Prepare source drop of SDKs (#50)

* Prepare source drop of SDKs

* Get the latest CS SDK update

* Fix link

* Remove empty test

* Pick up foundry-chat project at 822bd658

* Move samples around

* Move the sample back next to the SDK for now

* Make cloud vs. local a bit more configurable.  Just a start.

Include launch.json for debugging

remove keys

* fixup dynamic model selector and do general code cleanup

---------

Co-authored-by: Cory Hendrixson <chendrix@microsoft.com>

Author: jonwis

.gitignore

@@ -0,0 +1,5 @@
+# Visual Studio and Visual Studio Code
+bin/
+obj/
+.vs/
+

README.md

@@ -19,7 +19,6 @@ Foundry Local brings the power of Azure AI Foundry to your local device. It allo
 
    1. Download Foundry Local for your platform (Windows - x64/ARM) from the [releases page](https://github.com/microsoft/Foundry-Local/releases).
    2. Install the package by following the on-screen instructions.
-
    3. After installation, access the tool via command line with `foundry`.
 
 2. **Run your first model**
@@ -64,6 +63,15 @@ response = client.chat.completions.create(
 print(response.choices[0].message.content)
 ```
 
+## Controlling Foundry from your App
+
+Start Foundry models from your apps using the `FoundryManager`, available for multiple runtimes as source and
+packages:
+
+* [Python](./sdk/python/README.md)
+* [Node & JavaScript](./sdk/js/README.md)
+* [C# (Preview)](./sdk/cs/src/README.md) - [simple sample](./sdk/cs/samples/ConsoleClient)
+
 ## Features & Use Cases
 
 - **On-device inference** - Process sensitive data locally for privacy, reduced latency, and no cloud costs

samples/electron/foundry-chat/.gitignore

@@ -0,0 +1,9 @@
+# Dependencies
+node_modules/
+package-lock.json
+
+
+# Build output
+dist/
+build/
+

samples/electron/foundry-chat/.vscode/launch.json

@@ -0,0 +1,36 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Debug Main Process",
+            "type": "node",
+            "request": "launch",
+            "cwd": "${workspaceFolder}",
+            "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron",
+            "windows": {
+                "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron.cmd"
+            },
+            "args": ["."],
+            "outputCapture": "std",
+            "console": "integratedTerminal"
+        },
+        {
+            "name": "Debug Renderer Process",
+            "type": "chrome",
+            "request": "launch",
+            "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron",
+            "windows": {
+                "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron.cmd"
+            },
+            "runtimeArgs": [
+                "${workspaceFolder}",
+                "--remote-debugging-port=9222"
+            ],
+            "webRoot": "${workspaceFolder}",
+            "timeout": 30000
+        }
+    ]
+}

samples/electron/foundry-chat/Readme.md

@@ -0,0 +1,63 @@
+# Foundry Local Chat Demo
+
+A simple Electron Chat application that can chat with cloud and Foundry local models.
+
+## Prerequisites
+
+- Node.js (v16 or higher)
+  - To install Node.js on Windows, run:
+    ```powershell
+    winget install OpenJS.NodeJS
+    ```
+  - npm comes bundled with Node.js
+
+## Setup Instructions
+1. Download the .MSIX and install Foundry for your processor:
+   [Foundry LKG Release](https://github.com/ai-platform-microsoft/WindowsAIFoundry/releases/tag/0.2.9261.3945)
+   Then install it using the following powershell command.
+   ```powershell
+   add-appxpackage <foundryfile>.msix
+   ```
+ 
+2. Install dependencies:
+   ```powershell
+   npm install
+   ```
+
+3. Set the following environment variables to your Cloud AI Service
+   ```powershell
+   YOUR_API_KEY
+   YOUR_ENDPOINT
+   YOUR_MODEL_NAME
+   ```
+
+4. Start the application:
+   ```powershell
+   npm start
+   ```
+
+## Building the Application (not necessary for testing)
+
+To build the application for your platform:
+```powershell
+# For all platforms
+npm run build
+
+# For Windows specifically
+npm run build:win
+```
+
+The built application will be available in the `dist` directory.
+
+## Project Structure
+
+- `main.js` - Main Electron process file
+- `chat.html` - Main application window
+- `preload.cjs` - Preload script for secure IPC communication
+
+## Dependencies
+
+- Electron - Cross-platform desktop application framework
+- foundry-local-sdk - Local model integration
+- OpenAI - Cloud model integration
+