docs: documenting nodes

NODES.md

@@ -0,0 +1,66 @@
+# Nodes reference
+
+## Loaders
+
+### Load ELLA Model
+
+#### Configuration parameters
+- **name**: (STRING), ELLA model to load.
+
+#### Outputs
+- **ella**: (ELLA), ELLA model.
+
+### Load T5 TextEncoder #ELLA
+
+#### Configuration parameters
+- **name**: (STRING), T5 text encoder model to load.
+- **max_length**: (INT), max_length of encoder, set `0` for [flexible token length](https://github.com/TencentQQGYLab/ELLA?tab=readme-ov-file#2-flexible-token-length).
+- **dtype**: (BOOLEAN)
+  
+#### Outputs
+- **t5_encoder**: (T5_TEXT_ENCODER)
+
+## Main Apply Nodes
+
+### Apply ELLA
+
+#### Inputs
+- **model**: (MODEL), loaded by `Load Checkpoint` and other model loaders.
+- **ella**: (ELLA), ELLA model loaded by `Load ELLA Model` node.
+- **positive**: (ELLA_EMBEDS), currently needing both
+- **negative**:  (ELLA_EMBEDS), currently needing both
+
+#### Outputs
+- **model**: (MODEL), sd model with ELLA model injected.
+- **positive**: (CONDITIONING), for `KSamplers`
+- **negative**:  (CONDITIONING), for `KSamplers`
+
+### T5 Text Encode #ELLA
+
+#### Inputs
+- **text**: (STRING), prompt to encode.
+- **text_encoder**: (T5_TEXT_ENCODER)
+
+#### Outputs
+- **ella_embeds**: (ELLA_EMBEDS)
+
+### Helpers
+
+### ELLA Combine Embeds
+
+#### Inputs
+- **embeds**: (ELLA_EMBEDS)
+- **embeds_add**: (ELLA_EMBEDS)
+
+#### Outputs
+- **embeds**: (ELLA_EMBEDS)
+
+### Convert Condition to ELLA Embeds
+
+use for convert clip `CONDITIONING` to `ELLA_EMBEDS`
+
+#### Inputs
+- **cond**: (CONDITIONING)
+
+#### Outputs
+- **embeds**: (ELLA_EMBEDS)

README.md

@@ -11,6 +11,7 @@
 
 ## :star2: Changelog
 
+- **[2024.4.19]** Documenting nodes
 - **[2024.4.19]** Initial repo
 
 ## :books: Example workflows
@@ -68,20 +69,9 @@ ComfyUI/models/ella_encoder/
 ```
 
 
-## :book: Usage (:construction: Work in progress)
-
-#### Load ELLA Model
-
-#### Apply ELLA
-
-#### Load T5 TextEncoder #ELLA
-
-#### T5 Text Encode #ELLA
-
-#### ELLA Combine Embeds
-
-#### Convert Condition to ELLA Embeds
+## :book: Nodes reference
 
+[Nodes reference](./NODES.md)
 
 ## :memo: TODO