# ── macOS / editors ─────────────────────────────
.DS_Store
._*
.idea/
.claude/

# ── Python ─────────────────────────────────────
__pycache__/
*.py[cod]
*.pyc.*
.pytest_cache/
.mypy_cache/
.ruff_cache/
.venv/
.matplotlib/
.runtime/

# ── C++ build artifacts ────────────────────────
*.so
*.dylib
*.dll
*.a
*.o
*.obj
backend/EfficientWordCloud/build/
backend/EfficientWordCloud/dist/
backend/EfficientWordCloud/efficient_wordcloud.egg-info/
backend/EfficientWordCloud/efficient_wordcloud/ewc_core*.so

# ── Frontend ───────────────────────────────────
frontend/node_modules/
frontend/dist/

# ── Runtime / service data ─────────────────────
backend/service_workspace/
backend/service_assets/
backend/service_projects/
backend/service_fonts/
backend/output/
backend/output_cli_test/
backend/benchmark_outputs/
backend/ref/
backend/.runtime/

# ── Logs ───────────────────────────────────────
*.log

# ── Generated artifacts ────────────────────────
release/
*.db
metrics.json
*.tar
*.tar.gz
*.tgz
*.png
*.svg
*.jpg
*.jpeg
*.webp

# ── Data files (not code) ──────────────────────
*.pdf
*.zip
*.xlsx
*.xls
*.csv
*.tsv
*.docx

# ── Old / local notes ──────────────────────────
EWC_REF_FEATURE_PARITY_PLAN.md
GIT_PUSH_指南.md