framework-selection

name	framework-selection
description	Choose the right Go CLI framework for Kubernetes-native tools. Decision matrix compares Cobra, urfave/cli, and Kong for ecosystem alignment and features.

Framework Selection

When to Use This Skill

Building a Kubernetes-native CLI requires thoughtful framework selection. The right choice depends on your complexity needs, ecosystem alignment, and team preferences.

This section covers:

• CLI Frameworks - Cobra, urfave/cli, and Kong compared
• Configuration with Viper - Layered configuration management

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When to Apply

Criteria	Cobra	urfave/cli	Kong
Ecosystem maturity	High	Medium	Growing
Learning curve	Medium	Low	Low
Type safety	Low	Low	High
Kubernetes alignment	High	Medium	Medium
Configuration integration	Excellent (Viper)	Good	Good
Shell completion	Built-in	Plugin	Built-in
Nested subcommands	Excellent	Good	Good

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Choose tools that match kubectl conventions. Your users already know them.

Implementation

See the full implementation guide in the source documentation.

References

• Source Documentation
• AEL Build