update project, add demos

Author: GuanyiLi-Craig

README.md

@@ -20,11 +20,31 @@ Or run from source:
 python -m grafi_dev.cli <path to your assistant instance>
 ```
 
+This will automatically open a webpage displaying the Graphite interface.
+
+![starting_age](/assets/start_page.png)
+
+The highlighted components show the main interface elements:
+
+**Header**: Displays the current conversation ID and assistant request ID, with a "New Conversation" button to start fresh sessions.
+
+**Main Panel**:
+
+- **Left**: Visual workflow representation showing the execution flow
+- **Right**: Detailed information including events, conversation data, and flow history
+  - **Info Tab**: Shows the detailed information of the workflow or selected components
+  - **Event Tab**: Shows all the event of the workflow or selected components
+  - **History Tab**: Shows complete conversation history across all assistant request IDs.
+
+**Message Input**: Located at the bottom, allows you to send messages directly to the Graphite assistant.
+
+![demo-gif](/assets/grafi-dev-demo.gif)
+
 ## Feature
 
-* Run any assistant and inspect its workflow in the browser
-* Live node execution and event trace
-* Interactive web UI for reviewing conversations and workflow details
+- Run any assistant and inspect its workflow in the browser
+- Live node execution and event trace
+- Interactive web UI for reviewing conversations and workflow details
 
 ## Development
 
@@ -39,4 +59,4 @@ This launches a FastAPI server with uvicorn and opens the UI.
 ## Support
 
 For questions or fixes, refer to the source code, tests, and issues.
-Contributions via pull requests are welcome.
+Contributions via pull requests are welcome.

assets/grafi-dev-demo.gif

@@ -3,7 +3,7 @@ requires = ["setuptools>=68", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "graphite-dev"
+name = "grafi-dev"
 version = "0.0.1"
 description = "Run a grafi Assistant locally with a live workflow graph & trace viewer"
 authors = [{ name = "Craig Li", email = "craig@binome.dev" }]