engineering-practices

devantler-tech/agent-plugins

A tool-neutral agent-plugin marketplace that bundles the curated agent skills from devantler-tech/agent-skills into category-based plugins.

Supports VS Code, GitHub Copilot CLI, and Claude Code via dual marketplace manifests.

Plugins

Plugin	Skills	Description
gitops-kubernetes	gitops-cluster-debug, gitops-knowledge, gitops-repo-audit	Flux CD debugging, knowledge, and repository auditing
github	gh-cli, gh-stack, github-actions-docs, github-issues	GitHub CLI, stacked PRs, Actions docs, and issue management
copilot	copilot-instructions-blueprint-generator, copilot-sdk, find-skills	Copilot customisation and skill discovery
go	golang-pro	Go best practices, concurrency, generics, interfaces, and testing
engineering-practices	git-commit, refactor, test-driven-development	Git commits, refactoring, and TDD
frontend-design	astro, frontend-design, web-design-guidelines	Astro, frontend design, and web design guidelines

Installation

VS Code

Add the marketplace to your settings:

// settings.json
"chat.plugins.marketplaces": [
    "devantler-tech/agent-plugins"
]

Then browse Extensions → Agent Plugins (@agentPlugins search) to install individual plugins.

Copilot CLI

# Browse available plugins
copilot plugin marketplace browse devantler-tech/agent-plugins

# Install a plugin
copilot plugin install gitops-kubernetes@devantler-plugins

Claude Code

Add the marketplace, then install a plugin — run these inside Claude Code:

/plugin marketplace add devantler-tech/agent-plugins
/plugin install gitops-kubernetes@devantler-plugins

Browse everything on offer with /plugin (Discover tab) or list it with /plugin list. The bundled .claude-plugin/marketplace.json is also discovered automatically when this repo is added as a plugin source.

How it works

Skills are installed from their upstream repositories using gh skill install. A daily update workflow runs gh skill update --all via the update-agent-skills reusable workflow and opens a PR when upstream content has drifted.

Each plugin directory is self-contained with a plugin.json manifest and a skills/ subdirectory holding the installed SKILL.md files (plus any supporting assets). Each SKILL.md contains metadata.github-* frontmatter for upstream provenance — no lockfile needed.

See devantler-tech/agent-skills for the curated skill index and upstream links.

Contributing

See the devantler-tech organisation guidelines for PR/issue templates and contribution rules.

License

Apache 2.0 — see LICENSE.