ISSUE-003: CI/CD & Code Quality.

[ISONIC0788]

What to build

To ensure high code quality and consistent formatting across all contributors, we need to implement a strict code quality pipeline.

This task involves adding ESLint and Prettier for local formatting, setting up Husky to prevent bad commits, and creating a GitHub Action that automatically runs these checks whenever a Pull Request is opened.

Files to create/modify

• package.json (Modify)
• .eslintrc.json (Create)
• .prettierrc (Create)
• .github/workflows/ci.yml (Create)

Specs

• Linter: Standard ESLint rules for Node.js (ES Modules).
• Formatter: Prettier (single quotes, trailing commas).
• Automation: GitHub Actions should run npm install and npm run lint on PRs to the main branch.

Acceptance criteria

• Install eslint, prettier, and husky as devDependencies.
• Create an .eslintrc.json configured for ES Modules.
• Create a .prettierrc file.
• Add "lint" and "format" scripts to package.json.
• Configure Husky with a pre-commit hook that runs the linter before allowing a commit.
• Create .github/workflows/ci.yml that triggers on pull_request and runs the linter.
• Test the pipeline locally by intentionally writing poorly formatted code and ensuring the commit fails.

Dependencies

• ISSUE-001 (Must be able to install and run the project first).

[shemaarafati2020]

this issue is mine