## Problem 064 — rank:321

**Title:** Structural-variant calling

**Added binding assumptions (LaTeX):**

```latex
The corrected estimator is a member of the MAP argmax set, with a specified prior and tie rule. A MAP definition alone supplies no recovery guarantee or calibrated confidence. Define $d_{\rm path}$ on haplotype equivalence classes, with fixed weights converting breakpoint and sequence errors to one scale; return an identified set when indistinguishable alleles remain.
```

**Direct edits:** 1. **Fresh external checks:** None; supplied sources retained as provenance.