herdr: a Claude Code skill by herdr
Official
For developers who run several coding agents in Herdr panes and want Claude to steer them. Skip it if you do not use the Herdr terminal multiplexer.
- Score
- 86of 100
- Rank
- #25of 239
- Installs
- 82Kon skills.sh
- Security
- Clear 3 scanners
- Updated
- 2026
- Context
- ~83tokens always
Install
npx skills add https://github.com/herdrdev/herdr --skill herdr Run it in your terminal. View the source
Using the Claude app rather than Claude Code? You can add a skill there too. How to add it in the app
What does herdr do?
herdr is a Claude skill that lets Claude control Herdr, a terminal multiplexer that arranges terminals into workspaces, tabs and panes and spots coding agents running inside them. Claude first checks that HERDR_ENV is 1 and stops if it is not. It then learns the installed commands from herdr --help, splits a sibling pane with herdr pane split, starts a named agent such as a Codex reviewer with herdr agent start, sends it a prompt and waits for an idle, done or blocked state. It can also run tests in another pane and read the output. Safety rules forbid closing panes it did not create or stopping the Herdr server.
When should you use herdr?
Use it when
- You want a second agent to review your diff
- You need tests running in a side pane
- You coordinate agents across saved SSH machines
Skip it when
- Claude is not running inside a Herdr pane
- You only need one background shell command
What it needs and what it can touch
You need
- Herdr installed, with Claude running inside a Herdr pane
What it can do
- Runs shell commands (herdr CLI)
- Starts and prompts other coding agents
- Can control panes on saved SSH machines
From reading its instructions, not from running it.
Why it scores 86
Strongest on upkeep (100 of 100), weakest on adoption (63).
Is herdr safe to install?
Every scanner that checked it passed it. Scanners often miss what other scanners catch, and a skill can change after a scan. Read its source before you install it.
| Scanner | Result | Date |
|---|---|---|
| Gen Agent Trust Hub | Passed | Oct 14, 2026 |
| Socket | Passed | Oct 14, 2026 |
| Snyk | Low risk | Oct 14, 2026 |
Details
- Installs
- 82,026
- Repository stars
- 50,172
- Last repository change
- Tokens always loaded
- about 83
- Tokens when used
- about 3,701
- License
- Apache-2.0
- Data confidence
- High
Did it do the job for you?
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