Structured technical explanations with epistemic rigor. Produces explanations citing sources and marking uncertainty. Use when asking "how does X work", "explain", "what is". Invoke with /explain.
Produce a precise, structured explanation of a technical topic in this codebase.
$ARGUMENTS
Your goal is to produce an explanation that is:
Gather sources first
Structure your explanation
## Executive Summary
[1-3 sentences: what is this, what's the answer/situation]
## 1. [First concept needed to understand]
**Source**: [file:lines](path#Lstart-Lend)
[Explanation with code snippets if helpful]
## N. Epistemic Status
| Claim | Source | Justified? |
|-------|--------|------------|
| ... | ... | ✅/❌/⚠️ |
## Open Questions
[What remains unknown or unverified]
For every claim, note its source
[file.rs:42](path/file.rs#L42)