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agent-sparc-coordinator

Agent skill for sparc-coordinator - invoke with $agent-sparc-coordinator

39

1.24x
Quality

6%

Does it follow best practices?

Impact

98%

1.24x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./.agents/skills/agent-sparc-coordinator/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

12%Scale 1-3

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

This skill is a high-level conceptual overview of the SPARC methodology that reads more like a wiki article than an actionable skill for Claude. It is extremely verbose, explaining many concepts Claude already understands, while providing almost no concrete, executable guidance. The content would benefit enormously from being condensed to essential instructions with specific commands and validation steps.

Suggestions

Replace abstract phase descriptions with concrete, executable instructions for each phase (e.g., specific commands to run, specific files to create, specific checks to perform at each quality gate)

Cut at least 60% of the content by removing explanations of concepts Claude already knows (TDD, what architecture means, what documentation is) and focus only on the specific workflow and decision logic

Add concrete validation steps for each quality gate—specify exactly what Claude should check and how to determine pass/fail rather than abstract criteria like 'All requirements documented'

Split detailed content (integration patterns, agent coordination, best practices) into separate referenced files and keep SKILL.md as a concise overview with clear navigation links

DimensionReasoningScore

Conciseness

Extremely verbose with extensive explanation of concepts Claude already knows (what SPARC phases are, what quality gates mean, what TDD is). The content is heavily padded with abstract descriptions, lists of obvious items ('Edge case identification', 'Complexity analysis'), and sections like 'Success Metrics' and 'Memory Integration' that add little actionable value. Most of this could be cut by 70%+.

1 / 3

Actionability

Almost entirely abstract and descriptive rather than instructive. The 'Usage Examples' are just one-line prompts with no concrete implementation. There are no executable commands, no specific code, no concrete steps Claude can follow. The workflow diagram is ASCII art showing phase order but doesn't tell Claude what to actually do in each phase. The quality gates list criteria without specifying how to check them.

1 / 3

Workflow Clarity

The phase sequence is clearly defined with a visual flow diagram and quality gates are listed between phases, which provides some structure. However, there are no concrete validation steps—quality gates are described abstractly ('All requirements documented', 'Tests pass') without specifying how to verify them. No feedback loops for error recovery are defined.

2 / 3

Progressive Disclosure

Monolithic wall of text with no references to external files despite the content being long enough to warrant splitting. All content is inline—the agent descriptions, integration patterns, best practices, and metrics could all be separate files. No bundle files are provided to support the extensive content, and there's no navigation structure.

1 / 3

Total

5

/

12

Passed

Description

0%Scale 1-3

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 extremely weak description that essentially only names the skill and provides an invocation command. It completely fails to describe what the skill does, what capabilities it offers, or when it should be used. Without any functional information, Claude would have no basis for selecting this skill from a list of available skills.

Suggestions

Add a clear description of what sparc-coordinator actually does—list specific concrete actions it performs (e.g., 'Coordinates multi-agent workflows, delegates subtasks, and aggregates results').

Add an explicit 'Use when...' clause with natural trigger terms that describe scenarios where this skill should be selected (e.g., 'Use when the user needs to orchestrate complex tasks across multiple agents or coordinate parallel workstreams').

Remove the invocation instruction ('invoke with $agent-sparc-coordinator') from the description field, as this is implementation detail rather than selection-relevant information, and replace it with capability and domain keywords.

DimensionReasoningScore

Specificity

The description provides no concrete actions whatsoever. 'Agent skill for sparc-coordinator' is entirely vague—it doesn't describe what the skill does, only names itself. There are no specific capabilities listed.

1 / 3

Completeness

The description fails to answer both 'what does this do' and 'when should Claude use it'. It only provides an invocation command ('invoke with $agent-sparc-coordinator') but no explanation of purpose or trigger conditions.

1 / 3

Trigger Term Quality

The only potentially relevant term is 'sparc-coordinator', which is technical jargon unlikely to be naturally used by users. There are no natural keywords that a user would say when needing this skill.

1 / 3

Distinctiveness Conflict Risk

While 'sparc-coordinator' is a unique name, the description is so vague that Claude cannot determine when to select it. The lack of any functional description means it could either never be triggered or be triggered incorrectly.

1 / 3

Total

4

/

12

Passed

Validation

100%

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

Validation11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository
ruvnet/claude-flow
Reviewed

Table of Contents

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