CtrlK
BlogDocsLog inGet started
Tessl Logo

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.

98

1.16x
Quality

Does it follow best practices?

Impact

94%

1.16x

Average score across 3 eval scenarios

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Quality

Content

100%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A well-structured, actionable skill body with a clear validated workflow and appropriate one-level-deep reference files, though a couple of minor redundancies (duplicated Twitter handle lists) could be trimmed.

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence, avoiding concept explanations; commands, templates, and tables earn their tokens rather than padding with known background.

3 / 3

Actionability

Provides executable commands (whois pipe, open URL, python3 search scripts with concrete flags), exact WebSearch query strings, and a copy-paste recommendation template with a price table, rather than abstract direction.

3 / 3

Workflow Clarity

A clear four-step sequence includes an explicit validation gate before the consequential purchase step ('Always check availability before presenting', 'wait for confirmation before proceeding', '(unverified)' marking), satisfying the checkpoint and feedback-loop anchor.

3 / 3

Progressive Disclosure

The body is an overview with a clearly signaled References section pointing to two real one-level-deep files (references/registrars.md, references/spaceship-api.md), each verified to exist and labeled with its purpose.

3 / 3

Total

12

/

12

Passed

Description

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.

A strong, concise description that states concrete capabilities and gives explicit, natural trigger guidance with good term coverage and a distinct niche.

DimensionReasoningScore

Specificity

Lists four concrete actions ('Search domains, compare prices, find promo codes, get purchase recommendations') in third person, matching the anchor for multiple specific concrete actions rather than just naming a domain and some actions.

3 / 3

Completeness

Explicitly answers both 'what' (four actions) and 'when' via an explicit 'Use when...' clause, matching the highest anchor rather than leaving the trigger implied.

3 / 3

Trigger Term Quality

Natural phrasings a user would say ('buy a domain', 'check domain prices', 'find domain deals', 'compare registrars', 'search for .ai/.com domains') with good coverage including specific TLD variations, beyond the partial-keyword anchor.

3 / 3

Distinctiveness Conflict Risk

The domain-purchasing niche has distinctive triggers (registrars, promo codes, .ai/.com domain deals) making it unlikely to fire for an unrelated skill.

3 / 3

Total

12

/

12

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 4 missing

Warning

Total

15

/

16

Passed

Repository
resciencelab/opc-skills
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.