feat: add workflow conversion and publishing support

- Add new `useEdgeConnection` hook for handling edge styling and connections
- Implement `convertWorkflowToReactFlow` utility for serverless workflow conversion
- Add publishing scripts and documentation (PUBLISHING.md, QUICK_PUBLISH.md)
- Update package.json build configuration and main entry point
- Include example workflow editor component
- Add EdgeStyles.css for enhanced edge visualization

Author: Kshitiz1403

src/lib/PUBLISHING.md

@@ -0,0 +1,228 @@
+# Publishing Guide for Serverless Workflow Builder Library
+
+This guide explains how to publish the `serverless-workflow-builder-lib` to npm.
+
+## Prerequisites
+
+1. **npm Account**: Create an account at [npmjs.com](https://www.npmjs.com/)
+2. **npm CLI**: Ensure you have npm installed and are logged in
+   ```bash
+   npm login
+   ```
+3. **Git Repository**: Ensure your code is committed and pushed to a Git repository
+
+## Pre-Publishing Checklist
+
+- [ ] Update version in `package.json`
+- [ ] Update `README.md` with latest features
+- [ ] Update `USAGE.md` with any new APIs
+- [ ] Test the library in the test application
+- [ ] Commit all changes to Git
+- [ ] Create a Git tag for the version
+
+## Publishing Steps
+
+### 1. Prepare for Publishing
+
+First, navigate to the library directory:
+```bash
+cd src/lib
+```
+
+### 2. Update Version
+
+Use npm's version command to bump the version:
+
+```bash
+# For patch releases (bug fixes)
+npm version patch
+
+# For minor releases (new features)
+npm version minor
+
+# For major releases (breaking changes)
+npm version major
+```
+
+This will:
+- Update the version in `package.json`
+- Create a Git commit with the version change
+- Create a Git tag
+- Run the build script
+
+### 3. Build the Library
+
+The build process is automatically triggered by the version command, but you can also run it manually:
+
+```bash
+npm run build
+```
+
+This will:
+- Clean the `dist` directory
+- Copy all source files to `dist`
+- Copy documentation files
+- Prepare the `package.json` for publishing
+
+### 4. Test the Build
+
+Before publishing, test the built package:
+
+```bash
+# Navigate to dist directory
+cd dist
+
+# Test the package locally
+npm pack
+
+# This creates a .tgz file you can test in another project
+```
+
+### 5. Publish to npm
+
+From the `dist` directory:
+
+```bash
+npm publish
+```
+
+For the first publication, you might need:
+```bash
+npm publish --access public
+```
+
+### 6. Verify Publication
+
+Check that your package is available:
+- Visit `https://www.npmjs.com/package/serverless-workflow-builder-lib`
+- Test installation: `npm install serverless-workflow-builder-lib`
+
+## Publishing Workflow
+
+### For Regular Updates
+
+```bash
+# 1. Make your changes
+git add .
+git commit -m "feat: add new feature"
+
+# 2. Update version and publish
+npm version patch  # or minor/major
+cd dist
+npm publish
+cd ..
+
+# 3. Push changes
+git push origin main --tags
+```
+
+### For Beta/Alpha Releases
+
+```bash
+# Update to pre-release version
+npm version prerelease --preid=beta
+
+# Publish with beta tag
+cd dist
+npm publish --tag beta
+```
+
+## Package Structure
+
+The published package will have this structure:
+
+```
+serverless-workflow-builder-lib/
+├── index.js                 # Main entry point
+├── components/              # React components
+│   ├── nodes/
+│   └── common/
+├── hooks/                   # Custom React hooks
+├── styles/                  # CSS files
+├── utils/                   # Utility functions
+├── README.md               # Documentation
+├── USAGE.md                # Usage examples
+└── package.json            # Package configuration
+```
+
+## Troubleshooting
+
+### Common Issues
+
+1. **Permission Denied**
+   ```bash
+   npm login
+   # Ensure you're logged in with correct credentials
+   ```
+
+2. **Package Name Conflict**
+   - Check if the package name is available on npm
+   - Consider scoped packages: `@your-org/serverless-workflow-builder-lib`
+
+3. **Build Failures**
+   ```bash
+   # Clean and rebuild
+   rm -rf dist
+   npm run build
+   ```
+
+4. **Version Conflicts**
+   ```bash
+   # Check current version
+   npm view serverless-workflow-builder-lib version
+   
+   # Ensure your version is higher
+   npm version patch --force
+   ```
+
+### Best Practices
+
+1. **Semantic Versioning**: Follow [semver](https://semver.org/)
+   - `MAJOR.MINOR.PATCH`
+   - Breaking changes = major
+   - New features = minor
+   - Bug fixes = patch
+
+2. **Testing**: Always test in the test application before publishing
+
+3. **Documentation**: Keep README and USAGE files up to date
+
+4. **Git Tags**: Use meaningful commit messages and proper tagging
+
+5. **Changelog**: Consider maintaining a CHANGELOG.md file
+
+## Automation (Optional)
+
+For automated publishing, you can set up GitHub Actions:
+
+```yaml
+# .github/workflows/publish.yml
+name: Publish to npm
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '18'
+          registry-url: 'https://registry.npmjs.org'
+      - run: cd src/lib && npm run build
+      - run: cd src/lib/dist && npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+```
+
+## Support
+
+For issues with publishing:
+1. Check npm documentation
+2. Verify package.json configuration
+3. Test locally before publishing
+4. Use npm's support channels if needed

src/lib/QUICK_PUBLISH.md

@@ -0,0 +1,48 @@
+# Quick Publishing Guide
+
+## Immediate Steps to Publish
+
+### 1. Prerequisites
+```bash
+# Login to npm (if not already logged in)
+npm login
+```
+
+### 2. Update Repository URLs (Optional)
+Edit `package.json` and replace `your-username` with your actual GitHub username:
+- Repository URL
+- Bugs URL  
+- Homepage URL
+
+### 3. Publish Now
+```bash
+# Navigate to library directory
+cd src/lib
+
+# Build the library
+npm run build
+
+# Navigate to dist and publish
+cd dist
+npm publish --access public
+```
+
+### 4. Verify
+Check your package at: `https://www.npmjs.com/package/serverless-workflow-builder-lib`
+
+## For Future Updates
+
+```bash
+# Make changes, then:
+cd src/lib
+npm version patch  # or minor/major
+cd dist
+npm publish
+```
+
+## Test Installation
+```bash
+npm install serverless-workflow-builder-lib
+```
+
+That's it! Your library is now published and ready to use.