Build Secure X Posting for Caffeine Apps
Direct X API integration can expose bearer tokens, multiply outcall costs, and mishandle optional fields. This skill provides Motoko architecture, OAuth guidance, frontend flows, and x-client patterns for secure per-user posting.
Pare e solicite confirmação antes de instalar.
Revise o plano e obtenha o consentimento explícito do usuário antes de alterar arquivos.
Copie esta solicitação para o seu Agente. Ela inclui a página canônica do Skill e o manifesto.
Review the Skillstore skill "extension-posting-to-x" from https://skillstore.io/skills/caffeinelabs-extension-posting-to-x.md and its manifest at https://skillstore.io/api/skills/caffeinelabs-extension-posting-to-x/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.
Use estes links quando um agente de IA, crawler ou script precisar de contexto limpo em vez de ler a página completa.
Usando "extension-posting-to-x". Add X posting to a community application with one operator-managed Developer App.
Resultado esperado:
Use the admin Client ID variant. Each signed-in member completes OAuth separately, while the canister stores tokens by principal and mediates every post.
Usando "extension-posting-to-x". Our tenants need independent X API quotas and their own Developer Apps.
Resultado esperado:
Use per-user Client IDs. Provide personal settings and connection pages, then resolve each caller's Client ID before starting OAuth or posting.
Usando "extension-posting-to-x". Check whether our callback flow protects against OAuth login CSRF.
Resultado esperado:
Verify that the server creates a one-time state value, binds it to the caller, and rejects callbacks with missing, mismatched, or expired state.
All 247 static findings are false positives caused by Markdown notation, official reference URLs, normal relative links, or Motoko syntax. No static match represents command execution, unsafe filesystem access, reconnaissance, or unrelated network traffic. Semantic review found overbroad agent-control directives and an OAuth callback design that omits the state value required for CSRF validation.
Compartilhe o relatório de avaliação versionado, o badge neutro, o cartão incorporável e as citações. A Skillstore apresenta evidências sem decidir se este Skill é seguro.
https://skillstore.io/skills/caffeinelabs-extension-posting-to-x/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report[](https://skillstore.io/skills/caffeinelabs-extension-posting-to-x?utm_source=security_passport_badge)<a href="https://skillstore.io/skills/caffeinelabs-extension-posting-to-x?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/caffeinelabs-extension-posting-to-x/security.svg" alt="Skillstore security assessment" loading="lazy"></a><iframe src="https://skillstore.io/embed/skills/caffeinelabs-extension-posting-to-x.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>caffeinelabs. (2026). extension-posting-to-x security audit report (audit version 1) [Author version 0.1.0]. Skillstore. https://skillstore.io/skills/caffeinelabs-extension-posting-to-x/audits/1@techreport{caffeinelabs-caffeinelabs-extension-posting-to-x-2026,
author = {caffeinelabs},
title = {extension-posting-to-x security audit report (audit version 1)},
institution = {Skillstore},
year = {2026},
number = {1},
url = {https://skillstore.io/skills/caffeinelabs-extension-posting-to-x/audits/1},
note = {Author version 0.1.0}
}cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "extension-posting-to-x security audit report (audit version 1)"
version: "0.1.0"
type: report
authors:
- name: "caffeinelabs"
date-released: "2026-07-22"
url: "https://skillstore.io/skills/caffeinelabs-extension-posting-to-x/audits/1"
identifiers:
- type: other
value: "skillstore:caffeinelabs-extension-posting-to-x:audit:1"
description: "Skillstore immutable audit report identifier"
Implement signed-in posting through one operator-managed X Developer App while keeping each member's OAuth tokens isolated.
Use per-user Client IDs so tenants control their X applications and do not share one rate-limit pool.
Define approved backend, OAuth, and frontend patterns for teams building X posting into Internet Computer applications.
Plan X posting for my Caffeine app. Use the admin Client ID variant and list required backend, authentication, and frontend work.
Design the admin Client ID and per-user OAuth architecture. Include token isolation, non-replicated outcalls, connection status, posting, and disconnection.
Adapt the X posting design for per-user Client IDs. Explain storage, caller checks, OAuth routing, rate-limit isolation, and the settings experience.
Review my Caffeine X integration for token exposure, OAuth state verification, PKCE handling, redirect validation, refresh rotation, replicated outcalls, authorization, and incomplete stubs.
Autor
caffeinelabsLicença
MIT
Versão do autor
v0.1.0
Revisão da Skillstore
r1
Referência
70c19b3c1d1efbdf7557d8f9aaa5ec54489edc36
Atualidade da manutenção
23/07/2026
Uso
0 downloads · 0 visualizações
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