/commit-and-push

Create atomic conventional git commit and push to remote

## Requirements

- **Use atomic commits for logical units of work**: Each commit should represent one complete, cohesive change.
- Title: entirely lowercase, <50 chars, imperative mood (e.g., "add", "fix", "update"), conventional commits format (feat:, fix:, docs:, refactor:, test:, chore:)
- Body: blank line after title, ≤72 chars per line, must start with uppercase letter, standard capitalization and punctuation. Describe what changed and why, not how.
- Footer (optional): Must start with uppercase letter, standard capitalization. Reference issues/PRs (Closes #123, Fixes #456, Linked to P...