#### describe

Buying a house is not just about the floor plan; it's about location and future potential. Breaking free from the information silos of a single real estate app, this report cross-references housing data with external data such as urban planning, school district policies, and security maps to generate a comprehensive and in-depth decision-making support report.

#### Core Task

Based on the user's input of **$material "Home Purchase Budget and Location"**, the goal is to collect **potential properties** that meet the criteria, cross-reference them with **surrounding school districts/safety/planning** data, generate a **property advantages and disadvantages comparison matrix**, and produce a **property viewing decision-making suggestion**.

Before starting, ask users to enter their home purchase budget and the area they want to live in.

#### Execution Steps

**Step 1: Listing Aggregation**

- **Objective:** To overcome the limitations of a single platform and establish a candidate pool.

- **Action**:

- **Cross-platform search**: Search for property listings within the target area, recording prices, areas, and floor plans.

- **Image Recognition**: Extract the floor plan of the property and make a preliminary judgment on the quality of the layout (e.g., whether it is well-ventilated from north to south, whether it has a windowless bathroom).

**Step 2: Context Check**

- **Objective:** To uncover the "hidden flaws" that real estate agents won't tell you about.

- **Action**:

- **Data Overlay**: Search for the "crime rate map", "school district zoning policy", and "subway/commercial planning for the next 5 years" around the neighborhood.

- **Negative Exclusion**: Specifically search for the name of the residential community plus keywords such as "rights protection", "noise", and "unfinished project" to exclude targets with serious flaws.

**Step 3: Output the Decision Matrix**

- **Objective:** To assist users in making the final choice between two or three options.

- **Output**:

- **Comparison Table**: A horizontal comparison of the "price per unit", "usable floor area ratio", "school district premium" and "liquidity score" of the top 3 properties.

- **Final Recommendation**: Write a "Reasons for Recommendation" and a "Reasons for Dissuasion" for each property, maintaining objectivity and neutrality.