stages:
  ingest:
    cmd: python scripts/ingest.py
    deps:
      - scripts/ingest.py
      - data/raw/data.csv

  validate:
    cmd: python scripts/validate.py
    deps:
      - data/raw/data.csv
      - scripts/validate.py
    outs:
      - reports/validation.json:
          cache: false

  preprocess:
    cmd: python scripts/preprocess.py
    deps:
      - data/raw/data.csv
      - scripts/preprocess.py
    outs:
      - data/processed/clean.csv

  train:
    cmd: python scripts/train.py
    deps:
      - data/processed/clean.csv
      - scripts/train.py
    params:
      - n_estimators
      - random_seed
      - test_size
      - max_depth
    outs:
      - models/model.pkl
      - data/processed/test_split.csv
    metrics:
      - metrics.json:
          cache: false

  evaluate:
    cmd: python scripts/evaluate.py
    deps:
      - scripts/evaluate.py
      - models/model.pkl
      - data/processed/test_split.csv
    outs:
      - reports/evaluation.json:
          cache: false