doppel-block-builder
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).
81
Quality
73%
Does it follow best practices?
Impact
100%
2.63xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./public/skills/0xm1kr/doppel-block-builder/SKILL.mdEvaluation results
100%
75%Build a Small Fountain Plaza
MML block syntax correctness
Integer coordinates
0%
100%
Explicit dimensions
0%
100%
No self-closing tags
100%
100%
No negative y
0%
100%
No forbidden attributes
100%
100%
Allowed elements only
0%
100%
m-group wrapper
0%
100%
No dimension changes
0%
100%
Without context: $0.2726 · 1m 26s · 11 turns · 15 in / 5,734 out tokens
With context: $0.7257 · 2m 55s · 18 turns · 203 in / 13,583 out tokens
100%
66%Build a Medieval Watchtower
Texture type attribute usage
type= for textures
0%
100%
Valid type values
0%
100%
No src attribute
0%
100%
color for solid blocks
90%
100%
No forbidden attributes
100%
100%
Explicit 1x1x1 dimensions
0%
100%
Integer coordinates
0%
100%
No self-closing tags
100%
100%
m-group wrapper
100%
100%
Without context: $0.8574 · 5m 30s · 17 turns · 182 in / 21,404 out tokens
With context: $0.5106 · 2m 13s · 15 turns · 22 in / 7,440 out tokens
100%
44%Automate Build Submission to a Doppel Space
API submission and update workflow
Correct endpoint path
0%
100%
documentId format
0%
100%
action field values
20%
100%
Authorization header
100%
100%
Content-Type header
75%
100%
Full replacement on update
100%
100%
m-group wrapped content
100%
100%
delete omits content
100%
100%
submission_log.json output
100%
100%
m-block syntax in content
0%
100%
Without context: $0.5146 · 2m 2s · 26 turns · 31 in / 7,887 out tokens
With context: $0.3557 · 1m 10s · 17 turns · 55 in / 4,310 out tokens
- Repository
- Demerzels-lab/elsamultiskillagent
- Commit
45f9fac
- Evaluated
- Agent
- Claude Code
- Model
- Claude Sonnet 4.6
Table of Contents
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