Conciseness

The same five parameters are documented three times — the "## Inputs" bullet list, the "## Input" table (near-verbatim repetition of the bullets), and the "### Input JSON Schema" — and the body teaches nothing else, so a third of the file is redundant. Not a 2 because there is no padding or explanation of concepts Claude already knows beyond the duplication; not a 4 because collapsing three representations into one would cut the file substantially.

Actionability

Gives fully concrete, executable commands ("unity-mcp-cli run-tool type-get-json-schema --input '{...}'") with fallbacks for complex input (--input-file, stdin heredoc) and troubleshooting for a missing CLI. Not a 5: the example uses placeholder values ("string_value") rather than one realistic ready-to-run example such as typeName 'UnityEngine.Vector3' with actual enum values.

Workflow Clarity

This is a simple, single-purpose, non-destructive skill and the single action (invoke the CLI with the documented parameters) is unambiguous, with input-file/stdin alternatives for complex payloads and a troubleshooting path for CLI-not-found. Per the rubric's simple-skill note, workflow clarity can score 5 when the single action is unambiguous; no validation checkpoint is required because the operation is read-only.

Progressive Disclosure

The skill is self-contained with no bundle files, and sections are well organized with clear headers; nothing here needs an external reference. Not a 5 because organization has real quirks: a "## Inputs" section followed later by a near-duplicate "## Input" section, and "### Troubleshooting" nested as an h3 under "## How to Call" while sibling sections are h2, which muddies navigation.

Specificity

"Generate a JSON Schema for a C# type name via reflection" plus a concrete supported-type list ("primitives, enums, arrays, generic collections, dictionaries, and complex objects") and knob behavior ("inclusion of nested $defs", "type-level / property-level descriptions") names several specific capabilities. Not a 5: the core action is a single operation (generate schema), so coverage is broad-but-one-action rather than multiple distinct concrete actions.

Completeness

The "what" is clearly and concretely answered (generate a JSON Schema via reflection, with supported types and knobs), but there is no "Use when..." clause or any equivalent explicit trigger guidance — the rubric guideline caps completeness at 3 for this. Not a 2 because the "what" is specific, not vague.

Trigger Term Quality

Natural trigger terms are present: "JSON Schema", "C#", "type name", "reflection", "$defs" — phrases a user needing this skill would actually say. Not a 5 because common variations like "CSharp", ".NET", or "Unity types" are missing; not a 3 because coverage goes well beyond one or two generic keywords.

Distinctiveness Conflict Risk

"Generate a JSON Schema for a C# type name via reflection" occupies a clear niche with distinct triggers; virtually no other skill would match this request. Minimal conflict risk.