Builtin Developer

Add builtin functions to AILANG via the modern registry system.

33|5|Updated Sep 26, 2025
One-click install
npx skills add https://github.com/sunholo-data/ailang --skill builtin-developer
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Builtin Developer
Source: https://github.com/sunholo-data/ailang/tree/main/.claude/skills/builtin-developer
Command: npx skills add https://github.com/sunholo-data/ailang --skill builtin-developer

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ailang, go, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill eliminates the complexity and time-consuming nature of developing AILANG builtin functions, reducing development time from 7.5 hours to just 2.5 hours.

Core Features & Use Cases

  • Modern Registry System: Single-point registration with automatic runtime wiring.
  • Type Builder DSL: Reduces type construction code by 71% with fluent API.
  • Use Case: Imagine you need to add a new string manipulation function to AILANG. Use this Skill to register the builtin, write hermetic tests, and validate the implementation in under 3 hours.

Quick Start

Use the Builtin Developer skill to add a new string reverse function to AILANG's standard library.

Frequently Asked Questions about Builtin Developer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I add a new builtin function to AILANG?

Add builtin functions to AILANG using the modern registry system (M-DX1). Create a module file with metadata and type signatures, write hermetic tests, validate via CLI tools, and the registry automatically wires it into the evaluator for runtime integration.

What's the fastest way to build AILANG builtins with proper type definitions?

Use the Type Builder DSL to reduce type construction code by 71% with a fluent API. The modern registry system handles single-point registration and automatic wiring, cutting development time from 7.5 hours to 2.5 hours.

How do I test and validate a new AILANG builtin before deployment?

Write hermetic tests and use CLI inspection tools included in the registry system to validate your builtin implementation. Complete metadata and type signatures are enforced to ensure validated integration with the evaluator.

Can I use the builtin registry system to register multiple functions at once?

The modern registry system supports registering new builtins through a single-point registration mechanism. Create module files with complete metadata and type signatures for each function to enable automatic runtime wiring and validation.

What dependencies do I need to develop AILANG builtins?

You need AILANG and Go installed. The Skill provides scripts and references that guide module creation, metadata specification, test harness setup, and CLI validation for hermetic, complete builtin integration.