·4d-v21
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4d-v21

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ganbin/4d-development-skillGitHub: ganbin/4d-development-skillSource: ganbin/4d-development-skill

Comprehensive 4D v21 development expert with embedded official documentation. Covers ORDA patterns, entity classes, data model classes, queries, classic methods, data types, error handling, forms, events, web server, and REST API. Use when working with 4D files (.4dm), 4D language questions, 4D project structure, entity classes, ORDA queries, database operations, form development, web server configuration, REST API usage, or any 4D-specific syntax issue. Includes full official 4D v21 documentation for on-demand retrieval. Triggers on: .4dm files, 4D code, ORDA, entity selection, dataclass, 4D query, 4D form, 4D web server, 4D REST, 4D command, 4D collection, 4D object.

ganbin·4d·v21
9Installs·0Trend·@ganbin

Installation

GitHub: ganbin/4d-development-skill
$npx skills add https://github.com/ganbin/4d-development-skill --skill 4d-v21

How to Install 4d-v21

Quickly install 4d-v21 AI skill to your development environment via command line

  1. Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
  2. Run Installation Command: Copy and run this command: npx skills add https://github.com/ganbin/4d-development-skill --skill 4d-v21
  3. Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Source: ganbin/4d-development-skill.

SKILL.md

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This skill targets 4D v21 specifically. Do not assume features from other versions exist unless verified in the embedded documentation.

CRITICAL: For any 4D task, ALWAYS prefer reading the embedded documentation files (docs/) over relying on training data. The docs/ folder contains the authoritative 4D v21 reference.

Priority reading: Always check references/manual-insights.md — it contains real-world corrections from code reviews that override documentation.

Comprehensive 4D v21 development expert with embedded official documentation. Covers ORDA patterns, entity classes, data model classes, queries, classic methods, data types, error handling, forms, events, web server, and REST API. Use when working with 4D files (.4dm), 4D language questions, 4D project structure, entity classes, ORDA queries, database operations, form development, web server configuration, REST API usage, or any 4D-specific syntax issue. Includes full official 4D v21 documentation for on-demand retrieval. Triggers on: .4dm files, 4D code, ORDA, entity selection, dataclass, 4D query, 4D form, 4D web server, 4D REST, 4D command, 4D collection, 4D object. Source: ganbin/4d-development-skill.

Facts (cite-ready)

Stable fields and commands for AI/search citations.

Install command
npx skills add https://github.com/ganbin/4d-development-skill --skill 4d-v21
Source
ganbin/4d-development-skill
Category
{}Data Analysis
Verified
✓
First Seen
2026-02-22
Updated
2026-03-11
URL
https://www.learn-skills.dev/en/skills/ganbin/4d-development-skill/4d-v21

Browse more skills from ganbin/4d-development-skill

Quick answers

What is 4d-v21?

Comprehensive 4D v21 development expert with embedded official documentation. Covers ORDA patterns, entity classes, data model classes, queries, classic methods, data types, error handling, forms, events, web server, and REST API. Use when working with 4D files (.4dm), 4D language questions, 4D project structure, entity classes, ORDA queries, database operations, form development, web server configuration, REST API usage, or any 4D-specific syntax issue. Includes full official 4D v21 documentation for on-demand retrieval. Triggers on: .4dm files, 4D code, ORDA, entity selection, dataclass, 4D query, 4D form, 4D web server, 4D REST, 4D command, 4D collection, 4D object. Source: ganbin/4d-development-skill.

How do I install 4d-v21?

Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/ganbin/4d-development-skill --skill 4d-v21 Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Where is the source repository?

https://github.com/ganbin/4d-development-skill

Details

Category
{}Data Analysis
Source
skills.sh
First Seen
2026-02-22

Related Skills

None