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extract-to-jaspr

Extracts a part of a website and converts it to a Jaspr component. Use when you need to migrate a part of a website to Jaspr.

59

Quality

67%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./sites/www/.agents/skills/extract-to-jaspr/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

68%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 well-structured and actionable with concrete code and specific paths, respecting Claude's competence without padding. The main gap is the absence of an explicit verification checkpoint to confirm 1:1 fidelity, which the skill's own "Fidelity is King" framing makes important.

Suggestions

Add an explicit validation step to the workflow, e.g. after translation, render the component and diff the output HTML against the curl-fetched source to confirm class/attribute/structure fidelity before considering the migration done.

Provide a short worked example of the 1:1 markup translation (a small original HTML snippet alongside its Jaspr equivalent) so the "Translate HTML tags 1:1" instruction is concrete rather than abstract.

Trim the generic opening sentence ("This document outlines the process and key learnings...") to lead directly with the "When to use" guidance.

DimensionReasoningScore

Conciseness

The body is mostly lean with concrete code examples and no over-explanation of basic concepts, though the opening "This document outlines the process and key learnings..." sentence and the repeated "Fidelity is King" emphasis could be trimmed.

4 / 5

Actionability

It gives concrete, mostly executable guidance (curl for fetching, the asset() call with import path, collection-for rendering with context access, specific file paths like /assets/src/img and content/_data/), with only minor gaps such as the abstract "Translate HTML tags 1:1" instruction lacking a fuller example.

4 / 5

Workflow Clarity

A clear two-step sequence (Fetch & Extract, Markup Translation) is present, but there is no explicit validation/checkpoint step to verify the rendered output matches the original HTML despite the heavy "strict fidelity" emphasis, which leaves checkpoints implicit.

3 / 5

Progressive Disclosure

The single SKILL.md is well-organized into clear sections (When to use, How to use, Asset Handling, Data-Driven Components, Reusing Sections, Desired Outcome) with no bundle files needed; slightly above a 3 because structure is good, though a couple of subsections could be split out if the skill grows.

4 / 5

Total

15

/

20

Passed

Description

66%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 third-person, concise, and answers both what and when with an explicit "Use when..." clause. Its main weakness is the "when" clause restating the task rather than enumerating concrete situational triggers, and limited keyword variation.

Suggestions

Expand the "Use when" clause with concrete situational triggers, e.g. "Use when migrating a website section, page fragment, or HTML component to Jaspr."

Add common synonyms or phrasings users might say (e.g. "port HTML to Jaspr", "convert a webpage section to a Dart/Jaspr component") to broaden trigger coverage.

DimensionReasoningScore

Specificity

"Extracts a part of a website and converts it to a Jaspr component" names the domain and two concrete actions (extract, convert) but offers no broader coverage of what the skill handles, matching the anchor for domain plus 1-2 concrete actions.

3 / 5

Completeness

It has both a clear "what" ("Extracts... and converts it to a Jaspr component") and an explicit "Use when..." trigger, but the "when" merely restates the task rather than giving concrete situational trigger phrases, so it is not a 5.

4 / 5

Trigger Term Quality

Relevant keywords ("website", "Jaspr", "migrate") are present, but common synonyms or variations a user might naturally say are missing, fitting the anchor for some relevant keywords without variations.

3 / 5

Distinctiveness Conflict Risk

"Jaspr" is a clearly distinct niche with a specific migration trigger, giving minimal overlap risk with other skills.

5 / 5

Total

15

/

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
flutter/website
Reviewed

Table of Contents

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