feat: 初始化 SCALE OS 工程框架

- 添加 SCALE Engine 配置 (.scale/)
- 添加 OpenClaw Agent 配置 (.openclaw/)
- 添加知识文档 (AGENTS.md, TOOLS.md)
- 添加质量契约和工作流配置
- 添加 22 个工作流模板
- 添加验证脚本和门控脚本
- 添加 skills-registry 技能注册表

scripts/qa/product-smoke.ps1

@@ -0,0 +1,107 @@
+# Product smoke probe runner generated by scale-engine.
+$ErrorActionPreference = "Stop"
+
+$Root = (Resolve-Path (Join-Path $PSScriptRoot "..\..")).Path
+$ConfigPath = Join-Path $Root ".scale\product-smoke.json"
+$LogDir = Join-Path $Root ".agent\logs"
+$LogPath = Join-Path $LogDir "product-smoke.json"
+
+New-Item -ItemType Directory -Force -Path $LogDir | Out-Null
+
+$NodeProgram = @'
+const fs = require('fs');
+const cp = require('child_process');
+const path = require('path');
+
+const configPath = process.argv[2];
+const logPath = process.argv[3];
+
+function writeReport(report) {
+  fs.mkdirSync(path.dirname(logPath), { recursive: true });
+  fs.writeFileSync(logPath, JSON.stringify(report, null, 2) + '\n', 'utf8');
+  process.stdout.write(JSON.stringify(report, null, 2) + '\n');
+}
+
+if (!fs.existsSync(configPath)) {
+  writeReport({
+    version: 1,
+    status: 'failed',
+    verifiedAt: new Date().toISOString(),
+    message: 'Missing .scale/product-smoke.json',
+    results: []
+  });
+  process.exit(1);
+}
+
+const config = JSON.parse(fs.readFileSync(configPath, 'utf8').replace(/^\uFEFF/, ''));
+const probes = Array.isArray(config.probes) ? config.probes.filter(probe => probe && probe.enabled === true) : [];
+
+if (probes.length === 0) {
+  const status = config.emptyProbeBehavior === 'block' ? 'failed' : 'skipped';
+  writeReport({
+    version: 1,
+    status,
+    verifiedAt: new Date().toISOString(),
+    message: 'No enabled product smoke probes. Enable probes in .scale/product-smoke.json after defining the real product path.',
+    results: []
+  });
+  process.exit(status === 'failed' ? 1 : 0);
+}
+
+const results = probes.map((probe) => {
+  const startedAt = new Date().toISOString();
+  const expectedExitCode = Number.isInteger(probe.expected && probe.expected.exitCode) ? probe.expected.exitCode : 0;
+  const command = String(probe.command || '');
+  if (!command.trim()) {
+    return {
+      id: String(probe.id || 'unnamed-probe'),
+      description: String(probe.description || ''),
+      command,
+      expectedExitCode,
+      exitCode: 1,
+      status: 'failed',
+      startedAt,
+      endedAt: new Date().toISOString(),
+      outputTail: 'Probe command is empty'
+    };
+  }
+  const result = cp.spawnSync(command, {
+    cwd: process.cwd(),
+    shell: true,
+    encoding: 'utf8',
+    timeout: Number(config.timeoutMs || 180000)
+  });
+  const output = String(result.stdout || '') + String(result.stderr || '') + String(result.error ? result.error.message : '');
+  const exitCode = typeof result.status === 'number' ? result.status : 1;
+  return {
+    id: String(probe.id || 'unnamed-probe'),
+    description: String(probe.description || ''),
+    command,
+    expectedExitCode,
+    exitCode,
+    status: exitCode === expectedExitCode ? 'passed' : 'failed',
+    startedAt,
+    endedAt: new Date().toISOString(),
+    outputTail: output.length > 2000 ? output.slice(-2000) : output
+  };
+});
+
+const failed = results.filter(result => result.status !== 'passed');
+writeReport({
+  version: 1,
+  status: failed.length === 0 ? 'passed' : 'failed',
+  verifiedAt: new Date().toISOString(),
+  results
+});
+process.exit(failed.length === 0 ? 0 : 1);
+
+'@
+
+$TempFile = [System.IO.Path]::GetTempFileName() + ".js"
+Set-Content -Path $TempFile -Value $NodeProgram -Encoding UTF8
+try {
+  node $TempFile $ConfigPath $LogPath
+  exit $LASTEXITCODE
+} finally {
+  Remove-Item -Force $TempFile -ErrorAction SilentlyContinue
+}