diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..947bfc9
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,21 @@
+name: Publish to Comfy registry
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+    paths:
+      - "pyproject.toml"
+
+jobs:
+  publish-node:
+    name: Publish Custom Node to registry
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Publish Custom Node
+        uses: Comfy-Org/publish-node-action@main
+        with:
+          personal_access_token: ${{ secrets.REGISTRY_ACCESS_TOKEN }}
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..40e1e52
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Cyberdelia (ComfyUI port)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index cc600db..c0ac5ea 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,19 @@
 # ComfyUI-PromptFormat
 
+Prompt cleanup for ComfyUI.
+
+## Before / After
+
+One click on `✨ Format` turns this:
+
+![Before formatting — messy prompt with underscores and duplicates](examples/example01.png)
+
+...into this:
+
+![After formatting — underscores replaced, duplicates removed, spacing fixed](examples/example02.png)
+
+Note how `the_legend_of_zelda:_breath_of_the_wild` becomes `the legend of zelda:breath of the wild`, duplicates like `gloves` are removed, and colon spacing is tightened — without touching your tag weights or brackets.
+
 ## What it does
 
 - **Dedupe tags** — removes duplicates, with optional regex-based aliases (e.g. `1girl: girl, woman, lady`).
@@ -12,6 +26,8 @@
 
 ### 1. The nodes — automatic formatting on run
 
+![The two Cyberdelia nodes: Prompt Format and Prompt Format + Encode](examples/example03.png)
+
 - **Prompt Format (Cyberdelia)** — string → string. Drop it between any text source and your text encoder.
 - **Prompt Format + Encode (Cyberdelia)** — string + CLIP → CONDITIONING. Combines formatting and CLIP encoding in one step.
 
@@ -28,6 +44,8 @@ A `✨ Format` and `↶ Undo` button is injected into the stock text encoder nod
 
 Right-click for per-node-type toggles (dedupe / remove underscores / append comma), stored in localStorage. Exclusions and aliases aren't exposed on foreign nodes — if you need those, chain a `Prompt Format` node instead.
 
+![Right-click context menu with Dedupe / Remove underscores / Append comma toggles](examples/example04.png)
+
 Formatting is **not realtime** in either case. The button runs on click; the node runs on workflow execute.
 
 ## Installation
diff --git a/__init__.py b/__init__.py
index 15b34fc..77d7466 100644
--- a/__init__.py
+++ b/__init__.py
@@ -1,5 +1,4 @@
 """ComfyUI-PromptFormat — Cyberdelia
-Port of sd-webui-prompt-format to ComfyUI.
 """
 
 from .prompt_format import PromptFormatNode, PromptFormatEncodeNode
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