A plugin that lets Claude Code interact with command-line programs or other coding agents running in tmux panes. tmux is a terminal tool that keeps multiple command-line sessions running in separate panes.

It is for running and interacting with CLI scripts or other coding agents inside tmux. The provided information does not describe additional commands or workflows.

It helps an agent work with long-running terminal processes and multiple command-line sessions. Without it, those sessions are harder for the agent to control through panes.

tmux-cli — Plugin by pchalasani

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 pchalasani/claude-code-tools

agentmods

npx agentmods add plugins/pchalasani/claude-code-tools/tmux-cli

Clone the repo

git clone --depth 1 https://github.com/pchalasani/claude-code-tools

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

tmux-cli 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/tmux-cli/.claude-plugin/plugin.json · 9 lines

What it actually says

{
  "name": "tmux-cli",
  "version": "1.14.0",
  "description": "Provides tmux-cli skill, to allow Claude-Code to interact with CLI scripts or other code-agents in tmux panes, using the `tmux-cli` command",
  "author": {
    "name": "Prasad Chalasani"
  }
}

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.

yesterday First seen · 9 lines scan A c820cac84c72

Subscribe to this mod's changes

tmux-cli is a plugin published in the GitHub repository pchalasani/claude-code-tools (1,986 stars, last pushed 2d 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 2026-08-30.

Data and AI LLM claude-code cli cli-agent code-agent tmux

tmux-cli

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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