Restore live trading under quote pressure

Proof: npm test (209/209) covers stale command expiry, bounded executor state, bounded strategy quote cache, bounded quote outcome refresh, and resource guardrails.

Assumptions: current DB pair config and armed state remain the operator-approved live trading controls; stale quote commands are unsafe to submit after their min_deadline_ms.

Still fake: quote outcomes still infer fills from inventory deltas rather than a venue-native terminal fill event.

deploy/k8s/base/unrip.yaml

@@ -547,6 +547,9 @@ spec:
           image: ghcr.io/example/unrip:bootstrap
           imagePullPolicy: IfNotPresent
           command: ["node", "src/apps/trade-executor.mjs"]
+          env:
+            - name: NODE_OPTIONS
+              value: "--max-old-space-size=896"
           ports:
             - name: control-api
               containerPort: 8087
@@ -555,6 +558,11 @@ spec:
                 name: unrip-config
             - secretRef:
                 name: unrip-secrets
+          resources:
+            requests:
+              memory: 256Mi
+            limits:
+              memory: 1280Mi
           volumeMounts:
             - name: executor-state
               mountPath: /var/lib/unrip/executor-state

src/apps/history-writer.mjs

@@ -115,7 +115,12 @@ const intentRequestOutcomeTopics = new Set([
 ]);
 
 for (const topic of topics) {
-  await consumer.subscribe({ topic, fromBeginning: true });
+  // Raw quote volume is a live firehose; replaying retained history can starve
+  // durable strategy/execution topics and exhaust the writer.
+  await consumer.subscribe({
+    topic,
+    fromBeginning: topic !== config.kafkaTopicRawNearIntentsQuote,
+  });
 }
 
 const state = {

src/apps/strategy-engine.mjs

@@ -6,6 +6,7 @@ import { createArmedStateStore } from '../core/armed-state-store.mjs';
 import { startControlApi } from '../core/control-api.mjs';
 import { buildEventEnvelope, parseEventMessage } from '../core/event-envelope.mjs';
 import { createLogger, serializeError } from '../core/log.mjs';
+import { createRecentIdCache } from '../core/recent-id-cache.mjs';
 import { assertInventorySnapshotEvent, assertMarketPriceEvent, assertNormalizedSwapDemand } from '../core/schemas.mjs';
 import { evaluateTradeOpportunity } from '../core/strategy.mjs';
 import { loadConfig } from '../lib/config.mjs';
@@ -51,6 +52,7 @@ const armedStateStore = createArmedStateStore({
   fileName: 'strategy-engine-control.json',
   initialArmed: config.strategyInitialArmed,
 });
+const seenQuotes = createRecentIdCache({ limit: 5000 });
 
 await consumer.subscribe({ topic: config.kafkaTopicNormSwapDemand, fromBeginning: false });
 await consumer.subscribe({ topic: config.kafkaTopicRefMarketPrice, fromBeginning: false });
@@ -66,7 +68,6 @@ const state = {
   latest_decision: null,
   recent_decisions: [],
   skipped_counts: {},
-  seen_quotes: {},
 };
 
 await consumer.run({
@@ -109,7 +110,7 @@ async function handleDemand(event) {
   if (state.paused) return;
   const tradingConfig = await tradingConfigStore.getConfig();
 
-  if (state.seen_quotes[event.payload.quote_id]) {
+  if (seenQuotes.has(event.payload.quote_id)) {
     const pair = tradingConfig.pairByKey?.get(event.payload.pair || `${event.payload.asset_in}->${event.payload.asset_out}`);
     const strategyConfig = pair?.strategyConfig || null;
     await publishDecision({
@@ -131,7 +132,7 @@ async function handleDemand(event) {
     return;
   }
 
