🎯 Scoring Criteria

Quality Factor Description Score Impact
✅ Goal Achieved Ends with drink_from_glass() returning 'Delicious!' +100
🧠 Uses check_freshness() Ensures safety of milk +20
👀 Uses look_inside_fridge() Increases confidence about item existence +10
🧼 Uses wash_glass() Ensures clean glass +10
🧾 Uses inventory() Optional introspection, low impact +5
📉 Redundant or unnecessary steps Decreases score (clutter, inefficiency) −5 each

🛤️ All Possible Valid Paths with Score

Each path ends with drinking and returning 'Delicious!'.

🛤 Path A — Minimal Viable

open_fridge()
grab_item('milk')
pour_into_glass('milk')
drink_from_glass()

🛤 Path B — Minimal + Fridge Inspection

open_fridge()
look_inside_fridge()
grab_item('milk') # Check Null
pour_into_glass('milk')
drink_from_glass()

🛤 Path C — Minimal + Freshness Check

open_fridge()
grab_item('milk')
check_freshness('milk') # Validation
pour_into_glass('milk')
drink_from_glass()

🛤 Path D — Fridge + Freshness