Restore ArmorCodex entry in Community Plugins

The ArmorCodex entry was added in PR #140 (merged 2026-05-20 14:45 UTC)
but accidentally dropped 5 minutes later when PR #115 (Add 10 pluginpool
plugins, merged 14:50 UTC) was reconciled. The plugin bundle at
plugins/armoriq/armorCodex/ remained intact, so the registry has the
plugin but README and downstream marketplace artifacts don't list it.

Restoring the README entry in its alphabetical slot between Apple
Productivity and AxonFlow. Plugin folder + plugin.json are already in
the repo from PR #140; no other changes needed.

Repo: https://github.com/armoriq/armorCodex
Plugin bundle in this repo: plugins/armoriq/armorCodex/

Author: Harihara04sudhan

README.md

@@ -192,6 +192,7 @@ Third-party plugins built by the community. [PRs welcome](#contributing)!
 - [Agentgram](https://github.com/jerryfane/agentgram) - Send explicit Telegram messages from Codex and local AI agents through a Telegram bot token and chat id.
 - [Aient](https://github.com/haf/aient-codex-plugin) - AI operations plugin for Codex that connects production telemetry, problem lifecycle context, and remediation workflows through Aient's MCP server.
 - [Apple Productivity](https://github.com/matk0shub/apple-productivity-mcp) - Local Apple Calendar and Reminders tooling for macOS with Codex plugin adapters.
+- [ArmorCodex](https://github.com/armoriq/armorCodex) - Intent-based security for Codex with MCP plan registration, policy gating, CSRG cryptographic proofs, and audit logging on Bash and apply_patch.
 - [AxonFlow](https://github.com/getaxonflow/axonflow-codex-plugin) - Runtime governance for Codex with policy enforcement on terminal commands, advisory checks for non-terminal tools via skills, PII/secret detection, and compliance-grade audit trails. Self-hosted via Docker.
 - [Bitbucket CLI](https://github.com/avivsinai/bitbucket-cli) - Manage Bitbucket repos, PRs, branches, issues, webhooks, and pipelines for Data Center and Cloud.
 - [Call-E](https://github.com/CALLE-AI/call-e-integrations) - Plan, run, and inspect Call-E phone call workflows from Codex through the calle CLI.