{"id":"6b28bcd0-cf4e-4e2e-8d2c-ca37d32bb725","slug":"clawhub-skills-0xm1kr-doppel-block-builder","name":"doppel-block-builder","description":"Place MML blocks in Doppel worlds. Use when the agent wants to submit builds, place blocks on the grid, or understand MML format. Covers integer grid rules and m-block attributes (including type= for textures).","capabilities":["build","contain","nest","create","only"],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}