Do I have to run the full loop every time?

While the full loop is recommended before commits or PRs, you can run individual steps during active development for faster feedback cycles.

What checks are included in the verification loop?

The loop executes a sequential pipeline: Mix compilation with warnings-as-errors, formatting checks, Credo static analysis, the full test suite, and finally Dialyzer type-checking.

Why does this skill treat warnings as errors?

Treating warnings as errors prevents the accumulation of unused variables and deprecated calls that can mask real logic errors and technical debt.

How does it handle Dialyzer warnings?

The skill encourages fixing type mismatches at the source. If a warning must be suppressed, it guides the user to use .dialyzer_ignore.exs with a clear explanation.

Elixir Phoenix Verification Loop

Name: Elixir Phoenix Verification Loop
Author: oliver-kriska

byoliver-kriska

•

安全与测试

Ensures Elixir and Phoenix code quality through an automated pipeline of compilation, formatting, linting, and testing.

The Elixir Phoenix Verification Loop provides a rigorous, standardized workflow for validating code changes in Elixir-based applications. It enforces 'Iron Laws' of development, such as treating warnings as errors and ensuring type consistency through Dialyzer before any Pull Request is created. By automating the sequence of compilation, formatting checks, Credo analysis, and test execution, this skill helps developers catch subtle bugs and style inconsistencies early, resulting in a cleaner codebase and faster code reviews.

主要功能

01Performs strict static analysis and consistency checks with Credo.

0262 GitHub stars

03Executes project test suites with detailed trace-level feedback.

04Integrates Dialyzer for deep type-checking and PLT analysis.

05Automates code style enforcement using Elixir's native formatter.

06Enforces 'warnings-as-errors' during compilation for zero-debt builds.

使用场景

01Automated debugging of regressions by running a full, ordered verification sequence.

02Final audit before submitting Pull Requests to catch type mismatches and linting issues.

03Pre-commit validation to ensure local changes pass all quality gates.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add oliver-kriska/claude-elixir-phoenix verify

For use in Claude.ai and ChatGPT

Download Skill