feat: add pricing observation API

Add seller-owned pricing observation persistence, median market valuation calculation, admin routes, contracts, validation, migration, and focused tests.
2026-09-09 01:05:41 -04:00
parent 455971431f
commit 721b590a89
14 changed files with 279 additions and 0 deletions
@@ -0,0 +1,28 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import { buildApp } from '../../src/app/build-app.js';
+
+test('accepts a protected pricing observation and valuation request', async (testContext) => {
+  let csrfChecks = 0;
+  const app = buildApp({
+    authenticateAdmin: async () => ({ sellerId: 'seller-1' }),
+    authorizeUnsafeRequest: async () => { csrfChecks += 1; },
+    pricingService: {
+      async addObservation(input) { return { id: 'observation-1', ...input }; },
+      async calculate() { return { valuation: { id: 'valuation-1', inventoryItemId: 'inventory-1', valueMinor: 2500, currency: 'USD', strategy: 'MEDIAN', confidence: 'LOW', sourceCount: 1 }, observations: [] }; },
+    },
+  });
+  testContext.after(() => app.close());
+
+  const observationResponse = await app.inject({
+    method: 'POST', url: '/api/v1/admin/pricing/observations', headers: { 'x-csrf-token': 'csrf' },
+    payload: { productId: 'd2f67d74-9647-48d5-b3a4-74d3b16ea9f8', inventoryItemId: '21eb218b-7a95-4f80-a9e3-e306f7ca1f2e', providerId: 'manual', priceMinor: 2500, sourceIdentifier: 'source-1', conditionId: 'ab8150c7-96c1-4b55-8d69-7d0b77d48958' },
+  });
+  const valuationResponse = await app.inject({ method: 'POST', url: '/api/v1/admin/inventory/21eb218b-7a95-4f80-a9e3-e306f7ca1f2e/valuation' });
+
+  assert.equal(observationResponse.statusCode, 201);
+  assert.equal(valuationResponse.statusCode, 200);
+  assert.equal(valuationResponse.json().data.valueMinor, 2500);
+  assert.equal(csrfChecks, 1);
+});