Dash Skills— plugin

Personal skills created by kevmoo for Dart and Flutter.

For official skills, see:

• https://github.com/flutter/skills
• https://github.com/dart-lang/skills

These skills follow the Agent Skills standard, enabling agents to perform complex specialized tasks with high reliability.

<!-- SKILLS_LIST_START -->

• [Dart Best Practices](skills/dart-best-practices/SKILL.md) — General best practices for Dart development. Covers code style, effective Dart, and language features.

    npx skills add kevmoo/dash_skills --skill dart-best-practices

• [Dart Doc Validation](skills/dart-doc-validation/SKILL.md) — Best practices for validating Dart documentation comments. Covers using dart doc to catch unresolved references and macros.

    npx skills add kevmoo/dash_skills --skill dart-doc-validation

• [Dart Long Lines](skills/dart-long-lines/SKILL.md) — Guidelines for handling long lines in Dart code to adhere to the 80-column rule. The lines_longer_than_80_chars lint.

    npx skills add kevmoo/dash_skills --skill dart-long-lines

• [Dart Matcher Best Practices](skills/dart-matcher-best-practices/SKILL.md) — Best practices for using expect and package:matcher. Focuses on readable assertions, proper matcher selection, and avoiding common pitfalls.

    npx skills add kevmoo/dash_skills --skill dart-matcher-best-practices

• [Dart Modern Features](skills/dart-modern-features/SKILL.md) — Guidelines for using modern Dart features (v3.0 - v3.10) such as Records, Pattern Matching, Switch Expressions, Extension Types, Class Modifiers, Wildcards, Null-Aware Elements, and Dot Shorthands.

    npx skills add kevmoo/dash_skills --skill dart-modern-features

• [Dart Multi-line Strings](skills/dart-multiline-strings/SKILL.md) — Guidelines and best practices for refactoring consecutive prints, single-line string concatenations, and complex output blocks into triple-quoted multi-line string literals (''' or """) in Dart.

    npx skills add kevmoo/dash_skills --skill dart-multiline-strings

• [Dart Package Maintenance](skills/dart-package-maintenance/SKILL.md) — Guidelines for maintaining external Dart packages, covering versioning, publishing workflows, and pull request management. Use when updating Dart packages, preparing for a release, or managing collaborative changes in a repository.

    npx skills add kevmoo/dash_skills --skill dart-package-maintenance

• [Dart Test Coverage](skills/dart-test-coverage/SKILL.md) — Understand and improve test coverage in a Dart package. Helps agents run coverage, interpret results, and identify missed lines.

    npx skills add kevmoo/dash_skills --skill dart-test-coverage

• [Dart Test Fundamentals](skills/dart-test-fundamentals/SKILL.md) — Core concepts and best practices for package:test. Covers test, group, lifecycle methods (setUp, tearDown), and configuration (dart_test.yaml).

    npx skills add kevmoo/dash_skills --skill dart-test-fundamentals

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🚀 Usage

Claude Code (plugin marketplace)

This repo is also a [Claude Code plugin marketplace][marketplace].

[marketplace]: https://code.claude.com/docs/en/plugin-marketplaces

Add the marketplace and install the plugin to get every skill at once:

/plugin marketplace add kevmoo/dash_skills
/plugin install dash-skills@kevmoo

Other agents

To use these skills with another agent (like AntiGravity or Gemini CLI):

1. Ingest: The agent reads the skills directory.
2. Activate: Each skill contains a SKILL.md defining when and how it should be used.
3. Execute: The agent follows the structured workflows and patterns defined in the skill files.

🛠️ Contributing

1. Create a new directory in skills/.
2. Add a SKILL.md with the required frontmatter.
3. Include any necessary scripts or resources.

_Learn more at agentskills.io_