Cooking Planning

All reads and writes to fridge go to /workspace/group/fridge.md, NOT the skill directory copy.

IMPORTANT: all_recipes.json is 1.5 MB. NEVER read it directly or dump it into context. Always query with python3.

Recipe Data Structure

Each recipe in all_recipes.json has:

• name — dish name (e.g. "辣椒炒肉的做法")
• category — one of: 荤菜(97), 素菜(54), 主食(47), 水产(24), 早餐(22), 饮品(21), 汤(21), 甜品(17), 半成品加工(10), 调料(9)
• difficulty — 1-5 stars
• ingredients[] — each has name, quantity, unit, text_quantity
• steps[] — each has order, content
• description — full markdown recipe text
• tags[] — searchable tags
• servings, prep_time, cook_time

Querying Recipes

Search by name or keyword

python3 -c "
import json
with open('/home/node/.claude/skills/cooking-planning/all_recipes.json') as f:
    recipes = json.load(f)
for r in recipes:
    if 'KEYWORD' in r['name'] or any('KEYWORD' in i['name'] for i in r.get('ingredients', [])):
        print(f\"{r['name']} | {r['category']} | 难度:{r['difficulty']} | 食材: {', '.join(i['name'] for i in r.get('ingredients', [])[:5])}\")"

Browse by category

python3 -c "
import json
with open('/home/node/.claude/skills/cooking-planning/all_recipes.json') as f:
    recipes = json.load(f)
for r in recipes:
    if r['category'] == 'CATEGORY':
        print(f\"{r['name']} | 难度:{r['difficulty']}\")"

Get full recipe by name

python3 -c "
import json
with open('/home/node/.claude/skills/cooking-planning/all_recipes.json') as f:
    recipes = json.load(f)
for r in recipes:
    if 'DISH_NAME' in r['name']:
        print(r['description'])
        break"

Random pick

python3 -c "
import json, random
with open('/home/node/.claude/skills/cooking-planning/all_recipes.json') as f:
    recipes = json.load(f)
r = random.choice(recipes)
print(f\"{r['name']} | {r['category']} | 难度:{r['difficulty']}\"
      f\"\n食材: {', '.join(i['name'] for i in r.get('ingredients', [])[:8])}\")"

Find recipes matching fridge ingredients

python3 -c "
import json
with open('/home/node/.claude/skills/cooking-planning/all_recipes.json') as f:
    recipes = json.load(f)

# Replace this list with actual fridge contents
fridge = ['鸡蛋', '青椒', '西红柿', '五花肉', '豆腐']

results = []
for r in recipes:
    ing_names = [i['name'] for i in r.get('ingredients', [])]
    matches = sum(1 for f_item in fridge if any(f_item in ing for ing in ing_names))
    if matches >= 2:
        results.append((matches, r['name'], r['category'], r['difficulty'], ing_names[:6]))

results.sort(reverse=True)
for matches, name, cat, diff, ings in results[:10]:
    print(f\"[{matches}个匹配] {name} | {cat} | 难度:{diff} | 食材: {', '.join(ings)}\")"

Usage Modes

/cook <keyword> — Search for a recipe

1. Search by keyword in recipe name and ingredients
2. Show top matches with category, difficulty, key ingredients
3. If user picks one, show the full recipe (from description field)
4. Format nicely — ingredients list, then numbered steps

/cook category <name> — Browse a category

Valid categories: 荤菜, 素菜, 主食, 水产, 早餐, 饮品, 汤, 甜品, 半成品加工, 调料

1. List all recipes in the category with difficulty ratings
2. Let user pick one for details

/cook what — Random recipe suggestion

1. Pick a random recipe
2. Present it with a fun intro: "今天试试这个？"
3. Show name, difficulty, and key ingredients
4. If user says yes, show full recipe

/cook plan — Meal plan based on fridge

1. Read /workspace/group/fridge.md for current inventory
2. Match fridge contents against recipe ingredients
3. Suggest 3-5 recipes that can be made with what's available
4. Rank by number of matching ingredients (more matches = more practical)
5. Flag any missing key ingredients: "你有青椒和五花肉，做辣椒炒肉只差蒜和生抽"
6. If fridge is empty/outdated, ask user to update it first

/cook fridge — Update fridge inventory

1. Read current fridge.md and show summary to user
2. Ask what changed: "买了什么新的？用掉了什么？"
3. Update /workspace/group/fridge.md with changes
4. Update the "Last updated" date
5. After updating, optionally suggest: "要不要我看看能做什么？"

/cook fridge <items> — Quick add to fridge

1. Parse the items from the message (e.g. "鸡蛋 x10, 青椒 x4, 五花肉 300g")
2. Add to the appropriate section in /workspace/group/fridge.md
3. Update the "Last updated" date
4. Confirm what was added

Response Style

• Keep recipe presentations clean — ingredients first, then steps
• Use the exact measurements from the recipe (this is the whole point of HowToCook)
• For meal planning, be practical: suggest what's easiest with what's available
• When something is missing a few ingredients, mention what to buy
• Difficulty context: 1★ = beginner, 2★ = easy, 3★ = intermediate, 4★ = advanced, 5★ = expert

Fridge Inventory Guidelines

When updating /workspace/group/fridge.md:

• Keep entries concise: item quantity (optional expiry)
• Group items into the right section (Proteins, Vegetables, etc.)
• Remove items when user says they've been used up
• Note expiry dates when mentioned
• Pantry staples (soy sauce, oil, etc.) don't need quantities — just presence

Integration with Other Skills

• check-in: Category 4 (Food) can reference recent fridge contents or suggest trying a new recipe
• The check-in skill can mention: "你冰箱里的XX快过期了，要不要今天做个YY？"