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807-regulations-eu-digital-services-act

Use when reviewing, designing, or modifying Java enterprise systems that may support intermediary services, hosting services, online platforms, marketplaces, content moderation, recommender systems, advertising delivery, complaint workflows, transparency reporting, or systemic-risk evidence under the EU Digital Services Act. This should trigger for requests such as Review a Java online platform for DSA controls; Design notice-and-action or appeal workflows; Add recommender, ad transparency, moderation, audit, researcher access, or privacy-safe observability evidence; Assess online-platform transparency controls before production release. Part of Plinth Toolkit

64

Quality

78%

Does it follow best practices?

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Adds up to 20 points to the overall score

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SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./skills/807-regulations-eu-digital-services-act/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

56%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 well-structured with clear progressive disclosure to genuine bundle files and a coherent sequenced workflow, but it is notably verbose due to repeated concept enumerations and its actionability is limited to high-level review checklists rather than concrete executable steps. Tightening the duplicated lists and adding concrete validation steps would materially improve it.

Suggestions

De-duplicate the long DSA concept enumerations that recur in the intro, Scope, Constraints, and Workflow sections; state the canonical list once and reference it.

Replace abstract review step phrasing ('Review Java code, configuration, controllers, DTOs, moderation services...') with concrete, ordered checks or a checklist tied to specific evidence artifacts.

Add an explicit validation/feedback loop after the implementation review step (e.g., verify claimed controls against evidence, list gaps, re-check) rather than only a brief 'validation steps' mention in the final report step.

DimensionReasoningScore

Conciseness

The body is noticeably verbose: long enumerations of DSA concepts (intermediary services, hosting, platforms, marketplaces, moderation, recommenders, advertising, complaints, transparency) are repeated in near-duplicate form across the intro, Scope, Constraints, and Workflow sections.

2 / 5

Actionability

Some concrete guidance exists (ordered file paths to read, a report template to apply, evidence categories to check), but the bulk of the review steps are high-level enumeration of things to look at rather than specific, executable steps to perform.

3 / 5

Workflow Clarity

A clear 5-step sequence is present with a readiness checkpoint ('Do not start implementation review until ... understood'), but explicit validate→fix→retry feedback loops are absent and validation is only weakly implied at the end.

4 / 5

Progressive Disclosure

Three real, one-level-deep bundle files (two references and one report asset) are all clearly signaled via markdown links in the body and re-listed in a Reference section, with detail appropriately split out of the overview.

5 / 5

Total

14

/

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 comprehensive, concrete, and well-targeted: it names specific DSA engineering domains, models natural user trigger phrases, and explicitly answers both what the skill does and when to use it. Conflict risk with other skills is minimal given the narrow regulatory-engineering niche.

DimensionReasoningScore

Specificity

Lists multiple concrete actions (reviewing, designing, modifying, assessing) across a comprehensive set of DSA-relevant domains (intermediary services, hosting, online platforms, marketplaces, moderation, recommenders, advertising, complaints, transparency).

5 / 5

Completeness

Explicitly answers both 'what' (review/design/modify Java enterprise systems for DSA controls) and 'when' (an explicit 'Use when...' clause plus concrete 'This should trigger for requests such as...' examples).

5 / 5

Trigger Term Quality

Natural request phrasings are modeled explicitly ('Review a Java online platform for DSA controls', 'Design notice-and-action or appeal workflows', 'Assess online-platform transparency controls before production release'), covering common user phrasings.

5 / 5

Distinctiveness Conflict Risk

The combination of EU Digital Services Act and Java enterprise/online-platform engineering is a narrow, well-defined niche with distinct triggers and minimal overlap with other skills.

5 / 5

Total

20

/

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

relative_links

Relative link issues: 1 deeper-than-1-level

Warning

referenced_paths_exist

Referenced path issues: 3 deeper-than-1-level

Warning

Total

14

/

16

Passed

Repository
jabrena/plinth
Reviewed

Table of Contents

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