// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Package mvs implements Minimal Version Selection.
// See https://research.swtch.com/vgo-mvs.
package mvs

import (
	"fmt"
	"slices"
	"sort"
	"sync"

	"cmd/go/internal/par"

	"golang.org/x/mod/module"
)

		// commits would use the previous name instead of the new one.
		//
		// That's especially problematic if the original pseudo-version starts with
		// v0.0.0-, as was the case for all pseudo-versions during vgo development,
		// since a v0.0.0- pseudo-version has lower precedence than pretty much any
		// tagged version.
		//
		// In practice, we're only looking up by hash during initial conversion of a

	}
}

// fixVersion returns a modfile.VersionFixer implemented using the Query function.
//
// It resolves commit hashes and branch names to versions,
// canonicalizes versions that appeared in early vgo drafts,
// and does nothing for versions that already appear to be canonical.
//
// The VersionFixer sets 'fixed' if it ever returns a non-canonical version.