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claude-ecosystem

Claude Code ecosystem expertise. Modules: CLI tool (setup, slash commands, MCP servers, hooks, plugins, CI/CD), extensibility (agents, skills, output styles creation), CLAUDE.md (project instructions, optimization). Actions: configure, troubleshoot, create, deploy, integrate, optimize Claude Code. Keywords: Claude Code, Anthropic, CLI tool, slash command, MCP server, Agent Skill, hook, plugin, CI/CD, enterprise, CLAUDE.md, agentic coding, agent, skill, output-style, SKILL.md, subagent, Task tool, project instructions, token optimization. Use when: learning Claude Code features, configuring settings, creating skills/agents/hooks, setting up MCP servers, troubleshooting issues, CI/CD integration, initializing or optimizing CLAUDE.md files.

87

1.71x
Quality

83%

Does it follow best practices?

Impact

91%

1.71x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No findings from the security scan

The canonical home for this skill is claude-ecosystem in majiayu000/claude-skill-registry

SKILL.md
Quality
Evals
Security

Quality

Content

71%Weight 40%Scale 1-5

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 dense, well-organized routing hub with concrete templates and clear workflows that largely assumes Claude's competence. Its critical weakness is progressive disclosure: it points to roughly eighteen reference files that are not present in the bundle, making the offloaded detail unreachable.

Suggestions

Ship the referenced bundle: create the references/ directory and add the ~18 files named in the body (getting-started.md, slash-commands.md, mcp-integration.md, hooks-and-plugins.md, configuration.md, enterprise-features.md, cicd-integration.md, ide-integration.md, advanced-features.md, troubleshooting.md, api-reference.md, best-practices.md, agent-skills.md, agent-development.md, skill-development.md, initialization-workflow.md, optimization-patterns.md, integration-strategies.md, output-templates.md), or remove references to files that will not be provided.

Tighten conciseness by trimming the meta-authoring sections ('Extensibility Principles', 'Anti-Patterns', 'Quality Signals') that teach how to write skills rather than delivering this skill's domain guidance, or move them into a dedicated reference file.

Make workflow validation explicit: convert implicit checkpoints into 'if validation fails, then fix and re-run' feedback loops in the Initialize/Optimize CLAUDE.md workflows.

DimensionReasoningScore

Conciseness

The body is mostly lean, table-driven, and assumes Claude's competence (it does not explain what a hook or MCP server is), but sections like 'Extensibility Principles', 'Anti-Patterns', and 'Quality Signals' are partly meta-guidance about authoring skills rather than the skill's own domain content, which is minor over-explanation that could be trimmed.

4 / 5

Actionability

Provides copy-paste-ready YAML frontmatter templates for agents and skills, concrete model-selection and token-budget tables, and numbered workflows with explicit targets ('Target <400 lines', 'Target 40%+ reduction'), but some workflows delegate execution entirely to reference files and a few steps are high-level ('Analyze codebase (language, framework, structure)').

4 / 5

Workflow Clarity

Two clear five-step sequences (Initialize and Optimize CLAUDE.md) with checkpoints ('Validate commands, check token count'; 'Verify critical info retained'), but the feedback loops are implicit rather than explicit 'if X fails, do Y' instructions, leaving minor validation gaps.

4 / 5

Progressive Disclosure

The in-body structure is well-signaled with one-level-deep references organized in a 'Module Selection' table and a 'References' section, but the referenced bundle files (~18 files under references/) do not exist on disk — there is no references/ directory — so the disclosure is non-functional and a reader following any reference finds nothing.

3 / 5

Total

15

/

20

Passed

Description

96%Weight 40%Scale 1-5

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 dense, well-structured description that explicitly covers what the skill does, lists comprehensive natural trigger keywords, and provides an explicit 'Use when' clause. Its main weakness is intentional breadth: as an ecosystem-umbrella skill it risks overlapping with the narrower specialist skills it itself points to.

DimensionReasoningScore

Specificity

Lists multiple concrete actions across all modules — 'configure, troubleshoot, create, deploy, integrate, optimize' plus per-module capabilities (setup, slash commands, MCP servers, hooks, plugins, agents/skills/output styles, CLAUDE.md init/optimization) — giving comprehensive coverage.

5 / 5

Completeness

Explicitly answers both 'what' (modules + actions) and 'when' via a dedicated 'Use when:' clause enumerating concrete trigger scenarios (configuring settings, creating skills/agents/hooks, troubleshooting, CI/CD integration, CLAUDE.md init/optimization).

5 / 5

Trigger Term Quality

Extensive natural-term keyword list including user-language synonyms ('skill'/'Agent Skill', 'agent'/'subagent', 'slash command', 'hook', 'plugin', 'CI/CD', 'output-style', 'Task tool'), covering common variations.

5 / 5

Distinctiveness Conflict Risk

Technical triggers (specific Claude Code feature names) are distinctive, but the scope is a broad ecosystem umbrella that overlaps with the specialist skills it cross-references (skill-development, agent-development, prompt-architect), so it is not a tight niche with minimal conflict risk.

4 / 5

Total

19

/

20

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: 34 missing

Warning

Total

15

/

16

Passed

Repository
majiayu000/claude-skill-registry-data
Reviewed

Table of Contents

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