# Dependencies
node_modules/

# Build output
dist/
dist-ssr/

# Environment variables (use .env.example as template)
.env
.env.*
!.env.example

# OS
.DS_Store
Thumbs.db

# IDE
.vscode/
.idea/

# Logs
*.log
npm-debug.log*

# Database files
backend/data/*.db
backend/data/*.db-shm
backend/data/*.db-wal

# Large reference data (keep locally, do not commit)
_reference/
docs/_backup_*/
/scat/
참고용/
논문/

# Binary / archive files
*.pdf
*.xlsx
*.xlsm
*.hwpx
*.tar.gz
*.zip
*.gif

# HTML mockup / report files
방제과개선안_*.html
meris_*.html

# Source archive (regenerate from repo)
wing-frontend-src.zip
wing_source_*.tar.gz

# Python
__pycache__/
*.pyc

# HNS manual images (large binary)
frontend/public/hns-manual/pages/
frontend/public/hns-manual/images/

# Claude Code (team workflow tracked, override global gitignore)
!.claude/
.claude/settings.local.json
.claude/CLAUDE.local.md

# Team workflow (managed by /sync-team-workflow)
.claude/rules/
.claude/agents/
.claude/skills/push/
.claude/skills/mr/
.claude/skills/create-mr/
.claude/skills/release/
.claude/skills/version/
.claude/skills/fix-issue/
.claude/scripts/

# Lock files (keep for reproducible builds)
!frontend/package-lock.json
!backend/package-lock.json