Add configuration and scripts for linting, testing, and dependency management

- Introduced .pre-commit-config.yaml for pre-commit hooks using uv-pre-commit.
- Created lint.sh script to run Ruff and Black for linting and formatting.
- Added test.sh script to execute tests with coverage reporting.
- Configured .uv file for uv settings including lockfile management and dependency resolution.
- Updated Makefile with targets for virtual environment setup, dependency installation, linting, testing, formatting, and database migrations.
- Established requirements.txt with main and development dependencies for the project.

Makefile

@@ -0,0 +1,78 @@
+.PHONY: venv install install-dev lint test format clean run migrate makemigrations superuser setup-node format-js
+
+# Create a virtual environment
+venv:
+	uv venv -p 3.13
+
+# Install production dependencies
+install:
+	uv pip install -e .
+
+# Install development dependencies
+install-dev:
+	uv pip install -e ".[dev]"
+
+# Run linting
+lint:
+	uv run -m ruff check dashboard_project
+
+# Run tests
+test:
+	uv run -m pytest
+
+# Format Python code
+format:
+	uv run -m ruff format dashboard_project
+	uv run -m black dashboard_project
+
+# Format JavaScript/CSS/HTML files with Prettier
+format-js:
+	npx run format
+
+# Setup Node.js dependencies
+setup-node:
+	npm install
+
+# Clean Python cache files
+clean:
+	find . -type d -name "__pycache__" -exec rm -rf {} +
+	find . -type f -name "*.pyc" -delete
+	find . -type f -name "*.pyo" -delete
+	find . -type f -name "*.pyd" -delete
+	find . -type d -name "*.egg-info" -exec rm -rf {} +
+	find . -type d -name "*.egg" -exec rm -rf {} +
+	find . -type d -name ".pytest_cache" -exec rm -rf {} +
+	find . -type d -name ".coverage" -exec rm -rf {} +
+	find . -type d -name "htmlcov" -exec rm -rf {} +
+	find . -type d -name ".ruff_cache" -exec rm -rf {} +
+	rm -rf build/
+	rm -rf dist/
+
+# Run the development server
+run:
+	cd dashboard_project && uv run python manage.py runserver 8001
+
+# Apply migrations
+migrate:
+	cd dashboard_project && uv run python manage.py migrate
+
+# Create migrations
+makemigrations:
+	cd dashboard_project && uv run python manage.py makemigrations
+
+# Create a superuser
+superuser:
+	cd dashboard_project && uv run python manage.py createsuperuser
+
+# Update uv lock file
+lock:
+	uv pip freeze > requirements.lock
+
+# Setup pre-commit hooks
+setup-pre-commit:
+	uv pip install pre-commit
+	pre-commit install
+
+# Run pre-commit on all files
+lint-all:
+	pre-commit run --all-files