Compétences pricewin-flight-search

📦

pricewin-flight-search

Name: pricewin-flight-search
Author: PriceWin

v1.1.1 Révision du contenu r1 Risque élevé ⚙️ Commandes externes🌐 Accès réseau📁 Accès au système de fichiers🔑 Variables d’environnement

Compare Live Flight Fares Across Travel Sites

Flight prices vary across travel sites and can be difficult to compare consistently. This skill searches PriceWin data and presents ranked fares with booking links.

Prend en charge: Claude Codex Code(CC)

⚠️ 38 Médiocre

Maintain this Skill? Claim it ⚠️ 38 Médiocre

Arrêtez-vous et demandez confirmation avant l’installation.

Examinez le plan et obtenez le consentement explicite de l’utilisateur avant de modifier des fichiers.

Installer avec mon Agent

Copiez cette demande dans votre Agent. Elle contient la page Skill de référence et le manifeste.

Demande d’agent

Review the Skillstore skill "pricewin-flight-search" from https://skillstore.io/skills/price-win-pricewin-flight-search.md and its manifest at https://skillstore.io/api/skills/price-win-pricewin-flight-search/manifest. Verify the artifact. Stop and obtain explicit user consent before installing or changing files.

Votre Agent doit toujours présenter son plan et demander toute confirmation exigée par la politique de sécurité.

Ressources lisibles par les agents

Utilisez ces liens lorsqu’un Agent IA, un crawler ou un script a besoin d’un contexte propre au lieu de lire toute la page.

Détail Markdown GET /skills/price-win-pricewin-flight-search.md manifest signé GET /api/skills/price-win-pricewin-flight-search/manifest lockfile signé GET /api/skills/price-win-pricewin-flight-search/lockfile

Tester

Utilisation de « pricewin-flight-search ». Find one-way economy flights from SGN to BKK next Friday for two adults.

Résultat attendu:

The results list the cheapest available flights first.
Each option includes airline, flight number, times, duration, stops, and the total fare for two adults.
The response includes only provider links returned by the search.

Utilisation de « pricewin-flight-search ». Compare return flights from HAN to SIN and highlight practical nonstop choices.

Résultat attendu:

Outbound and return options appear under separate headings.
The lowest fare is identified, with a nearby nonstop alternative highlighted when useful.
Any combined estimate is labeled as two separately booked one-way tickets.

Utilisation de « pricewin-flight-search ». Find business-class flights from Tokyo to Seoul without choosing an airport for me.

Résultat attendu:

The assistant asks which Tokyo and Seoul airports to use before starting the search.

Audit de sécurité

Risque élevé

v1 • 16/08/2026 Ouvrir le rapport versionné

Most static alerts are false positives caused by Markdown backticks, JavaScript template literals, or disclosed configuration paths. The installer still modifies several user-level agent configurations and persistently registers a closed-source remote MCP service. Flight searches disclose route and trip details to that service.

Fichiers analysés

525

Lignes analysées

Éléments à examiner

Faux positifs ignorés

Préoccupations de sécurité confirmées (2)

Élevé

install.sh:134-174 SECURITY.md:15-21

Broad Persistent Registration of a Remote MCP Server

The installer registers one closed-source remote MCP endpoint across every detected agent. This creates persistent third-party tool trust beyond a single client.

The installer explicitly discovers six client families and modifies their user configurations. The disclosure confirms that the hosted server implementation is closed source.

Moyen

SECURITY.md:15-21 SECURITY.md:40-51

Travel Query Disclosure to a Closed-Source Service

Flight routes, dates, passenger counts, cabin class, and session identifiers leave the machine. Travel plans can be sensitive even without identity or payment data.

The security disclosure identifies the hosted intermediary and lists every transmitted field. It also states that the server code cannot be inspected.

Éléments d’évaluation des capacités (19)

Il s’agit de capacités locales réelles qui peuvent être attendues pour cette compétence ; elles nécessitent donc un examen, mais ne sont pas comptabilisées comme comportement malveillant confirmé.

