Embed env_vars guidance in docs

tdarr/CHANGELOG.md

@@ -1,3 +1,4 @@
+- Added support for configuring extra environment variables via the `env_vars` add-on option alongside config.yaml. See https://github.com/alexbelgium/hassio-addons/wiki/Add-Environment-variables-to-your-Addon-2 for details.
 
 ## 2.49.01 (11-10-2025)
 - Update to latest version from haveagitgat/tdarr

tdarr/README.md

@@ -104,7 +104,7 @@ This addon supports mounting both local drives and remote SMB shares:
 This addon supports custom scripts and environment variables through the `addon_config` mapping:
 
 - **Custom scripts**: See [Running Custom Scripts in Addons](https://github.com/alexbelgium/hassio-addons/wiki/Running-custom-scripts-in-Addons)
-- **Environment variables**: See [Add Environment Variables to your Addon](https://github.com/alexbelgium/hassio-addons/wiki/Add-Environment-variables-to-your-Addon)
+- **env_vars option**: Use the add-on `env_vars` option to pass extra environment variables (uppercase or lowercase names). See https://github.com/alexbelgium/hassio-addons/wiki/Add-Environment-variables-to-your-Addon-2 for details.
 
 ### Hardware Acceleration Notes
 
@@ -122,3 +122,5 @@ Configure hardware acceleration in the Tdarr Web UI under Settings > FFmpeg/Hand
 - Ask on the [Home Assistant Community thread](https://community.home-assistant.io/t/home-assistant-addon-tdarr/282108/3)
 
 [repository]: https://github.com/alexbelgium/hassio-addons
+
+

tdarr/config.yaml

@@ -111,7 +111,7 @@ privileged:
   - DAC_READ_SEARCH
 schema:
   env_vars:
-    - name: match(^[A-Z0-9_]+$)
+    - name: match(^[A-Za-z0-9_]+$)
       value: str?
   CONFIG_LOCATION: str
   TZ: str?