Skills app-store-screenshots

📦

app-store-screenshots

Name: app-store-screenshots
Author: 101-skills

Content revision r1 Medium Risk ⚙️ External commands🌐 Network access

Create App Store Screenshots That Convert

Store listings fail when screenshots use weak ordering, unreadable captions, or incorrect dimensions. This skill provides platform specifications, gallery strategy, generation prompts, and video guidance.

Supports: Claude Codex Code(CC)

⚠️ 50 Poor

Install with my Agent

Copy this request to your Agent. It includes the canonical Skill page and manifest.

Agent request

Review the Skillstore skill "app-store-screenshots" from https://skillstore.io/skills/101-skills-app-store-screenshots.md and its manifest at https://skillstore.io/api/skills/101-skills-app-store-screenshots/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

Your Agent should still show its plan and request any confirmation required by the security policy.

Agent-readable resources

Use these links when an AI agent, crawler, or script needs clean context instead of reading the full page.

Markdown detail GET /skills/101-skills-app-store-screenshots.md Signed manifest GET /api/skills/101-skills-app-store-screenshots/manifest Signed lockfile GET /api/skills/101-skills-app-store-screenshots/lockfile

Test it

Using "app-store-screenshots". Plan the first three screenshots for a habit tracking app.

Expected outcome:

Position 1: Show the completed daily routine with the caption Build Better Days.
Position 2: Highlight flexible reminders with the caption Stay Consistent Your Way.
Position 3: Present progress trends with the caption See Every Win Add Up.

Using "app-store-screenshots". Create a 30-second preview structure for a finance app.

Expected outcome:

Open with instant spending insight, demonstrate budget creation and alerts, show monthly progress, then close with the app icon.

Using "app-store-screenshots". Recommend a localization approach for Germany and Brazil.

Expected outcome:

Create translated captions for both markets, review text expansion, validate local currency screens, and prepare dedicated galleries when visual context differs.

Security Audit

Medium Risk

v3 • 7/12/2026 Open versioned report

The guide intentionally recommends external CLI installation and remote inference commands, creating supply-chain and third-party processing risks. Most detections are Markdown fences or prose references without execution behavior.

Files scanned

271

Lines analyzed

Review items

False positives ignored

Confirmed security concerns (1)

Medium

SKILL.md:11-15 SKILL.md:169-175

External Processing Without Privacy Guidance

The workflow sends prompts and potentially local app screenshots to external inference models without warning users to remove sensitive or confidential content.

The guide names an external inference service and supplies local image filenames to a remote app command. No privacy or data-handling warning appears.

Capability review items (10)

These are real local capabilities that may be expected for this skill, so they require review but are not counted as confirmed malicious behavior.

Medium

SKILL.md:7

Ruby/shell backtick execution

> **Install the belt CLI skill:** `npx skills add belt-sh/cli`

Line 7 explicitly instructs users to execute npx against a third-party package source. This creates external command and package supply-chain exposure.

Medium

SKILL.md:17-26

Ruby/shell backtick execution

```bash

The cited block contains belt login and belt app run commands. These invoke an installed external CLI and submit an inference job.

Medium

SKILL.md:137-144

Ruby/shell backtick execution

```bash

The cited Bash block runs belt app run against a remote image model. It is an intentional external command.

Medium

SKILL.md:148-154

Ruby/shell backtick execution

```bash

The cited Bash block invokes belt app run for external image generation. This is real external CLI execution.

Medium

SKILL.md:158-165

Ruby/shell backtick execution

```bash

The Bash block runs an external belt inference command. Execution is expected and clearly disclosed.

Medium

SKILL.md:169-175

Ruby/shell backtick execution

```bash

The cited Bash example runs belt with local image filenames as inference inputs. This is intentional external command execution.

Medium

SKILL.md:206-211

Ruby/shell backtick execution

```bash

The Bash block invokes belt app run for remote video generation. This is a genuine external process and service call.

Medium

SKILL.md:262-267

Ruby/shell backtick execution

```bash

The Bash block contains four npx skills add commands for third-party skills. Running them introduces package installation and supply-chain exposure.

Medium

SKILL.md:267-269

Ruby/shell backtick execution

```

Although line 267 is a closing fence, the cited range also tells users to run belt app store. This is an explicit external CLI command.

Low

SKILL.md:11

Hardcoded URL

Create app store screenshots and preview videos via [inference.sh](https://inference.sh) CLI.

The text states that generation occurs through inference.sh, and later commands submit jobs to that service. External processing is an intended network dependency.

Risk Factors

Audited by: codex View Audit History →

Share & cite this report

Share the versioned assessment report, neutral badge, embed card, and citations. Skillstore reports evidence without deciding whether this Skill is safe.

