BMAD-METHOD for Elixir/Phoenix - Agentic Agile Development framework with specialized AI agents, workflows, and quality gates for BEAM projects
Skill Claude CodeCodex
Create, manage, and safely run Ecto database migrations with proper rollback handling and best practices. Use when working with database schema changes, adding columns, or modifying constraints.
Skill Claude CodeCodex
MANDATORY pre-check before ANY response - ensures you use applicable skills and follow best practices. Use this skill FIRST before responding to any Elixir/Phoenix request.
Skill Claude CodeCodex
PROHIBITS placeholder code, default values that mask missing data, and silent failures. Enforces fail-fast with loud errors. Use when implementing ANY function or data structure.
Skill Claude CodeCodex
BLOCKS shortcuts like modifying dialyzer.ignore or .credo.exs excludes. Enforces fixing actual problems. Use when encountering ANY error, warning, or quality tool complaint.
Skill Claude CodeCodex
Run comprehensive Elixir quality checks (format, credo, dialyzer, tests) with proper error handling and reporting. Use when validating code quality, before commits, or preparing for deployment.
Skill Claude CodeCodex
MANDATORY systematic debugging - trace to root cause before proposing fixes. NO random changes, NO symptom fixes, NO "try this". Use when debugging ANY error or issue.
Skill Claude CodeCodex
MANDATORY for ANY feature or bugfix - write ExUnit test FIRST, watch it FAIL, then implement. NO exceptions. Use before writing any Elixir production code.
Skill Claude CodeCodex
Run ExUnit tests with smart filtering, debugging options, and proper error reporting. Use when running tests, debugging failures, or validating specific test cases.
Skill Claude CodeCodex
MANDATORY verification before claiming anything works. Run actual commands, read actual output, provide evidence. Use when claiming tests pass, build succeeds, or code works.
Skill Claude CodeCodex
Create complete Phoenix contexts following best practices including bounded contexts, proper API design, and comprehensive testing. Use when designing new features or refactoring code into contexts.
Skill Claude CodeCodex
Generate Phoenix resources (contexts, schemas, LiveViews, controllers) using mix phx.gen. commands with best practices. Use when creating new Phoenix resources, contexts, or LiveView components.