Add linting/formatting to main GitHub Actions workflow #64
Description
Is your feature request related to a problem? Please describe.
Currently, the main workflow does not include linting or code formatting checks, which means code style issues may be missed during CI runs.
Describe the solution you'd like
Integrate linting and formatting checks (e.g., ESLint, Prettier) into the main GitHub Actions workflow so that code style and quality are automatically validated on PRs and pushes.
Describe alternatives you've considered
- Running lint/format locally before pushing.
- Manual code review of style issues.
Additional context
This will help ensure code consistency and prevent stylistic issues from entering the codebase. Could use popular JS linters/formatters and add new steps to .github/workflows/main.yml.