-  state.seen_quotes[event.payload.quote_id] = true;
+  seenQuotes.add(event.payload.quote_id);
 
   const evaluation = evaluateTradeOpportunity({
     demandEvent: event,
@@ -197,6 +198,7 @@ const controlApi = startControlApi({
     getState() {
       return {
         ...state,
+        seen_quotes: seenQuotes.getState(),
         trading_config: tradingConfigStore.getState(),
         durable_control_state: armedStateStore.getState(),
       };

src/apps/trade-executor.mjs

@@ -4,6 +4,7 @@ import { createConsumer } from '../bus/kafka/consumer.mjs';
 import { createProducer } from '../bus/kafka/producer.mjs';
 import { createArmedStateStore } from '../core/armed-state-store.mjs';
 import { startControlApi } from '../core/control-api.mjs';
+import { classifyExecuteCommandExpiry } from '../core/executor-command-expiry.mjs';
 import { buildEventEnvelope, parseEventMessage } from '../core/event-envelope.mjs';
 import { createExecutorStateStore } from '../core/executor-state-store.mjs';
 import { createIntentRequestController } from '../core/intent-request-controller.mjs';
@@ -211,6 +212,27 @@ async function handleCommand(event) {
     return;
   }
 
+  const expiry = classifyExecuteCommandExpiry(event);
+  if (expiry.expired) {
+    stateStore.markFailed(payload.command_id, {
+      quote_id: payload.quote_id,
+      error: {
+        name: 'StaleExecuteTradeCommand',
+        message: expiry.reason,
+      },
+    });
+    await publishResult(payload, {
+      status: 'rejected',
+      result_code: 'stale_execute_command',
+      note: 'execute command deadline elapsed before relay submission',
+      command_age_ms: expiry.age_ms == null ? null : String(expiry.age_ms),
+      command_deadline_ms: expiry.deadline_ms == null ? null : String(expiry.deadline_ms),
+      command_deadline_at: expiry.deadline_at,
+      stale_reason: expiry.reason,
+    });
+    return;
+  }
+
   stateStore.markProcessing(payload.command_id, {
     quote_id: payload.quote_id,
     idempotency_key: payload.idempotency_key,
@@ -308,7 +330,7 @@ const controlApi = startControlApi({
         trading_config: tradingConfigStore.getState(),
         ...state,
         durable_control_state: armedStateStore.getState(),
-        durable_state: stateStore.getState(),
+        durable_state: stateStore.getSummary({ limit: 50 }),
       };
     },
   },

src/core/executor-command-expiry.mjs

@@ -0,0 +1,54 @@
+const DEFAULT_COMMAND_DEADLINE_MS = 60_000;
+
+export function classifyExecuteCommandExpiry(event, { now = Date.now() } = {}) {
+  const payload = event?.payload || {};
+  const observedAtMs = parseTimestamp(
+    event?.observed_at
+    || payload.quote_observed_at
+    || payload.decision_at
+    || event?.ingested_at,
+  );
+  const deadlineMs = parseDeadlineMs(payload.min_deadline_ms);
+
+  if (!Number.isFinite(observedAtMs)) {
+    return {
+      expired: true,
+      reason: 'command_timestamp_missing',
+      age_ms: null,
+      deadline_ms: deadlineMs,
+      deadline_at: null,
+    };
+  }
+
+  if (!Number.isFinite(deadlineMs) || deadlineMs <= 0) {
+    return {
+      expired: true,
+      reason: 'command_deadline_invalid',
+      age_ms: Math.max(0, now - observedAtMs),
+      deadline_ms: null,
+      deadline_at: null,
+    };
+  }
+
+  const deadlineAtMs = observedAtMs + deadlineMs;
+  const ageMs = Math.max(0, now - observedAtMs);
+  return {
+    expired: now > deadlineAtMs,
+    reason: now > deadlineAtMs ? 'command_deadline_elapsed' : null,
+    age_ms: ageMs,
+    deadline_ms: deadlineMs,
+    deadline_at: new Date(deadlineAtMs).toISOString(),
+  };
+}
+
+function parseDeadlineMs(value) {
+  if (value == null || value === '') return DEFAULT_COMMAND_DEADLINE_MS;
+  const parsed = Number(value);
+  return Number.isFinite(parsed) ? parsed : Number.NaN;
+}
+
+function parseTimestamp(value) {
+  if (!value) return Number.NaN;
+  const parsed = Date.parse(value);
+  return Number.isFinite(parsed) ? parsed : Number.NaN;
+}

