docs: Update readme, enable Knit (#162) (#510)

#162 

## Motivation and Context
- update readme
- add more snippets 
- add knit

## How Has This Been Tested?
knit on CI

## Breaking Changes
None

## Types of changes
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [x] Documentation update

## Checklist
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [ ] I have added appropriate error handling
- [x] I have added or updated documentation as needed

---------

Co-authored-by: devcrocod <devcrocod@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

.github/workflows/apidocs.yaml

@@ -7,6 +7,10 @@ on:
   # Allow running this workflow manually from the Actions tab
   workflow_dispatch:
 
+env:
+  JAVA_VERSION: 21
+  JAVA_DISTRIBUTION: temurin
+
 jobs:
   deploy:
 
@@ -25,11 +29,11 @@ jobs:
           submodules: true  # Fetch Hugo themes (true OR recursive)
           fetch-depth: 0    # Fetch all history for .GitInfo and .Lastmod
 
-      - name: Set up JDK 21
+      - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v5
         with:
-          java-version: '21'
-          distribution: 'temurin'
+          java-version: ${{ env.JAVA_VERSION }}
+          distribution: ${{ env.JAVA_DISTRIBUTION }}
           cache: gradle
 
       - name: Setup Gradle
@@ -37,7 +41,7 @@ jobs:
 
       - name: Generate Dokka Site
         run: |-
-          ./gradlew clean dokkaGenerate
+          ./gradlew clean knit docs:classes docs:knitCheck dokkaGenerate
 
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v4