Before starting development, please fork this repository to your own GitHub account and clone it to your local machine.

After cloning, set the upstream repository to the main DataFlow repo:

git remote add upstream <DataFlow URL>

Before submitting your changes, sync your local repository with the upstream repository:

git pull upstream main

After syncing, push your changes:

git push origin main

Once your changes are pushed to your forked repository, create a pull request.

If you're not familiar with Git operations, please follow these guidelines:

1. git add: Add modified files/folders one by one using git add <file>. Do not use git add .. If this command takes too long, it’s very likely you’ve added large files to the staging area. Stop immediately and check.

2. git commit: Make your commit messages as clear and accurate as possible.

3. git push: When pushing, specify the remote repository and branch. If you're unsure, run git remote -v before pushing to confirm the URL of each remote alias.

4. Creating a PR: Before submitting a PR, click on Files changed and carefully check whether there are any files that should not be included in the submission.