Create config.yml

[Dargon789]

Summary by Sourcery

Add initial CircleCI configuration

CI:

• Introduce .circleci/config.yml with version 2.1
• Define a custom Docker executor using cimg/base:stable and secured Docker Hub credentials
• Set up a placeholder job and workflow for the web3-defi-game-project-

[sourcery-ai]

Reviewer's Guide

This PR introduces a new CircleCI pipeline configuration defining a custom executor, a web3-defi-game-project- job, and a workflow to run the job.

Flow diagram for CircleCI job execution

flowchart TD
    Checkout["checkout source code"] --> RunStep["run: # echo Hello, World!"]

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File-Level Changes

Change	Details	Files
Add CircleCI config file with custom executor	Create .circleci/config.yml Set pipeline version to 2.1 Define custom executor using cimg/base:stable with Docker Hub credentials from environment variables	.circleci/config.yml
Implement CI job and workflow	Define web3-defi-game-project- job referencing the custom executor Add checkout and placeholder run step Configure my-custom-workflow to execute the job	.circleci/config.yml

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[snyk-io]

🎉 Snyk checks have passed. No issues have been found so far.

✅ security/snyk check is complete. No issues have been found. (View Details)

[sourcery-ai]

Hey @Dargon789 - I've reviewed your changes - here's some feedback:

• The job name web3-defi-game-project- ends with a hyphen and may not be valid—rename it to a clear identifier without trailing punctuation.
• Replace the placeholder run step with actual Hardhat build/test commands (e.g., npm install, npx hardhat test) to validate your project.
• Consider using a Node-specific CircleCI image (such as cimg/node) instead of cimg/base to better match your JavaScript/Hardhat environment.

Prompt for AI Agents

Please address the comments from this code review:
## Overall Comments
- The job name `web3-defi-game-project-` ends with a hyphen and may not be valid—rename it to a clear identifier without trailing punctuation.
- Replace the placeholder run step with actual Hardhat build/test commands (e.g., npm install, npx hardhat test) to validate your project.
- Consider using a Node-specific CircleCI image (such as cimg/node) instead of `cimg/base` to better match your JavaScript/Hardhat environment.

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