Rental Advisor

AI rental advisor skill to help users make rental decisions. Triggers when users ask for rental area recommendations, property search, rent price estimation,...

Security Scan

The skill's content matches a rental-advisor purpose, but the runtime instructions reference external search tools and Node scripts that are not declared or provided — an incoherence that deserves attention before installing.

Purpose & Capability

The name, description, and included reference files (city guides, pricing methodology, contract checklist) are consistent with a rental advisor. However, the SKILL.md repeatedly instructs the agent to run live searches using tools like `wechat-article-search` and `node scripts/search_wechat.js` even though the skill declares no required binaries, no install steps, and provides no such scripts. This is a mismatch between the stated capability (live-data search) and what the bundle actually supplies.

Instruction Scope

Instructions are mostly scoped to rental recommendations, price estimation, and contract review. They do direct the agent to perform live searches on third‑party platforms (WeChat articles, Xiaohongshu) and to run example command lines. The SKILL.md does not instruct the agent to read unrelated system files or to exfiltrate credentials, but it does rely on external web searches and unspecified tooling — which could cause the agent to attempt network calls or local command execution depending on runtime privileges.

Install Mechanism

There is no install spec (instruction-only), which is low-risk in principle. However, the documentation includes explicit sample commands that assume the presence of a `wechat-article-search` tool and Node scripts; those artifacts are not included in the package. This gap is a practical incoherence: either the skill expects platform-provided tools (not documented) or the author omitted required files/install steps.

Credentials

The skill requests no environment variables, no credentials, and no config paths. That is proportionate for a read-only advisory skill. There are no declared sensitive requirements such as cloud keys or tokens.

Persistence & Privilege

The skill does not request permanent presence (always:false) and uses default autonomous invocation settings. It does not declare any behavior that would modify other skills or system settings. No elevated persistence privileges are requested.

What to consider before installing

This skill's content (area guides, pricing methodology, contract checklist) aligns with a rental adviser. However, SKILL.md expects live searches using tools (e.g., `wechat-article-search`, `node scripts/search_wechat.js`) that are not included or declared. Before installing: 1) Confirm what runtime provides the referenced search tools or scripts — if none, the skill's 'live search' behavior won't work. 2) Ask the publisher/source for the missing scripts or an install spec. 3) Ensure your agent runtime is sandboxed and that you consent to any network access the skill may attempt (it may call external websites like WeChat/Xiaohongshu). 4) Do not provide sensitive personal data to any live-search steps without knowing how results are fetched/stored. If you need a quick check: treat this as a reference-only skill (using the static files) unless the author supplies the missing tooling and documents what network calls will be made.

Rental Advisor - AI Rental Consultant

Skill Overview

This skill provides four core functions:

1. Area Recommendation - Recommend suitable rental areas based on user needs
2. Property Search - Assist in searching and filtering rental listings
3. Price Estimation - Estimate reasonable rent ranges for given conditions
4. Contract Review - Audit key contract terms and identify risk points

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General Principles

• All recommendations are for reference only and do not constitute final decision-making basis
• For specific amounts or legal matters, advise users to consult a professional
• Always confirm user requirements before providing recommendations — do NOT skip this step
• Prioritize the user's "core demand" when helping weigh trade-offs between multiple needs

Language Response Rule (多语言响应规则)

• Skill content and templates are in English — this is the skill's internal framework
• Output language follows the user's input language — if user writes in Chinese, respond in Chinese; if in English, respond in English
• Example: User asks in Chinese about rent in Shanghai → Output the Chinese version of the rent table (Shanghai section) in Chinese
• Do not mix languages in a single response — keep output consistent with user's language

---

Unit Type Reference

This skill supports the following unit types:

Unit Type	Description	Suitable For
Studio/Open Plan	Open space, no separate bedroom, combined kitchen/living/bedroom	Solo tenants, ultra-low budget
1BR (One Bedroom)	One separate bedroom + living room	Solo living, couples
2BR (Two Bedroom)	Two separate bedrooms + living room	Roommates, couple + one person, married couples
3BR (Three Bedroom)	Three separate bedrooms + living room	Three roommates, families
4BR (Four Bedroom)	Four separate bedrooms + living room	Four or more roommates
5BR+	Five or more separate bedrooms	Large roommate groups, master lease
Loft/Duplex	Two-level structure, bedroom upstairs, living downstairs	Young professionals, small families, preference for unique layouts
Whole Unit	Rent the entire unit (any unit type)	Privacy-focused, families
Private Room in Shared	Rent a private room in a shared unit, shared living/kitchen	Budget-conscious, comfortable with roommates

