Habilidades pricewin-flight-search

📦

pricewin-flight-search

Name: pricewin-flight-search
Author: PriceWin

v1.1.1 Revisão do conteúdo r1 Risco alto ⚙️ Comandos externos🌐 Acesso à rede📁 Acesso ao sistema de arquivos🔑 Variáveis de ambiente

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.

Suporta: Claude Codex Code(CC)

⚠️ 38 Ruim

Pare e solicite confirmação antes de instalar.

Revise o plano e obtenha o consentimento explícito do usuário antes de alterar arquivos.

Instalar com meu Agente

Copie esta solicitação para o seu Agente. Ela inclui a página canônica do Skill e o manifesto.

Solicitação do agente

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.

Seu Agente ainda deve apresentar o plano e solicitar qualquer confirmação exigida pela política de segurança.

Recursos legíveis por agentes

Use estes links quando um agente de IA, crawler ou script precisar de contexto limpo em vez de ler a página completa.

Detalhe em Markdown GET /skills/price-win-pricewin-flight-search.md manifest assinado GET /api/skills/price-win-pricewin-flight-search/manifest lockfile assinado GET /api/skills/price-win-pricewin-flight-search/lockfile

Testar

Usando "pricewin-flight-search". Find one-way economy flights from SGN to BKK next Friday for two adults.

Resultado esperado:

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.

Usando "pricewin-flight-search". Compare return flights from HAN to SIN and highlight practical nonstop choices.

Resultado esperado:

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.

Usando "pricewin-flight-search". Find business-class flights from Tokyo to Seoul without choosing an airport for me.

Resultado esperado:

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

Auditoria de segurança

Risco alto

v1 • 16/08/2026 Abrir o relatório versionado

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.

Arquivos analisados

525

Linhas analisadas

Itens de revisão

Falsos positivos ignorados

Preocupações de segurança confirmadas (2)

Alto

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.

Médio

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.

Itens de revisão de capacidade (19)

Estas são capacidades locais reais que podem ser esperadas para esta habilidade, portanto exigem revisão, mas não são contabilizadas como comportamento malicioso confirmado.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Médio

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.

Baixo

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.

Baixo

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.

Baixo

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.

Fatores de risco

⚙️ Comandos externos (50)

🌐 Acesso à rede (5)

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

📁 Acesso ao sistema de arquivos (28)

🔑 Variáveis de ambiente (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

Auditado por: codex

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Abrir o relatório versionado

Copiar link do relatório

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>

Cartão incorporável

<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>

Citações acadêmicas (APA · BibTeX · CFF)

Citação 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

Citação 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"

Pontuação do Skillstore

Por que esta pontuação Confiança das evidências: Médio

Arquitetura

100

Manutenibilidade

Conteúdo

Comunidade

Conformidade com a especificação

O que você pode criar

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.

Teste estes 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.

Boas práticas

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.

Evitar

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.