Polish README and workflow

.github/workflows/publish_action.yml

@@ -1,6 +1,6 @@
 name: Publish to Comfy registry
 
-on:
+"on":
   workflow_dispatch:
   push:
     branches:

CHANGELOG.md

@@ -11,4 +11,4 @@
 - Added `LoraRangeLoaderModelOnly`.
 - Added `first`, `last`, `current`, and `mode` controls.
 - Added frontend logic for `fixed`, `increment`, `decrement`, and `random` current switching.
-- Added Comfy Registry metadata and documentation.
+- Added Comfy Registry metadata and documentation.

README.md

@@ -1,5 +1,7 @@
 # comfyui-lora-range-loader (ComfyUI)
 
+![LoRA Range Loader icon](comfyui-lora-range-loader-icon-256.png)
+
 Custom node for ComfyUI that loads a LoRA like the core `LoraLoaderModelOnly`, but adds a filename range sweep workflow for testing many LoRA checkpoints from the same training run.
 
 ## What this node does
@@ -73,10 +75,10 @@ No additional Python dependencies are needed.
 
 ## Included files
 
-- [__init__.py](__init__.py) - backend node definition
+- [`__init__.py`](__init__.py) - backend node definition
 - [web/lora_range_loader.js](web/lora_range_loader.js) - frontend logic that advances `current`
 
 ## Notes for publishing
 
 - The Registry package name in `pyproject.toml` is intended to be stable and should be treated as immutable after publishing.
-- If you want a different final GitHub repository URL or package name, change it before the first Registry publish.
+- If you want a different final GitHub repository URL or package name, change it before the first Registry publish.