From 856f883eec689ed023895c3f9e6d008e2464ce2f Mon Sep 17 00:00:00 2001
From: Jeroen <76699269+IT-Guy007@users.noreply.github.com>
Date: Sat, 27 Jun 2026 20:58:51 +0200
Subject: [PATCH] Make HTTPSCallableResult Sendable to fix Swift 6 bridge
 data-race error

The swift-tools-version bump to 6.1 in 0.20.0 puts the package and its
skipstone-generated *_Bridge.swift files into Swift 6 language mode, where
strict-concurrency violations are errors. The generated SkipFirebaseFunctions
bridge resumes a continuation with an HTTPSCallableResult via the 'sending'
resume(returning:) parameter, but the re-exported FirebaseFunctions
HTTPSCallableResult is not Sendable, triggering #SendingRisksDataRace.

Add a retroactive @unchecked Sendable conformance, mirroring the same fix
0.20.0 already applied to Firestore, CollectionReference and Messaging.

Fixes #92
---
 Sources/SkipFirebaseFunctions/SkipFirebaseFunctions.swift | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Sources/SkipFirebaseFunctions/SkipFirebaseFunctions.swift b/Sources/SkipFirebaseFunctions/SkipFirebaseFunctions.swift
index 381835c..c6ad060 100644
--- a/Sources/SkipFirebaseFunctions/SkipFirebaseFunctions.swift
+++ b/Sources/SkipFirebaseFunctions/SkipFirebaseFunctions.swift
@@ -3,6 +3,8 @@
 #if !SKIP_BRIDGE
 #if canImport(FirebaseFunctions)
 @_exported import FirebaseFunctions
+
+extension HTTPSCallableResult: @retroactive @unchecked Sendable {}
 #elseif SKIP
 import Foundation
 import SkipFirebaseCore