What is multiharness-delegation?
multiharness-delegation is a Claude Code mod by franciscocarloserra that route Agent calls with subagent_type multiharness-delegation: to an interactive external harness in tmux. It is listed under Agents & automation and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | franciscocarloserra |
| Repository | franciscocarloserra/claude-code-multiharness-delegation |
| Popularity | no public popularity data yet |
| Category | Agents & automation |
| Security | Low risk (80/100) |
| Rank | #3,230 of 5,272 Claude Code mods; #249 in Agents & automation |
| Last commit | 2026-10-02 |
| Hooks | 1 events |
| Sees | Agent calls |
| Draws on | nothing |
Is multiharness-delegation safe to install?
multiharness-delegation scores 80/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. It passed 5 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Validator reported problems | Note |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.process.run | runs processes |
How do I install multiharness-delegation?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/franciscocarloserra/claude-code-multiharness-delegation claude plugin validate ./claude-code-multiharness-delegation/.
- Install it. Run this in your terminal, then /reload-plugins in an open session.
git clone https://github.com/franciscocarloserra/claude-code-multiharness-delegation && claude --plugin-dir ./claude-code-multiharness-delegation/.
Or ask Claude to set it up
Paste this into Claude Code and it installs multiharness-delegation for you:
Install the "multiharness-delegation" Claude Code mod from https://github.com/franciscocarloserra/claude-code-multiharness-delegation. Run claude plugin validate on it first and show me what it can access before you enable it.