Remove dead code in app and XBRL loader

lib/server/repos/issuer-overlays.test.ts

@@ -9,11 +9,15 @@ import type {
   IssuerOverlayDiagnostics,
   IssuerOverlayStats,
 } from "@/lib/server/db/schema";
+import {
+  ensureIssuerOverlayRow,
+  getIssuerOverlay,
+  listIssuerOverlayRevisions,
+  publishIssuerOverlayRevision,
+} from "./issuer-overlays";
 
 let tempDir: string | null = null;
 let sqliteClient: Database | null = null;
-let overlayRepo: typeof import("./issuer-overlays") | null = null;
-
 function resetDbSingletons() {
   const globalState = globalThis as typeof globalThis & {
     __fiscalSqliteClient?: Database;
@@ -90,8 +94,6 @@ describe("issuer overlay repo", () => {
     };
     globalState.__fiscalSqliteClient = sqliteClient;
     globalState.__fiscalDrizzleDb = undefined;
-
-    overlayRepo = await import("./issuer-overlays");
   });
 
   afterAll(() => {
@@ -108,35 +110,27 @@ describe("issuer overlay repo", () => {
   });
 
   it("creates an empty overlay row on ensure", async () => {
-    if (!overlayRepo) {
-      throw new Error("overlay repo not initialized");
-    }
-
-    const overlay = await overlayRepo.ensureIssuerOverlayRow("aapl");
+    const overlay = await ensureIssuerOverlayRow("aapl");
     expect(overlay?.ticker).toBe("AAPL");
     expect(overlay?.status).toBe("empty");
     expect(overlay?.active_revision).toBeNull();
   });
 
   it("publishes and deduplicates overlay revisions by content hash", async () => {
-    if (!overlayRepo) {
-      throw new Error("overlay repo not initialized");
-    }
-
-    const first = await overlayRepo.publishIssuerOverlayRevision({
+    const first = await publishIssuerOverlayRevision({
       ticker: "AAPL",
       definition: sampleDefinition(),
       diagnostics: sampleDiagnostics(),
       stats: sampleStats(),
     });
-    const second = await overlayRepo.publishIssuerOverlayRevision({
+    const second = await publishIssuerOverlayRevision({
       ticker: "AAPL",
       definition: sampleDefinition(),
       diagnostics: sampleDiagnostics(),
       stats: sampleStats(),
     });
-    const overlay = await overlayRepo.getIssuerOverlay("AAPL");
-    const revisions = await overlayRepo.listIssuerOverlayRevisions("AAPL");
+    const overlay = await getIssuerOverlay("AAPL");
+    const revisions = await listIssuerOverlayRevisions("AAPL");
 
     expect(first.published).toBe(true);
     expect(second.published).toBe(false);