Reduce dashboard bootstrap timeout risk

Proof: npm test passed 173/173; npm run operator-dashboard:build passed; regression tests cover omitting raw asset payloads from bootstrap rows and using an explicit 45s bootstrap timeout.

Assumptions: The timeout observed by the operator is the browser-side 15000ms fetch limit on /api/bootstrap; trimming asset rows and extending only the bootstrap timeout keeps the dashboard available while preserving visible asset and pair config.

Still fake: raw imported token payloads remain stored in Postgres but are not exposed through a per-asset dashboard detail view in this fix.

src/lib/postgres.mjs

@@ -635,8 +635,14 @@ export function createTradingConfigStore({
 
 export async function loadAssetCatalogSummary(pool, { limit = 250 } = {}) {
   await ensureTradingConfigSchema(pool);
-  const [snapshot, countResult] = await Promise.all([
+  const boundedLimit = Math.max(1, Number(limit) || 50);
-    loadTradingConfig(pool),
+  const [latestImportResult, countResult, assetResult] = await Promise.all([
+    pool.query(`
+      SELECT *
+      FROM ${SUPPORTED_ASSET_IMPORT_RUNS_TABLE}
+      ORDER BY fetched_at DESC
+      LIMIT 1
+    `),
     pool.query(`
       SELECT
         COUNT(*)::INT AS known_count,
@@ -645,17 +651,40 @@ export async function loadAssetCatalogSummary(pool, { limit = 250 } = {}) {
         COUNT(*) FILTER (WHERE enabled_for_inventory)::INT AS inventory_enabled_count
       FROM ${TRADING_ASSETS_TABLE}
     `),
+    pool.query(`
+      SELECT
+        asset_id,
+        venue,
+        symbol,
+        label,
+        decimals,
+        blockchain,
+        chain,
+        contract_address,
+        latest_price,
+        price_updated_at,
+        supported,
+        retired_at,
+        enabled_for_inventory,
+        role,
+        withdraw_address,
+        raw_payload <> '{}'::jsonb AS raw_payload_available,
+        updated_at
+      FROM ${TRADING_ASSETS_TABLE}
+      ORDER BY symbol ASC, asset_id ASC
+      LIMIT $1
+    `, [boundedLimit]),
   ]);
   const counts = countResult.rows[0] || {};
   return {
-    latest_import: snapshot.latestImportRun,
+    latest_import: normalizeAssetImportRunRow(latestImportResult.rows[0] || null),
     counts: {
       known: Number(counts.known_count || 0),
       supported: Number(counts.supported_count || 0),
       retired: Number(counts.retired_count || 0),
       inventory_enabled: Number(counts.inventory_enabled_count || 0),
     },
-    items: snapshot.assets.slice(0, Math.max(1, Number(limit) || 50)),
+    items: assetResult.rows.map(normalizeAssetCatalogSummaryRow),
   };
 }
 
@@ -1147,6 +1176,36 @@ function normalizeTradingAssetRow(row) {
   };
 }
 
+function normalizeAssetCatalogSummaryRow(row) {
+  return {
+    assetId: row.asset_id,
+    asset_id: row.asset_id,
+    venue: row.venue,
+    symbol: row.symbol,
+    label: row.label || row.symbol,
+    decimals: Number(row.decimals),
+    blockchain: row.blockchain || null,
+    chain: row.chain || row.blockchain || null,
+    contractAddress: row.contract_address || null,
+    contract_address: row.contract_address || null,
+    latestPrice: row.latest_price == null ? null : String(row.latest_price),
+    latest_price: row.latest_price == null ? null : String(row.latest_price),
+    priceUpdatedAt: toIsoTimestamp(row.price_updated_at),
+    price_updated_at: toIsoTimestamp(row.price_updated_at),
+    supported: row.supported === true,
+    retiredAt: toIsoTimestamp(row.retired_at),
+    retired_at: toIsoTimestamp(row.retired_at),
+    enabledForInventory: row.enabled_for_inventory === true,
+    enabled_for_inventory: row.enabled_for_inventory === true,
+    role: row.role || null,
+    withdrawAddress: row.withdraw_address || '',
+    withdraw_address: row.withdraw_address || '',
+    rawPayloadAvailable: row.raw_payload_available === true,
+    raw_payload_available: row.raw_payload_available === true,
+    updated_at: toIsoTimestamp(row.updated_at),
+  };
+}
+
 function normalizeTradingPairRow(row) {
   return {
     pairId: row.pair_id,

src/operator-dashboard/static/App.jsx

@@ -10,6 +10,7 @@ import SystemPage from './pages/SystemPage.jsx';
 import { dashboardReducer, initialDashboardState } from './state/dashboardReducer.js';
 
 const BOOTSTRAP_PAGE_SIZE = 20;
+const BOOTSTRAP_TIMEOUT_MS = 45_000;
 
 function LoadingPanel({ error, onRetry }) {
   return (
@@ -34,7 +35,9 @@ export default function App() {
   const criticalBanner = null;
 
