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docker-build-push

Builds and pushes the MockServer Maven CI Docker image locally. Covers corporate CA certificate setup, architecture selection (amd64 vs arm64), buildx gotchas with corporate TLS proxies, and Docker Hub authentication. Use when the user says "build docker image", "push maven image", "rebuild CI image", "docker build", "push to docker hub", or needs to manually build/push the mockserver/mockserver:maven image outside of CI.

78

Quality

98%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

96%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 an excellent lean runbook: executable commands, an explicit step sequence with validation checkpoints, and a troubleshooting feedback table. It loses only on progressive_disclosure, since everything lives in one file with no detailed reference bundle to split out.

Suggestions

If credential/PAT management or the full buildx-driver comparison grows, move it into a references/ file (e.g. CREDENTIALS.md) and link to it from Step 4, pushing progressive_disclosure to a 5.

Consider moving the troubleshooting matrix into a small references/TROUBLESHOOTING.md to keep the main flow even leaner, while keeping the inline pointer.

DimensionReasoningScore

Conciseness

Lean operational runbook that assumes Claude's competence — no padding about what Docker/buildx is, every line is a concrete instruction, command, or gotcha that earns its place.

5 / 5

Actionability

Fully executable copy-paste commands throughout (docker build, buildx build with --builder desktop-linux --platform --load, docker inspect, docker push, manifest inspect) covering the common cases including the corporate-proxy edge case.

5 / 5

Workflow Clarity

Clearly sequenced Steps 1–5 (CA cert → build → verify → login → push) with explicit validation checkpoints ('Verify the Image', verify architecture 'Should print: amd64', 'Check the remote manifest') and a troubleshooting table providing feedback loops for error recovery.

5 / 5

Progressive Disclosure

Well-organized with clear section headers and a single clearly-signaled cross-reference ('See the dockerhub-credentials skill'), but it is a monolithic single file with no bundle files and no content split into separate reference files; mostly above the midpoint but not the fully-split 5-anchor.

4 / 5

Total

19

/

20

Passed

Description

100%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.

The description is a strong model: third-person, concise, names concrete capabilities spanning the whole task, and supplies an explicit 'Use when' clause with natural trigger phrases. It does not over-claim and is tightly scoped to one image and workflow.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'Builds and pushes the MockServer Maven CI Docker image', 'corporate CA certificate setup', 'architecture selection (amd64 vs arm64)', 'buildx gotchas with corporate TLS proxies', and 'Docker Hub authentication' — covering the full task comprehensively.

5 / 5

Completeness

Explicitly answers both: what ('Builds and pushes the MockServer Maven CI Docker image locally. Covers...') and when ('Use when the user says... or needs to manually build/push the mockserver/mockserver:maven image outside of CI').

5 / 5

Trigger Term Quality

Provides natural phrases users would actually say — 'build docker image', 'push maven image', 'rebuild CI image', 'docker build', 'push to docker hub' — with strong synonym coverage of the build/push intent.

5 / 5

Distinctiveness Conflict Risk

Scoped to a single named image (mockserver/mockserver:maven) and a specific CI context, with trigger phrases tied to that niche, so overlap with other skills is minimal.

5 / 5

Total

20

/

20

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.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
mock-server/mockserver-monorepo
Reviewed

Table of Contents

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