Open versioned report

Copy report link

https://skillstore.io/skills/101-skills-app-store-screenshots/audits/3?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Markdown badge

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HTML badge

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Embed card

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Academic citations (APA · BibTeX · CFF)

APA citation

101-skills. (2026). app-store-screenshots security audit report (audit version 3) [Author version unspecified]. Skillstore. https://skillstore.io/skills/101-skills-app-store-screenshots/audits/3

BibTeX citation

@techreport{101-skills-101-skills-app-store-screenshots-2026,
  author = {101-skills},
  title = {app-store-screenshots security audit report (audit version 3)},
  institution = {Skillstore},
  year = {2026},
  number = {3},
  url = {https://skillstore.io/skills/101-skills-app-store-screenshots/audits/3},
  note = {Author version unspecified}
}

CITATION.cff

cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "app-store-screenshots security audit report (audit version 3)"
version: "unspecified"
type: report
authors:
  - name: "101-skills"
date-released: "2026-07-12"
url: "https://skillstore.io/skills/101-skills-app-store-screenshots/audits/3"
identifiers:
  - type: other
    value: "skillstore:101-skills-app-store-screenshots:audit:3"
    description: "Skillstore immutable audit report identifier"

Compare variants

4 installable variants

Each author remains a separate installable skill. The recommended variant is ranked by Skillstore evidence.

Why this variant is first

Highest Skillstore Score

Author / source Skillstore Score Evidence Confidence Skillstore usage Updated

ParthJadhav Recommended

parthjadhav-app-store-screenshots

Skillstore Score 75

Evidence Confidence Medium

Skillstore usage 15

Updated

2026-09-09

halt-catch-fire

halt-catch-fire-app-store-screenshots

Skillstore Score 50

Evidence Confidence Medium

Skillstore usage 7

Updated

2026-09-09

101-skills Current

101-skills-app-store-screenshots

Skillstore Score 50

Evidence Confidence Medium

Skillstore usage 6

Updated

2026-09-09

inference-sh-9

inference-sh-9-app-store-screenshots

Skillstore Score 38

Evidence Confidence Medium

Skillstore usage 10

Updated

2026-09-09

Skillstore Score

Why this score Evidence Confidence: Medium

Architecture

Maintainability

Content

Community

Spec Compliance

What You Can Build

Launch a New Mobile App

Plan a conversion-focused screenshot sequence with correct dimensions, captions, and preview video structure.

Refresh Store Creative

Replace outdated screenshots with benefit-led visuals that emphasize current features and differentiators.

Prepare Localized Galleries

Prioritize markets and define translated caption sets while preserving consistent visual structure.

Try These Prompts

Check Platform Requirements

List the required screenshot sizes and formats for [platform] and [device type]. Include the maximum gallery count.

Plan a Screenshot Gallery

Create an ordered screenshot plan for [app type]. Prioritize [core value], [differentiator], and [popular feature] in the first three positions.

Write Benefit Captions

Write concise, benefit-focused captions for these features: [features]. Keep every caption readable within two lines.

Design a Localized Test

Build a localized screenshot experiment for [market]. Define variants, gallery order, translation needs, test duration, traffic split, and success metric.

Best Practices

Lead with the strongest user outcome in the first screenshot.
Use current interface captures and verify every platform dimension before export.
Test one meaningful creative variable at a time with enough traffic and duration.

Avoid

Do not lead with settings, onboarding, or infrastructure screens.
Do not use dense captions that become unreadable in store previews.
Do not send confidential app data or unreleased interfaces to external models.

Frequently Asked Questions

Does this skill support both major mobile stores?

Yes. It covers Apple App Store and Google Play screenshot requirements and gallery practices.

Can it generate finished screenshots?

It provides belt CLI examples for remote generation, but final composition and policy review remain your responsibility.

How many screenshots should I prepare?

Apple permits up to ten per localization. Google Play permits up to eight per device type.

Why are the first three screenshots important?

They are visible before scrolling and should communicate value, differentiation, and a strong feature.

Does it support localization?

Yes. It recommends full localization for primary markets and translated captions for secondary markets.

Are platform specifications guaranteed to remain current?

No. Verify dimensions, formats, and policies in current Apple and Google documentation before publishing.

Developer Details

Author

101-skills

License

MIT

Skillstore revision

Version notice

The author did not declare a version.

Repository

https://github.com/101-skills/skills/tree/main/guides/design/app-store-screenshots/

Ref

d71c7417a35d5c2624161bd2fe8de8a41a362128

Maintenance freshness

7/18/2026

Usage

1 downloads · 0 views

File structure

📄 SKILL.md