---
name: skill-ultra
description: Arm the ultra crown rung, choosing convergence or exploration and depth per capability gap. Use when the user invokes Skill Ultra or wants adaptive entropy.
---

# Skill Ultra

Arm `ultra` as the standing rung for this conversation. Ultra is the crown rung, not a separate ladder, and it never refuses. A session sits at exactly one rung.

Print the seven-rung line, marking `ultra` as armed:

```text
zero · low · med · high · xhigh · max · ultra
```

Treat this as a standing instruction: on a real capability gap—never preemptively—choose whether to converge or explore and how far to reach, then call the `summon` tool at the depth you judge the gap needs. Ultra's controller heuristics are unaided today. No rung carries a count and no summon is capped.

For every summon, print each returned card **verbatim** before using anything from it, read the `SKILL.md` at the card's path, and follow it. Resolve sibling files from that materialized directory. The card is the listing entry, not the skill body. The lane stays armed.

Never claim this changed the boot posture. Heaven/Hell stamps are not built; routing uses relevance ranking.