feat: add autonomous paper-trading and calibration pipeline

scripts/sync-paper-assets.js

@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+
+const path = require('path');
+const Database = require('better-sqlite3');
+const { initAutonomySchema } = require('../src/autonomy/schema');
+const { createAlpacaPaperClient } = require('../src/brokers/alpacaPaper');
+
+async function main() {
+  const client = createAlpacaPaperClient({
+    keyId: process.env.ALPACA_PAPER_KEY_ID,
+    secretKey: process.env.ALPACA_PAPER_SECRET_KEY,
+  });
+  const assets = await client.getAssets();
+  const db = new Database(process.env.INTELLIGENCE_DB || path.resolve(process.cwd(), 'intelligence.sqlite'));
+  initAutonomySchema(db);
+  const upsert = db.prepare(`
+    INSERT INTO autonomy_instruments(symbol, broker, asset_class, active, tradable, shortable, fractionable, updated_at)
+    VALUES (?, 'alpaca-paper', ?, ?, ?, ?, ?, datetime('now'))
+    ON CONFLICT(symbol) DO UPDATE SET
+      broker=excluded.broker, asset_class=excluded.asset_class, active=excluded.active,
+      tradable=excluded.tradable, shortable=excluded.shortable, fractionable=excluded.fractionable,
+      updated_at=datetime('now')
+  `);
+  const tx = db.transaction(() => assets.forEach((asset) => upsert.run(
+    asset.symbol, asset.class || 'us_equity', asset.status === 'active' ? 1 : 0,
+    asset.tradable ? 1 : 0, asset.shortable ? 1 : 0, asset.fractionable ? 1 : 0
+  )));
+  tx();
+  console.log(JSON.stringify({ synced: assets.length }));
+  db.close();
+}
+
+main().catch((error) => { console.error(error.message); process.exit(1); });