[ PORTABLE SKILL ]

codex-agent-setup

Explicit-only installer for the Sigma Auth Siggy Codex custom agent. Use ONLY when the user explicitly asks to install, update, check, uninstall, or set up the Sigma Auth or Siggy Codex agent, including "install Siggy in Codex", "update the Sigma Auth Codex agent", or "check sigma_auth_guide". Never auto-invoke for ordinary OAuth, authentication, Better Auth, BAP, wallet, session, passkey, or security requests.

PART OF
sigma-auth →

Complete plugin installation is recommended so this skill keeps its agents, hooks, commands, and runtime context.

Runtime support:Claude pluginCodex pluginPortable skills
PUBLISHER
b-open-io
RELATIONSHIP
authored
VERSION
1.0.0
BENCHMARK
unknown
[ RECOMMENDED INSTALL ]

Install sigma-auth

The complete plugin is the supported path. It preserves everything the publisher designed to work alongside this skill.

Claude Code

VERIFIED

Codex

VERIFIED
[ ADVANCED · INDIVIDUAL SKILL ]

Install only this skill

Use this narrower path only when you intentionally want the portable SKILL.md without the plugin’s surrounding capabilities.

Skills CLI

VERIFIED
  • Installs only the portable skill; it omits plugin hooks, agents, commands, apps/MCP configuration, and unlisted companion skills.
[ PROVENANCE ]

Trace it to the source.

DISTRIBUTED SOURCE
skills/codex-agent-setup/SKILL.md ↗
UPSTREAM SOURCE
No separate upstream declared
DISTRIBUTED DIGEST
sha256:d10e0c00f3621adfb2b61e4ca33484d3d9c18be7c67939dbb536cb44852dd3b5
LOCK HASH
Not applicable

Related skills

ALL SIGMA-AUTH SKILLS →
sigma-auth

bitcoin-auth-diagnostics

Diagnose and troubleshoot bitcoin-auth token generation and verification issues. This skill should be used when users encounter authentication failures, signature verification errors, or integration problems with the bitcoin-auth library.

authored1.0.0
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device-authorization

This skill should be used when the user asks to "implement device auth", "add device authorization", "authenticate desktop app", "authenticate CLI tool", "device code flow", "RFC 8628", "poll for token", "get user info after device auth", or mentions authenticating apps that can't handle browser redirects. Provides step-by-step guidance for device authorization with Sigma Identity.

authored0.1.0
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setup-convex

Setup Sigma Auth OAuth integration in a Convex application. Guides through installing @sigma-auth/better-auth-plugin, configuring Convex environment variables, and setting up the auth server.

authored1.0.0
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setup-nextjs

Setup Sigma Auth OAuth integration in a Next.js application. Guides through installing @sigma-auth/better-auth-plugin, configuring environment variables, creating auth client, implementing sign-in flow, and setting up API routes for token exchange with Bitcoin-native authentication.

authored1.0.0
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tokenpass

This skill should be used when the user asks about "TokenPass", "install TokenPass", "run TokenPass server", "TokenPass desktop app", "TokenPass API", "personal identity server", "be your own OAuth provider", or needs help setting up, configuring, or integrating TokenPass Server or Desktop applications. Provides installation, configuration, and API integration guidance.

authored1.0.0