mirrord
Official mirrord skills for Claude Code — Kubernetes development workflows including config generation, quickstart, operator setup, CI integration, and database branching.
pinned to #0c39a6aupdated 2 weeks ago
Ask your AI client: “install plugins/mirrord”.
Requires the metahub MCP server installed in your client. Set up MCP.
mh install plugins/mirrordmetahub onboarded this repo on the author's behalf.
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21
Last commit
2 weeks ago
Latest release
published
What's bundled
Items extracted from this plugin's manifest + directory tree.
Skills (7)
skills/mirrord-ciHelp users set up mirrord in CI pipelines for testing against real Kubernetes environments. Use when users want to run end-to-end tests, integration tests, or automated tests in CI using mirrord to…skills/mirrord-configHelps users generate, edit, and validate mirrord.json configuration files for mirrord (MetalBear). Use when the user wants to connect their local process to a Kubernetes environment, configure feat…skills/mirrord-db-branchingHelps users configure mirrord.json for database branching, enabling isolated database copies for safe development and testing. Use when the user wants to set up MySQL or PostgreSQL branching, confi…skills/mirrord-kafka>skills/mirrord-operatorHelp users install and configure the mirrord operator for team environments. Use when users ask about operator setup, Helm installation, licensing, or multi-user mirrord deployments.skills/mirrord-prev-envHelp users create and manage mirrord preview environments — running a modified service as an isolated pod in a shared Kubernetes cluster, scoped by an environment key and HTTP/queue traffic filteri…skills/mirrord-quickstartGuide users from zero to their first working mirrord session. Use when a user is new to mirrord, wants to install it, or needs help running their first session connecting to a Kubernetes cluster.
Evaluation report
WarningsAutomated checks the publisher passed at publish time — structure, docs, safety, and whether the artifact behaves as claimed.0c39a6a· 2 weeks ago
Documentation
41Description quality
21 words · 171 chars — "Official mirrord skills for Claude Code — Kubernetes development workflows inclu…"
README is present and substantial
4,078 chars · 7 sections · 2 code blocks
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README has usage / example sections
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https://metalbear.com
Release history
1- releasecurrent0c39a6awarn2 weeks ago
Contents
mirrord Agent Skills
Seven Agent Skills that close the AI agent feedback loop on Kubernetes: real env vars, real DNS, real network, real traffic, real databases, real Kafka, real preview environments. Built by MetalBear to be used with mirrord.
AI coding agents work from what's in their context window. Your Kubernetes cluster is full of state that isn't. These skills teach your agent how and when to use mirrord so the code it writes against your live infrastructure stops being informed guessing.
Installation
Claude Code
/plugin marketplace add metalbear-co/skills
Cursor, Codex, Gemini, or any Agent Skills-compatible agent
npx skills add metalbear-co/skills
Using an agent that doesn't consume Agent Skills yet? The same content can be ported to .cursorrules, agents.md, Cline rules, and similar. Open an issue with the target you'd like next.
The seven skills
| Skill | What it does |
|---|---|
| mirrord-quickstart | Zero-to-first-session: install mirrord, find a target, run the first session. |
| mirrord-config | Generate and validate mirrord.json for any workflow (steal, mirror, env injection, file system hooks). |
| mirrord-operator | Install and configure the mirrord Operator for team-scale concurrent shared-cluster use. |
| mirrord-ci | Wire mirrord into CI pipelines so integration tests hit real cluster services. |
| mirrord-db-branching | Per-developer copy-on-write database branches off your staging DB. |
| mirrord-kafka | Kafka queue splitting so each developer consumes a private slice of a real topic. |
| mirrord-prev-env | Preview environments: deploy a built image as an isolated, traffic-filtered pod in a shared cluster — ad hoc or per-PR in CI. |
Example prompts
Once installed, your agent activates the right skill based on the prompt:
- "I'm new to mirrord, help me run my Node app against my staging cluster."
- "Steal traffic from
pod/api-server, but only requests carrying my baggage header so I don't break anyone else's session." - "Install the operator on our EKS cluster and configure RBAC so only the
devgroup can use it." - "Set up GitHub Actions to run our integration tests with mirrord against the staging cluster."
- "Give me an isolated DB branch off the staging Postgres for this feature."
- "Set up queue splitting on the
orders.createdtopic for my local consumer." - "Spin up a per-PR preview environment in GitHub Actions so the team can review my change against real traffic."
Trusted by
mirrord runs across teams like monday.com (350+ engineers on a single shared staging cluster), SurveyMonkey, CoLab, Cadence, Daylight Security, and Zooplus. Daylight's team cut their edit-test cycle from 5–8 minutes to about 5 seconds after pairing Cursor with mirrord.
Skill structure
Each skill is a folder following the Agent Skills format:
SKILL.md- Instructions the agent loads on demandscripts/- Helper scripts for automation (optional)references/- Supporting documentation (optional)
Learn more
- mirrord for AI Agents - product page with installation guides for every supported agent
- mirrord documentation
Contributing
PRs welcome. Open an issue if you'd like to see a skill added or improved.
Reviews
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mh install plugins/mirrord