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mirrord-propagation-discovery

84 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By metalbear-co/mirrord (GitHub) · coding · 5,409 stars · scanned at commit 0dc6e26

Scans a live Kubernetes environment with `mirrord dump` to find an identifier mirrord can filter traffic on: a header, a `baggage` or `tracestate` member, a tenant or user id, a trace id (W3C, B3, X-Ray, Google, Jaeger), a JWT claim, a cookie, a path segment, or a JSON body field that is present on every hop of a request chain, unique to one developer's traffic, and settable by that developer. Runs mirror-only dumps on each service, sends a tagged probe request at the edge or observes real traf…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'mirrord-propagation-discovery' ] || [ -L ~/.agents/skills/'mirrord-propagation-discovery' ]; then echo 'A skill folder named mirrord-propagation-discovery already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/metalbear-co/mirrord' "$d" && git -C "$d" checkout --quiet '0dc6e26fb6ded4800832d9c0647891235a252ed7' -- 'mirrord/mcp/corpus/skills/mirrord-propagation-discovery' && mkdir -p ~/.agents/skills && cp -R "$d"/'mirrord/mcp/corpus/skills/mirrord-propagation-discovery' ~/.agents/skills/'mirrord-propagation-discovery' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mirrord-propagation-discovery' ~/.claude/skills/'mirrord-propagation-discovery' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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