pantheon-ai/nx-plugin-toolkit
Complete Nx plugin development toolkit: create custom generators, executors, and extend Nx workspaces with reusable automation
93
94%
Does it follow best practices?
Impact
92%
1.00xAverage score across 5 eval scenarios
Passed
No known issues
Quality
Discovery
100%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is an excellent skill description that clearly defines its scope around Nx plugin development. It provides comprehensive technical capabilities, includes natural trigger terms developers would use, and explicitly states when to use the skill. The description is well-structured with a clear 'Use when...' clause.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'plugin scaffolding, Tree API usage, schema-driven options, ExecutorContext API, template generation, project-graph-safe updates, cache-aware outputs, and testable workflows.' These are concrete, technical capabilities. | 3 / 3 |
Completeness | Clearly answers both what ('Create Nx plugins with custom generators and executors...') AND when ('Use when creating Nx plugins, building custom generators, implementing executors, enforcing conventions, or extending Nx workspace automation'). | 3 / 3 |
Trigger Term Quality | Includes natural keywords users would say: 'Nx plugins', 'custom generators', 'executors', 'TypeScript monorepos', 'workspace automation'. These are terms developers naturally use when working with Nx. | 3 / 3 |
Distinctiveness Conflict Risk | Highly specific to Nx plugin development with distinct triggers like 'Nx plugins', 'generators', 'executors', 'Tree API', 'ExecutorContext API'. Unlikely to conflict with general TypeScript or monorepo skills. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
85%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-structured navigation hub skill that excels at organization and workflow clarity. The content is appropriately concise and provides clear validation checkpoints. The main weakness is that actionability could be improved with more complete code examples inline rather than delegating all implementation details to reference files.
Suggestions
Add a minimal but complete generator implementation example (10-15 lines) showing Tree API usage with schema typing inline, rather than only describing what to do
Include a brief executor implementation snippet showing the ExecutorContext pattern and return type to make the guidance more immediately actionable
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient, avoiding explanations of concepts Claude already knows. Every section serves a purpose with no padding or unnecessary context about what Nx is or how plugins work conceptually. | 3 / 3 |
Actionability | Commands are concrete and executable, but the generator/executor implementation sections provide high-level guidance rather than complete, copy-paste ready code examples. The workflow describes what to do but delegates actual implementation details to reference files. | 2 / 3 |
Workflow Clarity | Clear 4-step workflow with explicit validation checkpoints ('Validate' and 'Stop if' conditions) at each stage. The sequence is unambiguous with feedback loops for error recovery before proceeding. | 3 / 3 |
Progressive Disclosure | Excellent structure as a navigation hub with concise overview content and well-organized one-level-deep references. The Quick Reference tables clearly signal where to find detailed information without nesting references. | 3 / 3 |
Total | 11 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
Reviewed
Table of Contents