NOTICE

ZCode Plugin for Codex
Copyright 2026 vitry

This work preserves behavior and integration patterns derived from these
Apache-2.0-licensed projects:

OpenAI codex-plugin-cc
Copyright 2026 OpenAI
https://github.com/openai/codex-plugin-cc

zcode-plugin-cc
Copyright 2026 jackdaidai
https://github.com/jackdaidai/zcode-plugin-cc

The plugin also interoperates with the OpenAI Codex host and the Sendbird ZCode
Protocol adapter surface. Substantial modifications replace the Claude Code
host layer with native Codex skills and hooks, add turn-scoped authorization,
and use ZCode Protocol history import, jobs, permissions, and cancellation.

These notices are retained under the Apache License, Version 2.0. OpenAI,
Codex, Sendbird, and ZCode are names of their respective owners; no affiliation
or endorsement is implied.