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
@@ -10,6 +10,7 @@
    "./listing": "./listing.js",
    "./sale": "./sale.js",
    "./product": "./product.js"
+    ,"./pricing": "./pricing.js"
  },
  "dependencies": {
    "zod": "^4.1.8"