From bf233c8fe0fddc628f7ab10afc106965f6b316b1 Mon Sep 17 00:00:00 2001
From: Neal Shah <30693865+ProgrammerIn-wonderland@users.noreply.github.com>
Date: Mon, 2 Feb 2026 07:52:56 -0800
Subject: [PATCH] Add X-EXPECTED-ENTITY-LENGTH for HTTP/2 connections on webdav
 for predictive file length (#2396)

---
 .../services/MeteringService/subPolicies/tempUserFreePolicy.ts  | 2 +-
 src/backend/src/services/WebDAV/methodHandlers/HEAD_GET.mjs     | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/backend/src/services/MeteringService/subPolicies/tempUserFreePolicy.ts b/src/backend/src/services/MeteringService/subPolicies/tempUserFreePolicy.ts
index 5754674fb..ce4b20517 100644
--- a/src/backend/src/services/MeteringService/subPolicies/tempUserFreePolicy.ts
+++ b/src/backend/src/services/MeteringService/subPolicies/tempUserFreePolicy.ts
@@ -2,6 +2,6 @@ import { toMicroCents } from '../utils.js';
 
 export const TEMP_USER_FREE = {
     id: 'temp_free',
-    monthUsageAllowance: toMicroCents(0.25),
+    monthUsageAllowance: toMicroCents(0.50),
     monthlyStorageAllowance: 100 * 1024 * 1024, // 100MiB
 } as const;
\ No newline at end of file
diff --git a/src/backend/src/services/WebDAV/methodHandlers/HEAD_GET.mjs b/src/backend/src/services/WebDAV/methodHandlers/HEAD_GET.mjs
index 6fc117ca2..416a5beea 100644
--- a/src/backend/src/services/WebDAV/methodHandlers/HEAD_GET.mjs
+++ b/src/backend/src/services/WebDAV/methodHandlers/HEAD_GET.mjs
@@ -51,6 +51,7 @@ export const HEAD_GET = async ( req, res, _filePath, fileNode, _headerLockToken
         // Set Content-Length for files (not directories)
         if ( ! fileStat.is_dir ) {
             headers['Content-Length'] = fileStat.size || 0;
+            headers['x-expected-entity-length'] = fileStat.size || 0;
             headers['Content-Type'] = getProperMimeType(fileStat.type, fileStat.name);
         }