fix: …

src/pages/para-index.json.ts

@@ -0,0 +1,42 @@
+import type { APIRoute } from "astro";
+import * as fs from "node:fs/promises";
+import * as path from "node:path";
+
+export const prerender = true;
+
+async function exists(p: string) {
+  try { await fs.access(p); return true; } catch { return false; }
+}
+
+export const GET: APIRoute = async () => {
+  const distFile = path.join(process.cwd(), "dist", "para-index.json");
+
+  // Si dist existe (ex: après un build), on renvoie le vrai fichier.
+  if (await exists(distFile)) {
+    const raw = await fs.readFile(distFile, "utf8");
+    return new Response(raw, {
+      status: 200,
+      headers: {
+        "content-type": "application/json; charset=utf-8",
+        "cache-control": "no-store",
+      },
+    });
+  }
+
+  // Sinon stub (dev sans build) : pas d’erreur, pas de crash, pas de 404.
+  const stub = {
+    schema: 1,
+    generatedAt: new Date().toISOString(),
+    items: [],
+    byId: {},
+    note: "para-index not built yet (run: npm run build to generate dist/para-index.json)",
+  };
+
+  return new Response(JSON.stringify(stub), {
+    status: 200,
+    headers: {
+      "content-type": "application/json; charset=utf-8",
+      "cache-control": "no-store",
+    },
+  });
+};