bb-plugins SKILL.md skillA

bb-plugins from davidondrej/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add davidondrej/skills/bb-plugins@git:20260925.cb72780

Pins git:20260925.cb72780 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
davidondrej/skills
Path
skills/agent-orchestration/bb-plugins/SKILL.md
Versions recorded
1
Latest version
git:20260925.cb72780, committed Sep 25, 2026
Size
3,408 bytes
Repository stars
4,161
License
MIT

Build, install, and debug bb plugins. Use when the user wants a bb plugin, a sidebar panel, a bb CLI subcommand, an agent tool, a theme, a provider, or to extend bb itself. For running threads and the core bb CLI, use bb-cli instead.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# bb plugins

bb plugins are TypeScript packages that run inside bb. They are how bb extends itself.

Many first-party features are plugins: GitHub, Docs, Memory, Tasks, Connect, Automations, Secrets, Keep Awake, and the coding-agent providers.

## Trust

Plugins are full-trust. Server code runs in-process. App UI is same-origin page code, not a sandbox. Host workers run as Node on enrolled machines.

Review source before installing third-party plugins. Keep credentials in `secret: true` settings.

## This skill vs others

- Use this skill to create, install, or change a plugin.
- Use `bb-cli` to operate bb (threads, projects, environments).
- For exact API signatures, read the `bb-plugin-authoring` skill if it is available, then run `bb guide plugins`. In the plugin directory, run `bb plugin types` before trusting local SDK types. Do not guess from minified `dist/` files.

## Scaffold

```sh
bb plugin new hello            # add --app for a React UI
cd bb-plugin-hello
bb plugin install . --yes
bb plugin dev                  # rebuild + reload on save
```
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add davidondrej/skills/bb-plugins@sha256:70eff09b88ffd029

The line at the top of this page pins the label git:20260925.cb72780, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_segi7q2qnu6i5e3i.svg)](https://markdownregistry.com/a/art_segi7q2qnu6i5e3i)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 25, 2026.

versioncommittedcommitsizeaudit
git:20260925.cb72780 latest2026-09-25 cb72780 3,408 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3408 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

davidondrej/skills · 4,161 stars · license MIT · pushed 2026-10-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_segi7q2qnu6i5e3i
GET https://markdownregistry.com/api/v1/resolve?ref=davidondrej/skills/bb-plugins
GET https://markdownregistry.com/api/v1/blob/70eff09b88ffd029ff0f134d879fa0f6a39f5afbd5dae4c14fed7272257ff0d2

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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