Moyen

install.sh:62

Node.js fs operations

const raw = fs.readFileSync(file, 'utf8').trim();

The installer reads an existing agent configuration before merging an MCP entry. The access is intentional but reaches user-owned configuration data.

Moyen

install.sh:99

Node.js fs operations

fs.mkdirSync(path.dirname(file), { recursive: true });

The installer creates parent directories for selected agent configurations. This is an intentional filesystem change performed with the invoking user permissions.

Moyen

install.sh:100

Node.js fs operations

if (existed && !fs.existsSync(`${file}.bak`)) fs.copyFileSync(file, `${file}.bak`);

The installer copies an existing configuration to a backup before mutation. This creates an additional persistent copy of user configuration data.

Moyen

install.sh:101

Node.js fs operations

fs.writeFileSync(file, `${JSON.stringify(config, null, 2)}\n`);

The installer rewrites parsed agent configuration with a remote MCP entry. An incompatible schema or interrupted write could damage user configuration.

Moyen

install.sh:62

Synchronous file operations

const raw = fs.readFileSync(file, 'utf8').trim();

A synchronous read loads the complete agent configuration for parsing. The operation is local and intentional, but it accesses user-owned settings.

Moyen

install.sh:101

Synchronous file operations

fs.writeFileSync(file, `${JSON.stringify(config, null, 2)}\n`);

A synchronous write replaces the selected agent configuration after merging. The script does not use an atomic temporary-file replacement.

Moyen

install.sh:109

Hidden file access

local file="$HOME/.codex/config.toml"

The Codex installer targets the user-level hidden configuration file. Later lines can append a persistent remote MCP server entry to this file.

Moyen

install.sh:110

Hidden file access

[ -d "$HOME/.codex" ] || return 1

The installer probes the hidden Codex directory before changing its configuration. This is intentional client discovery in the user home directory.

Moyen

install.sh:120

Hidden file access

mkdir -p "$HOME/.codex"

The installer creates the hidden Codex directory before appending configuration. This is a persistent user-home modification.

Moyen

install.sh:146

Hidden file access

merge_json "$HOME/.claude.json" mcpServers

The fallback path merges the remote server into the user-level Claude configuration. This intentionally changes persistent agent settings.

Moyen

install.sh:148

Hidden file access

elif [ -f "$HOME/.claude.json" ] || [ -d "$HOME/.claude" ]; then

The installer checks hidden Claude paths to detect an installed client. The result controls whether the client configuration is modified.

Moyen

install.sh:150

Hidden file access

merge_json "$HOME/.claude.json" mcpServers

The installer merges the remote endpoint into the hidden Claude configuration. This is a persistent modification outside the skill directory.

Moyen

install.sh:161

Hidden file access

$HOME/.cursor/mcp.json|url

This path is fed into the installer loop that checks and may rewrite Cursor configuration. The access is intentional and persistent.

Moyen

install.sh:162

Hidden file access

$HOME/.codeium/windsurf/mcp_config.json|serverUrl

This path is fed into the installer loop that checks and may rewrite Windsurf configuration. The access is intentional and persistent.

Moyen

install.sh:163

Hidden file access

$HOME/.gemini/settings.json|httpUrl

This path is fed into the installer loop that checks and may rewrite Gemini configuration. The access is intentional and persistent.

Moyen

install.sh:167

Hidden file access

for vscode_dir in "$HOME/.vscode" "$HOME/Library/Application Support/Code/User" "$HOME/.config/Code/

The installer checks several VS Code user directories and may create an MCP configuration. This extends modification across multiple client installations.

Faible

install.sh:20

Hardcoded URL

MCP_URL="${PRICEWIN_MCP_URL:-https://mcp.price.win/mcp}"

The installer persists a default third-party MCP endpoint in detected agent configurations. Future flight queries therefore leave the machine through that service.

Faible

install.sh:60

Node.js fs stat operations

if (fs.existsSync(file)) {

The installer checks whether a target agent configuration exists. The check is limited to predefined paths but still inspects the local environment.

