowName === 'SpecWorker'
    && info.data?.event === 'node_start'
  ), 'missing nested SpecWorker node_start message');
  assert(toolMessages.some((info) =>
    info.name === 'WorkflowRun'
    && info.data?.workflowName === 'ReviewWorker'
    && info.data?.event === 'done'
  ), 'missing nested ReviewWorker done message');

  fs.rmSync(workDir, { recursive: true, force: true });
  console.log('\n── WorkflowRun Sync Orchestration ──');
  console.log('PASS test-workflow-run-sync.js');
  process.exit(0);
}

main().catch((err) => {
  console.error(err);
  process.exit(1);
});