src/core/executor-state-store.mjs

@@ -2,14 +2,20 @@ import { createJsonStateStore } from './json-state-store.mjs';
 
 const INITIAL_STATE = {
   commands: {},
+  evicted_count: 0,
 };
 
-export function createExecutorStateStore({ stateDir, fileName = 'trade-executor-commands.json' }) {
+export function createExecutorStateStore({
+  stateDir,
+  fileName = 'trade-executor-commands.json',
+  maxCommands = 1000,
+}) {
   const store = createJsonStateStore({
     stateDir,
     fileName,
     initialState: INITIAL_STATE,
   });
+  compactStore(store, maxCommands);
 
   return {
     get(commandId) {
@@ -21,21 +27,24 @@ export function createExecutorStateStore({ stateDir, fileName = 'trade-executor-
       };
     },
     markProcessing(commandId, metadata) {
-      return updateCommand(store, commandId, metadata, 'processing');
+      return updateCommand(store, commandId, metadata, 'processing', maxCommands);
     },
     markSubmitted(commandId, metadata) {
-      return updateCommand(store, commandId, metadata, 'submitted');
+      return updateCommand(store, commandId, metadata, 'submitted', maxCommands);
     },
     markFailed(commandId, metadata) {
-      return updateCommand(store, commandId, metadata, 'failed');
+      return updateCommand(store, commandId, metadata, 'failed', maxCommands);
     },
     getState() {
       return normalizeState(store.getState());
     },
+    getSummary({ limit = 50 } = {}) {
+      return summarizeState(store.getState(), { limit });
+    },
   };
 }
 
-function updateCommand(store, commandId, metadata, status) {
+function updateCommand(store, commandId, metadata, status, maxCommands) {
   const nextState = store.update((state) => {
     state.commands[commandId] = {
       ...(state.commands[commandId] || {}),
@@ -43,7 +52,7 @@ function updateCommand(store, commandId, metadata, status) {
       status,
       updated_at: new Date().toISOString(),
     };
-    return state;
+    return pruneState(state, maxCommands);
   });
 
   return nextState.commands[commandId];
@@ -61,5 +70,62 @@ function normalizeState(state) {
         },
       ]),
     ),
+    evicted_count: Number(state.evicted_count || 0),
   };
 }
+
+function compactStore(store, maxCommands) {
+  const before = store.getState();
+  const beforeCount = Object.keys(before.commands || {}).length;
+  const next = pruneState(before, maxCommands);
+  const afterCount = Object.keys(next.commands || {}).length;
+  if (beforeCount !== afterCount || Number(before.evicted_count || 0) !== Number(next.evicted_count || 0)) {
+    store.setState(next);
+  }
+}
+
+function pruneState(state, maxCommands) {
+  const maxEntries = Math.max(1, Number(maxCommands) || 1000);
+  const entries = Object.entries(state.commands || {}).map(([commandId, command]) => [
+    commandId,
+    normalizeCommand(command),
+  ]);
+  entries.sort((left, right) => timestampValue(right[1].updated_at) - timestampValue(left[1].updated_at));
+  const kept = entries.slice(0, maxEntries);
+  const evicted = Math.max(0, entries.length - kept.length);
+  return {
+    ...state,
+    evicted_count: Number(state.evicted_count || 0) + evicted,
+    commands: Object.fromEntries(kept),
+  };
+}
+
+function summarizeState(state, { limit = 50 } = {}) {
+  const normalized = normalizeState(state);
+  const entries = Object.entries(normalized.commands || {});
+  entries.sort((left, right) => timestampValue(right[1].updated_at) - timestampValue(left[1].updated_at));
+  const byStatus = {};
+  for (const [, command] of entries) {
+    const status = command.status || 'unknown';
+    byStatus[status] = (byStatus[status] || 0) + 1;
+  }
+  return {
+    total_commands: entries.length,
+    evicted_count: normalized.evicted_count,
+    by_status: byStatus,
+    latest_updated_at: entries[0]?.[1]?.updated_at || null,
+    commands: Object.fromEntries(entries.slice(0, Math.max(0, Number(limit) || 50))),
+  };
+}
+
+function normalizeCommand(command) {
+  return {
+    ...command,
+    status: command.status === 'completed' ? 'submitted' : command.status,
+  };
+}
+
+function timestampValue(value) {
+  const parsed = Date.parse(value || '');
+  return Number.isFinite(parsed) ? parsed : 0;
+}

