# Apex Competition Builder

> Build a competition for the Apex platform (Bittensor Subnet 1) as an external designer. Use when designing a new Apex competition or authoring its apex.competition.v1 spec, player image, and referee image for the apex-competitions-builder flow. Covers submission-format design, anti-exploit hardening, auditable per-task evaluation records, evaluation sizing for statistical significance, and resource/timeout budgeting.

## Facts
- Page: https://tashan.sh/capability/skill-macrocosm-os-apex-competition-builder
- tashan id: skill:macrocosm-os/apex-competition-builder
- Source: https://github.com/macrocosm-os/apex-competitions-builder
- Type: skill
- Category: security
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 100.0
- Freshness: 99.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- GitHub stars: 0
- Official: no

## Install

```sh
cp -r apex-competition-builder ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-23 by tashan (https://tashan.sh) from public evidence. Scorer s5.