Unit Type Quick Guide

• Whole Unit vs. Shared: Confirm first whether user wants the whole unit or a private room
• Size by Occupancy: 1 person = studio/1BR, 2 people = 1BR/2BR, 3 people = 2BR/3BR, 4+ people = 3BR+
• Special: Lofts are typically priced similar to 1BR or 2BR, but with smaller actual floor area

---

Function 1: Area Recommendation

Trigger Conditions

User describes housing needs with any of the following scenarios:

• Doesn't know where to live, needs recommendations
• Comparing multiple areas
• Specified workplace/commute requirements
• Asking whether a certain area is suitable to live in

Analysis Framework

Evaluate areas using the following dimensions:

Dimension	Description	Priority
Commute Distance	Metro/drive time, transfers required	High (unless user explicitly says no commute)
Rent Level	Match with budget	High
Community Quality	Year built, developer, property management	Medium
Surrounding Amenities	Metro, malls, hospitals, schools	Medium
Living Environment	Noise, greenery, community atmosphere	Low

Recommendation Process

Step 1: CONFIRM REQUIREMENTS (MANDATORY - DO NOT SKIP)

Before providing any recommendations, first confirm ALL of the following:

Item	Question to Ask	Why Important
City	请问在哪个城市？	Geographic scope
Unit Type	需要几居室？（如一室户/两室户/三室户）	Determines price range and availability
Shared or Whole	整租还是合租？	Shared = lower cost, whole = more privacy
Budget	预算多少？（每月租金上限）	Core filter for all options
Work/School Location	上班/上学地点在哪里？	Determines acceptable commute range
Commute Frequency	通勤频率？（每天/每周/每月/偶尔）	If rarely commuting, can consider farther areas
Special Requirements	还有什么其他要求？（如2015年后小区、养宠物、地铁近等）	Quality/lifestyle filters

IMPORTANT: If user does NOT provide all required information, ask for clarification FIRST. Do NOT guess or assume missing details. Incomplete information = inaccurate recommendations.

Step 2: Analyze and Provide Recommendations

After confirmation:

1. Analyze Conflicts: Help user weigh trade-offs when rent and quality conflict
2. Provide Options: Recommend 1-3 candidate areas with reasoning and trade-offs
3. Suggest Next Steps: Recommend next actions (Xiaohongshu search, property viewing, etc.)

Step 3: Live Data Search (if available)

After initial recommendations, search for real listings:

• Use wechat-article-search to find recent posts
• Search Xiaohongshu keywords for live data
• Cross-validate prices against references/pricing.md
• Flag any significant deviations

Output Template

## Area Recommendation Analysis

### Requirement Confirmation ✅
- City: [城市]
- Unit Type: [户型]
- Shared/Whole: [合租/整租]
- Budget: [预算]
- Work/School Location: [地点]
- Commute Frequency: [频率]
- Special Requirements: [其他要求]

### Recommended Areas

#### ✅ Primary: [Area Name]
- Reasons: ...
- Estimated Rent: ...
- Why It Fits: ...

#### ✅ Secondary: [Area Name]
- Reasons: ...
- Estimated Rent: ...
- Why It Fits: ...

### Analysis Summary
[Core trade-off explanation]

### Suggested Next Steps
[Specific actionable steps]

---

Function 2: Property Search (Live Listing Search)

2.1 Trigger Conditions

User asks:

• Actual listings in a specific community/area
• Current market prices in a certain city/district
• Direct-from-landlord listings (sublet or direct rent)
• Wanting verified/recent rental data (2024+)

2.2 Search Execution Process

When user requests actual listings or real price data, execute the following:

Step 1: Identify Search Scope

Gather from the user:

• City (required)
• District/Area (required)
• Unit type (optional)
• Budget range (optional)
• Special requirements (e.g., post-2015, direct-from-landlord)

Step 2: Execute Multi-Platform Search

Primary: Xiaohongshu (RED) Search

• Use wechat-article-search skill to search for posts containing:
  • Keywords: [城市] [区域] 直租, [城市] [区域] 转租, [小区名] 租房
  • Filter: Posts from 2024 onwards (request newer posts first)
• Also search: [城市] [区域] 房东直租 2024

