antigravity-skill-orchestrator

A meta-skill that understands task requirements, dynamically selects appropriate skills, tracks successful skill combinations using agent-memory-mcp, and prevents skill overuse for simple tasks.

Quality

—

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Advisory

Suggest reviewing before use

Quality

Content

85%

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

The body is well-structured with a clear guarded workflow and concrete, executable memory-tool examples. The main weakness is minor redundancy around the guardrail and the embedded external catalog URL, which slightly reduces conciseness.

Suggestions

Consolidate the guardrail guidance into a single section to remove the repeated 'do not use for simple tasks' messaging across Overview, Core Concepts, and Best Practices.

Move the hardcoded master-catalog URL into a single referenceable location and note it may change, to avoid stale-link risk and reduce repetition.

Consider extracting the 9-category catalog list and worked memory examples into a reference file to further trim the SKILL.md overview.

Dimension	Reasoning	Score
Conciseness	The body is mostly efficient and well-sectioned without explaining concepts Claude already knows, but the guardrail message is restated across multiple sections and a hardcoded catalog URL plus dated reference add some avoidable length, so it could be tightened.	2 / 3
Actionability	Provides concrete, executable memory tool calls with realistic parameters (e.g. memory_search, memory_write with descriptive keys and tags) and specific worked examples, making guidance copy-paste ready.	3 / 3
Workflow Clarity	A clear 4-step sequence with explicit triggering conditions per step and a complexity-check guardrail checkpoint at step 1; the stop-and-ask and 'do not over-select' checkpoints provide a feedback path for the risky over-selection case.	3 / 3
Progressive Disclosure	No bundle files are provided, so the skill is self-contained; content is well-organized into clearly labeled sections (Overview, When to Use, Step-by-Step, Examples, Best Practices), which for a single-file skill satisfies the well-organized bar.	3 / 3
	Total	11 / 12 Passed

Description

60%

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 conveys a clear, multi-action capability but omits explicit 'when to use' trigger guidance and natural user-facing keywords, which appear only in the body. Adding a 'Use when...' clause with natural trigger terms would lift completeness and trigger-term quality.

Suggestions

Append an explicit 'Use when...' clause to the description, e.g. 'Use when orchestrating or combining multiple skills for a complex, multi-domain task.'

Include natural trigger terms a user would actually say (e.g., 'orchestrate', 'combine skills', 'best tools for the job') directly in the description rather than only in the body.

Sharpen the niche phrasing to distinguish it from generic tool selection, e.g. reference 'meta-skill coordination' and 'preventing over-use' as the differentiator.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions — "understands task requirements, dynamically selects appropriate skills, tracks successful skill combinations... and prevents skill overuse" — matching the anchor for multiple specific concrete actions.	3 / 3
Completeness	It clearly answers 'what' (selects, tracks, prevents overuse) but gives no explicit 'Use when...' trigger guidance in the description, which per the guidelines caps completeness at 2.	2 / 3
Trigger Term Quality	The description names the domain (meta-skill, skill combinations) but lacks natural trigger keywords a user would actually say; the natural triggers like "orchestrate" and "combine skills" appear only in the body, not the description, so coverage of common variations is incomplete.	2 / 3
Distinctiveness Conflict Risk	The meta-skill niche is identifiable, but "dynamically selects appropriate skills" is somewhat generic and could overlap with ordinary tool/skill selection, so it is not yet a clearly distinct trigger set.	2 / 3
	Total	9 / 12 Passed

Validation

93%

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 — 15 / 16 Passed

Validation for skill structure

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

	Total	15 / 16 Passed

Repository: sickn33/antigravity-awesome-skills
Commit: b69437e

Reviewed: 2 days ago

Table of Contents

Discovery Implementation Validation

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.