swiftlint

Enforce SwiftLint style rules via .swiftlint.yml configurations.

Updated Jun 5, 2026

Search Tags:#linting #configuration #swift #xcode #swiftlint #ci #baselines

Ready to run

npx skills add https://github.com/harshav167/build-ios-apps --skill swiftlint-harshav167

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Please help me install this Agent Skill.
Skill: swiftlint
Source: https://github.com/harshav167/build-ios-apps/tree/main/skills/swiftlint
Command: npx skills add https://github.com/harshav167/build-ios-apps --skill swiftlint-harshav167

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

SwiftLint helps teams enforce consistent Swift style and code quality by automatically applying lint rules across codebases, reducing review noise and preventing common Swift mistakes.

Core Features & Use Cases

Configure and enforce a SwiftLint rule set across projects using a central .swiftlint.yml, including disabled_rules, opt_in_rules, analyzer_rules, baselines, and suppressions.
Integrate linting into builds via the SwiftLintBuildToolPlugin (SwiftPM) or use run scripts/command plugins for CLI control, enabling CI pipelines and local development workflows.
Support rollout strategies for existing codebases with nested/remote configurations and per-target configurations to progressively adopt linting.

Quick Start

Create a .swiftlint.yml at your project root and enable the Build Tool Plugin to start linting on every build.

Frequently Asked Questions about swiftlint

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

FAQPage Schema

How do I configure SwiftLint rules across an Xcode project?▼

To configure SwiftLint rules across an Xcode project, create a central .swiftlint.yml file at your project root to define disabled_rules, opt_in_rules, and analyzer_rules, then enable the Build Tool Plugin to start linting on every build.

Can I integrate SwiftLint into a SwiftPM package and CI pipeline?▼

Yes, you can integrate SwiftLint into SwiftPM packages and CI pipelines by applying the SwiftLintBuildToolPlugin for SwiftPM or using run scripts and command plugins for CLI control during local development and automated workflows.

What is the best way to adopt SwiftLint in an existing codebase without breaking the build?▼

The best way to adopt SwiftLint in an existing codebase is using rollout strategies with nested or remote configurations and per-target configurations to progressively apply linting, alongside baselines and suppressions to manage existing violations.

Does SwiftLint support analyzer rules and baselines for suppressing style violations?▼

Yes, SwiftLint supports analyzer rules and baselines. You can configure these within the .swiftlint.yml file to suppress specific style violations and manage code quality conventions across your Swift projects.

Why configure a .swiftlint.yml file with nested or remote configurations?▼

Configuring a .swiftlint.yml with nested or remote configurations allows teams to support rollout strategies for existing codebases by applying per-target configurations, progressively adopting style enforcement without overwhelming the development workflow.