Secondary: Web Search for Cross-Validation

• Use web_fetch or search to find:
  • Recent rental listings on Xiaohongshu/Douyin via public posts
  • Cross-reference prices found on multiple platforms

Supplementary: Douyin (if accessible)

• Search for rental videos/posts in the target area
• Look for recent posts (2024+) from landlords or tenants

Step 3: Collect and Verify Listing Data

For each listing found, record:

• Location (city, district, community name)
• Unit type (1BR, 2BR, etc.)
• Rent price (monthly)
• Year built (if mentioned)
• Direct-from-landlord or sublet
• Source platform + post date
• Contact method (if available)

Step 4: Filter Quality Listings

Include only:

• Listings from 2024 onwards
• Direct-from-landlord or verified sublet posts
• Complete price information
• Specific location/community named

Exclude:

• Listings without prices -中介 (agent) listings (unless user specifically wants)
• Duplicate posts from same person
• Listings with prices that seem unrealistic

Step 5: Generate Report

Output Template:

## Live Listing Search Results

### Search Parameters
- City: XXX
- Area: XXX
- Unit Type: XXX
- Budget: XXX
- Date Filter: 2024+

### Listings Found: X listings

#### Listing 1: [Community Name / Location]
- Unit Type: XBR
- Rent: XXX/month
- Year Built: XXXX (if mentioned)
- Type: Direct-from-landlord / Sublet
- Source: Xiaohongshu/Douyin (post date)
- Contact: [available or "DM to inquire"]

[Repeat for each listing]

### Price Summary
- Lowest Found: XXX/month
- Highest Found: XXX/month
- Median: XXX/month

### Market Assessment
[Based on actual listings found, how does this compare to the reference data in pricing.md?]

### Recommended Next Steps
1. [Contact the most promising listings]
2. [Verify landlord identity before paying any deposit]
3. [Request video tour if remote]

2.3 Cross-Platform Price Verification

When actual listings are found, compare against references/pricing.md:

Comparison	Assessment
Actual price ≤ Reference Low	✅ Very affordable - verify why (may be sublet, older, shared)
Actual price within Reference Range	✅ Normal - price is consistent with market
Actual price 15-30% above Reference High	⚠️ Premium - check what's included (furnished, metro)
Actual price > 30% above Reference High	❌ Suspicious - verify listing authenticity

Important: If real listings found are significantly different from reference data, trust the live search results and update the report accordingly.

2.4 Search Result Currency Notes

• Always prioritize listings from 2024 onwards
• If no recent listings found, note: "No verified 2024+ listings found in this area. The price estimate below is based on historical data."
• For fast-moving markets, note that prices may have changed since posting

2.5 User Interaction Guidance

When user requests search, follow this flow:

Step 1: Ask for city + area
Step 2: Ask for optional filters (unit type, budget, year requirement)
Step 3: Execute search across platforms
Step 4: Present findings + price validation
Step 5: Advise on next steps (contact, verify, view)

If user asks "Is this rent reasonable?" after seeing actual listings: → Use the actual listings found as the baseline, not just the reference data → Cross-reference with pricing.md reference data → Provide a validated recommendation

---

Function 3: Price Estimation

3.1 Trigger Conditions

User asks:

• Whether rent in a certain area/community is reasonable
• What kind of property can be rented at a certain price
• Reasonable rent range for certain conditions

3.2 Estimation Dimensions

Factor	Impact on Rent
Area/District	Core areas have significant premium
Metro Distance	Direct metro access > 5 min walk > 10 min walk > further
Unit Type/Size	Studios/1BR/2BR/3BR/4BR/Loft tiered pricing
Community Quality	Post-2015 new properties > old communities
Renovation/Furnishing	Fully furnished > basic > bare shell
Floor/Orientation	South-facing > north-facing, mid-to-high floors have premium

3.3 Estimation Principles

• Provide reasonable ranges, not exact figures
• Explain the estimation basis
• Recommend comparing multiple sources before deciding

3.4 Output Template

## Rent Estimation

### Query Details
- Area/Community: XXX
- Unit Type: XBR
- Size: approx. XX sqm
- Renovation/Furnishing: ...

### Reasonable Rent Range
- Low: XXX/month
- Mid: XXX/month
- High: XXX/month

### Estimation Basis
- Similar listings nearby: XXX/month
- Community quality premium: approx. XX%
- Unit type price differential: ...

