From d70a42b349743c30947a4630e9fa830733fa7195 Mon Sep 17 00:00:00 2001
From: sascha <sascha@sascha-lutz.de>
Date: Wed, 22 Jul 2026 11:09:38 +0200
Subject: [PATCH] sync: README.md for Butler 2.3.1

---
 README.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 95c8d18..a2587ce 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Unified API proxy and infrastructure management for Homelab Pfannkuchen.
 
 - **Base URL:** `http://10.4.1.116:8888`
 - **Authentication:** `Authorization: Bearer <BUTLER_TOKEN>`
-- **Version:** 2.3.0
+- **Version:** 2.3.1
 - **Interactive API documentation:** `/docs`
 
 ## Service proxy
@@ -97,6 +97,11 @@ Integration Compose definition: `tests/compose.integration.yaml` (binds only to
 
 ## Changelog
 
+### 2.3.1 — 22.07.2026
+
+- Use a writable runtime `known_hosts` file for SSH probes with read-only SSH mounts.
+- Correct the Semaphore backend port from the repurposed MCP-Dockhand port to port 3010.
+
 ### 2.3.0 — 22.07.2026
 
 - Added `/overview`, a compact schema-versioned verdict for lightweight language models.