# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class

# Virtual environments
.venv/
venv/
ENV/
env/

# IDEs and editor configs
.vscode/
.idea/
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?

# OS files
Thumbs.db
ehthumbs.db
Desktop.ini
.DS_Store

# Large datasets and project outputs (not committed — provided by competition)
candidates.jsonl
submission.csv
logs/
*.log

# Runtime outputs (regenerated on each run)
reasoning_trace.jsonl

# Precomputed files — ignore large indices, keep trained model artifacts
# Precomputed files — ignore large indices, keep sandbox-required artifacts
precomputed/*
!precomputed/lgbm_model.txt
!precomputed/lgbm_model.pkl
!precomputed/vocab.pkl
!precomputed/bm25_matrix.npz
!precomputed/candidate_ids.pkl

# Diagnostic / dev-only scripts (not part of submission)
diagnostics/

# Temp files created during validation runs
_tmp_*.jsonl
_tmp_*.csv