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golang-samber-oops

Structured error handling in Golang with samber/oops — error builders, stack traces, error codes, error context, error wrapping, error attributes, user-facing vs developer messages, panic recovery, and logger integration. Apply when using or adopting samber/oops, or when the codebase already imports github.com/samber/oops.

72

Quality

89%

Does it follow best practices?

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SecuritybySnyk

Passed

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SKILL.md
Quality
Evals
Security

Quality

Content

86%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.

A well-structured, highly actionable skill body with executable examples spanning the common scenarios and a clean one-level reference to advanced patterns. Trimming the small amount of rationale prose in the intro would tighten token efficiency further.

DimensionReasoningScore

Conciseness

Mostly lean and assumes Claude's competence — no basic-concept padding — but the intro 'Why use samber/oops' rationale ('Unlike the stdlib approach...') and a few framing sentences could be trimmed, matching the 'efficient; minor over-explanation' anchor.

4 / 5

Actionability

Provides multiple fully executable, copy-paste-ready Go examples (repository, HTTP handler, reusable service builder, panic recovery, context propagation) plus a dense method-reference table covering the common cases.

5 / 5

Workflow Clarity

Layered-wrapping guidance is clearly sequenced (Controller→Service→Repository) with DO/DON'T correctness checks, and examples show clear internal sequence; not a destructive/batch workflow so no validate-fix-retry loop is required, leaving it just short of the explicit-checkpoint 5 anchor.

4 / 5

Progressive Disclosure

SKILL.md is a clear overview and the single well-signaled one-level-deep reference ('For assertions, configuration, and additional logger examples, see [Advanced patterns](./references/advanced.md)') points to a real file with appropriately split advanced content.

5 / 5

Total

18

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20

Passed

Description

92%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 strong, specific description that ties concrete capabilities to a well-scoped library and gives explicit 'Use when' trigger guidance tied to the package import. The only minor gap is slightly jargon-leaning trigger terms versus the broadest natural phrasing.

DimensionReasoningScore

Specificity

Names the domain (Golang + samber/oops) and lists multiple concrete capabilities — 'error builders, stack traces, error codes, error context, error wrapping, error attributes, user-facing vs developer messages, panic recovery, and logger integration' — giving comprehensive coverage of concrete actions.

5 / 5

Completeness

Explicitly answers both 'what' (structured error handling with the enumerated features) and 'when' via 'Apply when using or adopting samber/oops, or when the codebase already imports github.com/samber/oops' — concrete trigger phrasing matching the 5 anchor.

5 / 5

Trigger Term Quality

Natural trigger phrases users would say are present ('samber/oops', 'github.com/samber/oops', 'error handling', 'error wrapping', 'stack traces'), including the full package import path; slightly jargon-leaning rather than the broadest synonym set, so it sits just below a comprehensive 5.

4 / 5

Distinctiveness Conflict Risk

Targets a clearly distinct niche (the specific samber/oops library) with triggers tied to the package import, leaving minimal overlap risk with other skills.

5 / 5

Total

19

/

20

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

metadata_field

'metadata' should map string keys to string values

Warning

Total

14

/

16

Passed

Repository
samber/cc-skills-golang
Reviewed

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