clawhub

Search and install agent skills from ClawHub, the public skill registry.

Quality

—

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Advisory

Suggest reviewing before use

Quality

Content

100%

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

The body is a lean, fully actionable CLI reference with clear sections and a well-sequenced search-to-install-to-reload flow. It respects the token budget and needs no external bundle files.

Dimension	Reasoning	Score
Conciseness	The body is lean: tight command blocks and operational notes with no padding or explanation of concepts Claude already knows; the --workdir warning and new-session reminder each earn their tokens.	3 / 3
Actionability	Every section gives fully executable `npx --yes clawhub@latest` commands, including a concrete search example ("web scraping"), copy-paste ready.	3 / 3
Workflow Clarity	The main flow is sequenced (search to obtain a slug, install with that slug, then start a new session to load it); as a simple single-purpose CLI skill under 50 lines, the simple-skills carve-out applies.	3 / 3
Progressive Disclosure	Under 50 lines with no need for external references, organized into clearly labeled sections (When to use, Search, Install, Update, List installed, Notes); no bundle files are present or needed.	3 / 3
	Total	12 / 12 Passed

Description

57%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description clearly states a distinct niche and two concrete actions but lacks an explicit "Use when..." trigger clause, leaving the "when" only implied. Adding natural-language triggers would lift completeness and trigger-term quality.

Suggestions

Add an explicit "Use when..." clause, e.g. "Use when the user asks to find, search, install, or update agent skills."

Broaden trigger terms to include natural phrasings like "find a skill", "browse skills", or "what skills are available".

Mention the full action set (search, install, update, list) for more comprehensive capability coverage.

Dimension	Reasoning	Score
Specificity	"Search and install agent skills" names a clear domain with two concrete actions, but omits the update/list/login operations the body documents, so it is not comprehensive.	2 / 3
Completeness	It answers "what" (search and install agent skills from ClawHub) but provides no "Use when..." clause or explicit trigger guidance, which caps completeness at 2.	2 / 3
Trigger Term Quality	"search", "install", and "skills" are natural terms, but common variations users would say (find, browse, what skills are available) are missing.	2 / 3
Distinctiveness Conflict Risk	The named registry "ClawHub, the public skill registry" is a clear, distinct niche unlikely to trigger for unrelated skills.	3 / 3
	Total	9 / 12 Passed

Validation

81%

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 — 13 / 16 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning
metadata_field	'metadata' should map string keys to string values	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	13 / 16 Passed

Repository: HKUDS/nanobot
Commit: c9c69e4

Reviewed: 1 day ago

Table of Contents

Discovery Implementation Validation

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