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When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," or "overlay." For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro.

68

Quality

82%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

65%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is highly actionable with concrete thresholds, copy formulas, benchmarks, and an output template, but it is overlong and monolithic: overlapping strategy/experiment sections add verbosity, and with no bundle files the whole reference lives inline rather than being progressively disclosed.

Suggestions

Trim or fold the "Common Popup Strategies" and "Experiment Ideas" sections, which restate triggers, types, and targeting already covered in "Trigger Strategies" and "Popup Types," to reduce token cost.

Extract the large "Experiment Ideas" catalog into a references/ file (e.g., EXPERIMENTS.md) and link to it one level deep, turning the monolithic body into a lean overview with progressive disclosure.

Add an explicit sequenced workflow with checkpoints (assess → choose trigger/type → draft copy/design → define targeting & frequency → specify measurement) so the multi-step process is unambiguous rather than implied by section order.

DimensionReasoningScore

Conciseness

It avoids explaining concepts Claude already knows (no "what is a popup" filler) and uses efficient lists, but the ~450-line body is padded with overlapping restatements — the "Common Popup Strategies" and very long "Experiment Ideas" sections re-cover triggers, types, and targeting already detailed earlier — so it could be tightened, matching the mostly-efficient-but-could-be-tighter anchor.

2 / 3

Actionability

Delivers concrete, executable guidance: specific trigger thresholds ("Show after 30-60 seconds," "25-50% scroll depth"), named copy formulas with examples, benchmark numbers ("Email popup: 2-5% conversion," "Exit intent: 3-10%"), and a structured Output Format template — copy-paste ready for an instruction-only skill.

3 / 3

Workflow Clarity

An Initial Assessment section and an Output Format section provide a loose sequence, but there is no explicit multi-step workflow with validation checkpoints; the body reads more as a reference catalog with implicit ordering than a sequenced process, fitting the steps-present-but-checkpoints-implicit anchor.

2 / 3

Progressive Disclosure

No bundle files exist (references/, scripts/, assets/ absent), and the single ~450-line file is effectively monolithic with no one-level-deep references — substantial content like the lengthy Experiment Ideas catalog stays inline rather than being split out, matching the some-structure-but-could-be-better-organized anchor.

2 / 3

Total

9

/

12

Passed

Description

100%

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 exemplary: it states concrete actions, lists natural trigger terms a user would say, explicitly covers both what and when, and disambiguates from sibling skills. Voice is correctly third person with no first/second-person penalty.

DimensionReasoningScore

Specificity

Names multiple concrete artifacts and actions — "create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes" — listing several specific concrete targets rather than vague language.

3 / 3

Completeness

Clearly answers both what (create/optimize conversion popups) and when via the explicit "Also use when the user mentions..." trigger clause, satisfying the score-3 anchor for both what AND when.

3 / 3

Trigger Term Quality

Provides strong natural-term coverage a user would actually say: "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," and "overlay," matching the score-3 anchor of good coverage.

3 / 3

Distinctiveness Conflict Risk

Carves a clear niche (popup/modal conversion optimization) and actively disambiguates from adjacent skills ("For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro."), making wrong-skill triggering unlikely.

3 / 3

Total

12

/

12

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
freekmurze/dotfiles
Reviewed

Table of Contents

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