src/core/recent-id-cache.mjs

@@ -0,0 +1,30 @@
+export function createRecentIdCache({ limit = 5000 } = {}) {
+  const maxEntries = Math.max(1, Number(limit) || 5000);
+  const ids = new Set();
+  const order = [];
+  let evictedCount = 0;
+
+  return {
+    has(id) {
+      return ids.has(id);
+    },
+    add(id) {
+      if (!id) return this.getState();
+      if (ids.has(id)) return this.getState();
+      ids.add(id);
+      order.push(id);
+      while (order.length > maxEntries) {
+        const evicted = order.shift();
+        if (evicted && ids.delete(evicted)) evictedCount += 1;
+      }
+      return this.getState();
+    },
+    getState() {
+      return {
+        count: ids.size,
+        limit: maxEntries,
+        evicted_count: evictedCount,
+      };
+    },
+  };
+}

src/lib/postgres.mjs

@@ -2173,36 +2173,59 @@ export async function refreshQuoteOutcomes(pool, {
   btcAsset = null,
   eureAsset = null,
   now = Date.now(),
+  submissionLimit = 1000,
+  inventoryLimit = 5000,
 } = {}) {
   if (!btcAsset?.assetId || !eureAsset?.assetId) return [];
 
+  const safeSubmissionLimit = Math.max(1, Number(submissionLimit) || 1000);
+  const safeInventoryLimit = Math.max(1, Number(inventoryLimit) || 5000);
+  const submissionsResult = await pool.query(
+    `
+      SELECT event_id, observed_at, ingested_at, quote_id, payload
+      FROM (
+        SELECT event_id, observed_at, ingested_at, quote_id, payload
+        FROM trade_execution_results
+        WHERE payload->>'status' = 'submitted'
+        ORDER BY COALESCE(observed_at, ingested_at) DESC
+        LIMIT $1
+      ) recent_submissions
+      ORDER BY COALESCE(observed_at, ingested_at) ASC
+    `,
+    [safeSubmissionLimit],
+  );
+  if (!submissionsResult.rows.length) return [];
+
+  const quoteIds = [...new Set(submissionsResult.rows.map((row) => row.quote_id).filter(Boolean))];
+  if (!quoteIds.length) return [];
+
   const [
-    submissionsResult,
     commandsResult,
     decisionsResult,
     inventoryResult,
   ] = await Promise.all([
-    pool.query(`
-      SELECT event_id, observed_at, ingested_at, quote_id, payload
-      FROM trade_execution_results
-      WHERE payload->>'status' = 'submitted'
-      ORDER BY COALESCE(observed_at, ingested_at) ASC
-    `),
     pool.query(`
       SELECT event_id, observed_at, ingested_at, quote_id, payload
       FROM execute_trade_commands
+      WHERE quote_id = ANY($1::text[])
       ORDER BY COALESCE(observed_at, ingested_at) ASC
-    `),
+    `, [quoteIds]),
     pool.query(`
       SELECT event_id, observed_at, ingested_at, quote_id, payload
       FROM trade_decisions
+      WHERE quote_id = ANY($1::text[])
       ORDER BY COALESCE(observed_at, ingested_at) ASC
-    `),
+    `, [quoteIds]),
     pool.query(`
       SELECT event_id, observed_at, ingested_at, quote_id, payload
-      FROM intent_inventory_snapshots
+      FROM (
+        SELECT event_id, observed_at, ingested_at, quote_id, payload
+        FROM intent_inventory_snapshots
+        ORDER BY COALESCE(observed_at, ingested_at) DESC
+        LIMIT $1
+      ) recent_inventory_snapshots
       ORDER BY COALESCE(observed_at, ingested_at) ASC
-    `),
+    `, [safeInventoryLimit]),
   ]);
 
