version: 2

sources:
  - name: raw_nba
    description: Raw NBA data in DuckDB
    schema: main
    tables:
      - name: games
        description: Core game information including scores, teams, and venues
        columns:
          - name: game_id
            tests:
              - unique
              - not_null
      - name: line_scores
        description: Quarter-by-quarter scoring breakdown
        columns:
          - name: game_id
            tests:
              - not_null
      - name: player_game_basic_stats
        description: Basic player statistics for each game
        columns:
          - name: game_id
            tests:
              - not_null
          - name: player_id
            tests:
              - not_null
      - name: player_game_adv_stats
        description: Advanced player statistics for each game
        columns:
          - name: game_id
            tests:
              - not_null
          - name: player_id
            tests:
              - not_null
      - name: team_game_basic_stats
        description: Basic team statistics for each game
        columns:
          - name: game_id
            tests:
              - not_null
          - name: team
            tests:
              - not_null
      - name: team_game_adv_stats
        description: Advanced team statistics for each game
        columns:
          - name: game_id
            tests:
              - not_null
          - name: team
            tests:
              - not_null
      - name: player_shot_charts
        description: Individual shot-level data from NBA player shot charts
        columns:
          - name: id
            tests:
              - unique
              - not_null

models:
  - name: stg_games
    description: Staged games data with cleaned fields and derived metrics
    columns:
      - name: game_id
        tests:
          - unique
          - not_null

  - name: stg_line_scores
    description: Staged quarter-by-quarter scoring with momentum metrics
    columns:
      - name: game_id
        tests:
          - not_null

  - name: stg_player_game_basic_stats
    description: Staged player basic stats with calculated metrics
    columns:
      - name: game_id
        tests:
          - not_null
      - name: player_id
        tests:
          - not_null

  - name: stg_player_game_adv_stats
    description: Staged player advanced stats with performance tiers
    columns:
      - name: game_id
        tests:
          - not_null
      - name: player_id
        tests:
          - not_null

  - name: stg_player_game_adv_stats_extended
    description: Extended player advanced stats with dynamic per-season tiering
    columns:
      - name: game_id
        tests:
          - not_null
      - name: player_id
        tests:
          - not_null

  - name: stg_team_game_basic_stats
    description: Staged team basic stats with four factors
    columns:
      - name: game_id
        tests:
          - not_null
      - name: team
        tests:
          - not_null

  - name: stg_team_game_adv_stats
    description: Staged team advanced stats with play style indicators
    columns:
      - name: game_id
        tests:
          - not_null
      - name: team
        tests:
          - not_null