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[ARTICLE · art-161108] src=blog.greenflagged.dev ↗ pub= topic=ai-agents verified=true sentiment=↑ positive

Herdr app mod

A developer has released a Greenflagged mod for the Herdr agentic development app that displays the dependency status of JavaScript projects, with Python support planned. The mod reports twelve status labels across three levels — Blocked (`rejected`, `not on npm`, `uninstallable`), Attention (`needs upgrade`, `older version only`, `deprecated`, `can't check`, `needs overrides`, `in review`, `not imported`, `requested`) and OK (`greenflagged`) — and requires a Greenflagged API token, which the mod walks users through setting up with a free account. The mod is installed by instructing an agent to add github.com/greenflagged/herdr-greenflagged to the Herdr app.

by read2 min views1 publishedOct 30, 2026
Herdr app mod
Image: Blog (auto-discovered)

Greenflagged Herdr app mod shows dependency status of your project.

Herdr is a wonderful platform for agentic development that I’ve been using for a couple of months.

They also just released an app that I’ve been having a lot of fun customizing with Claude.

I created a Greenflagged mod that will show the dependency status of your JavaScript (and soon will support python) projects. I find this useful when working across multiple javascript projects and trying to make sure they are all up to date. Greenflagged is agent focused, and watching how it negotiates with the registry, as well as the health of your dependencies is very helpful.

What each status means #

Label Level Meaning
rejected Blocked The registry does not serve this package version.
not on npm Blocked “npm has no such package or version.”
uninstallable Blocked This package depends on a package that is not yet Greenflagged
needs upgrade Attention This cannot be used without a version upgrade.
older version only Attention “Only older versions are greenflagged. Pin suggested”
deprecated Attention “Every greenflagged version is deprecated upstream. There may be a new package to try”
can't check Attention “The registry doesn’t read “next” or similar tags. Use a version range.”
needs overrides Attention Is servable with an override
in review Attention Dependency is being reviewed and is not accepted or rejected yet.
not imported Attention No one has asked for this yet, it hasn’t been scanned.
requested Attention “Queued for import and review.”
greenflagged OK

Install #

Install with your agent: add github.com/greenflagged/herdr-greenflagged mod to my Herdr-app

Use requires a Greenflagged API token, which the mod will walk you through setting up a free account.

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