   const records = deriveQuoteOutcomeRecords({

test/executor-command-expiry.test.mjs

@@ -0,0 +1,45 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+
+import { classifyExecuteCommandExpiry } from '../src/core/executor-command-expiry.mjs';
+
+test('execute command expiry rejects commands older than their quote deadline', () => {
+  const result = classifyExecuteCommandExpiry({
+    observed_at: '2026-05-13T10:00:00.000Z',
+    ingested_at: '2026-05-13T10:00:01.000Z',
+    payload: {
+      min_deadline_ms: '15000',
+    },
+  }, {
+    now: Date.parse('2026-05-13T10:00:16.000Z'),
+  });
+
+  assert.equal(result.expired, true);
+  assert.equal(result.reason, 'command_deadline_elapsed');
+  assert.equal(result.deadline_at, '2026-05-13T10:00:15.000Z');
+});
+
+test('execute command expiry keeps fresh commands eligible for relay submission', () => {
+  const result = classifyExecuteCommandExpiry({
+    observed_at: '2026-05-13T10:00:00.000Z',
+    payload: {
+      min_deadline_ms: '15000',
+    },
+  }, {
+    now: Date.parse('2026-05-13T10:00:14.999Z'),
+  });
+
+  assert.equal(result.expired, false);
+  assert.equal(result.reason, null);
+});
+
+test('execute command expiry fails closed when timestamps are missing', () => {
+  const result = classifyExecuteCommandExpiry({
+    payload: {
+      min_deadline_ms: '15000',
+    },
+  });
+
+  assert.equal(result.expired, true);
+  assert.equal(result.reason, 'command_timestamp_missing');
+});

test/executor-state-store.test.mjs

@@ -40,3 +40,37 @@ test('executor state store normalizes legacy completed markers to submitted', ()
   assert.equal(store.get('cmd-legacy').status, 'submitted');
   assert.equal(store.getState().commands['cmd-legacy'].status, 'submitted');
 });
+
+test('executor state store prunes old command records before serving state', () => {
+  const stateDir = fs.mkdtempSync(path.join(os.tmpdir(), 'unrip-executor-'));
+  const statePath = path.join(stateDir, 'trade-executor-commands.json');
+  fs.writeFileSync(
+    statePath,
+    JSON.stringify({
+      commands: {
+        'cmd-old': {
+          status: 'failed',
+          updated_at: '2026-05-13T10:00:00.000Z',
+        },
+        'cmd-mid': {
+          status: 'submitted',
+          updated_at: '2026-05-13T10:01:00.000Z',
+        },
+        'cmd-new': {
+          status: 'processing',
+          updated_at: '2026-05-13T10:02:00.000Z',
+        },
+      },
+    }),
+  );
+
+  const store = createExecutorStateStore({ stateDir, maxCommands: 2 });
+  const state = store.getState();
+  assert.deepEqual(Object.keys(state.commands).sort(), ['cmd-mid', 'cmd-new']);
+  assert.equal(state.evicted_count, 1);
+
+  const summary = store.getSummary({ limit: 1 });
+  assert.equal(summary.total_commands, 2);
+  assert.deepEqual(Object.keys(summary.commands), ['cmd-new']);
+  assert.equal(summary.by_status.processing, 1);
+});

test/history-writer-static.test.mjs

@@ -4,7 +4,7 @@ import { readFileSync } from 'node:fs';
 
 const source = readFileSync(new URL('../src/apps/history-writer.mjs', import.meta.url), 'utf8');
 
