find-skills

Discovers, searches, and installs skills from multiple AI agent skill marketplaces (400K+ skills) using the SkillKit CLI. Supports browsing official partner collections (Anthropic, Vercel, Supabase, Stripe, and more) and community repositories, searching by domain or technology, and installing specific skills from GitHub. Use when the user wants to find, browse, or install new agent skills, plugins, extensions, or add-ons; asks 'is there a skill for X' or 'find a skill for X'; wants to explore a skill store or marketplace; needs to extend agent capabilities in areas like React, testing, DevOps, security, or APIs; or says 'browse skills', 'search skill marketplace', 'install a skill', or 'what skills are available'.

Quality

82%

Does it follow best practices?

Impact

Pending

No eval scenarios have been run

Securityby

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 an excellent skill description that clearly articulates what the skill does (discover, search, install skills from marketplaces), provides rich context (named partners, 400K+ skills, SkillKit CLI), and includes comprehensive trigger guidance with natural user phrases. It is well-structured, uses third person voice throughout, and occupies a clearly distinct niche.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: discovers, searches, installs skills; browsing official partner collections (with named partners); searching by domain or technology; installing from GitHub. Very detailed and actionable.	3 / 3
Completeness	Clearly answers both 'what' (discovers, searches, installs skills from marketplaces using SkillKit CLI, supports browsing collections and repositories) and 'when' with an explicit 'Use when...' clause listing multiple trigger scenarios and exact phrases.	3 / 3
Trigger Term Quality	Excellent coverage of natural terms users would say: 'is there a skill for X', 'find a skill for X', 'browse skills', 'search skill marketplace', 'install a skill', 'what skills are available', plus synonyms like 'plugins', 'extensions', 'add-ons'. Also includes domain examples like React, testing, DevOps.	3 / 3
Distinctiveness Conflict Risk	Highly distinctive niche — skill marketplace discovery and installation via SkillKit CLI. The specific mention of partner collections, GitHub installation, and marketplace terminology makes it very unlikely to conflict with other skills.	3 / 3
	Total	12 / 12 Passed

Implementation

64%

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

This skill is strong on actionability with concrete, executable CLI commands and real repository references throughout. Its main weaknesses are the lack of validation/error-handling steps in the workflow (what happens when searches return nothing useful, or installs fail?) and some verbosity in the 'How to Help Users' section that explains things Claude can infer. The content could benefit from splitting reference tables into a separate file and adding verification checkpoints.

Suggestions

Add validation checkpoints to the workflow: verify installation succeeded with `npx skillkit@latest list`, and include error handling guidance for failed installs or network issues.

Trim the 'How to Help Users' Step 1 section — Claude doesn't need to be told to identify domain/task/stack; this is implicit in understanding user requests.

Consider moving the Official Partners table, Community Collections table, and Common Searches table into a separate REFERENCE.md to keep the main skill leaner.

Dimension	Reasoning	Score
Conciseness	Generally efficient with good use of tables and code blocks, but some sections are slightly verbose — the 'How to Help Users' workflow explains things Claude could infer (like 'Identify: Domain, Specific task, Technology stack'), and the 'Example response' block is somewhat unnecessary padding.	2 / 3
Actionability	Highly actionable with concrete, copy-paste-ready CLI commands throughout. Every command uses exact syntax with real repository names, flags are documented, and common search queries are provided as ready-to-use examples.	3 / 3
Workflow Clarity	The 4-step workflow is clearly sequenced, but there are no validation checkpoints — no guidance on what to do if `npx skillkit@latest find` returns errors, if installation fails, or how to verify a skill was installed correctly. For operations that modify the user's environment (installing skills), verification steps would be expected.	2 / 3
Progressive Disclosure	Content is reasonably well-organized with clear sections and tables, but everything is inline in one file. The official partners table, community collections, and common searches table could be split into a reference file, keeping the SKILL.md as a leaner overview with pointers.	2 / 3
	Total	9 / 12 Passed

Validation

90%

Warnings & errors only

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

Validation — 10 / 11 Passed

Validation for skill structure

Criteria	Description	Result
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	10 / 11 Passed

Repository: rohitg00/skillkit
Commit: dfa8d12

Reviewed: about 23 hours ago

Table of Contents

Discovery Implementation Validation

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