diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7ad1551..f59eb47 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,6 +23,6 @@ jobs:
       run: |
         git config user.name "Github Actions"
         git config user.email "actions@users.noreply.github.com"
-        git add -f --all
+        git add -f ./exporter.js
         git commit -m "Build files"
         git push
diff --git a/exporter.ts b/exporter.ts
index 985d694..ba791bf 100644
--- a/exporter.ts
+++ b/exporter.ts
@@ -1,3 +1,5 @@
+import { ZodInfer } from "./types";
+
 (async () => {
     const version = "5";
 
@@ -106,6 +108,7 @@
 
 
     log("creating db")
+    // TODO
     interface dbSchema extends DBSchema {
         "misc-data": { key: string, value: any }
     }
@@ -752,7 +755,8 @@
         "deliverySeenByRecipient": z.boolean(),
         "ts": z.string(),
     })
-    type Mift = typeof z.infer<typeof schema_mift>
+
+    type Mift = ZodInfer<typeof schema_mift>
 
     const store_addMift = async (mift: Mift, priv: boolean) => await db.put(priv ? 'mifts-private' : 'mifts-public', mift, mift._id);
     const store_getMift  = async (miftId: string, priv: boolean) => await db.get(priv ? 'mifts-private' : 'mifts-public', miftId);
@@ -793,7 +797,9 @@
             }
 
             if (page.results.length < 5) break;
-            lastDate = page.results.at(-1).ts;
+            const lastPage = page.results.at(-1);
+            if (!lastPage) break;
+            lastDate = lastPage.ts;
             await sleep(SLEEP_MIFT_PAGE);
         }
     }
@@ -808,7 +814,7 @@
             shortCode: z.string(),
             loc: z.object({ p: z.coerce.number(), a: z.coerce.string(), x: z.coerce.number(), y: z.coerce.number() })
         });
-    type Snap = typeof z.infer<typeof schema_snap>
+    type Snap = ZodInfer<typeof schema_snap>
     const schema_snapPage = z.object({
         visitedLocation: schema_snap.optional(),
         moreResults: z.boolean()
@@ -825,7 +831,7 @@
 
         while (true) {
             const rawData = await getSnap(index++);
-            const result = schema_snap.safeParse(rawData);
+            const result = schema_snapPage.safeParse(rawData);
 
             log(rawData, result)
             if (result.success === false) {
diff --git a/globals.d.ts b/globals.d.ts
index d490c8d..156064f 100644
--- a/globals.d.ts
+++ b/globals.d.ts
@@ -1,8 +1,10 @@
 declare var JSZip: typeof import('jszip/index.d.ts');
 declare var Zod: typeof import('zod/lib/index.d.ts');
-declare var csv_stringify_sync: typeof import('csv-stringify/sync');
+//type ZodInfer = Zod.infer;
+//type ZodInfer_ = typeof import('zod/lib/types').infer;
+declare var csv_stringify_sync: typeof import('csv-stringify/lib/sync');
 declare var saveAs: typeof import('file-saver');
-declare var redom: typeof import('redom');
+declare var redom: typeof import('redom/index');
 declare var idb: typeof import('idb/build/index.d.ts');
 type DBSchema = import('idb/build/index.d.ts').DBSchema;
 type IDBPDatabase = import('idb/build/index.d.ts').IDBPDatabase;
diff --git a/package.json b/package.json
index 9f75a88..b3cf289 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "module": "exporter.js",
   "type": "module",
   "scripts": {
-    "build": "tsc"
+    "build": "tsc ; sed -i '1,2d' exporter.js"
   },
   "devDependencies": {
     "bun-types": "latest"
diff --git a/tsconfig.json b/tsconfig.json
index 507c644..d199ac2 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -3,14 +3,19 @@
         "strict": true,
         "target": "ESNext",
         "lib": [ "ESNext", "dom" ],
-        "moduleResolution": "nodenext",
-        "module": "nodenext",
+        "module": "None",
+        "moduleResolution": "Classic",
+        "isolatedModules": true,
+        "paths": {
+            "*": ["./node_modules/*"],
+        },
         "checkJs": true,
         "noEmit": false,
         "skipLibCheck": true
     },
     "include": [
         "exporter.ts",
+        "types.ts",
         "globals.d.ts"
     ],
     "exclude": [
diff --git a/types.ts b/types.ts
new file mode 100644
index 0000000..cecfbd4
--- /dev/null
+++ b/types.ts
@@ -0,0 +1 @@
+export type { infer as ZodInfer } from "zod/lib/types";
\ No newline at end of file