Add User Model Service and Temporal Recall for MeMind V0.1.

Introduce UMS ingest/snapshot pipeline, Context Planner with multi-source recall, runtime context injection, canonical user mapping, and session snapshot loading on auth/me. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-03 23:25:18 +08:00
parent bf66fdf493
commit 212ff3ff80
47 changed files with 4534 additions and 6 deletions
@@ -0,0 +1,59 @@
+#!/usr/bin/env node
+/**
+ * Create RDS database memind_user_model (if missing) and run UMS schema migrate.
+ *
+ * Env (pick one):
+ *   UMS_DATABASE_URL=mysql://user:pass@host:3306/memind_user_model
+ *   DATABASE_URL / MEINPUT_DATABASE_URL (derives sibling DB on same host)
+ */
+import { spawnSync } from 'node:child_process';
+import mysql from 'mysql2/promise';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const root = path.join(path.dirname(fileURLToPath(import.meta.url)), '..');
+
+function deriveUmsUrl() {
+  if (process.env.UMS_DATABASE_URL) return process.env.UMS_DATABASE_URL;
+  const base = process.env.DATABASE_URL ?? process.env.MEINPUT_DATABASE_URL ?? '';
+  if (!base) return null;
+  const u = new URL(base);
+  u.pathname = '/memind_user_model';
+  return u.toString();
+}
+
+function adminUrl(dbUrl) {
+  const u = new URL(dbUrl);
+  u.pathname = '/';
+  return u.toString();
+}
+
+async function main() {
+  const umsUrl = deriveUmsUrl();
+  if (!umsUrl) {
+    console.error('Set UMS_DATABASE_URL or DATABASE_URL');
+    process.exit(1);
+  }
+
+  const admin = await mysql.createConnection({ uri: adminUrl(umsUrl) });
+  try {
+    await admin.query(
+      'CREATE DATABASE IF NOT EXISTS memind_user_model CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci',
+    );
+    console.log('Database memind_user_model ready.');
+  } finally {
+    await admin.end();
+  }
+
+  const child = spawnSync('node', ['user-model-service/migrate.mjs'], {
+    cwd: root,
+    stdio: 'inherit',
+    env: { ...process.env, UMS_DATABASE_URL: umsUrl },
+  });
+  process.exit(child.status ?? 1);
+}
+
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});