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
91%
Does it follow best practices?
Impact
91%
1.37xAverage score across 56 eval scenarios
Advisory
Suggest reviewing before use
{
"context": "Checks whether the final artifact follows the apply-phoenix-controller-conventions 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 when writing new Phoenix controller modules or modifying existing controller code to ensure consistent, idiomatic patterns.",
"max_score": 15
},
{
"name": "instruction-2",
"description": "The submitted artifact follows this skill instruction: **Use `before_action` for authentication and resource loading** — chain with `:skip` opt-out pattern",
"max_score": 15
},
{
"name": "instruction-3",
"description": "The submitted artifact follows this skill instruction: **Always validate and authorize** every action that touches access-controlled resources",
"max_score": 14
},
{
"name": "instruction-4",
"description": "The submitted artifact follows this skill instruction: **Use `FallbackController` for JSON API error handling** — never inline `error/2` or catch-all `case` clauses in actions",
"max_score": 14
},
{
"name": "instruction-5",
"description": "The submitted artifact follows this skill instruction: **Use `conn.assigns` for passing data between plugs and actions** — never use `Process` dictionaries",
"max_score": 14
},
{
"name": "instruction-6",
"description": "The submitted artifact follows this skill instruction: **Never interpolate user input into redirect paths** — use `~p\"...\"` paths for verified routes",
"max_score": 14
},
{
"name": "instruction-7",
"description": "The submitted artifact follows this skill instruction: **Checkpoint:** Run `mix phx.routes` to verify routes resolve correctly.",
"max_score": 14
}
]
}.tessl-plugin
evals
scenario-1
scenario-2
scenario-3
scenario-4
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scenario-56
skills
frameworks
ash-framework
infrastructure
orchestration
elixir-skill-router
personas
phoenix
quality
security
security-essentials
tooling
mix-tasks-generators