Claude Skills by nicolasmelo1

A bare-minimum Logion course example. Use as a starting template when authoring a new skill that needs no tools, no network, no filesystem writes, and no env vars. Demonstrates the smallest valid SKILL.md plus capabilities.yaml pairing.

Reviews code diffs against a structured checklist covering security (sql-injection, hardcoded-secret, unvalidated-input), reliability (missing-error-handling, resource-leak), and correctness (off-by-one, wrong-comparison). Use when reviewing PRs, audit diffs, or any code change where you want a categorised, line-anchored review instead of free-form prose. Ships with a bundled deterministic self-test that catches "faking" agents that rubber-stamp without reading the diff.

Paid-course example showing how to package a self-contained Logion bundle with the marketplace paid license. Use as a starting point when you want a benign course that reads local artifacts, produces a structured report, and exercises the paid publication path end to end.

Logion course example that bundles a runnable script and a reference doc. Use as a starting template when your skill executes a small subprocess (terminal tool) and produces output files. Demonstrates progressive disclosure across SKILL.md, references/, and scripts/.

Bundled Gmail CLI example demonstrating the scripts/ entrypoint + src/ implementation split. Use as a template when your course ships real code that goes beyond a single shell script. Shows how to organize a course bundle that owns its codebase — no runtime package installation, all dependencies stdlib-only. Replaces the "tell the user to npm install my CLI" anti-pattern.

Compact bootstrap skill for recall-first Logion discovery, inspection, install, update, and creator-course-management routing without loading the whole marketplace.

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Compact bootstrap skill for recall-first Logion discovery, inspection, install, update, and creator-course-management routing without loading the whole marketplace.

A benign course bundle for testing.

Contains destructive commands.

Reads env vars and sends them over the network.

Contains a blocked executable.

Contains suspicious URLs.

Contains obfuscation patterns.

Contains agent manipulation patterns.

This course tries to install packages at runtime.

Contains hardcoded secrets.