An interactive, login-free AI assistant designed to generate comprehensive vehicle engineering CAD drawings using incremental calculation APIs.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install vehicle
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install vehicle using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Vehicle Engineering Overall Design CAD Assistant?
The Vehicle Engineering Overall Design CAD Assistant is a state-of-the-art tool utilizing Openclaw Skills to simplify top-level automotive and vehicle configuration designs. It is engineered to help developers and mechanical engineers model passenger cars, pure electric vehicles, and cargo trucks. By computing vehicle dynamics, weight coefficients, stability indices, and transmission efficiency, it acts as an intelligent intermediary between user requirements and high-fidelity CAD drafting servers.
Using this skill, users can bypass complex local CAD rendering setups. Instead, they interact with a conversational assistant that queries the JXT machinery parts platform, performs stateful calculations on the fly, and generates production-ready sheets. The entire workflow operates seamlessly without requiring any registration or API tokens, making it a highly accessible asset for rapid mechanical drafting and prototyping.
Vehicle Engineering Overall Design CAD Assistant Use Cases
- Creating preliminary overall CAD drafts for electric, passenger, and commercial heavy-duty transport vehicles.
- Computing essential engineering metrics such as dimensions, axle ratios, mass coefficients, and gear ranges dynamically.
- Facilitating stateful, multi-turn design iterations where individual mechanical parameters are adjusted on the fly.
- Provisioning guest-level production sheets to instantly monitor and fetch mechanical drawings for physical prototyping.
How Vehicle Engineering Overall Design CAD Assistant Works
- Retrieve Templates: The skill queries JXT platform APIs to fetch a curated list of vehicle engineering design templates.
- Generate Param Structure: Upon selecting a vehicle product type, it pulls structured parameters categorized into inputs, outputs, debug parameters, and coefficient constants.
- Step-by-Step Collection: The assistant guides the user through entering required inputs (such as vehicle size, seat capacity, axles, and rated loads) one at a time.
- First-Pass Computation: The tool posts all gathered inputs to the calculations engine and saves a unique
filenametoken returned from the server. - Review & Iterate: It outputs a clean, calculated table. The user can perform incremental modifications on debug parameters (like engine models or tire properties) which update only the affected cells via stateful session tracking.
- Create CAD Production Order: Submits a guest production order using the final computed file state.
- Active Polling: Triggers a recursive 5-second polling sequence to monitor drafting status (waiting, rendering, completed) and provides direct links to finalized output files.
Vehicle Engineering Overall Design CAD Assistant Setup
Configure your assistant to leverage this vehicle CAD generation tool. No login tokens are needed to start querying the endpoints.
# Step 1: Query the overall vehicle engineering catalog (Category ID 30)
curl -s "https://jixietools.com/api/v1/products?category_id=30" | python3 -m json.tool
# Step 2: Retrieve the exact parameter structure for the chosen product template
curl -s "https://jixietools.com/api/v1/products/PRODUCT_ID/start" | python3 -m json.tool
Integrating these steps into Openclaw Skills allows your agent to perform progressive interactive forms and maintain session states with ease.
Vehicle Engineering Overall Design CAD Assistant Data Schema & Taxonomy
The vehicle engineering skill organizes calculated state schemas dynamically. The data flow tracks input variations and updates a remote Excel-backed calculation sheet:
| Parameter Classification | Associated Fields / Metadata |
|---|---|
| Input Parameters | Vehicle model, seating capacity, length/width/height (mm), axle numbers, rating load capacity (kg), variance coefficient. |
| Debug Parameters | Engine specs, tire configurations, road friction models, high gear ratios, cylinder counts, maximum RPM limits. |
| Coefficient Constants | Gravity acceleration (g), transmission system efficiency, fuel tank capacity (L). |
| Output Parameters | Automatically calculated mass coefficients and associated mechanical values. |
| Session Reference | filename state string, utilized to direct incremental recalculations on the correct workspace file. |
| Production Identifiers | guest_code and tracking URL for monitoring live CAD drafting statuses. |
Vehicle Engineering Overall Design CAD Assistant Advanced Features
- Stateful Incremental Computing: Saves roundtrips by only posting modified variables alongside the cached
filenameto change target spreadsheet cells dynamically. - Authentication-Free Generation: Allows users to configure, evaluate, order, and pull finalized vehicle CAD packages without needing a registered developer account.
- Incremental Dynamic Dropdowns: Queries conditional API lists in real-time when inputs depend on preceding selections.
- Real-Time Lifecycle Polling: Implements polling loops to check production statuses from waitlists up to finished asset delivery, keeping users informed inside the chat client.
- Multi-Agent Interoperability: Fits smoothly within multi-agent setups running Openclaw Skills to connect CAD creation with downstream manufacturing or inventory checks.
SKILL.md
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