domain-hunter
Search domains, compare prices, find promo codes, get purchase recommendations. Use when user wants to buy a domain, check domain prices, find domain deals, compare registrars, or search for .ai/.com domains.
94
92%
Does it follow best practices?
Impact
94%
1.16xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
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 a well-crafted skill description that follows best practices closely. It uses third person voice, lists concrete actions, includes a comprehensive 'Use when' clause with natural trigger terms, and occupies a clear, distinct niche. The inclusion of specific TLD examples (.ai/.com) adds helpful specificity.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'Search domains, compare prices, find promo codes, get purchase recommendations.' These are clear, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers both what (search domains, compare prices, find promo codes, get purchase recommendations) and when (explicit 'Use when' clause with multiple trigger scenarios). | 3 / 3 |
Trigger Term Quality | Includes natural keywords users would say: 'buy a domain', 'check domain prices', 'domain deals', 'compare registrars', '.ai/.com domains'. Good coverage of common user phrasings and specific TLD extensions. | 3 / 3 |
Distinctiveness Conflict Risk | Very clear niche focused on domain purchasing and comparison. The specific mentions of registrars, promo codes, and TLD extensions like .ai/.com make it highly distinct and unlikely to conflict with other 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, actionable skill with clear workflow steps, explicit validation checkpoints (availability verification, user confirmation gates), and good progressive disclosure via references. The main weakness is minor verbosity in domain naming guidelines and some explanatory notes that Claude doesn't need, but overall the content is practical and well-organized.
Suggestions
Trim the domain naming guidelines (short names, memorable, pattern examples) as Claude already knows how to brainstorm domain names — just specify any project-specific constraints.
The 'Important Notes' section mixes general domain knowledge Claude likely knows (WHOIS privacy is free) with genuinely useful constraints (.ai 2-year minimum) — consider keeping only the non-obvious facts.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Generally efficient but includes some unnecessary detail like listing common suffixes and naming patterns that Claude already knows. The registrar Twitter handles and some explanatory notes could be tighter, but most content earns its place. | 2 / 3 |
Actionability | Provides concrete, executable bash commands for WHOIS checks, specific URLs for price comparison sites, actual search queries for WebSearch, and a complete output template with example data. The guidance is copy-paste ready throughout. | 3 / 3 |
Workflow Clarity | Clear 4-step sequential workflow with explicit validation checkpoints: Step 1 requires confirming availability before presenting domains, explicitly instructs to wait for user confirmation before proceeding, and Step 2-4 follow logically. The 'CRITICAL' and 'IMPORTANT' callouts serve as validation gates. | 3 / 3 |
Progressive Disclosure | Well-structured with a clear overview workflow in the main file and appropriate references to detailed materials (registrars.md, spaceship-api.md) at one level deep. Content is appropriately split between the main skill and reference files. | 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.
- Repository
- resciencelab/opc-skills
- Commit
b18c6e6
- Reviewed
Table of Contents
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