fix: bump version to 0.12.1 — AppArmor install fix

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: jrx-code

README.md

@@ -1,6 +1,6 @@
 # HA Security Sandbox
 
-[![Version](https://img.shields.io/badge/version-0.12.0-blue.svg)](ha-sandbox/config.yaml)
+[![Version](https://img.shields.io/badge/version-0.12.1-blue.svg)](ha-sandbox/config.yaml)
 [![License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)
 [![Tests](https://img.shields.io/badge/tests-265%20passed-brightgreen.svg)](#testing)
 [![HA Add-on](https://img.shields.io/badge/Home%20Assistant-Add--on-41BDF5.svg)](https://www.home-assistant.io/addons/)

ha-sandbox/CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [0.12.1] - 2026-03-10
+
+### Fixed
+- **AppArmor install error** — removed custom `apparmor.txt` profile that caused `Can't load profile` / `exit status 1` on HAOS (AppArmor 3.1.2); Supervisor now uses default Docker AppArmor profile
+- Reproduced and verified on fresh HAOS 14.2 KVM VM
+
 ## [0.12.0] - 2026-03-09
 
 ### Improved (Actionable Finding Descriptions)

ha-sandbox/config.yaml

@@ -1,5 +1,5 @@
 name: "HA Security Sandbox"
-version: "0.12.0"
+version: "0.12.1"
 slug: ha_security_sandbox
 description: "Security scanner for Home Assistant custom components — static analysis + AI review"
 url: "https://github.com/jrx-code/ha-security-sandbox"