arcrun — AI workflow execution engine (clean history)

Self-hosted 開源：WASM 零件 + recipe + cypher-executor，跑在你自己的 Cloudflare。此為重建的乾淨歷史起點（移除曾誤 commit 的 GCP SA 金鑰，舊歷史保留在 richblack/arcrun 與本地 backup 分支）。含： - acr init --self-hosted installer（建 KV/R2 + codeload 拉預編譯 wasm + wrangler deploy + seed recipe） - recipe push 把關（資料外流提醒 + 打通檢查） - 19 個正當零件預編譯 wasm（claude_api/km_writer/kbdb_upsert_block 排除：違反 DECISIONS §1） - CLI / cypher-executor / registry / 完整 SDD Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03 15:52:38 +08:00
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+#!/usr/bin/env node
+// Backfill component metadata 進 registry index
+// SDD: matrix/arcrun/.agents/specs/component-registry-canon/design.md Phase 1
+//
+// 用法：
+//   node scripts/backfill-index.mjs --dry-run   # 看會送什麼
+//   node scripts/backfill-index.mjs              # 真的灌
+//
+// 流程：
+//   1. 掃 ../components/*/component.contract.yaml
+//   2. 解析 YAML（用 zero-dep 簡易 parser，contract 是 well-formed YAML）
+//   3. 對每個 contract POST registry.arcrun.dev/components/index-only
+//   4. 印 success / already_indexed / fail 統計
+
+import { readdirSync, readFileSync, statSync } from 'node:fs';
+import { join, dirname } from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+const COMPONENTS_DIR = join(__dirname, '..', 'components');
+const REGISTRY_URL = process.env.REGISTRY_URL ?? 'https://registry.arcrun.dev';
+const DRY_RUN = process.argv.includes('--dry-run');
+
+// YAML 是 well-formed contract.yaml，用 js-yaml 解析最穩
+async function parseYaml(text) {
+  const { load } = await import('js-yaml');
+  return load(text);
+}
+
+function listComponents() {
+  return readdirSync(COMPONENTS_DIR)
+    .filter((name) => {
+      const p = join(COMPONENTS_DIR, name);
+      return statSync(p).isDirectory();
+    })
+    .sort();
+}
+
+async function readContract(name) {
+  const path = join(COMPONENTS_DIR, name, 'component.contract.yaml');
+  const text = readFileSync(path, 'utf-8');
+  return parseYaml(text);
+}
+
+async function postIndexOnly(contract) {
+  const res = await fetch(`${REGISTRY_URL}/components/index-only`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ contract }),
+  });
+  const body = await res.text();
+  let parsed;
+  try {
+    parsed = JSON.parse(body);
+  } catch {
+    parsed = { raw: body };
+  }
+  return { status: res.status, body: parsed };
+}
+
+async function main() {
+  console.log('=== arcrun Component Registry Backfill ===');
+  console.log(`Registry: ${REGISTRY_URL}`);
+  console.log(`Mode: ${DRY_RUN ? 'DRY RUN' : 'LIVE'}`);
+  console.log();
+
+  const names = listComponents();
+  console.log(`Found ${names.length} components in ${COMPONENTS_DIR}`);
+  console.log();
+
+  const stats = { created: 0, already: 0, fail: 0 };
+
+  for (const name of names) {
+    let contract;
+    try {
+      contract = await readContract(name);
+    } catch (e) {
+      console.log(`  ✗ ${name.padEnd(28)} READ FAIL: ${e.message}`);
+      stats.fail++;
+      continue;
+    }
+
+    const cid = contract.canonical_id ?? '(no canonical_id)';
+    const ver = contract.version ?? '(no version)';
+
+    if (DRY_RUN) {
+      console.log(`  → ${name.padEnd(28)} ${cid} ${ver}`);
+      continue;
+    }
+
+    try {
+      const { status, body } = await postIndexOnly(contract);
+      if (status === 200 && body.already_indexed) {
+        console.log(`  = ${name.padEnd(28)} ${cid} ${ver}  [already]`);
+        stats.already++;
+      } else if (status === 201) {
+        console.log(`  ✓ ${name.padEnd(28)} ${cid} ${ver}  [${body.component_hash_id}]`);
+        stats.created++;
+      } else {
+        console.log(`  ✗ ${name.padEnd(28)} ${cid} ${ver}  HTTP ${status}: ${JSON.stringify(body).slice(0, 200)}`);
+        stats.fail++;
+      }
+    } catch (e) {
+      console.log(`  ✗ ${name.padEnd(28)} POST FAIL: ${e.message}`);
+      stats.fail++;
+    }
+  }
+
+  console.log();
+  console.log('=== Summary ===');
+  console.log(`Created:        ${stats.created}`);
+  console.log(`Already indexed: ${stats.already}`);
+  console.log(`Failed:         ${stats.fail}`);
+  process.exit(stats.fail > 0 ? 1 : 0);
+}
+
+main().catch((e) => {
+  console.error('Fatal:', e);
+  process.exit(1);
+});