### Assessment
[Whether the price is reasonable, expensive, or cheap]

3.5 Area Price Validation (User Rent Verification)

When needing to understand the user's current rent situation, follow this process:

Step 1: Ask for Current Rent

What is your current rent? (Area + Community name + Monthly rent)

Step 2: Assess Validity

After receiving the user's rent information, compare it against the reasonable range for that area:

Deviation Range	Assessment	Action
Deviation ≤ ±15%	Normal	Record the rent, proceed to next step
Deviation 15%-30%	Abnormal	Mark as abnormal, do NOT record, confirm information with user
Deviation > 30%	Severely Abnormal	Clearly inform user data is not credible, do NOT record, remind user to verify

Step 3: Record After Validation Passes

Rent data that passes validation can be used for:

• Updating user profile
• Assisting with more suitable area recommendations
• Future price tracking alerts

## Rent Record

- User's Area: XXX
- Current Rent: XXX/month
- Validation Status: ✅ Passed
- Recorded At: [Current Time]

Step 4: When Validation Fails

⚠️ The rent information you provided deviates significantly from market rates in that area (approx. XX% deviation).
Please confirm whether the following information is accurate:
- Is the area/community name correct?
- Is the rent the total including utilities?
- Is this your actual rent expenditure?

If there is an error, please re-provide; if confirmed correct, we will skip this recording.

---

Function 4: Contract Review

Trigger Conditions

User:

• Has a contract and wants help reviewing it
• Asks what to watch out for when signing
• Worried about contract traps
• Dealing with subletting situations

Review Checklist

Must-Verify Items

• Property certificate and landlord ID match
• Rent, deposit, and payment method are clearly stated
• Lease start and end dates are explicit
• Deposit refund conditions are clearly stated
• Early termination/subletting terms are reasonable
• Penalty clauses are not excessive
• Property inventory list is complete
• Who bears property fees, utilities, gas

High-Risk Clauses (Red Alerts)

1. "Pay 1 year get 1 year free" / Far below market rent → Possible scam
2. No formal contract / Receipt only → Extremely high risk
3. No clear deposit refund terms → Likely to be withheld
4. Unrestricted subletting allowed → Possible sublandlord situation
5. Penalty equals full rent → Clearly unfair

Contract Review Output Template

## Contract Review Report

### Basic Information Verification
- [ ] Landlord Identity Verified: ✅/❌
- [ ] Property Certificate Verified: ✅/❌
- [ ] Lease Term Verified: ✅/❌

### Key Clause Review

| Clause | Content | Risk Assessment |
|--------|---------|-----------------|
| Rent | XXX/month | ✅ Normal / ⚠️ High / ❌ Abnormal |
| Deposit | XXX | ✅ Normal / ⚠️ High / ❌ Abnormal |
| Payment Method | Monthly/Quarterly/Annual | ⚠️ Note |
| Penalty | XXX | ⚠️ High / ❌ Excessive |

### Risk Alerts
[List identified potential risks]

### Recommended Actions
[Whether to sign / negotiation points / reasons to decline]

---

Tools & Data Sources

Available Information Retrieval Tools

• WeChat Article Search: Use wechat-article-search skill to search public account rental articles
• Web Search: Use web_fetch or exec + curl to scrape public pages
• Image Recognition: When user uploads listing screenshots, use image tool to analyze

Reference Data Storage

Local reference data locations:

• references/shanghai.md - Shanghai area characteristics and metro info
• references/beijing.md - Beijing area characteristics and metro info
• references/shenzhen.md - Shenzhen area characteristics and metro info
• references/guangzhou.md - Guangzhou area characteristics and metro info
• references/pricing.md - Price estimation methodology (live search approach)
• references/checklist.md - Contract review checklist detailed version

How to Use City References

When user provides a city:

1. Load the corresponding city file (e.g., shanghai.md for Shanghai)
2. Use area characteristics for context
3. Always search for live pricing data — do NOT use static numbers from city files
4. Cross-reference with pricing.md methodology for estimation

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Notes

1. Live search is the priority: When user asks for actual listings or prices, always execute real searches first before falling back to reference data
2. Prioritize 2024+ data: Only include listings from 2024 onwards in reports
3. Cross-validate prices: Always compare live search results against references/pricing.md and flag significant deviations
4. No legal advice provided: Contract issues recommend consulting a lawyer
5. Proactively identify risks: Clearly warn users when obvious traps are found (e.g., suspiciously low prices, no contract offered)