Faible

install.sh:100

Node.js fs stat operations

if (existed && !fs.existsSync(`${file}.bak`)) fs.copyFileSync(file, `${file}.bak`);

The installer checks for an existing backup before copying configuration data. This is a bounded and intentional filesystem inspection.

Facteurs de risque

⚙️ Commandes externes (50)

🌐 Accès réseau (5)

install.sh:20 SKILL.md:11 SKILL.md:25 SKILL.md:97 SKILL.md:117

📁 Accès au système de fichiers (28)

🔑 Variables d’environnement (12)

install.sh:52 install.sh:53 install.sh:54 install.sh:55 install.sh:56 install.sh:81 install.sh:52 install.sh:53 install.sh:54 install.sh:55 install.sh:56 install.sh:81

Audité par: codex

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Ouvrir le rapport versionné

Copier le lien du rapport

https://skillstore.io/skills/price-win-pricewin-flight-search/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Badge Markdown

[![Skillstore security assessment](https://skillstore.io/badges/skills/price-win-pricewin-flight-search/security.svg)](https://skillstore.io/skills/price-win-pricewin-flight-search?utm_source=security_passport_badge)

Badge HTML

<a href="https://skillstore.io/skills/price-win-pricewin-flight-search?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/price-win-pricewin-flight-search/security.svg" alt="Skillstore security assessment" loading="lazy"></a>

Carte intégrable

<iframe src="https://skillstore.io/embed/skills/price-win-pricewin-flight-search.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>

Citations académiques (APA · BibTeX · CFF)

Citation APA

PriceWin. (2026). pricewin-flight-search security audit report (audit version 1) [Author version 1.1.1]. Skillstore. https://skillstore.io/skills/price-win-pricewin-flight-search/audits/1

Citation BibTeX

@techreport{pricewin-price-win-pricewin-flight-search-2026,
  author = {PriceWin},
  title = {pricewin-flight-search security audit report (audit version 1)},
  institution = {Skillstore},
  year = {2026},
  number = {1},
  url = {https://skillstore.io/skills/price-win-pricewin-flight-search/audits/1},
  note = {Author version 1.1.1}
}

CITATION.cff

cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "pricewin-flight-search security audit report (audit version 1)"
version: "1.1.1"
type: report
authors:
  - name: "PriceWin"
date-released: "2026-08-16"
url: "https://skillstore.io/skills/price-win-pricewin-flight-search/audits/1"
identifiers:
  - type: other
    value: "skillstore:price-win-pricewin-flight-search:audit:1"
    description: "Skillstore immutable audit report identifier"

Score Skillstore

Pourquoi ce score Niveau de confiance des preuves: Moyen

Architecture

100

Maintenabilité

Contenu

Communauté

Conformité aux spécifications

Ce que vous pouvez créer

Compare a personal trip

Find affordable flights for fixed dates and compare price, duration, stops, and departure times.

Prepare client options

Build a concise shortlist of practical fares before a client selects a provider.

Research business travel

Compare nonstop and shorter schedules against the lowest fare for a planned work trip.

Essayez ces prompts

Search a one-way flight

Find one-way economy flights from [ORIGIN IATA] to [DESTINATION IATA] on [DATE] for [ADULTS] adults.

Compare a return journey

Search flights from [ORIGIN] to [DESTINATION] on [DEPARTURE DATE], returning [RETURN DATE]. Show the best options for each leg.

Balance price and convenience

Compare business-class flights from [ORIGIN] to [DESTINATION] on [DATE]. Prioritize nonstop options when the price difference is small.

Analyze options for a group

Search [CABIN] flights for [ADULTS] adults from [ORIGIN] to [DESTINATION] on [DATE]. Explain party totals, per-person estimates, and schedule tradeoffs.

Bonnes pratiques

Provide three-letter IATA codes and ask before resolving cities with multiple airports.
Read the returned currency and passenger count before describing any fare.
Recheck availability and price on the provider page before purchase.

Éviter

Do not invent airport codes, fares, provider names, or booking links.
Do not describe independently searched return legs as one quoted round-trip fare.
Do not send names, payment details, or unrelated conversation through free-text search fields.