   async function loadBootstrap(page = 1) {
-    const dashboard = await fetchJson(`/api/bootstrap?page=${page}&page_size=${BOOTSTRAP_PAGE_SIZE}`);
+    const dashboard = await fetchJson(`/api/bootstrap?page=${page}&page_size=${BOOTSTRAP_PAGE_SIZE}`, {
+      timeoutMs: BOOTSTRAP_TIMEOUT_MS,
+    });
     dispatch({ type: 'bootstrap.loaded', dashboard });
     return dashboard;
   }

test/operator-dashboard-ui-static.test.mjs

@@ -86,3 +86,8 @@ test('dashboard loading state exposes API failures and retry action', () => {
   assert.match(appSource, /Retry/);
   assert.match(appSource, /bootDashboard\(\)\.catch/);
 });
+
+test('dashboard bootstrap uses an explicit long timeout for slow live state aggregation', () => {
+  assert.match(appSource, /const BOOTSTRAP_TIMEOUT_MS = 45_000/);
+  assert.match(appSource, /timeoutMs: BOOTSTRAP_TIMEOUT_MS/);
+});

test/trading-config.test.mjs

@@ -12,6 +12,7 @@ import {
   createPairStrategyConfigVersion,
   enableObserveOnlyPair,
   importSupportedAssets,
+  loadAssetCatalogSummary,
   loadTradingConfig,
   pauseTradingPair,
   seedTradingConfig,
@@ -72,6 +73,26 @@ test('supported token import is idempotent, does not enable inventory, and retir
   assert.equal(pool.assets.get(CURRENT_EURE_ASSET_ID).retired_at, '2026-05-12T16:32:00.000Z');
 });
 
+test('asset catalog summary omits raw token payloads from bootstrap rows', async () => {
+  const pool = createMemoryPool();
+  await importSupportedAssets(pool, {
+    fetchedAt: '2026-05-12T16:30:00.000Z',
+    response: [{
+      ...token(CURRENT_NBTC_ASSET_ID, 'BTC', 8),
+      routes: Array.from({ length: 100 }, (_, index) => ({ route: index, detail: 'not for bootstrap' })),
+    }],
+  });
+
+  const summary = await loadAssetCatalogSummary(pool, { limit: 250 });
+  const [asset] = summary.items;
+
+  assert.equal(summary.counts.known, 1);
+  assert.equal(asset.asset_id, CURRENT_NBTC_ASSET_ID);
+  assert.equal(asset.raw_payload_available, true);
+  assert.equal(Object.hasOwn(asset, 'raw_payload'), false);
+  assert.equal(Object.hasOwn(asset, 'rawPayload'), false);
+});
+
 test('seeded DB config preserves current nBTC/EURe pair, 49 bps edge, and legacy BTC tracking', async () => {
   const pool = createMemoryPool();
   await seedTradingConfig(pool, { now: '2026-05-12T16:35:00.000Z' });
@@ -327,6 +348,9 @@ function createMemoryPool() {
     async query(sql, params = []) {
       if (/CREATE TABLE|CREATE (UNIQUE )?INDEX/i.test(sql)) return { rows: [], rowCount: 0 };
       if (/SELECT \* FROM trading_assets\s*$/i.test(sql)) return rows(this.assets);
+      if (/SELECT\s+asset_id,[\s\S]+raw_payload_available[\s\S]+FROM trading_assets/i.test(sql)) {
+        return selectAssetCatalogRows(this, params);
+      }
       if (/SELECT \*\s+FROM trading_assets\s+ORDER BY/i.test(sql)) return rows(this.assets);
       if (/INSERT INTO trading_assets/i.test(sql)) return insertAsset(this, params);
       if (/UPDATE trading_assets/i.test(sql)) return retireAssets(this, params);
@@ -389,6 +413,34 @@ function rows(map) {
   return { rows: [...map.values()], rowCount: map.size };
 }
 
+function selectAssetCatalogRows(pool, params) {
+  const limit = Math.max(1, Number(params[0]) || 50);
+  const selected = [...pool.assets.values()]
+    .sort((left, right) => String(left.symbol).localeCompare(String(right.symbol))
+      || String(left.asset_id).localeCompare(String(right.asset_id)))
+    .slice(0, limit)
+    .map((row) => ({
+      asset_id: row.asset_id,
+      venue: row.venue,
+      symbol: row.symbol,
+      label: row.label,
+      decimals: row.decimals,
+      blockchain: row.blockchain,
+      chain: row.chain,
+      contract_address: row.contract_address,
+      latest_price: row.latest_price,
+      price_updated_at: row.price_updated_at,
+      supported: row.supported,
+      retired_at: row.retired_at,
+      enabled_for_inventory: row.enabled_for_inventory,
+      role: row.role,
+      withdraw_address: row.withdraw_address,
+      raw_payload_available: Object.keys(row.raw_payload || {}).length > 0,
+      updated_at: row.updated_at,
+    }));
+  return { rows: selected, rowCount: selected.length };
+}
+
 function insertAsset(pool, params) {
   const seed = params.length === 16;
   const [