Initial commit: Complete NodeJS-native setup

- Migrated from Python pre-commit to NodeJS-native solution
- Reorganized documentation structure
- Set up Husky + lint-staged for efficient pre-commit hooks
- Fixed Dockerfile healthcheck issue
- Added comprehensive documentation index

docs/setup/SETUP_COMPLETE.md

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+# Pre-commit and Code Quality Quick Reference
+
+## ✅ What's Been Set Up
+
+Your project now has comprehensive code quality tools configured:
+
+### 🔧 Tools Installed
+
+- **Pre-commit hooks** - Automatically run on every commit
+- **Prettier** - Code formatting for JS/TS/JSON/YAML/MD/CSS/SCSS/HTML
+- **ESLint** - JavaScript/TypeScript linting with React hooks and comprehensive rules
+- **TypeScript** - Type checking with strict configuration
+- **Hadolint** - Docker linting
+- **ShellCheck** - Shell script linting
+- **Markdownlint** - Markdown formatting and quality checks
+- **detect-secrets** - Security scanning to prevent secret commits
+- **EditorConfig** - Consistent coding styles across editors
+
+### 📁 Configuration Files Created
+
+- `.pre-commit-config.yaml` - Comprehensive pre-commit hooks configuration
+- `.prettierrc` - Prettier formatting rules optimized for TypeScript/React
+- `.prettierignore` - Files excluded from formatting
+- `.editorconfig` - Editor configuration for consistent styles
+- `.markdownlint.json` - Markdown linting rules for documentation quality
+- `.secrets.baseline` - Security baseline for secret detection
+- `scripts/setup-pre-commit.sh` - Automated setup script
+- `docs/CODE_QUALITY.md` - Comprehensive documentation
+- Python virtual environment (`.venv/`) - Isolated Python tools environment
+
+## 🚀 Quick Commands
+
+```bash
+# Format all files
+bun run format
+
+# Check formatting (no changes)
+bun run format:check
+
+# Lint TypeScript/JavaScript
+bun run lint
+
+# Lint with auto-fix
+bun run lint:fix
+
+# Type check
+bun run type-check
+
+# Run lint-staged (pre-commit formatting)
+bun run pre-commit
+
+# Run all pre-commit hooks manually
+/home/will/Code/meds/.venv/bin/pre-commit run --all-files
+
+# Update pre-commit hook versions
+/home/will/Code/meds/.venv/bin/pre-commit autoupdate
+
+# Update secrets baseline
+/home/will/Code/meds/.venv/bin/detect-secrets scan --update .secrets.baseline
+```
+
+## 🔄 How It Works
+
+1. **On Commit**: Pre-commit hooks automatically run to:
+   - Format code with Prettier
+   - Lint with ESLint
+   - Check TypeScript types
+   - Scan for secrets
+   - Lint Docker and shell files
+   - Check YAML/JSON syntax
+
+2. **If Issues Found**: Commit is blocked until fixed
+3. **Auto-fixes Applied**: Many issues are automatically corrected
+
+## 🛠️ IDE Setup
+
+### VS Code Extensions (Recommended)
+
+- Prettier - Code formatter
+- ESLint
+- EditorConfig for VS Code
+
+## 📖 Full Documentation
+
+See `docs/CODE_QUALITY.md` for complete setup and customization guide.
+
+---
+
+**Your code will now be automatically formatted and checked on every commit! 🎉**