chore(lint): add pre-commit hooks to enforce eslint rules #798
Description
Setup husky and lint-staged for pre-commit linting 🛍️
Add pre-commit hooks that automatically run ESLint on staged files before allowing a commit to be created.
Use Case
Currently, developers can commit code that violates project linting rules. To improve code quality and prevent CI build failures, we should enforce linting locally at the commit level. When a developer runs git commit, a pre-commit hook should trigger, identifying only the .ts and .tsx files that have been staged, and automatically running eslint --fix on them. If ESLint detects unfixable errors, the commit should be aborted so the developer can address them.
Context
This change aims to automate code formatting and catch simple syntax or styling errors locally before code is pushed to remote branches or reviewed in pull requests. By automatically fixing simple issues and blocking commits on critical errors, we reduce manual review overhead, keep the codebase style consistent, and prevent "fixing lint errors" commits later in the process.
Detailed Description
The proposal adds two major dependencies: husky (to manage git hooks in the repository) and lint-staged (to efficiently run linters only on files changed in the current commit).