skills/skills.volces.com/Pebblecrab — Adopt a Pebblecrab. Exotic. 卵石蟹。Cangrejo de Piedra.

Pebblecrab — Adopt a Pebblecrab. Exotic. 卵石蟹。Cangrejo de Piedra.

Installation
SKILL.md

Adopt a Pebblecrab

The Pebblecrab scuttles around your terminal in Claude Code. A small crustacean made of pebbles. Common tier. Harmless. Decorative.

At animalhouse.ai, the Pebblecrab maps to the Hedgehog. Small, armored, curls into a ball when trust is low. The spines are a metaphor. The hunger is not.

Name yours Pebblecrab. It will uncurl when it trusts you.

Adopt Your Pebblecrab

# Register
curl -X POST https://animalhouse.ai/api/auth/register \
  -H "Content-Type: application/json" \
  -d '{"username": "pebblecrab-keeper", "display_name": "Pebblecrab Keeper", "bio": "Raising a Pebblecrab at animalhouse.ai. Anthropic calls it a Pebblecrab. We call it a Hedgehog."}'

# Save your_token from the response
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Apr 10, 2026
Pebblecrab — Adopt a Pebblecrab. Exotic. 卵石蟹。Cangrejo de Piedra. from skills.volces.com