ck-get-base-types

name	ck-get-base-types
description	Extract type declarations with base classes and interfaces from a C#, TypeScript, Kotlin, or Python file. Use when you need to understand inheritance hierarchy or find where a class fits in the type system.

ck get-base-types — Reference

Syntax

.claude/skills/ck/ck get-base-types <file>

Output (JSON)

[{
  "file": "src/Payment/AdyenGateway.cs",
  "name": "AdyenGateway",
  "kind": "class",
  "base_types": ["PaymentGatewayBase", "IPaymentGateway", "IDisposable"],
  "line": 12
}]

Fields

Field	Description
name	Type name
kind	class, abstract class, interface, struct, record, record struct, enum
base_types	All entries from the base/implements list (base class + interfaces combined)
line	1-based line number of the declaration

Notes

• base_types is [] when the type has no base class or interfaces.
• Base class and interface entries are not distinguished — Roslyn requires compilation for that.
• For TypeScript, both extends and implements entries appear in base_types.
• No index required — always reads live from disk.