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logstash

Logstash integration. Manage data, records, and automate workflows. Use when the user wants to interact with Logstash data.

52

Quality

59%

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/logstash/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

61%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 content is action-dense with executable membrane commands and a sensible connection-readiness flow, but it wastes tokens explaining Logstash basics and has a broken step numbering ('Step 2' is never defined). Tightening the intro and fixing the workflow anchors would raise clarity.

Suggestions

Remove or condense the opening paragraph explaining what Logstash is; Claude already knows this and the official-docs link suffices.

Fix the broken workflow numbering: define an explicit 'Step 2' section or rephrase 'skip to Step 2' as a concrete pointer such as 'skip to Searching for actions'.

Extract the clientAction object breakdown and the proxy flag table into reference files to keep SKILL.md a lean overview, improving progressive disclosure.

DimensionReasoningScore

Conciseness

The body is mostly efficient commands, but it opens by explaining what Logstash is ('a data processing pipeline that ingests data...') — a concept Claude already knows — alongside some padded phrasing, fitting 'mostly efficient but includes some unnecessary explanation'.

3 / 5

Actionability

It provides concrete, executable membrane commands (login, connection ensure, action list/run, request) plus a proxy flag table, with only minor gaps such as placeholder values left implicit.

4 / 5

Workflow Clarity

A multi-step install→auth→connect→search→run sequence exists with polling and state handling, but it references 'skip to Step 2' with no Step 2 labeled, leaving the numbering broken and checkpoints only implicit.

3 / 5

Progressive Disclosure

As a single-file skill with no bundle files, it is well organized by section headers, though at ~140 lines some inline material (the clientAction object breakdown, the proxy flag table) could be split out into references.

4 / 5

Total

14

/

20

Passed

Description

57%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 correctly anchors on the Logstash niche and includes an explicit 'Use when' trigger, but its action verbs are generic and it lacks richer natural trigger phrasing. It is functional but leaves specificity on the table.

Suggestions

Replace generic verbs ('Manage data, records, and automate workflows') with concrete Logstash actions such as 'list pipelines, view node stats, manage pipeline configurations, and run Logstash API actions'.

Broaden trigger terms with natural user phrasings like 'Logstash pipelines', 'Logstash settings', or 'Logstash plugins' rather than only 'interact with Logstash data'.

Tighten the 'when' clause to surface the most common user intents, e.g. 'Use when the user wants to inspect or manage Logstash pipelines, settings, nodes, or plugins.'

DimensionReasoningScore

Specificity

It names the Logstash domain but the actions ('Manage data, records, and automate workflows') are generic abstractions rather than concrete Logstash operations, matching the 'names domain but actions minimal or generic' anchor.

2 / 5

Completeness

Both a 'what' ('Manage data, records, and automate workflows') and an explicit 'when' ('Use when the user wants to interact with Logstash data') are present, though the 'what' is generic and the 'when' could be more specific.

4 / 5

Trigger Term Quality

It includes 'Logstash' and the natural phrase 'interact with Logstash data', but lacks common variations or synonyms users might say, fitting the 'some relevant keywords but missing variations' anchor.

3 / 5

Distinctiveness Conflict Risk

The explicit 'Logstash' niche gives it a distinct trigger with only minor overlap risk against other data-integration skills.

4 / 5

Total

13

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

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

Warning

Total

15

/

16

Passed

Repository
membranedev/application-skills
Reviewed

Table of Contents

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