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generating-grpc-services

Generate gRPC service definitions, stubs, and implementations from Protocol Buffers. Use when creating high-performance gRPC services. Trigger with phrases like "generate gRPC service", "create gRPC API", or "build gRPC server".

64

Quality

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Quality

Content

57%

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

The skill body is well-structured with strong progressive disclosure pointing to real reference files, and the workflow is clearly sequenced. Its main gaps are the absence of executable code/commands and missing validation checkpoints in the generation workflow.

Suggestions

Add at least one executable code block or concrete protoc/buf command in the body so Claude can act immediately rather than only reading steps.

Insert explicit validation checkpoints in the Instructions workflow (e.g., lint with buf after defining protos, run generated stubs against an in-process test server before proceeding).

Trim the Error Handling rows and Prerequisites to assume Claude's knowledge of standard gRPC status codes and tooling, reducing redundancy with the references.

DimensionReasoningScore

Conciseness

The body is mostly efficient and well-organized, but the Error Handling table re-explains standard gRPC status codes and the Prerequisites section states tooling Claude largely already knows, so it could be tightened.

2 / 3

Actionability

Steps name concrete tools (protoc, grpc-gateway, grpc.health.v1.Health) and status codes, but provide no executable code or copy-paste commands in the body — concrete guidance is present but incomplete.

2 / 3

Workflow Clarity

The 9-step Instructions give a clear sequence, but for code-generation operations involving destructive/regenerated artifacts there are no explicit validation checkpoints or feedback loops (e.g., run protoc, verify stubs, re-run on failure), which caps the score at 2.

2 / 3

Progressive Disclosure

The body is a clear overview that signals one-level-deep references to real bundle files (implementation.md, errors.md, examples.md) at the end of each relevant section, with content appropriately split for easy navigation.

3 / 3

Total

9

/

12

Passed

Description

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.

The description is specific, uses natural trigger phrases, and clearly states both what the skill does and when to use it. It is concise without vague fluff or over-claims.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'definitions, stubs, and implementations from Protocol Buffers' and explicit trigger phrases — matching the score-3 anchor of several specific concrete actions.

3 / 3

Completeness

Explicitly answers both 'what' (definitions, stubs, implementations) and 'when' ('Use when creating high-performance gRPC services' plus explicit trigger phrases), satisfying the score-3 anchor.

3 / 3

Trigger Term Quality

Phrases like 'generate gRPC service', 'create gRPC API', and 'build gRPC server' are natural terms a user would say, giving good coverage rather than jargon-only or generic terms.

3 / 3

Distinctiveness Conflict Risk

The gRPC/Protocol Buffers niche with distinct trigger phrases is clearly distinguishable from other skills and unlikely to trigger for the wrong skill.

3 / 3

Total

12

/

12

Passed

Validation

87%

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

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

allowed_tools_field

'allowed-tools' contains unusual tool name(s)

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository
jeremylongshore/claude-code-plugins-plus-skills
Reviewed

Table of Contents

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