iris

A context bridge between Claude Code and Codex that records conversations and makes them available to the other coding tool.

In plain words
What is it for?
Use it to hand off tasks, share conversation history, continue plans, and resume work across Claude Code and Codex.
Why use it?
It reduces the need to repeat plans and background when handing work from one coding agent to the other.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add gsaranti/pantheon
agentmods
npx agentmods add plugins/gsaranti/pantheon/claude-code
Clone the repo
git clone --depth 1 https://github.com/gsaranti/pantheon

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

iris scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/iris/.claude-code/.claude-plugin/plugin.json · 15 lines

What it actually says

{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "iris",
  "displayName": "Iris",
  "version": "0.2.0",
  "description": "Cross-tool context bridge between Claude Code and Codex. Logs your conversation and exposes it to the other tool so you can hand off plans, share context, and pick up where the other tool left off.",
  "license": "MIT",
  "author": {
    "name": "George Sarantinos"
  },
  "homepage": "https://github.com/gsaranti/pantheon/tree/main/plugins/iris",
  "repository": "https://github.com/gsaranti/pantheon/tree/main/plugins/iris",
  "keywords": ["pantheon", "claude-code", "codex", "context", "handoff", "interop", "messenger", "bridge", "cross-tool"]
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 15 lines scan A 57bcd69818d6

Subscribe to this mod's changes

iris is a plugin published in the GitHub repository gsaranti/pantheon (3 stars, last pushed 9d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.