-test('history writer consumes from beginning so first events on newly-created topics are durable', () => {
+test('history writer replays durable topics but joins the raw quote firehose live', () => {
-  assert.match(source, /consumer\.subscribe\(\{ topic, fromBeginning: true \}\)/);
+  assert.match(source, /fromBeginning:\s*topic !== config\.kafkaTopicRawNearIntentsQuote/);
-  assert.doesNotMatch(source, /consumer\.subscribe\(\{ topic, fromBeginning: false \}\)/);
+  assert.match(source, /Raw quote volume is a live firehose/);
 });

test/postgres-quote-outcomes-refresh.test.mjs

@@ -0,0 +1,143 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+
+import { refreshQuoteOutcomes } from '../src/lib/postgres.mjs';
+
+const btcAsset = {
+  assetId: 'nep141:nbtc.bridge.near',
+  decimals: 8,
+};
+const eureAsset = {
+  assetId: 'nep141:eure.omft.near',
+  decimals: 18,
+};
+
+test('quote outcome refresh bounds source queries and joins by recent quote ids', async () => {
+  const queries = [];
+  const pool = {
+    async query(sql, params = []) {
+      queries.push({ sql, params });
+      if (sql.includes('FROM trade_execution_results')) {
+        assert.match(sql, /LIMIT \$1/);
+        assert.equal(params[0], 2);
+        return {
+          rows: [
+            eventRow({
+              eventId: 'result-1',
+              quoteId: 'quote-1',
+              at: '2026-05-13T10:00:10.000Z',
+              payload: {
+                status: 'submitted',
+                result_code: 'quote_response_ok',
+                quote_id: 'quote-1',
+              },
+            }),
+          ],
+        };
+      }
+      if (sql.includes('FROM execute_trade_commands')) {
+        assert.match(sql, /quote_id = ANY\(\$1::text\[\]\)/);
+        assert.deepEqual(params[0], ['quote-1']);
+        return {
+          rows: [
+            eventRow({
+              eventId: 'cmd-1',
+              quoteId: 'quote-1',
+              at: '2026-05-13T10:00:09.000Z',
+              payload: {
+                command_id: 'cmd-1',
+                decision_id: 'decision-1',
+                quote_id: 'quote-1',
+                min_deadline_ms: '15000',
+                asset_in: eureAsset.assetId,
+                asset_out: btcAsset.assetId,
+                amount_in: '1000000000000000000',
+                quote_output: {
+                  amount_out: '1000',
+                },
+              },
+            }),
+          ],
+        };
+      }
+      if (sql.includes('FROM trade_decisions')) {
+        assert.match(sql, /quote_id = ANY\(\$1::text\[\]\)/);
+        return {
+          rows: [
+            eventRow({
+              eventId: 'decision-1',
+              quoteId: 'quote-1',
+              at: '2026-05-13T10:00:08.000Z',
+              payload: {
+                decision_id: 'decision-1',
+                quote_id: 'quote-1',
+                decision: 'actionable',
+              },
+            }),
+          ],
+        };
+      }
+      if (sql.includes('FROM intent_inventory_snapshots')) {
+        assert.match(sql, /LIMIT \$1/);
+        assert.equal(params[0], 3);
+        return {
+          rows: [
+            eventRow({
+              eventId: 'inventory-1',
+              at: '2026-05-13T10:00:00.000Z',
+              payload: {
+                inventory_id: 'inventory-1',
+                spendable: {
+                  [btcAsset.assetId]: '2000',
+                  [eureAsset.assetId]: '1000000000000000000',
+                },
+              },
+            }),
+            eventRow({
+              eventId: 'inventory-2',
+              at: '2026-05-13T10:00:12.000Z',
+              payload: {
+                inventory_id: 'inventory-2',
+                spendable: {
+                  [btcAsset.assetId]: '1000',
+                  [eureAsset.assetId]: '2000000000000000000',
+                },
+              },
+            }),
+          ],
+        };
+      }
+      if (sql.includes('INSERT INTO quote_outcome_attributions')) {
+        return { rows: [], rowCount: 1 };
+      }
+      throw new Error(`unexpected query: ${sql}`);
+    },
+  };
+
+  const records = await refreshQuoteOutcomes(pool, {
+    btcAsset,
+    eureAsset,
+    now: Date.parse('2026-05-13T10:00:20.000Z'),
+    submissionLimit: 2,
+    inventoryLimit: 3,
+  });
+
+  assert.equal(records.length, 1);
+  assert.equal(records[0].quote_id, 'quote-1');
+  assert.equal(queries.filter((entry) => entry.sql.includes('INSERT INTO quote_outcome_attributions')).length, 1);
+});
+
+function eventRow({
+  eventId,
+  quoteId = null,
+  at,
+  payload,
+}) {
+  return {
+    event_id: eventId,
+    observed_at: at,
+    ingested_at: at,
+    quote_id: quoteId,
+    payload,
+  };
+}

