Solution: Dynamic Cat Details Routing

from flask import Flask, render_template
app = Flask(__name__)
cats = [
    {"id": 1, "name": "Buddy", "age": 3, "bio": "A friendly ginger cat.", "image": "cat1.jpg"},
    {"id": 2, "name": "Luna", "age": 2, "bio": "A playful black cat full of energy.", "image": "cat2.jpg"},
    {"id": 3, "name": "Milo", "age": 1, "bio": "A curious kitten who loves to explore.", "image": "cat3.jpg"},
    {"id": 4, "name": "Bella", "age": 4, "bio": "A calm cat that enjoys quiet spaces.", "image": "cat4.jpg"}
]
@app.route("/")
def homepage():
    return render_template("home.html", title="Paws Rescue Center 🐾", cats=cats)
@app.route("/about")
def about():
    # Passing multiple variables to the template
    page_title = "About Us"
    page_desc = "We are a non-profit organization working as an animal rescue."
    return render_template("about.html", title=page_title, description=page_desc)
# Defines our type-safe path matching configuration variable rule
@app.route("/cat/<int:cat_id>")
def cat_details(cat_id):
    # Initialize our target record tracking variable to a safe default state
    cat = None
    
    # Run a standard imperative loop to search the data collection records safely
    for c in cats:
        if c["id"] == cat_id:
            cat = c
            break
            
    # Delivers the raw result variable straight into our rendering namespace context
    return render_template("details.html", cat=cat)