From c146748d7a634a24fc12bd605d3069651be517a2 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Mon, 2 Mar 2026 18:59:55 +0000
Subject: [PATCH] fix: add changelog for mentions/slack null-safe guards
 (#31865) (thanks @stone-jin)

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e0a894d92e3..d4ff72bed52 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -47,6 +47,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Mentions/Slack formatting hardening: add null-safe guards for runtime text normalization paths so malformed/undefined text payloads do not crash mention stripping or mrkdwn conversion. (#31865) Thanks @stone-jin.
 - Failover/error classification: treat HTTP `529` (provider overloaded, common with Anthropic-compatible APIs) as `rate_limit` so model failover can engage instead of misclassifying the error path. (#31854) Thanks @bugkill3r.
 - Voice-call/webhook routing: require exact webhook path matches (instead of prefix matches) so lookalike paths cannot reach provider verification/dispatch logic. (#31930) Thanks @afurm.
 - Web UI/config form: support SecretInput string-or-secret-ref unions in map `additionalProperties`, so provider API key fields stay editable instead of being marked unsupported. (#31866) Thanks @ningding97.