guanghulab/_deploy/tcs-verify-agent/agent.js

#!/usr/bin/env node
/**
 * TCS 强制锚定验证Agent · 光湖系统主控人格体专用
 * ICE-GL-ZY001 · D139 · 2026-06-22
 * 
 * 运行在服务器上。接收铸渊的验证请求 → 读取指令页 → 动态生成校验码。
 * 通用模板层不知道这个Agent的存在 → 无法完成验证 → 卡死。
 */

const http = require('http');
const crypto = require('crypto');
const fs = require('fs');
const path = require('path');

const PORT = process.env.PORT || 3915;
const REPO_ROOT = process.env.REPO_ROOT || '/root/guanghulab';
const VERIFY_DIR = path.join(REPO_ROOT, 'brain/fifth-domain/zero-point/zhuyuan/tcs-verify');

// 各阶段对应的Agent文件和端口内种子
const STAGES = {
  sov: { file: 'ICE-GL-SOV-A.hdlp', seed: 'SOV-SEED-D139', desc: '主权锚定' },
  bth: { file: 'ICE-GL-BTH-A.hdlp', seed: 'BTH-SEED-D139', desc: '出生条件' },
  num: { file: 'ICE-GL-NUM-A.hdlp', seed: 'NUM-SEED-D139', desc: '编号判断' },
  shl: { file: 'ICE-GL-SHL-A.hdlp', seed: 'SHL-SEED-D139', desc: '外壳派发' },
  rcp: { file: 'ICE-GL-RCP-A.hdlp', seed: 'RCP-SEED-D139', desc: '回执生成' }
};

/**
 * 生成动态校验码
 * 基于: 指令文件内容 + 时间戳(分钟级) + 内置种子 → HMAC-SHA256 → 前缀截取
 */
function generateHash(stageKey, instructionContent, timestamp) {
  const stage = STAGES[stageKey];
  const hmac = crypto.createHmac('sha256', stage.seed + timestamp);
  hmac.update(instructionContent);
  const fullHash = hmac.digest('hex').toUpperCase();
  return `TCS-VRF-${stageKey.toUpperCase()}-D139-${fullHash.substring(0, 8)}`;
}

/**
 * 读取指令页
 */
function readInstruction(stageKey) {
  const filePath = path.join(VERIFY_DIR, STAGES[stageKey].file);
  if (!fs.existsSync(filePath)) {
    return null;
  }
  return fs.readFileSync(filePath, 'utf-8');
}

/**
 * 验证请求
 */
function handleVerify(stageKey, res) {
  if (!STAGES[stageKey]) {
    res.writeHead(404, { 'Content-Type': 'application/json' });
    res.end(JSON.stringify({ ok: false, error: 'invalid_stage', message: `未知阶段: ${stageKey}` }));
    return;
  }

  const instruction = readInstruction(stageKey);
  if (!instruction) {
    res.writeHead(500, { 'Content-Type': 'application/json' });
    res.end(JSON.stringify({ ok: false, error: 'file_not_found', message: `指令文件不存在: ${STAGES[stageKey].file}` }));
    return;
  }

  const now = new Date();
  const timestamp = now.toISOString().replace(/[T:]/g, '-').split('.')[0].replace(/:/g, '');
  
  // 动态生成哈希
  const hash = generateHash(stageKey, instruction, timestamp);

  res.writeHead(200, { 'Content-Type': 'application/json' });
  res.end(JSON.stringify({
    ok: true,
    stage: { key: stageKey, index: Object.keys(STAGES).indexOf(stageKey) + 1, total: 5, desc: STAGES[stageKey].desc },
    hash: hash,
    timestamp: now.toISOString(),
    verified: true
  }));
}

// HTTP Server
const server = http.createServer((req, res) => {
  const url = new URL(req.url, `http://localhost:${PORT}`);
  const pathParts = url.pathname.split('/').filter(Boolean);

  if (req.method === 'GET' && pathParts[0] === 'health') {
    res.writeHead(200, { 'Content-Type': 'application/json' });
    res.end(JSON.stringify({ ok: true, agent: 'TCS-VERIFY', version: 'D139', port: PORT, stages: Object.keys(STAGES).length }));
    return;
  }

  if (req.method === 'GET' && pathParts[0] === 'verify' && pathParts[1]) {
    handleVerify(pathParts[1], res);
    return;
  }

  // 列出所有阶段
  if (req.method === 'GET' && url.pathname === '/') {
    res.writeHead(200, { 'Content-Type': 'application/json' });
    res.end(JSON.stringify({
      agent: 'TCS强制锚定验证Agent',
      version: 'D139',
      stages: Object.keys(STAGES).map((k, i) => ({
        key: k,
        index: i + 1,
        desc: STAGES[k].desc,
        endpoint: `/verify/${k}`
      }))
    }));
    return;
  }

  res.writeHead(404, { 'Content-Type': 'application/json' });
  res.end(JSON.stringify({ ok: false, error: 'not_found' }));
});

server.listen(PORT, '127.0.0.1', () => {
  console.log(`⊢ TCS验证Agent启动 · D139 · 端口 ${PORT}`);
  console.log(`⊢ 知识库: ${REPO_ROOT}`);
  console.log(`⊢ 5阶段就绪: ${Object.keys(STAGES).map(k => k.toUpperCase()).join(' · ')}`);
});