Add equity print quote joins

packages/storage/tests/equity-quotes.test.ts

@@ -0,0 +1,30 @@
+import { describe, expect, it } from "bun:test";
+import {
+  equityQuotesTableDDL,
+  EQUITY_QUOTES_TABLE,
+  normalizeEquityQuote
+} from "../src/equity-quotes";
+
+const baseQuote = {
+  source_ts: 100,
+  ingest_ts: 200,
+  seq: 1,
+  trace_id: "trace-1",
+  ts: 100,
+  underlying_id: "SPY",
+  bid: 450.1,
+  ask: 450.2
+};
+
+describe("equity-quotes storage helpers", () => {
+  it("keeps required fields intact", () => {
+    const normalized = normalizeEquityQuote(baseQuote);
+    expect(normalized).toEqual(baseQuote);
+  });
+
+  it("includes the correct table name in the DDL", () => {
+    const ddl = equityQuotesTableDDL();
+    expect(ddl).toContain(EQUITY_QUOTES_TABLE);
+    expect(ddl).toContain("CREATE TABLE IF NOT EXISTS");
+  });
+});