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igmarin/rails-agent-skills

Curated library of AI agent skills for Ruby on Rails development. Covers code review, architecture, security, testing (RSpec), engines, service objects, DDD patterns, and workflow automation.

98

1.38x
Quality

99%

Does it follow best practices?

Impact

98%

1.38x

Average score across 26 eval scenarios

SecuritybySnyk

Passed

No known issues

Overview
Quality
Evals
Security
Files

criteria.jsonevals/scenario-22/

{
  "context": "Tests whether the agent produces a PRD following the create-prd skill conventions: correct file location, required 10 sections, content focused on what/why rather than how, and no premature code.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "File saved to /tasks/",
      "description": "The PRD file is saved at /tasks/prd-[feature-name].md (in the /tasks/ directory with a prd- prefix)",
      "max_score": 10
    },
    {
      "name": "Introduction section",
      "description": "The PRD contains an 'Introduction' section",
      "max_score": 7
    },
    {
      "name": "Goals section",
      "description": "The PRD contains a 'Goals' section",
      "max_score": 7
    },
    {
      "name": "User Stories section",
      "description": "The PRD contains a 'User Stories' section",
      "max_score": 7
    },
    {
      "name": "Functional Requirements section",
      "description": "The PRD contains a 'Functional Requirements' section",
      "max_score": 7
    },
    {
      "name": "Non-Goals section",
      "description": "The PRD contains a 'Non-Goals' section",
      "max_score": 7
    },
    {
      "name": "Design and Technical Considerations",
      "description": "The PRD contains both a 'Design Considerations' section and a 'Technical Considerations' section",
      "max_score": 7
    },
    {
      "name": "Implementation Surface section",
      "description": "The PRD contains an 'Implementation Surface' section describing entry points, architectural layer, or primary components",
      "max_score": 8
    },
    {
      "name": "Success Metrics section",
      "description": "The PRD contains a 'Success Metrics' section",
      "max_score": 7
    },
    {
      "name": "Open Questions section",
      "description": "The PRD contains an 'Open Questions' section",
      "max_score": 7
    },
    {
      "name": "No implementation code",
      "description": "The PRD does NOT contain any code blocks, code snippets, or implementation-level code",
      "max_score": 10
    },
    {
      "name": "What/why focus",
      "description": "The PRD describes WHAT should be built and WHY, not HOW — requirements are expressed as outcomes or user needs rather than technical steps or specific implementations",
      "max_score": 8
    },
    {
      "name": "Next steps suggestion",
      "description": "The agent suggests at least one next step from: generate-tasks, ticket-planning, rails-architecture-review, rails-engine-author, or rails-stack-conventions",
      "max_score": 8
    }
  ]
}

README.md

tile.json