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Ping

Skill haabe/mycelium/plugins/mycelium/skills/ping

Smoke-test skill that confirms the Mycelium plugin loaded correctly. Returns a deterministic marker string for plugin-shape validation. Not for end-user invocation in normal use.From its SKILL.md

Install
npx -y skills add haabe/mycelium --skill ping

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

SKILL.md

1.2 KB, 157 tokens by cl100k_base, as published. Nobody here has run it

Ping (smoke-test only)

When invoked, respond with exactly this single line and nothing else:

MYCELIUM_PLUGIN_LOAD_OK

This is a plugin-shape marker, not a version assertion — it confirms the plugin packaging works end-to-end (manifest → marketplace → install → namespaced invocation). The version a user is actually running comes from /plugin list or plugin.json#version, not this marker. (The marker was previously version-suffixed, which created drift: it stayed pinned at _v0.20.0 while plugin.json moved through 10 patches. Detected during 2026-05-09 dogfood.)

For real Mycelium skills, see the parent skills/ directory once migration completes.

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.

Keep looking

Skills are one crate of 325,949. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.