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igmarin/elixir-phoenix-skills

Curated library of 38 atomic skills, 7 personas, and 1 orchestrator for Elixir and Phoenix development. Organized by category: fundamentals, phoenix, database, testing, auth, infrastructure, quality, security, integrations, tooling, frameworks, personas, and orchestration. Covers core Elixir patterns, Phoenix LiveView, Ecto, OTP, Oban, testing, security, deployment, real-time, and modern tooling (Req, Swoosh, Cachex, Broadway, Ash).

91

1.37x
Quality

91%

Does it follow best practices?

Impact

91%

1.37x

Average score across 56 eval scenarios

SecuritybySnyk

Advisory

Suggest reviewing before use

Overview
Quality
Evals
Security
Files

criteria.jsonevals/scenario-16/

{
  "context": "Checks whether the final artifact follows the phoenix-liveview-essentials instructions from the published Elixir Phoenix Skills plugin.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "instruction-1",
      "description": "The submitted artifact follows this skill instruction: Use this skill before writing ANY LiveView module or `.heex` template.",
      "max_score": 10
    },
    {
      "name": "instruction-2",
      "description": "The submitted artifact follows this skill instruction: **Always add `@impl true`** before every callback (mount, handle_event, handle_info, render)",
      "max_score": 10
    },
    {
      "name": "instruction-3",
      "description": "The submitted artifact follows this skill instruction: **Check `connected?(socket)`** before PubSub subscriptions, timers, or side effects",
      "max_score": 10
    },
    {
      "name": "instruction-4",
      "description": "The submitted artifact follows this skill instruction: **Use `Map.get(assigns, :key, default)`** for optional assigns in helper functions",
      "max_score": 10
    },
    {
      "name": "instruction-5",
      "description": "The submitted artifact follows this skill instruction: **Use `with` for error handling** in event handlers — assign errors to socket, don't crash",
      "max_score": 10
    },
    {
      "name": "instruction-6",
      "description": "The submitted artifact follows this skill instruction: **Never use `auto_upload: true` with form submission** — use manual uploads instead",
      "max_score": 10
    },
    {
      "name": "instruction-7",
      "description": "The submitted artifact follows this skill instruction: **Check `core_components.ex` for existing components** before creating custom ones",
      "max_score": 10
    },
    {
      "name": "instruction-8",
      "description": "The submitted artifact follows this skill instruction: **Never query the database directly from LiveViews** — call context functions instead",
      "max_score": 10
    },
    {
      "name": "instruction-9",
      "description": "The submitted artifact follows this skill instruction: **Use streams for large collections** — see `liveview-streams` skill for details",
      "max_score": 10
    },
    {
      "name": "instruction-10",
      "description": "The submitted artifact follows this skill instruction: **Define `mount/3`** — initialize all assigns with static defaults",
      "max_score": 10
    }
  ]
}

evals

.mcp.json

README.md

tile.json