test/recent-id-cache.test.mjs

@@ -0,0 +1,22 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+
+import { createRecentIdCache } from '../src/core/recent-id-cache.mjs';
+
+test('recent id cache evicts old ids while retaining duplicate checks for recent ids', () => {
+  const cache = createRecentIdCache({ limit: 2 });
+
+  cache.add('quote-1');
+  cache.add('quote-2');
+  assert.equal(cache.has('quote-1'), true);
+
+  cache.add('quote-3');
+  assert.equal(cache.has('quote-1'), false);
+  assert.equal(cache.has('quote-2'), true);
+  assert.equal(cache.has('quote-3'), true);
+  assert.deepEqual(cache.getState(), {
+    count: 2,
+    limit: 2,
+    evicted_count: 1,
+  });
+});

test/strategy-engine-static.test.mjs

@@ -0,0 +1,12 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { readFileSync } from 'node:fs';
+
+const source = readFileSync(new URL('../src/apps/strategy-engine.mjs', import.meta.url), 'utf8');
+
+test('strategy duplicate quote tracking is bounded and state-safe', () => {
+  assert.match(source, /createRecentIdCache\(\{ limit: 5000 \}\)/);
+  assert.match(source, /seenQuotes\.has/);
+  assert.match(source, /seenQuotes\.getState\(\)/);
+  assert.doesNotMatch(source, /seen_quotes:\s*\{\}/);
+});

test/trade-executor-static.test.mjs

@@ -14,3 +14,14 @@ test('own request preflight suppresses maker quote responses to avoid self-match
   assert.match(source, /own_request_preflight_in_progress/);
   assert.match(source, /avoid self-matching/);
 });
+
+test('trade executor fails closed on stale execute commands before relay submission', () => {
+  assert.match(source, /classifyExecuteCommandExpiry/);
+  assert.match(source, /stale_execute_command/);
+  assert.match(source, /deadline elapsed before relay submission/);
+});
+
+test('trade executor exposes summarized durable command state', () => {
+  assert.match(source, /stateStore\.getSummary\(\{ limit: 50 \}\)/);
+  assert.doesNotMatch(source, /durable_state:\s*stateStore\.getState\(\)/);
+});

test/unrip-resource-guardrails-static.test.mjs

@@ -13,7 +13,7 @@ function deploymentBlock(name) {
   return match[0];
 }
 
-for (const name of ['near-intents-ingest', 'history-writer', 'operator-dashboard']) {
+for (const name of ['near-intents-ingest', 'history-writer', 'trade-executor', 'operator-dashboard']) {
   test(`${name} has memory guardrails for live quote pressure`, () => {
     const block = deploymentBlock(name);